7K-TM Satellite Bus
Data current as of 2026-07-20.
The 7K-TM bus accounts for 5 cataloged objects, of which 0 are in orbit and 0 are active. 5 have reentered. Most are built by NPOE. The largest operator on this bus is NPOE. The first launched in 1974, the most recent in 1976.
0
In orbit
0
Active
5
Total launched
5
Reentered
7K-TM launched per year
Still in orbit Since reentered Click a year to list its satellites.
Typical specifications
Most common values across cataloged 7K-TM satellites.
| Manufacturer | NPOE |
|---|---|
| Launch mass | 2850 kg |
| Dry mass | 2850 kg |
| Length | 7.2 m |
| Diameter | 2.2 m |
| Span | 10.6 m |
| Shape | Sphere + Cone + Cyl + 2 Pan |
Top operators
NPOE 4 MOM 1
Top countries
SU 5
7K-TM satellites
Track any of them live in KeepTrack.
| Name | NORAD | COSPAR | Owner | Launched | Orbit | Status | Track |
|---|---|---|---|---|---|---|---|
| SOYUZ 22 Soyuz-22 | 09421 | 1976-093A | NPOE | Sep 15, 1976 | 90 min, 64.8° | Reentered | ◉ |
| SOYUZ 19 Soyuz-19 | 08030 | 1975-065A | NPOE | Jul 15, 1975 | 89 min, 51.8° | Reentered | ◉ |
| SOYUZ 16 Soyuz-16 | 07561 | 1974-096A | NPOE | Dec 2, 1974 | 89 min, 51.8° | Reentered | ◉ |
| COSMOS 672 Kosmos-672 | 07413 | 1974-064A | NPOE | Aug 12, 1974 | 89 min, 51.8° | Reentered | ◉ |
| COSMOS 638 Kosmos-638 | 07234 | 1974-018A | MOM | Apr 3, 1974 | 89 min, 51.8° | Reentered | ◉ |
Frequently asked questions
How many 7K-TM satellites are there?
The catalog lists 5 objects built on the 7K-TM bus. 0 are in orbit and 5 have reentered.
How many 7K-TM satellites are in orbit?
0 7K-TM objects are currently in orbit, of which 0 carry an active status.
Who builds the 7K-TM bus?
The 7K-TM bus is most commonly built by NPOE.
When did the first 7K-TM satellite launch?
The first cataloged 7K-TM satellite launched in 1974, and the most recent in 1976.