Orbital elements of COSMOS 917 DEB
| Launched | 15 June 1977 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 27887 |
| 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 |
| 2025 Aug 16 17:56 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 15 17:57 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 14 17:56 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 13 17:58 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 12 17:56 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 07:08:41 | 63.7988 | 0.64903 | 17.6743 | 10.4329 | 3.1979 | 1.97914 | – |
| 2025 Aug 05 17:56 | 2025 Jul 27 04:35:54 | 63.8206 | 0.64846 | 17.7337 | 10.4534 | 3.1979 | 1.97914 | – |
| 2025 Aug 04 17:56 | 2025 Jul 27 04:35:54 | 63.8206 | 0.64846 | 17.7337 | 10.4534 | 3.1979 | 1.97914 | – |
| 2025 Aug 03 17:56 | 2025 Jul 27 04:35:54 | 63.8206 | 0.64846 | 17.7337 | 10.4534 | 3.1979 | 1.97914 | – |