Orbital elements of RADUGA 26
| Launched | 19 December 1990 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21016 |
| 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 Oct 25 17:57 | 2025 Oct 25 01:33:11 | 13.0478 | 0.00033 | 22.6364 | 141.9767 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 24 17:57 | 2025 Oct 23 16:28:22 | 13.0491 | 0.00033 | 22.6370 | 142.1406 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 22 17:56 | 2025 Oct 21 22:24:27 | 13.0507 | 0.00034 | 22.6378 | 142.1015 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 21 17:56 | 2025 Oct 20 15:22:30 | 13.0519 | 0.00034 | 22.6384 | 142.1406 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 20 17:56 | 2025 Oct 19 20:56:23 | 13.0526 | 0.00034 | 22.6387 | 141.9476 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 19 17:56 | 2025 Oct 18 20:17:01 | 13.0535 | 0.00035 | 22.6392 | 141.7931 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 18 17:56 | 2025 Oct 17 19:15:03 | 13.0545 | 0.00035 | 22.6396 | 141.6146 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 17 17:56 | 2025 Oct 16 20:09:19 | 13.0553 | 0.00035 | 22.6401 | 141.3456 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 16 17:56 | 2025 Oct 16 02:38:25 | 13.0560 | 0.00036 | 22.6404 | 141.1473 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 15 17:56 | 2025 Oct 14 17:12:07 | 13.0572 | 0.00036 | 22.6411 | 140.8109 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 14 17:56 | 2025 Oct 13 15:50:17 | 13.0582 | 0.00036 | 22.6416 | 140.5213 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 12 17:56 | 2025 Oct 11 19:43:26 | 13.0598 | 0.00036 | 22.6424 | 140.0226 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 11 17:57 | 2025 Oct 10 19:25:44 | 13.0607 | 0.00036 | 22.6429 | 139.8296 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 09 17:56 | 2025 Oct 08 19:29:51 | 13.0625 | 0.00036 | 22.6438 | 139.5891 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 08 17:56 | 2025 Oct 08 12:53:49 | 13.0627 | 0.00036 | 22.6440 | 139.6809 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 07 17:56 | 2025 Oct 06 20:10:50 | 13.0642 | 0.00036 | 22.6448 | 139.6100 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 05 17:56 | 2025 Oct 05 03:33:38 | 13.0657 | 0.00036 | 22.6456 | 139.8031 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 04 17:57 | 2025 Oct 03 15:50:24 | 13.0670 | 0.00036 | 22.6463 | 139.9465 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 03 17:57 | 2025 Oct 02 15:49:07 | 13.0679 | 0.00036 | 22.6467 | 140.0822 | 24.0722 | 1.00233 | 5.500 |
| 2025 Oct 02 17:56 | 2025 Oct 01 20:33:44 | 13.0686 | 0.00037 | 22.6471 | 140.1439 | 24.0722 | 1.00233 | 5.500 |
| 2025 Sep 30 17:56 | 2025 Sep 29 17:07:35 | 13.0705 | 0.00037 | 22.6481 | 140.5417 | 24.0722 | 1.00233 | 5.500 |
| 2025 Sep 29 17:56 | 2025 Sep 27 21:36:05 | 13.0721 | 0.00037 | 22.6489 | 140.6125 | 24.0722 | 1.00233 | 5.500 |
| 2025 Sep 28 17:56 | 2025 Sep 27 21:36:05 | 13.0721 | 0.00037 | 22.6489 | 140.6125 | 24.0722 | 1.00233 | 5.500 |