Orbital elements of SL-8 DEB
| Launched | 11 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21403 |
| 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 Jun 30 17:56 | 2025 Jun 28 12:44:01 | 73.9333 | 0.01344 | 13.3819 | 171.9964 | 343.7930 | 12.31782 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 12:44:01 | 73.9333 | 0.01344 | 13.3819 | 171.9964 | 343.7930 | 12.31782 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 12:44:01 | 73.9333 | 0.01344 | 13.3819 | 171.9964 | 343.7930 | 12.31782 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 02:04:09 | 73.9338 | 0.01344 | 13.9370 | 181.1918 | 343.7930 | 12.31782 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 02:04:09 | 73.9338 | 0.01344 | 13.9370 | 181.1918 | 343.7930 | 12.31782 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 02:04:09 | 73.9338 | 0.01344 | 13.9370 | 181.1918 | 343.7930 | 12.31782 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 02:04:09 | 73.9338 | 0.01344 | 13.9370 | 181.1918 | 343.7930 | 12.31782 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 02:04:09 | 73.9338 | 0.01344 | 13.9370 | 181.1918 | 343.7930 | 12.31782 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 05:58:40 | 73.9345 | 0.01343 | 14.4397 | 189.5007 | 343.7930 | 12.31782 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 05:58:40 | 73.9345 | 0.01343 | 14.4397 | 189.5007 | 343.7930 | 12.31782 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 05:58:40 | 73.9345 | 0.01343 | 14.4397 | 189.5007 | 343.7930 | 12.31782 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 05:58:40 | 73.9345 | 0.01343 | 14.4397 | 189.5007 | 343.7930 | 12.31782 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 05:58:40 | 73.9345 | 0.01343 | 14.4397 | 189.5007 | 343.7930 | 12.31782 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 05:58:40 | 73.9345 | 0.01343 | 14.4397 | 189.5007 | 343.7930 | 12.31782 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 21:17:28 | 73.9348 | 0.01342 | 14.8154 | 195.6912 | 343.7930 | 12.31782 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 21:17:28 | 73.9348 | 0.01342 | 14.8154 | 195.6912 | 343.7930 | 12.31782 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 21:17:28 | 73.9348 | 0.01342 | 14.8154 | 195.6912 | 343.7930 | 12.31782 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 21:17:28 | 73.9348 | 0.01342 | 14.8154 | 195.6912 | 343.7930 | 12.31782 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 21:17:28 | 73.9348 | 0.01342 | 14.8154 | 195.6912 | 343.7930 | 12.31782 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 06:48:09 | 73.9354 | 0.01341 | 15.3841 | 205.0708 | 343.7930 | 12.31782 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 06:48:09 | 73.9354 | 0.01341 | 15.3841 | 205.0708 | 343.7930 | 12.31782 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 06:48:09 | 73.9354 | 0.01341 | 15.3841 | 205.0708 | 343.7930 | 12.31782 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 06:48:09 | 73.9354 | 0.01341 | 15.3841 | 205.0708 | 343.7930 | 12.31782 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 06:48:09 | 73.9354 | 0.01341 | 15.3841 | 205.0708 | 343.7930 | 12.31782 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 06:48:09 | 73.9354 | 0.01341 | 15.3841 | 205.0708 | 343.7930 | 12.31782 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 05:09:51 | 73.9360 | 0.01340 | 15.7345 | 210.8514 | 343.7930 | 12.31782 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 05:09:51 | 73.9360 | 0.01340 | 15.7345 | 210.8514 | 343.7930 | 12.31782 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 05:09:51 | 73.9360 | 0.01340 | 15.7345 | 210.8514 | 343.7930 | 12.31782 | – |