Orbital elements of SL-8 R/B
| Launched | 15 December 1977 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10521 |
| 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 Dec 21 18:53 | 2024 Dec 16 03:16:47 | 74.0261 | 0.00215 | 15.7156 | 298.8480 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 20 18:53 | 2024 Dec 16 03:16:47 | 74.0261 | 0.00215 | 15.7156 | 298.8480 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 19 18:53 | 2024 Dec 16 03:16:47 | 74.0261 | 0.00215 | 15.7156 | 298.8480 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 18 18:53 | 2024 Dec 16 03:16:47 | 74.0261 | 0.00215 | 15.7156 | 298.8480 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 17 18:53 | 2024 Dec 16 03:16:47 | 74.0261 | 0.00215 | 15.7156 | 298.8480 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 16 18:54 | 2024 Dec 16 03:16:47 | 74.0261 | 0.00215 | 15.7156 | 298.8480 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 14 18:53 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 13 18:53 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 12 18:53 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 11 18:53 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 10 18:53 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 09 18:53 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 08 18:56 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 07 18:57 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 06 18:53 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 05 18:54 | 2024 Dec 05 12:31:07 | 74.0270 | 0.00213 | 17.0280 | 320.1279 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 04 18:54 | 2024 Nov 28 14:00:23 | 74.0266 | 0.00211 | 17.8858 | 334.1393 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 03 18:54 | 2024 Nov 28 14:00:23 | 74.0266 | 0.00211 | 17.8858 | 334.1393 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 02 18:54 | 2024 Nov 28 14:00:23 | 74.0266 | 0.00211 | 17.8858 | 334.1393 | 61.0513 | 14.41939 | 4.743 |
| 2024 Dec 01 19:13 | 2024 Nov 28 14:00:23 | 74.0266 | 0.00211 | 17.8858 | 334.1393 | 61.0513 | 14.41939 | 4.743 |
| 2024 Nov 30 18:53 | 2024 Nov 28 14:00:23 | 74.0266 | 0.00211 | 17.8858 | 334.1393 | 61.0513 | 14.41939 | 4.743 |
| 2024 Nov 29 18:54 | 2024 Nov 25 07:44:41 | 74.0264 | 0.00210 | 18.2889 | 340.7922 | 61.0513 | 14.41939 | 4.743 |
| 2024 Nov 28 18:54 | 2024 Nov 25 07:44:41 | 74.0264 | 0.00210 | 18.2889 | 340.7922 | 61.0513 | 14.41939 | 4.743 |
| 2024 Nov 27 18:53 | 2024 Nov 25 07:44:41 | 74.0264 | 0.00210 | 18.2889 | 340.7922 | 61.0513 | 14.41939 | 4.743 |
| 2024 Nov 26 18:53 | 2024 Nov 25 07:44:41 | 74.0264 | 0.00210 | 18.2889 | 340.7922 | 61.0513 | 14.41939 | 4.743 |
| 2024 Nov 25 18:53 | 2024 Nov 25 07:44:41 | 74.0264 | 0.00210 | 18.2889 | 340.7922 | 61.0513 | 14.41939 | 4.743 |
| 2024 Nov 24 18:53 | 2024 Nov 20 06:11:20 | 74.0259 | 0.00208 | 18.9151 | 351.2086 | 61.0513 | 14.41939 | 4.743 |