flown missionFailure
UR-500 | Proton 3a
Soviet Space Program81/23 (81L) — Baikonur Cosmodrome, Republic of Kazakhstan
Either the launch vehicle did not reach orbit, or the payload(s) failed to separate.
mission
- Name
- Proton 3a
- Type
- Astrophysics
- Target orbit
- Low Earth Orbit (LEO)
The N-4 series of satellites, a.k.a. Proton-1, carried instruments to study super-high energy cosmic particles.
schedule
- NET (no earlier than)
- Window opens
- Window closes
- Last updated
vehicle & provider
- Rocket
- UR-500
- Family
- Proton / UR-500
- Provider
- Soviet Space Program
- Type
- Government
- Country
- RUS
launch site
- Pad
- 81/23 (81L)
- Location
- Baikonur Cosmodrome, Republic of Kazakhstan
- Country
- KAZ
- Timezone
- Asia/Qyzylorda
- Coordinates
- 46.0740, 62.9780