Orbital elements of COSMOS 2139
| Launched | 3 April 1991 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21216 |
| Alternative names |
GLONASS GLONASS 42 GN 750 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2024 Apr 26 17:54 | 2024 Apr 21 00:26:46 | 64.8360 | 0.00154 | 22.1245 | 225.6456 | 134.2832 | 2.13106 | – |
| 2024 Apr 25 17:55 | 2024 Apr 21 00:26:46 | 64.8360 | 0.00154 | 22.1245 | 225.6456 | 134.2832 | 2.13106 | – |
| 2024 Apr 24 17:53 | 2024 Apr 21 00:26:46 | 64.8360 | 0.00154 | 22.1245 | 225.6456 | 134.2832 | 2.13106 | – |
| 2024 Apr 23 17:53 | 2024 Apr 21 00:26:46 | 64.8360 | 0.00154 | 22.1245 | 225.6456 | 134.2832 | 2.13106 | – |
| 2024 Apr 22 17:52 | 2024 Apr 21 00:26:46 | 64.8360 | 0.00154 | 22.1245 | 225.6456 | 134.2832 | 2.13106 | – |
| 2024 Apr 21 17:53 | 2024 Apr 14 22:02:21 | 64.8387 | 0.00153 | 22.1386 | 226.3418 | 134.2832 | 2.13106 | – |
| 2024 Apr 20 17:52 | 2024 Apr 14 22:02:21 | 64.8387 | 0.00153 | 22.1386 | 226.3418 | 134.2832 | 2.13106 | – |
| 2024 Apr 19 17:53 | 2024 Apr 14 22:02:21 | 64.8387 | 0.00153 | 22.1386 | 226.3418 | 134.2832 | 2.13106 | – |
| 2024 Apr 18 17:57 | 2024 Apr 14 22:02:21 | 64.8387 | 0.00153 | 22.1386 | 226.3418 | 134.2832 | 2.13106 | – |
| 2024 Apr 17 17:53 | 2024 Apr 14 22:02:21 | 64.8387 | 0.00153 | 22.1386 | 226.3418 | 134.2832 | 2.13106 | – |
| 2024 Apr 16 17:53 | 2024 Apr 14 22:02:21 | 64.8387 | 0.00153 | 22.1386 | 226.3418 | 134.2832 | 2.13106 | – |
| 2024 Apr 14 17:53 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 13 17:53 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 12 17:53 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 11 17:54 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 10 17:56 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 09 17:56 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 08 17:55 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 07 17:53 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 06 17:58 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 05 17:53 | 2024 Apr 04 03:00:45 | 64.8438 | 0.00153 | 22.1636 | 227.1028 | 134.2832 | 2.13106 | – |
| 2024 Apr 04 17:56 | 2024 Mar 30 10:23:31 | 64.8460 | 0.00153 | 22.1744 | 227.4323 | 134.2832 | 2.13106 | – |
| 2024 Apr 03 17:53 | 2024 Mar 30 10:23:31 | 64.8460 | 0.00153 | 22.1744 | 227.4323 | 134.2832 | 2.13106 | – |
| 2024 Apr 02 17:52 | 2024 Mar 30 10:23:31 | 64.8460 | 0.00153 | 22.1744 | 227.4323 | 134.2832 | 2.13106 | – |
| 2024 Apr 01 17:52 | 2024 Mar 30 10:23:31 | 64.8460 | 0.00153 | 22.1744 | 227.4323 | 134.2832 | 2.13106 | – |
| 2024 Mar 31 17:52 | 2024 Mar 30 10:23:31 | 64.8460 | 0.00153 | 22.1744 | 227.4323 | 134.2832 | 2.13106 | – |
| 2024 Mar 30 18:52 | 2024 Mar 22 22:11:57 | 64.8494 | 0.00154 | 22.1918 | 227.9940 | 134.2832 | 2.13106 | – |