Delta II

In-active

McDonnell Douglas (MDC)

June 1, 1990

Description

Delta II was an expendable launch system, originally designed and built by McDonnell Douglas. Delta II was part of the Delta rocket family and entered service in 1989. Delta II vehicles included the Delta 6000, and the two later Delta 7000 variants ("Light" and "Heavy"). The rocket flew its final mission ICESat-2 on 15 September 2018, earning the launch vehicle a streak of 100 successful missions in a row, with the last failure being GPS IIR-1 in 1997.

Specifications
  • Stages
    3
  • Length
    39.0 m
  • Diameter
    2.44 m
  • Fairing Diameter
    2.44 m
  • Launch Mass
    219.0 T
  • Thrust
    3790.0 kN
Family
  • Name
    Delta II
  • Family
  • Variant
    6920-10
  • Alias
  • Full Name
    Delta II 6920-10
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

McDonnell Douglas

Commercial
None
MDC

None

Delta 6920-10 | EUVE

McDonnell Douglas | United States of America
Cape Canaveral SFS, FL, USA
June 7, 1992, 4:40 p.m.
Status: Launch Successful
Mission:

The Extreme-Ultraviolet Explorer (EUVE) was a spinning spacecraft designed to rotate about the earth/sun line. EUVE was a part of NASA's Explorer spacecraft series, and designed to operate in the extreme ultraviolet (EUV) range of the spectrum, from 70 - 760 Angstroms. This spacecraft's objective was to carry out a full-sky survey, and subsequently, a deep-survey and pointed observations. Science objectives included discovering and studying UV sources radiating in this spectral region, and analyzing effects of the interstellar medium on the radiation from these sources.

Low Earth Orbit
Explore Share

Delta 6920-10 | ROSAT

McDonnell Douglas | United States of America
Cape Canaveral SFS, FL, USA
June 1, 1990, 9:48 p.m.
Status: Launch Successful
Mission:

X-ray observatory developed by German, the United States and the United Kingdom

Low Earth Orbit
Explore Share

New Shepard
Success
3 days, 5 hours ago
NS-38
West Texas Suborbital Launch Site/ Corn Ranch - Corn Ranch, Van Horn, TX, USA

NS-38 is the 17th crewed flight for the New Shepard program and the 38th in the New Shepard program's history.


Electron
Success
3 days, 10 hours ago
The Cosmos Will See You Now (Open Cosmos Constellation Launch 1)
Rocket Lab Launch Complex 1A - Rocket Lab Launch Complex 1, Mahia Peninsula, New Zealand

First 2 satellites of UK-based Open Cosmos' secure LEO broadband constellation designed to provide independent and resilient connectivity infrastruct…


Falcon 9
Success
3 days, 15 hours ago
Starlink Group 17-30
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 12
Success
6 days, 13 hours ago
SatNet LEO Group 19
Commercial LC-2 - Wenchang Space Launch Site, People's Republic of China

A batch of 9 Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group.…


Falcon 9
Success
6 days, 22 hours ago
Starlink Group 6-100
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.