Pegasus XL | Space Test Experiments Platform-3 (STEP-3)

Pegasus XL

Family: Pegasus
Configuration:

The Pegasus is an air-launched rocket developed by Orbital Sciences Corporation (now part of Northrop Grumman Innovation Systems). Capable of carrying small payloads of up to 443 kilograms (977 lb) into low Earth orbit, the vehicle consists of three solid propellant stages and an optional monopropellant fourth stage. Pegasus is released from its carrier aircraft at approximately 40,000 ft (12,000 m), and its first stage has a wing and a tail to provide lift and attitude control while in the atmosphere.

Specifications
  • Max Stage
    3
  • Length
    17.6 m
  • Diameter
    1.27 m
  • Fairing Diameter
  • Launch Mass
    23 T
  • Thrust
    580 kN
Family
  • Name
    Pegasus XL
  • Family
    Pegasus
  • Variant
  • Alias
  • Full Name
    Pegasus XL
Payload Capacity
  • Launch Cost
    $40000000
  • Low Earth Orbit
    443 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

Orbital Sciences Corporation

Orbital Sciences Corporation

(OSC)

Successes: 65 Failures: 7 Pending: 0

Agency Type: Commercial

INFO WIKI

Air launch to orbit

Vandenberg Space Force Base


Falcon 9
Success
3 days, 1 hour ago
Starlink Group 6-17
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Electron
Failure
3 days, 22 hours ago
We Will Never Desert You (Capella Acadia 2)
Rocket Lab Launch Complex 1B - Onenui Station, Mahia Peninsula, New Zealand

Payload consists of a single SAR Earth-imaging Acadia satellite, a new generation satellite designed, manufactured, and operated by Capella Space.


Long March 2D
Success
6 days ago
Yaogan 39 Group 02
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of China

Chinese reconnaissance satellites.


Falcon 9
Success
1 week ago
Starlink Group 6-16
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Soyuz 2.1a
Success
1 week ago
Soyuz MS-24
31/6 - Baikonur Cosmodrome, Republic of Kazakhstan

Soyuz MS-24 carried two cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome in K…


Firefly Alpha
Success
1 week, 1 day ago
FLTA003 (VICTUS NOX)
Space Launch Complex 2W - Vandenberg SFB, CA, USA

Third flight of the Firefly Alpha small sat launcher, carrying a payload for the US Department of Defense.


Falcon 9
Success
1 week, 3 days ago
Starlink Group 7-2
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Atlas V 551
Success
1 week, 5 days ago
NROL-107 (Silent Barker)
Space Launch Complex 41 - Cape Canaveral, FL, USA

Classified space situational awareness (SSA) payload for the US National Reconnaissance Office (NRO).


Long March 6A
Success
1 week, 6 days ago
Yaogan 40
Launch Complex 9A - Taiyuan Satellite Launch Center, People's Republic of China

3 Chinese reconnaissance satellites of unknown purposes, officially reported as for "Electromagnetic environment probing" purposes.


Falcon 9
Success
2 weeks ago
Starlink Group 6-14
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.