Diamant BP4

In-active

Société d'étude et de réalisation d'engins balistiques ()

Feb. 6, 1975

Description

The Diamant rocket (Diamant is French for "diamond") was the first exclusively French expendable launch system and at the same time the first satellite launcher not built by either the United States or USSR. As such, it has been referred to as being a key predecessor for all subsequent European launcher projects.

Specifications
  • Stages
    3
  • Length
    21.6 m
  • Diameter
    1.34 m
  • Fairing Diameter
    1.34 m
  • Launch Mass
    18 T
  • Thrust
    396 kN
Family
  • Name
    Diamant BP4
  • Family
  • Variant
    BP4
  • Alias
  • Full Name
    Diamant BP4
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    160 kg
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity

Société d'étude et de réalisation d'engins balistiques

Commercial
None
1959

Société d'étude et de réalisation d'engins balistiques or SÉREB was a French aviation company. It was created initially to develop two-stage ballistic missiles for nuclear weapons (Force de dissuasion nucléaire française). CNES was formed in 1961, which took over much development of civilian research.

Diamant BP4 | Aura

Société d'étude et de réalisation d'engins balistiques | France
Guiana Space Centre, French Guiana
Sept. 27, 1975, 8:37 a.m.
Status: Launch Successful
Mission:

French scientific satellite dedicated to solar and atmospheric investigations

Low Earth Orbit
Explore Share

Diamant BP4 | Castor & Pollux

Société d'étude et de réalisation d'engins balistiques | France
Guiana Space Centre, French Guiana
May 17, 1975, 10:32 a.m.
Status: Launch Successful
Mission:

Dual French scientific satellites

Low Earth Orbit
Explore Share

Diamant BP4 | Starlette

Société d'étude et de réalisation d'engins balistiques | France
Guiana Space Centre, French Guiana
Feb. 6, 1975, 4:35 p.m.
Status: Launch Successful
Mission:

Passive French satellite dedicated to geodetic and geophysical studies

Low Earth Orbit
Explore Share

Falcon 9
Success
2 days, 9 hours ago
Starlink Group 8-7
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 20 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
4 days, 3 hours ago
Starlink Group 6-58
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 4C
Success
5 days, 4 hours ago
Shiyan 23
Launch Area 4 (SLS-2 / 603) - Jiuquan Satellite Launch Center, People's Republic of China

Satellite officially named for "space environment detection" purposes, exact details unknown.


Falcon 9
Success
6 days, 23 hours ago
Starlink Group 8-2
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 20 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 3
Success
1 week, 1 day ago
ZHTW 1-01
Launch Complex 2 (LC-2) - Xichang Satellite Launch Center, People's Republic of China

Zhihui Tianwang 1-01 are 2 experimental Medium Earth Orbit communication satellites in a collaboration between Tsinghua University, SAST and the Shan…