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 | 21407 |
| 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 04:56:22 | 73.8510 | 0.01755 | 5.8077 | 244.4239 | 271.8231 | 12.32555 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 04:56:22 | 73.8510 | 0.01755 | 5.8077 | 244.4239 | 271.8231 | 12.32555 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 04:56:22 | 73.8510 | 0.01755 | 5.8077 | 244.4239 | 271.8231 | 12.32555 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 17:44:37 | 73.8517 | 0.01756 | 6.2818 | 252.2640 | 271.8231 | 12.32555 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 17:44:37 | 73.8517 | 0.01756 | 6.2818 | 252.2640 | 271.8231 | 12.32555 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 17:44:37 | 73.8517 | 0.01756 | 6.2818 | 252.2640 | 271.8231 | 12.32555 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 17:44:37 | 73.8517 | 0.01756 | 6.2818 | 252.2640 | 271.8231 | 12.32555 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 17:44:37 | 73.8517 | 0.01756 | 6.2818 | 252.2640 | 271.8231 | 12.32555 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 05:58:33 | 73.8519 | 0.01758 | 6.7579 | 260.1644 | 271.8231 | 12.32555 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 05:58:33 | 73.8519 | 0.01758 | 6.7579 | 260.1644 | 271.8231 | 12.32555 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 05:58:33 | 73.8519 | 0.01758 | 6.7579 | 260.1644 | 271.8231 | 12.32555 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 05:58:33 | 73.8519 | 0.01758 | 6.7579 | 260.1644 | 271.8231 | 12.32555 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 05:58:33 | 73.8519 | 0.01758 | 6.7579 | 260.1644 | 271.8231 | 12.32555 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 05:58:33 | 73.8519 | 0.01758 | 6.7579 | 260.1644 | 271.8231 | 12.32555 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 07:14:25 | 73.8512 | 0.01760 | 7.1869 | 267.2681 | 271.8231 | 12.32555 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 07:14:25 | 73.8512 | 0.01760 | 7.1869 | 267.2681 | 271.8231 | 12.32555 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 07:14:25 | 73.8512 | 0.01760 | 7.1869 | 267.2681 | 271.8231 | 12.32555 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 07:14:25 | 73.8512 | 0.01760 | 7.1869 | 267.2681 | 271.8231 | 12.32555 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 07:14:25 | 73.8512 | 0.01760 | 7.1869 | 267.2681 | 271.8231 | 12.32555 | – |
| 2025 Jun 11 17:56 | 2025 Jun 04 08:16:50 | 73.8506 | 0.01763 | 7.8768 | 278.6948 | 271.8231 | 12.32555 | – |
| 2025 Jun 10 17:56 | 2025 Jun 04 08:16:50 | 73.8506 | 0.01763 | 7.8768 | 278.6948 | 271.8231 | 12.32555 | – |
| 2025 Jun 09 17:56 | 2025 Jun 04 08:16:50 | 73.8506 | 0.01763 | 7.8768 | 278.6948 | 271.8231 | 12.32555 | – |
| 2025 Jun 08 17:56 | 2025 Jun 04 08:16:50 | 73.8506 | 0.01763 | 7.8768 | 278.6948 | 271.8231 | 12.32555 | – |
| 2025 Jun 07 17:56 | 2025 Jun 04 08:16:50 | 73.8506 | 0.01763 | 7.8768 | 278.6948 | 271.8231 | 12.32555 | – |
| 2025 Jun 06 17:56 | 2025 Jun 04 08:16:50 | 73.8506 | 0.01763 | 7.8768 | 278.6948 | 271.8231 | 12.32555 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 08:13:05 | 73.8505 | 0.01764 | 8.1372 | 282.9988 | 271.8231 | 12.32555 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 08:13:05 | 73.8505 | 0.01764 | 8.1372 | 282.9988 | 271.8231 | 12.32555 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 08:13:05 | 73.8505 | 0.01764 | 8.1372 | 282.9988 | 271.8231 | 12.32555 | – |