Orbital elements of COSMOS 861
| Launched | 20 October 1976 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 9494 |
| 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 Jul 01 17:56 | 2025 Jun 28 13:17:09 | 64.8591 | 0.00668 | 17.1657 | 274.7823 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 30 17:56 | 2025 Jun 28 13:17:09 | 64.8591 | 0.00668 | 17.1657 | 274.7823 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 29 17:56 | 2025 Jun 28 13:17:09 | 64.8591 | 0.00668 | 17.1657 | 274.7823 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 28 17:56 | 2025 Jun 28 13:17:09 | 64.8591 | 0.00668 | 17.1657 | 274.7823 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 27 17:56 | 2025 Jun 23 04:44:27 | 64.8596 | 0.00667 | 18.0916 | 275.9844 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 26 17:56 | 2025 Jun 23 04:44:27 | 64.8596 | 0.00667 | 18.0916 | 275.9844 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 25 17:56 | 2025 Jun 23 04:44:27 | 64.8596 | 0.00667 | 18.0916 | 275.9844 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 24 17:56 | 2025 Jun 23 04:44:27 | 64.8596 | 0.00667 | 18.0916 | 275.9844 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 23 17:56 | 2025 Jun 23 04:44:27 | 64.8596 | 0.00667 | 18.0916 | 275.9844 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 22 17:56 | 2025 Jun 17 08:02:10 | 64.8600 | 0.00667 | 19.1052 | 277.2725 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 21 17:56 | 2025 Jun 17 08:02:10 | 64.8600 | 0.00667 | 19.1052 | 277.2725 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 20 17:57 | 2025 Jun 17 08:02:10 | 64.8600 | 0.00667 | 19.1052 | 277.2725 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 19 17:56 | 2025 Jun 17 08:02:10 | 64.8600 | 0.00667 | 19.1052 | 277.2725 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 18 17:56 | 2025 Jun 17 08:02:10 | 64.8600 | 0.00667 | 19.1052 | 277.2725 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 17 17:56 | 2025 Jun 17 08:02:10 | 64.8600 | 0.00667 | 19.1052 | 277.2725 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 16 17:56 | 2025 Jun 12 13:23:17 | 64.8601 | 0.00666 | 19.9310 | 278.3505 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 15 17:56 | 2025 Jun 12 13:23:17 | 64.8601 | 0.00666 | 19.9310 | 278.3505 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 14 17:56 | 2025 Jun 12 13:23:17 | 64.8601 | 0.00666 | 19.9310 | 278.3505 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 13 17:56 | 2025 Jun 12 13:23:17 | 64.8601 | 0.00666 | 19.9310 | 278.3505 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 12 17:56 | 2025 Jun 12 13:23:17 | 64.8601 | 0.00666 | 19.9310 | 278.3505 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 11 17:56 | 2025 Jun 05 19:50:17 | 64.8599 | 0.00665 | 21.0948 | 279.8315 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 10 17:56 | 2025 Jun 05 19:50:17 | 64.8599 | 0.00665 | 21.0948 | 279.8315 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 09 17:56 | 2025 Jun 05 19:50:17 | 64.8599 | 0.00665 | 21.0948 | 279.8315 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 08 17:56 | 2025 Jun 05 19:50:17 | 64.8599 | 0.00665 | 21.0948 | 279.8315 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 07 17:56 | 2025 Jun 05 19:50:17 | 64.8599 | 0.00665 | 21.0948 | 279.8315 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 06 17:56 | 2025 Jun 05 19:50:17 | 64.8599 | 0.00665 | 21.0948 | 279.8315 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 05 17:56 | 2025 Jun 01 15:05:12 | 64.8600 | 0.00664 | 21.8206 | 280.7765 | 84.5607 | 13.81702 | 6.743 |
| 2025 Jun 04 17:57 | 2025 Jun 01 15:05:12 | 64.8600 | 0.00664 | 21.8206 | 280.7765 | 84.5607 | 13.81702 | 6.743 |