Yantar'-4K2M Satellite Bus
Data current as of 2026-07-20.
The Yantar'-4K2M bus accounts for 10 cataloged objects, of which 0 are in orbit and 0 are active. 10 have reentered. Most are built by ARSL. The largest operator on this bus is KVR. The first launched in 2004, the most recent in 2015.
0
In orbit
0
Active
10
Total launched
10
Reentered
Yantar'-4K2M launched per year
Still in orbit Since reentered Click a year to list its satellites.
Typical specifications
Most common values across cataloged Yantar'-4K2M satellites.
| Manufacturer | ARSL |
|---|---|
| Purpose | Reconnaissance, photo (film return type) |
| Launch mass | 3186 kg |
| Dry mass | 3186 kg |
| Length | 6.3 m |
| Diameter | 2.7 m |
| Span | 6.3 m |
| Shape | Cyl + 2 Pan |
| Power | 2 deployable solar arrays, batteries |
| Propulsion | 11D428 |
| Design life | 130 days |
Top operators
KVR 7 VVKO 2 VVKOV 1
Top countries
RU 10
Yantar'-4K2M satellites
Track any of them live in KeepTrack.
| Name | NORAD | COSPAR | Owner | Launched | Orbit | Status | Track |
|---|---|---|---|---|---|---|---|
| COSMOS 2505 Kosmos-2505 | 40667 | 2015-027A | VVKOV | Jun 5, 2015 | 90 min, 81.4° | Reentered | ◉ |
| COSMOS 2495 Kosmos-2495 | 39732 | 2014-025A | VVKO | May 6, 2014 | 89 min, 81.4° | Reentered | ◉ |
| COSMOS 2480 Kosmos-2480 | 38335 | 2012-024A | VVKO | May 17, 2012 | 89 min, 81.3° | Reentered | ◉ |
| COSMOS 2472 Kosmos-2472 | 37726 | 2011-028A | KVR | Jun 27, 2011 | 89 min, 81.4° | Reentered | ◉ |
| COSMOS 2462 Kosmos-2462 | 36511 | 2010-014A | KVR | Apr 16, 2010 | 89 min, 67.1° | Reentered | ◉ |
| COSMOS 2450 Kosmos-2450 | 34871 | 2009-022A | KVR | Apr 29, 2009 | 89 min, 67.1° | Reentered | ◉ |
| COSMOS 2445 Kosmos-2445 | 33439 | 2008-058A | KVR | Nov 14, 2008 | 89 min, 67.1° | Reentered | ◉ |
| COSMOS 2427 Kosmos-2427 | 31595 | 2007-022A | KVR | Jun 7, 2007 | 90 min, 67.1° | Reentered | ◉ |
| COSMOS 2420 Kosmos-2420 | 29111 | 2006-017A | KVR | May 3, 2006 | 89 min, 67.1° | Reentered | ◉ |
| COSMOS 2410 Kosmos-2410 | 28396 | 2004-038A | KVR | Sep 24, 2004 | 89 min, 67.1° | Reentered | ◉ |
Frequently asked questions
How many Yantar'-4K2M satellites are there?
The catalog lists 10 objects built on the Yantar'-4K2M bus. 0 are in orbit and 10 have reentered.
How many Yantar'-4K2M satellites are in orbit?
0 Yantar'-4K2M objects are currently in orbit, of which 0 carry an active status.
Who builds the Yantar'-4K2M bus?
The Yantar'-4K2M bus is most commonly built by ARSL.
When did the first Yantar'-4K2M satellite launch?
The first cataloged Yantar'-4K2M satellite launched in 2004, and the most recent in 2015.