Orbital elements of SITRO-AIS 21
| Launched | 3 November 2024 |
| Flight ended | – |
| Launch site | Vostochny Cosmodrome, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 61739 |
| 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 Aug 20 17:56 | 2025 Aug 20 12:10:44 | 97.3514 | 0.00130 | 5.6601 | 1.8514 | 358.2753 | 14.93638 | – |
| 2025 Aug 19 17:56 | 2025 Aug 19 12:03:42 | 97.3515 | 0.00132 | 5.5974 | 5.3885 | 358.2753 | 14.93638 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 11:56:39 | 97.3517 | 0.00133 | 5.5347 | 8.7148 | 358.2753 | 14.93638 | – |
| 2025 Aug 16 17:56 | 2025 Aug 16 08:29:37 | 97.3525 | 0.00135 | 5.4010 | 16.2128 | 358.2753 | 14.93638 | – |
| 2025 Aug 15 17:57 | 2025 Aug 14 21:07:17 | 97.3524 | 0.00136 | 5.3091 | 21.1131 | 358.2753 | 14.93638 | – |
| 2025 Aug 14 17:56 | 2025 Aug 13 21:00:13 | 97.3522 | 0.00137 | 5.2464 | 24.3377 | 358.2753 | 14.93638 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 17:40:13 | 97.3520 | 0.00137 | 5.1754 | 27.7337 | 358.2753 | 14.93638 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 12:50:48 | 97.3519 | 0.00138 | 5.1628 | 28.3284 | 358.2753 | 14.93638 | – |
| 2025 Aug 11 17:56 | 2025 Aug 11 12:43:43 | 97.3518 | 0.00138 | 5.1002 | 31.3152 | 358.2753 | 14.93638 | – |
| 2025 Aug 10 17:57 | 2025 Aug 10 12:36:39 | 97.3519 | 0.00139 | 5.0375 | 34.2984 | 358.2753 | 14.93638 | – |
| 2025 Aug 09 17:56 | 2025 Aug 09 12:29:34 | 97.3521 | 0.00140 | 4.9748 | 37.2365 | 358.2753 | 14.93638 | – |
| 2025 Aug 08 17:56 | 2025 Aug 08 12:22:28 | 97.3528 | 0.00141 | 4.9121 | 40.3934 | 358.2753 | 14.93638 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 23:23:35 | 97.3531 | 0.00142 | 4.8160 | 45.0765 | 358.2753 | 14.93638 | – |
| 2025 Aug 05 17:56 | 2025 Aug 05 12:01:10 | 97.3536 | 0.00144 | 4.7241 | 49.6845 | 358.2753 | 14.93638 | – |
| 2025 Aug 04 17:56 | 2025 Aug 04 11:54:04 | 97.3539 | 0.00145 | 4.6614 | 52.8946 | 358.2753 | 14.93638 | – |
| 2025 Aug 03 17:56 | 2025 Aug 03 11:46:58 | 97.3541 | 0.00145 | 4.5987 | 56.0684 | 358.2753 | 14.93638 | – |
| 2025 Aug 02 17:56 | 2025 Aug 02 13:16:19 | 97.3542 | 0.00146 | 4.5402 | 59.0532 | 358.2753 | 14.93638 | – |
| 2025 Aug 01 17:56 | 2025 Aug 01 11:32:44 | 97.3542 | 0.00146 | 4.4734 | 62.3837 | 358.2753 | 14.93638 | – |
| 2025 Jul 31 17:56 | 2025 Jul 31 13:02:05 | 97.3541 | 0.00147 | 4.4148 | 65.2906 | 358.2753 | 14.93638 | – |
| 2025 Jul 29 17:56 | 2025 Jul 29 12:47:49 | 97.3536 | 0.00146 | 4.2895 | 71.1875 | 358.2753 | 14.93638 | – |
| 2025 Jul 28 17:58 | 2025 Jul 28 12:40:40 | 97.3535 | 0.00146 | 4.2268 | 74.1076 | 358.2753 | 14.93638 | – |
| 2025 Jul 26 17:56 | 2025 Jul 26 12:26:22 | 97.3536 | 0.00146 | 4.1014 | 79.9336 | 358.2753 | 14.93638 | – |
| 2025 Jul 25 17:56 | 2025 Jul 25 12:19:12 | 97.3539 | 0.00147 | 4.0387 | 82.8348 | 358.2753 | 14.93638 | – |