Orbital elements of SL-6 R/B(2)
| Launched | 1 June 1978 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10949 |
| 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 |
| 2026 May 20 17:57 | 2026 May 13 10:38:16 | 63.9288 | 0.70048 | 15.8377 | 276.7554 | 14.6703 | 1.97088 | – |
| 2026 May 19 17:58 | 2026 May 13 10:38:16 | 63.9288 | 0.70048 | 15.8377 | 276.7554 | 14.6703 | 1.97088 | – |
| 2026 May 18 17:57 | 2026 May 13 10:38:16 | 63.9288 | 0.70048 | 15.8377 | 276.7554 | 14.6703 | 1.97088 | – |
| 2026 May 17 17:57 | 2026 May 13 10:38:16 | 63.9288 | 0.70048 | 15.8377 | 276.7554 | 14.6703 | 1.97088 | – |
| 2026 May 16 17:56 | 2026 May 13 10:38:16 | 63.9288 | 0.70048 | 15.8377 | 276.7554 | 14.6703 | 1.97088 | – |
| 2026 May 15 17:57 | 2026 May 07 08:30:23 | 63.9270 | 0.70083 | 15.8831 | 276.8033 | 14.6703 | 1.97088 | – |
| 2026 May 14 17:58 | 2026 May 07 08:30:23 | 63.9270 | 0.70083 | 15.8831 | 276.8033 | 14.6703 | 1.97088 | – |
| 2026 May 13 17:58 | 2026 May 07 08:30:23 | 63.9270 | 0.70083 | 15.8831 | 276.8033 | 14.6703 | 1.97088 | – |
| 2026 May 12 17:58 | 2026 May 07 08:30:23 | 63.9270 | 0.70083 | 15.8831 | 276.8033 | 14.6703 | 1.97088 | – |
| 2026 May 11 17:56 | 2026 May 07 08:30:23 | 63.9270 | 0.70083 | 15.8831 | 276.8033 | 14.6703 | 1.97088 | – |
| 2026 May 10 17:57 | 2026 May 07 08:30:23 | 63.9270 | 0.70083 | 15.8831 | 276.8033 | 14.6703 | 1.97088 | – |
| 2026 May 09 17:57 | 2026 May 04 07:26:20 | 63.9270 | 0.70099 | 15.9058 | 276.8273 | 14.6703 | 1.97088 | – |
| 2026 May 08 17:57 | 2026 May 04 07:26:20 | 63.9270 | 0.70099 | 15.9058 | 276.8273 | 14.6703 | 1.97088 | – |
| 2026 May 07 17:58 | 2026 May 04 07:26:20 | 63.9270 | 0.70099 | 15.9058 | 276.8273 | 14.6703 | 1.97088 | – |
| 2026 May 06 17:57 | 2026 May 04 07:26:20 | 63.9270 | 0.70099 | 15.9058 | 276.8273 | 14.6703 | 1.97088 | – |
| 2026 May 05 17:57 | 2026 May 04 07:26:20 | 63.9270 | 0.70099 | 15.9058 | 276.8273 | 14.6703 | 1.97088 | – |
| 2026 May 04 17:57 | 2026 Apr 27 04:57:19 | 63.9299 | 0.70134 | 15.9592 | 276.8789 | 14.6703 | 1.97088 | – |
| 2026 May 03 17:57 | 2026 Apr 27 04:57:19 | 63.9299 | 0.70134 | 15.9592 | 276.8789 | 14.6703 | 1.97088 | – |
| 2026 May 02 17:57 | 2026 Apr 27 04:57:19 | 63.9299 | 0.70134 | 15.9592 | 276.8789 | 14.6703 | 1.97088 | – |
| 2026 May 01 17:56 | 2026 Apr 27 04:57:19 | 63.9299 | 0.70134 | 15.9592 | 276.8789 | 14.6703 | 1.97088 | – |
| 2026 Apr 30 17:56 | 2026 Apr 27 04:57:19 | 63.9299 | 0.70134 | 15.9592 | 276.8789 | 14.6703 | 1.97088 | – |