Orlets-2 Satellite Bus
Data current as of 2026-07-20.
The Orlets-2 bus accounts for 6 cataloged objects, of which 0 are in orbit and 0 are active. 6 have reentered. Most are built by TSSKB. The largest operator on this bus is TSSKB. The first launched in 1986, the most recent in 2000.
0
In orbit
0
Active
6
Total launched
6
Reentered
Orlets-2 launched per year
Still in orbit Since reentered Click a year to list its satellites.
Typical specifications
Most common values across cataloged Orlets-2 satellites.
| Manufacturer | TSSKB |
|---|---|
| Purpose | Vehicle Evaluation |
| Launch mass | 4150 kg |
| Dry mass | 2350 kg |
| Length | 10 m |
| Diameter | 2.5 m |
| Span | 10 m |
| Shape | Cyl |
| Propulsion | None |
| Design life | 180 days |
Top operators
TSSKB 3 YUZH 2 VKSR 1
Top countries
SU 4 RU 2
Orlets-2 satellites
Track any of them live in KeepTrack.
| Name | NORAD | COSPAR | Owner | Launched | Orbit | Status | Track |
|---|---|---|---|---|---|---|---|
| COSMOS 2372 Kosmos-2372 | 26538 | 2000-056A | VKSR | Sep 25, 2000 | 89 min, 64.7° | Reentered | ◉ |
| COSMOS 2290 Kosmos-2290 | 23218 | 1994-053A | TSSKB | Aug 26, 1994 | 92 min, 64.8° | Reentered | ◉ |
| COSMOS 1873 Kosmos-1873 | 18318 | 1987-071A | TSSKB | Aug 28, 1987 | 87 min, 64.8° | Reentered | ◉ |
| COSMOS 1871 Kosmos-1871 | 18259 | 1987-065A | TSSKB | Aug 1, 1987 | 87 min, 97.0° | Reentered | ◉ |
| COSMOS 1820 Kosmos-1820 | 17523 | 1987-016A | YUZH | Feb 14, 1987 | 87 min, 64.8° | Reentered | ◉ |
| COSMOS 1767 Kosmos-1767 | 16883 | 1986-056A | YUZH | Jul 30, 1986 | 87 min, 64.9° | Reentered | ◉ |
Frequently asked questions
How many Orlets-2 satellites are there?
The catalog lists 6 objects built on the Orlets-2 bus. 0 are in orbit and 6 have reentered.
How many Orlets-2 satellites are in orbit?
0 Orlets-2 objects are currently in orbit, of which 0 carry an active status.
Who builds the Orlets-2 bus?
The Orlets-2 bus is most commonly built by TSSKB.
When did the first Orlets-2 satellite launch?
The first cataloged Orlets-2 satellite launched in 1986, and the most recent in 2000.