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 | 21212 |
| 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 10:30:12 | 74.1624 | 0.02319 | 2.9307 | 358.4560 | 53.1191 | 12.06931 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 10:30:12 | 74.1624 | 0.02319 | 2.9307 | 358.4560 | 53.1191 | 12.06931 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 10:30:12 | 74.1624 | 0.02319 | 2.9307 | 358.4560 | 53.1191 | 12.06931 | – |
| 2025 Jun 27 17:56 | 2025 Jun 23 09:07:10 | 74.1622 | 0.02319 | 3.3408 | 5.5228 | 53.1191 | 12.06931 | – |
| 2025 Jun 26 17:56 | 2025 Jun 23 09:07:10 | 74.1622 | 0.02319 | 3.3408 | 5.5228 | 53.1191 | 12.06931 | – |
| 2025 Jun 25 17:56 | 2025 Jun 23 09:07:10 | 74.1622 | 0.02319 | 3.3408 | 5.5228 | 53.1191 | 12.06931 | – |
| 2025 Jun 24 17:56 | 2025 Jun 23 09:07:10 | 74.1622 | 0.02319 | 3.3408 | 5.5228 | 53.1191 | 12.06931 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 09:07:10 | 74.1622 | 0.02319 | 3.3408 | 5.5228 | 53.1191 | 12.06931 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 10:02:04 | 74.1618 | 0.02318 | 3.9052 | 15.2390 | 53.1191 | 12.06931 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 10:02:04 | 74.1618 | 0.02318 | 3.9052 | 15.2390 | 53.1191 | 12.06931 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 10:02:04 | 74.1618 | 0.02318 | 3.9052 | 15.2390 | 53.1191 | 12.06931 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 10:02:04 | 74.1618 | 0.02318 | 3.9052 | 15.2390 | 53.1191 | 12.06931 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 10:02:04 | 74.1618 | 0.02318 | 3.9052 | 15.2390 | 53.1191 | 12.06931 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 10:02:04 | 74.1618 | 0.02318 | 3.9052 | 15.2390 | 53.1191 | 12.06931 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 03:11:16 | 74.1613 | 0.02318 | 4.2526 | 21.2232 | 53.1191 | 12.06931 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 03:11:16 | 74.1613 | 0.02318 | 4.2526 | 21.2232 | 53.1191 | 12.06931 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 03:11:16 | 74.1613 | 0.02318 | 4.2526 | 21.2232 | 53.1191 | 12.06931 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 03:11:16 | 74.1613 | 0.02318 | 4.2526 | 21.2232 | 53.1191 | 12.06931 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 03:11:16 | 74.1613 | 0.02318 | 4.2526 | 21.2232 | 53.1191 | 12.06931 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 13:29:33 | 74.1601 | 0.02317 | 4.7852 | 30.4021 | 53.1191 | 12.06931 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 13:29:33 | 74.1601 | 0.02317 | 4.7852 | 30.4021 | 53.1191 | 12.06931 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 13:29:33 | 74.1601 | 0.02317 | 4.7852 | 30.4021 | 53.1191 | 12.06931 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 13:29:33 | 74.1601 | 0.02317 | 4.7852 | 30.4021 | 53.1191 | 12.06931 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 13:29:33 | 74.1601 | 0.02317 | 4.7852 | 30.4021 | 53.1191 | 12.06931 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 13:29:33 | 74.1601 | 0.02317 | 4.7852 | 30.4021 | 53.1191 | 12.06931 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 14:00:44 | 74.1593 | 0.02317 | 5.1078 | 35.9553 | 53.1191 | 12.06931 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 14:00:44 | 74.1593 | 0.02317 | 5.1078 | 35.9553 | 53.1191 | 12.06931 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 14:00:44 | 74.1593 | 0.02317 | 5.1078 | 35.9553 | 53.1191 | 12.06931 | – |