Business

THE NEW SPACE RACE

The vehicles that will take you to space

By Tim Meko and Christian Davenport
June 1, 2016

[ Related: How the next astronauts (and tourists) will get to space ]

Commercial companies like SpaceX are starting to gain traction in the space industry. There are currently more than a dozen private rockets capsules and spaceplanes under development, with more on the way soon. Most will carry cargo (), while others will primarily be for crew and space tourism ().

SpaceX

Falcon Heavy

Dragon

Cost per trip

$90M

Countdown to launch

Late 2016

Orbital ATK

Antares

Cygnus

Cost per trip

$80M-$85M

Countdown to launch

Summer 2016

Virgin Galactic

SpaceShipTwo

Cost per trip

$250,000

Countdown to launch

Currently testing

Blue Origin

New Shepard

N/A

Cost per trip

Test flights

in 2017

Countdown to launch

Sierra Nevada

Dream Chaser

N/A

Cost per trip

Missions in 2019

Countdown to launch

XCOR

Lynx Mark II

Cost per trip

$150,000

Countdown to launch

On hold

Boeing

Starliner

N/A

Cost per trip

Expected by 2018

Countdown to launch

NASA

Space Launch System

Orion

N/A

Cost per trip

Tests start 2018

Countdown to launch

ULA

Vulcan

$99M and up

Cost per trip

Expected by 2018

Countdown to launch

Company

Vehicles

Cost per trip

Countdown to launch

SpaceX

Falcon Heavy

$90M

Late 2016

Dragon

Orbital ATK

Antares

$80M-$85M

Summer 2016

Cygnus

Virgin Galactic

SpaceShipTwo

Currently testing

$250,000

Test flights in 2017

Blue Origin

New Shepard

Missions in 2019

Sierra Nevada

Dream Chaser

On hold

XCOR

Lynx Mark II

$150,000

Boeing

Starliner

Expected by 2018

NASA

Space Launch System

Tests start in 2018

Orion

ULA

Vulcan

$99M and up

Expected by 2019

Company

Vehicles

Cost per trip

Countdown to launch

SpaceX

Falcon Heavy

$90M

Falcon Heavy is expected to launch for the first time in late 2016.

Dragon

Orbital ATK

Antares

$80M-$85M

An upgrade Antares rocket is expected to launch for the first time

in the summer of 2016.

Cygnus

Virgin Galactic

SpaceShipTwo

Currently undergoing testing and is expected to fly passengers soon.

$250,000

Manned test flights are expected to begin in 2017.

Blue Origin

New Shepard

Missions to the International Space Station could begin in 2019.

Sierra Nevada

Dream Chaser

Development on the Lynx Mark II spacecraft is currently on hold.

XCOR

Lynx Mark II

$150,000

Boeing

Starliner

Expected to fly astronauts to the International Space Station by 2018.

NASA

Space Launch System

In development. Tests missions to start in 2018.

Orion

ULA

Vulcan

$99M and up

Vulcan is expected to have initial launch capability by 2019.

SpaceX

Falcon Heavy and Dragon

The Falcon Heavy is a powerful 27-engine rocket used for flying large commercial satellites and cargo to deep space. It is expected to launch for the first time in late 2016 from the Kennedy Space Center in Florida. The company plans to fly an unmanned Dragon space craft to Mars as soon as 2018. SpaceX's Dragon capsule became the first commercial space craft to deliver cargo to the International Space Station in 2012. Now the company is working to develop a version that would be able to fly humans by 2017 and land using its engine thrust.
[ Related: Elon Musk’s SpaceX does it again. Nails fourth landing ]

PayloadCrew and Cargo
Cost per launch$90 million
Height230 feet
Width40 feet
Weight3,125,735 pounds
Thrust5,130,000 lbf
Payload to LEO119,930 pounds
Payload to Mars29,980 pounds
Payload to Pluto6,390 pounds
Stages2

DRAGON

FALCON HEAVY

Falcon Heavy features three nine-core merlin engines. The thrust it produces is equivalent to 15 Boeing 747s at full power

Landing legs

deploy as the rocket’s first stage returns to earth. The engines fire, slowing the descent before touching down vertically atop a landing pad.

Flight profile

Second stage: to orbit

Separation

The first-stage engine cuts off.

Flip maneuver

Entry burn

Earth’s stratosphere

Aerodynamic guidance

Ascent

Legs deployed

Launch

First stage lands on a floating platform

solar arrays

Unpressurized

cargo trunk

FALCON HEAVY

DRAGON

Pressurized

cargo or

crew capsule

Falcon9

SpaceX already uses the Falcon 9 to launch commercial satellites to orbit and cargo to the International Space Station. It has one engine core as opposed to Falcon Heavy's three, and would also be used to fly astronauts to the station by late 2017 or 2018.

Hypersonic grid fins

manipulate the direction of the

stage’s lift during reentry.

Landing legs

deploy as the rocket’s first stage returns to earth. The engines fire, slowing the descent before touching down vertically atop a landing pad.

Propulsive landing using thrusters

Falcon Heavy features three nine-core merlin engines. The thrust it produces is equivalent to 15 Boeing 747s at full power

Second stage

 

Flight profile

The payload continues to orbit.

Separation

 

Flip maneuver

 

Using nitrogen boosters, the first stage flips on its axis.

At an altitude of 50 miles, the second stage ignites and leaves the atmosphere.

The first-stage engine cuts off.

Entry burn

 

The engines light again to slow the first stage from hypersonic speeds.

Earth’s stratosphere

Ascent

Aerodynamic guidance

 

Grid fins steer the first stage toward the landing site.

Legs

 

The landing legs are deployed.

Launch

First stage lands

 

Floating platform: 300 by 170 feet.

The first stage sets down on the drone barge at a maximum vertical speed of 20 feet per second.

solar arrays

FALCON HEAVY

DRAGON

Pressurized cargo or crew capsule

Unpressurized cargo trunk

Propulsive landing using thrusters

Falcon9

SpaceX already uses the Falcon 9 to launch commercial satellites to orbit and cargo to the International Space Station. It has one engine core as opposed to Falcon Heavy's three, and would also be used to fly astronauts to the station by late 2017 or 2018.

Hypersonic grid fins

manipulate the direction of the

stage’s lift during reentry.

Falcon Heavy features three nine-core merlin engines. The thrust it produces is equivalent to 15 Boeing 747s at full power

Landing legs

deploy as the rocket’s first stage returns to earth. The engines fire, slowing the descent before touching down vertically atop a landing pad.

Second stage

 

The payload continues to orbit.

Flight profile

Flip maneuver

 

Using nitrogen boosters, the first stage flips on its axis.

Separation

 

At an altitude of 50 miles, the second stage ignites and leaves the atmosphere.

The first-stage engine cuts off.

Entry burn

 

The engines light again to slow the first stage from hypersonic speeds.

Earth’s stratosphere

Ascent

Aerodynamic guidance

 

Grid fins steer the first stage toward the landing site.

Legs

 

The landing legs are deployed.

Launch

First stage lands

 

Floating platform: 300 by 170 feet.

The first stage sets down on the drone barge at a maximum vertical speed of 20 feet per second.

Orbital ATK

Antares and Cygnus

Orbital ATK's Antares rocket and its capsule, Cygnus, can ferry payloads up to 7,000 kg to low-Earth orbit. The rocket, which uses the Russian-made RD-181 engine, was redesigned after it exploded in 2014, while on a mission to fly supplies for NASA to the International Space Station. The upgraded Antares rocket is expected to launch for the first time in the summer of 2016.
[ Related: Cygnus spacecraft reaches space station in ‘textbook rendezvous’ ]

PayloadCargo
Cost per launch$80M-$85M
Height140 feet
Diameter13 feet
Weight633,000 lbs
Payload to LEO7,716-15,432 lbs
Stages2 to 3

3.9 meter fairing accommodates large payloads

CYGNUS CAPSULE

Selected by NASA to deliver cargo to the International Space Station.

Cygnus has no heatshields, so after it has rendezvoused with the International Space Station, it is loaded with garbage and released. It eventually burns up in the Earth’s atmosphere.

5

Payload

separation

Flight profile

4

Second stage

ignition

3

Fairing

separation

2

First stage

separation

1

Launch

3.9 meter fairing accommodates large payloads

4

Flight profile

Second stage

ignition

5

Payload

separation

3

Fairing

separation

2

First stage

separation

CYGNUS CAPSULE

Selected by NASA to deliver cargo to the International Space Station.

1

Launch

Cygnus has no heatshields, so after it has rendezvoused with the International Space Station, it is loaded with garbage and released. It eventually burns up in the Earth’s atmosphere.

3.9 meter fairing accommodates large payloads

4

Flight profile

Second stage

ignition

5

Payload

separation

3

Fairing

separation

2

First stage

separation

CYGNUS CAPSULE

Selected by NASA to deliver cargo to the International Space Station.

1

Launch

Cygnus has no heatshields, so after it has rendezvoused with the International Space Station, it is loaded with garbage and released. It eventually burns up in the Earth’s atmosphere.

Virgin Galactic

SpaceShipTwo

Virgin Galactic calls SpaceShipTwo an “air-launched glider” that is designed to carry tourists just past the edge of space. It is tethered to the belly of a massive plane known as WhiteKnightTwo. Then once it is high in the air, the vehicle drops, fires its engine and shoots up to space. In 2014, an earlier version of the vehicle came apart mid-flight, killing one of the pilots. Richard Branson, the founder of Virgin Galactic, unveiled the new SpaceShipTwo at an event earlier this year in Mojave, Calif. The spacecraft is currently undergoing testing and is expected to fly passengers soon — though the company has not given a date.

PayloadCrew
Cost per ticket$250,000
Length60 feet
Cabin diameter90 inches
Speed2,500 mph
Crew capacity2 pilots, 6 passengers
Maximum g-force6G
Mission altitude62 miles (edge of space)

SpaceShipTwo

WhiteKnightTwo

Flight profile

3

2

4

1

5

Release: At 50,000 feet, the WhiteKnightTwo releases SpaceShipTwo.

 

1

2

Boost: After release, SpaceShipTwo activates its rocket and climbs at three times the speed of sound to an altitude of 62 miles, outside the Earth’s atmosphere.

3

Reentry: SpaceShipTwo’s

wings are “feathered” to slow the craft’s descent.

 

Glide: The wings return to their original position to allow SpaceShipTwo to glide to a landing.

4

5

Land: SpaceShipTwo lands at the spaceport

SpaceShipTwo

WhiteKnightTwo

Flight profile

3

2

Wings are “feathered” to slow the craft’s descent.

 

After release, SpaceShipTwo activates its rocket and climbs at three times the speed of sound to an altitude of 62 miles, outside the Earth’s atmosphere.

The wings return to their original position to allow SpaceShipTwo to glide to a landing.

4

At 50,000 feet,

the WhiteKnightTwo releases SpaceShipTwo.

 

1

5

SpaceShipTwo lands at the spaceport

SpaceShipTwo

WhiteKnightTwo

Flight profile

Thermosphere

 

(53 miles)

 

3

2

Wings are “feathered” to slow the craft’s descent.

 

After release, SpaceShipTwo activates its rocket and climbs at three times the speed of sound to an altitude of 62 miles, outside the Earth’s atmosphere.

4

The wings return to their original position to allow SpaceShipTwo to glide to a landing.

At 50,000 feet,

the WhiteKnightTwo releases SpaceShipTwo.

 

1

5

SpaceShipTwo lands at the spaceport

Blue Origin

New Shepard

Blue Origin's New Shepard suborbital vehicle is designed to fly crew and cargo just past the edge of space. It is outfitted with large windows so that tourists would have a good view of Earth from space. The rocket was designed to be reusable and completed its first successful vertical landing in late 2015. Jeff Bezos’s space company has launched and landed its New Shepard vehicle several times in 2016. (Bezos also owns The Washington Post.) Manned test flights are expected to begin in 2017, with passenger flights as soon as 2018.
[ Related: Jeff Bezos just live-tweeted his space company’s latest rocket launch ]

PayloadCrew and Cargo
Cost per launchNot available
Height~65 feet
Diameter12.5 feet
WeightLess than 110,000 lbs
Thrust110,000 lbf
Crew capacity6 passengers
Mission altitude62 miles (edge of space)

Windows

Legs deploy during booster’s vertical landing

New Shepard’s windows are about five times larger than a 747’s

42.7

in.

Boeing

747

28.6 in.

What’s the deal with the feather?

The feather on the side of the booster is a symbol of flight with grace and power in its functionality and design.

Flight profile

3

2

4

1

5

6

(1) It takes Blue Origin’s New Shepard about 150 seconds to reach the outer bounds of Earth’s atmosphere. At this point, 100 km above ground, (2) the capsule separates and (3) enters four minutes of free flight. (4) The main booster stabilizes and reignites its engine before (5) landing vertically on four landing legs. (6) The capsule returns to the ground with three large parachutes.

Windows

Door

What’s the deal with the feather?

The feather on the side of the booster is a symbol of flight with grace and power in its functionality and design.

New Shepard’s windows are about five times larger than a 747’s

42.7

in.

Boeing

747

28.6 in.

Legs deploy during booster’s vertical landing

3

Capsule free flight

Flight profile

2

4

Brakes

deploy

and engine

reignites

Separation

6

Capsule landing

1

Launch

5

Booster

landing

It takes Blue Origin’s New Shepard about 150 seconds to reach the outer bounds of Earth’s atmosphere. At this point, 100 km above ground, the capsule separates and enters four minutes of free flight. The main booster stabilizes and reignites its engine before landing vertically on four landing legs. The capsule returns to the ground with three large parachutes.

What’s the deal with the feather?

The feather on the side of the booster is a symbol of flight with grace and power in its functionality and design.

Parachutes

New Shepard’s windows are about five times larger than a 747’s

42.7

in.

Boeing

747

28.6 in.

Windows

Door

Flight profile

3

Capsule free flight

2

4

Brakes

deploy

and engine

reignites

Separation

6

Capsule landing

1

Launch

5

Booster

landing

Legs deploy during booster’s vertical landing

It takes Blue Origin’s New Shepard about 150 seconds to reach the outer bounds of Earth’s atmosphere. At this point, 100 km above ground, the capsule separates and enters four minutes of free flight. The main booster stabilizes and reignites its engine before landing vertically on four landing legs. The capsule returns to the ground with three large parachutes.

Sierra Nevada

Dream Chaser

Originally designed to fly astronauts, Sierra Nevada Corp's Dream Chaser was chosen by NASA in 2016 to deliver cargo to the International Space Station. It is launched to orbit perched a top a rocket, but flies back to Earth on its own, landing on a runway. Missions to the station could begin in 2019.

PayloadCrew and Cargo
Length30 feet
Payload capacity12,000 pounds
Maximum g-force1.5G
Mission altitude249 miles (international space station)

Wings fold for launching

inside rocket fairing

Dream Chaser comes in an un-manned cargo variant, which trades windows for extra heat shields.

Windows for

crew visibility

Heat shields

To launch, Dream Chaser is placed atop a rocket. It can be packed inside a fairing.

Flight profile

3

Dock with

International

Space Station

2

Dream Chaser

and upper stage

separate

4

Reentry at

1.5 g

1

Launch atop a

ULA Atlas V rocket

or other human-rated

launch vehicle

5

Runway landing

on any compatible

commercial runway

Dream Chaser is about

1/4 the size of the Shuttle

Wings fold for

launching inside

rocket fairing

Heat shields

Dream Chaser also comes in an un-manned cargo variant, which trades windows for extra heat shields.

To launch, Dream Chaser is placed atop a rocket. It can be packed inside a fairing.

Flight profile

3

Dream Chaser docks

with International Space Station

2

Dream Chaser

and upper stage

separate

4

Reentry at

1.5 g

5

1

Runway landing

on any

compatible

commercial

runway

Launch atop a

ULA Atlas V rocket

or other human-rated

launch vehicle

Wings fold for

launching inside

rocket fairing

Dream Chaser is about

1/4 the size of the Shuttle

Flight profile

3

Dream Chaser docks

with International Space Station

Heat shields

2

Dream Chaser

and upper stage

separate

4

Reentry at

1.5 g

Dream Chaser also comes in an un-manned cargo variant, which trades windows for extra heat shields.

5

1

Runway landing

on any

compatible

commercial

runway

Launch atop a

ULA Atlas V rocket

or other human-rated

launch vehicle

To launch, Dream Chaser is placed atop a rocket. It can be packed inside a fairing.

XCOR

Lynx Mark II

The Lynx Mark II is a spaceplane that takes off and lands like a standard plane. It can carry a pilot and single passenger or payload to an altitude more than 100 km. The Lynx Mark II is designed to be able to fly several times a day with highly reusable engines. The company recently laid off a significant portion of its workforce and is focusing its efforts on its engine development, leaving the future of the Lynx Mark II uncertain.

PayloadCrew and Cargo
Cost per ticket$150,000 per seat
Length27.5 feet
Thrust12,500 lbf
SpeedMach 4
Maximum g-force4G
Mission altitude64 miles (just past the edge of space)
Payload to LEOOne pilot and one passenger

Heat protection

system

4 XR-5K18

engines,

good for

5,000 flights

Lynx is about

1/4 the size of the shuttle

XCOR XR-5K18

The XCOR XR-5K18 is fueled by high-grade jet fuel and liquid oxygen. The engine is able to stop and restart using a proprietary spark torch ignition system. Its cooling system allows it to run for indefinite periods without maintenance or disassembly. Each engine produces about 2,900 lbf thrust.

Flight profile

Each flight lasts 30-45 minutes, and each plane can fly up to four times each day.

3

4

2

5

1

1

Horizontal takeoff from a runway

2

Rocket assisted ascent for three

minutes

3

Four-to-six minutes of microgravity,

100 km above Earth

Reentry at 4G, followed by large

circular glide-paths

4

5

Horizontal landing

Heat protection system

A highly modified

version of Lynx

can also carry a payload

atop the fuselage

Composite body

4 XR-5K18 engines,

good for 5,000 flights

Lynx is about

1/4 the size of the shuttle

XCOR XR-5K18

The XCOR XR-5K18 is fueled by high-grade jet fuel and liquid oxygen. The engine is able to stop and restart using a proprietary spark torch ignition system. Its cooling system allows it to run for indefinite periods without maintenance or disassembly. Each engine produces about 2,900 lbf thrust.

Flight profile

4

3

Each flight lasts 30-45 minutes, and each plane can fly up to four times each day.

Reentry at 4G,

followed by

large circular

glide-paths

Four-to-six minutes

of microgravity, 100 km

above Earth

2

Rocket assisted ascent

for three minutes

Horizontal

takeoff from

a runway

5

Horizontal landing

1

Payload capacity

One pilot and

one passenger

()

 

Heat protection system

A highly modified

version of Lynx

can also carry a payload

atop the fuselage

Composite body

Lynx is about

1/4 the size of the shuttle

4 XR-5K18 engines,

good for 5,000 flights

Flight profile

4

3

Each flight lasts 30-45 minutes, and each plane can fly up to four times each day.

Reentry at 4G,

followed by

large circular

glide-paths

Four-to-six minutes

of microgravity, 100 km

above Earth

2

Rocket assisted ascent

for three minutes

XCOR XR-5K18

The XCOR XR-5K18 is fueled by high-grade jet fuel and liquid oxygen. The engine is able to stop and restart using a proprietary spark torch ignition system. Its cooling system allows it to run for indefinite periods without maintenance or disassembly. Each engine produces about 2,900 lbf thrust.

5

Horizontal

takeoff from

a runway

Horizontal landing

1

Boeing

Starliner

Boeing's Starliner is designed to carry a crew of up to seven to the International Space Station for NASA. First flights are scheduled for 2017. Boeing is also working to fly private passengers to space aboard the capsule. The Starliner spacecraft is under development, and is expected to fly astronauts to the International Space Station by 2018.

PayloadCrew and Cargo
Height16 feet
Diameter15 feet
Mission lengthAt least seven months
LifespanReusable up to 10 times
Mission altitude272 miles
Crew capacityCrew of seven
Cargo capacityMore than 220.5 lbs.

Heat shield

Parachutes

The Starliner features

a completely

autonomous

docking system

Flight profile

3

2

4

5

1

6

1

Launch in a ULA Atlas V rocket

or other human-rated launch vehicle

2

Starliner and upper stage separate

from first stage

3

Dock with International Space Station

4

Reentry

5

Parachutes deploy

6

Airbags deploy for landing

Heat shield

Parachutes

Service module

The Starliner features

a completely

autonomous

docking system

Weldless design

eliminates structural

risks of traditional welds

and reduces mass

and production time.

Flight profile

3

Docks with International

Space Station

2

Starliner and

upper stage

separate from

first stage

4

Reentry

5

1

Parachutes

deploy

Launch in a

ULA Atlas V rocket

or other human-rated

launch vehicle

6

Airbags

deploy for

landing

Heat shield

Parachutes

Flight profile

3

Docks with International

Space Station

2

Starliner and

upper stage

separate from

first stage

4

Reentry

Service module

The Starliner features

a completely

autonomous

docking system

5

1

Parachutes

deploy

Launch in a

ULA Atlas V rocket

or other human-rated

launch vehicle

Weldless design eliminates

structural risks of traditional

welds and reduces mass

and production time.

6

Airbags

deploy for

landing

NASA

Space Launch System (Boeing) and Orion (Lockheed Martin)

NASA has teamed up with Boeing, Orbital ATK and Aerojet Rocketdyne to develop the Space Launch System (SLS), with hopes of exploring deep space and, NASA says, eventually going to Mars. The first test flight of SLS is scheduled in 2018, when it would embark on a three-week mission to orbit the moon. A mission with astronauts is not scheduled until 2021 at the earliest. In 2014, Lockheed's Orion capsule flew further than any other spacecraft designed for humans since 1972 when it hit an altitude of 3,600 miles. It is scheduled to fly around the moon in 2018 in an unmanned mission that would last three weeks. When complete, the SLS, under development by lead contractor Boeing, will be the most powerful rocket ever built

PayloadCrew and Cargo
Height322-365 feet
Diameter28 feet
Thrust8.8-9.2 million lbf
Payload to LEO154,000 to 286,000 lb
Liftoff weight5.75-6.5 million lbs.
Stages2

Launch abort system jettisons the crew to safety in the event of a launchpad failure.

SPACE

LAUNCH

SYSTEM

Two boosters, derived from those of the shuttle, each provide an additional 3.6 million pounds of thrust.

The core stage features four RS-25 engines, each capable of 418,000 lbs of thrust.

ORION CAPSULE

In 2014, Lockheed's Orion capsule flew further than any other spacecraft designed for humans since 1972 when it hit an altitude of 3,600 miles. It is scheduled to fly around the moon in 2018 in an unmanned mission that would last three weeks.

Launch configurations

A

B

C

D

A. An initial mission will take an unmanned crew vehicle around the moon and back to demonstrate the capabilities of the vehicle and ground support crew.

B. A second mission will also travel around the moon, but this time with a crew of four.

C. More ambitious missions to Mars and beyond will require a vehicle capable of carrying a crew along with other systems like a deep-space habitat and or science spacecraft.

D. A cargo configuration will also be necessary for missions to Mars.

Planned missions

3

1

2

4

’18

’20

’22

’24

’26

2016

1. By 2018, an unmanned mission around the moon

2. 2021–2023, manned mission around the moon

3. 2021–2025, send an unmanned probe and lander to Jupiter

4. 2026, manned mission to an asteroid that has been robotically captured and placed in lunar orbit.

The core stage features four RS-25 engines, each capable of 418,000 lbs of thrust.

Launch abort system jettisons the crew to safety in the event of a launchpad failure.

The core stage of the rocket is orange because that is the natural color of the insulation that will cover it.

SPACE

LAUNCH

SYSTEM

Two boosters, derived from those of the shuttle, each provide an additional 3.6 million pounds of thrust.

ORION CAPSULE

In 2014, Lockheed's Orion capsule flew further than any other spacecraft designed for humans since 1972 when it hit an altitude of 3,600 miles. It is scheduled to fly around the moon in 2018 in an unmanned mission that would last three weeks.

Launch configurations

Launch abort system

Orion crew vehicle

Cargo fairing

Exploration upper stage

Core stage

Solid rocket boosters

Advanced boosters

RS-25 engines

A

B

C

D

A. An initial mission will take an unmanned crew vehicle around the moon and back to demonstrate the capabilities of the vehicle and ground support crew.

B. A second mission will also travel around the moon, but this time with a crew of four.

C. More ambitious missions to Mars and beyond will require a vehicle capable of carrying a crew along with other systems like a deep-space habitat and or science spacecraft.

D. A cargo configuration will also be necessary for missions to Mars.

Planned missions

3

1

2

4

’18

’20

’22

’24

’26

2016

1. By 2018, an unmanned mission around the moon

2. 2021–2023, manned mission around the moon

3. 2021–2025, send an unmanned probe and lander to Jupiter

4. 2026, manned mission to an asteroid that has been robotically captured and placed in lunar orbit.

Launch configurations

Launch abort system jettisons the crew to safety in the event of a launchpad failure.

Launch abort system

Orion crew vehicle

Cargo fairing

Exploration upper stage

The core stage of the rocket is orange because that is the natural color of the insulation that will cover it.

Core stage

Solid rocket boosters

Advanced boosters

RS-25 engines

A

B

C

D

A. An initial mission will take an unmanned crew vehicle around the moon and back to demonstrate the capabilities of the vehicle and ground support crew.

B. A second mission will also travel around the moon, but this time with a crew of four.

C. More ambitious missions to Mars and beyond will require a vehicle capable of carrying a crew along with other systems like a deep-space habitat and or science spacecraft.

D. A cargo configuration will also be necessary for missions to Mars.

SPACE

LAUNCH

SYSTEM

Main engines

The core stage features four RS-25 engines, each capable of 418,000 lbs of thrust.

Two boosters, derived from those of the shuttle, each provide an additional 3.6 million pounds of thrust.

ORION CAPSULE

In 2014, Lockheed's Orion capsule flew further than any other spacecraft designed for humans since 1972 when it hit an altitude of 3,600 miles. It is scheduled to fly around the moon in 2018 in an unmanned mission that would last three weeks.

Planned missions

3

1

2

4

2016

’18

’20

’22

’24

’26

1. By 2018, an unmanned mission around the moon

2. 2021–2023, manned mission around the moon

3. 2021–2025, send an unmanned probe and lander to Jupiter

4. 2026, manned mission to an asteroid that has been robotically captured and placed in lunar orbit.

ULA

Vulcan

Scheduled to launch in 2019, United Launch Alliance (ULA) is betting on Vulcan to be the successor to their prolific Atlas V and Delta rocket families. For years, ULA, the joint venture between Lockheed Martin and Boeing, had a monopoly on national security launches. But the company decided to develop a new vehicle that would use an American-made engine, which would pop out of the first stage and be recovered by helicopter so that it could be reused.

PayloadCargo
Height191–218 feet
Diameter12.5 feet
Payload to LEO21,000-52,000 lbs.
Cost per launchStarting at $99 million

Depending on the mission, Vulcan can be modified. Different sized nose cones or extra boosters can accomodate a wide range of payloads

Vulcan will likely use two Blue Origin BE-4 liquefied natural gas main engines

Flight profile

2

3

4

1

5

6

1

Launch

2

Payload releases and engine

separates from booster

3

Engine shield inflates for reentry

4

Engine parafoil deploys and is

retrieved in midair by helicopter

5

Engine is checked and certified for

future use

6

Engine reattached to a new booster

Depending on the mission, Vulcan can be modified. Different sized nose cones or extra boosters can accomodate a wide range of payloads

Vulcan will likely use two Blue Origin BE-4 liquefied natural gas main engines

Flight profile

2

3

Payload releases and

engine separates

from booster

Engine

shield

inflates

for reentry

1

4

Launch

Engine parafoil

deploys and is

retrieved

in midair by

helicopter

6

5

Engine reattached

to a new booster

Engine is checked

and certified for future use

Depending on the mission, Vulcan can be modified. Different sized nose cones or extra boosters can accomodate a wide range of payloads

Flight profile

2

3

Payload releases and

engine separates

from booster

Engine

shield

inflates

for reentry

1

4

Launch

Engine parafoil

deploys and is

retrieved

in midair by

helicopter

6

5

Engine reattached

to a new booster

Engine is checked

and certified for future use

Vulcan will likely use two Blue Origin BE-4 liquefied natural gas main engines

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