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Soyuz TM-21
1995 spaceflight to Russian space station Mir. Soyuz TM-21 was launched on March 14, 1995 aboard a Soyuz-U2 from Baikonur. Latest status in GCAT: docked with another object (Mar 16, 1995).
COSPAR 1995-010ANORAD 23519Russia
Identity
- Name in GCAT
- Soyuz TM-21
- Payload designation
- Soyuz 7K-STM No. 70
- International designator
- 1995-010A
- NORAD catalog number
- 23519
- GCAT identifier
- S23519
- UN registration
- ST/SG/SER.E/286
Mission
- Mission type
- Human spaceflight
- Use
- Civil government
- Program
- 7K-STM
- Owner
- RKKE
- Country
- Russia
- Builder
- RKK Energiya
- Platform (bus)
- 7K-STM
Launch
- Date
- March 14, 1995 · 06:11 UTC
- Launch record
- 1995-010Success
- Rocket
- Soyuz-U2
- Spaceport
- Baikonur · pad LC1
Orbit and fate
- Orbit class (GCAT)
- LLEO/I
- Perigee
- 389 km
- Apogee
- 396 km
- Inclination
- 51.64°
- Status
- Docked with another object
- Status date
- March 16, 1995
- Last known active
- Sep 11, 1995
- End of operations
- Sep 11, 1995
Size
- Mass
- 2,835 kg
- Dry mass
- 2,835 kg
- Total mass with attached objects
- 7,170 kg
- Length
- 7.9 m
- Diameter
- 2.70 m
- Span
- 10.6 m
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q1424853 (CC0).