Orbital elements of INFORMATOR 1 & RS-14
| Launched | 28 January 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21087 |
| Alternative names |
AMSAT-OSCAR 21 AO-21 |
| 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 May 06 17:52 | 2024 May 01 20:44:54 | 82.9442 | 0.00339 | 22.7095 | 242.4177 | 128.0667 | 13.75400 | 6.243 |
| 2024 May 05 17:52 | 2024 May 01 20:44:54 | 82.9442 | 0.00339 | 22.7095 | 242.4177 | 128.0667 | 13.75400 | 6.243 |
| 2024 May 04 17:52 | 2024 May 01 20:44:54 | 82.9442 | 0.00339 | 22.7095 | 242.4177 | 128.0667 | 13.75400 | 6.243 |
| 2024 May 03 17:52 | 2024 May 01 20:44:54 | 82.9442 | 0.00339 | 22.7095 | 242.4177 | 128.0667 | 13.75400 | 6.243 |
| 2024 May 02 17:52 | 2024 May 01 20:44:54 | 82.9442 | 0.00339 | 22.7095 | 242.4177 | 128.0667 | 13.75400 | 6.243 |
| 2024 May 01 17:54 | 2024 Apr 27 13:58:47 | 82.9448 | 0.00338 | 22.9211 | 254.9106 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 30 17:57 | 2024 Apr 27 13:58:47 | 82.9448 | 0.00338 | 22.9211 | 254.9106 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 29 17:52 | 2024 Apr 27 13:58:47 | 82.9448 | 0.00338 | 22.9211 | 254.9106 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 28 17:52 | 2024 Apr 27 13:58:47 | 82.9448 | 0.00338 | 22.9211 | 254.9106 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 27 17:58 | 2024 Apr 27 13:58:47 | 82.9448 | 0.00338 | 22.9211 | 254.9106 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 26 17:54 | 2024 Apr 22 05:05:05 | 82.9457 | 0.00338 | 23.1865 | 270.4353 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 25 17:55 | 2024 Apr 22 05:05:05 | 82.9457 | 0.00338 | 23.1865 | 270.4353 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 24 17:53 | 2024 Apr 22 05:05:05 | 82.9457 | 0.00338 | 23.1865 | 270.4353 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 23 17:53 | 2024 Apr 22 05:05:05 | 82.9457 | 0.00338 | 23.1865 | 270.4353 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 22 17:52 | 2024 Apr 22 05:05:05 | 82.9457 | 0.00338 | 23.1865 | 270.4353 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 21 17:53 | 2024 Apr 16 05:55:14 | 82.9467 | 0.00339 | 23.4812 | 287.7886 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 20 17:52 | 2024 Apr 16 05:55:14 | 82.9467 | 0.00339 | 23.4812 | 287.7886 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 19 17:53 | 2024 Apr 16 05:55:14 | 82.9467 | 0.00339 | 23.4812 | 287.7886 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 18 17:57 | 2024 Apr 16 05:55:14 | 82.9467 | 0.00339 | 23.4812 | 287.7886 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 17 17:53 | 2024 Apr 16 05:55:14 | 82.9467 | 0.00339 | 23.4812 | 287.7886 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 16 17:53 | 2024 Apr 16 05:55:14 | 82.9467 | 0.00339 | 23.4812 | 287.7886 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 15 17:54 | 2024 Apr 09 23:13:03 | 82.9474 | 0.00341 | 23.7914 | 305.9986 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 14 17:53 | 2024 Apr 09 23:13:03 | 82.9474 | 0.00341 | 23.7914 | 305.9986 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 13 17:53 | 2024 Apr 09 23:13:03 | 82.9474 | 0.00341 | 23.7914 | 305.9986 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 12 17:53 | 2024 Apr 09 23:13:03 | 82.9474 | 0.00341 | 23.7914 | 305.9986 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 11 17:54 | 2024 Apr 09 23:13:03 | 82.9474 | 0.00341 | 23.7914 | 305.9986 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 10 17:56 | 2024 Apr 09 23:13:03 | 82.9474 | 0.00341 | 23.7914 | 305.9986 | 128.0667 | 13.75400 | 6.243 |
| 2024 Apr 09 17:56 | 2024 Apr 04 19:30:41 | 82.9479 | 0.00344 | 0.0460 | 320.7718 | 128.0667 | 13.75400 | 6.243 |