Orbital elements of COSMOS 2491
| Launched | 24 December 2013 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 39497 |
| Alternative names |
RS-46 |
| 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 May 08 17:56 | 2025 May 03 13:36:39 | 82.4863 | 0.00118 | 4.2490 | 265.5797 | 94.3935 | 12.43489 | – |
| 2025 May 07 17:56 | 2025 May 03 13:36:39 | 82.4863 | 0.00118 | 4.2490 | 265.5797 | 94.3935 | 12.43489 | – |
| 2025 May 06 17:57 | 2025 May 03 13:36:39 | 82.4863 | 0.00118 | 4.2490 | 265.5797 | 94.3935 | 12.43489 | – |
| 2025 May 05 17:56 | 2025 May 03 13:36:39 | 82.4863 | 0.00118 | 4.2490 | 265.5797 | 94.3935 | 12.43489 | – |
| 2025 May 04 17:57 | 2025 May 03 13:36:39 | 82.4863 | 0.00118 | 4.2490 | 265.5797 | 94.3935 | 12.43489 | – |
| 2025 May 03 17:57 | 2025 May 03 13:36:39 | 82.4863 | 0.00118 | 4.2490 | 265.5797 | 94.3935 | 12.43489 | – |
| 2025 May 01 17:56 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 13:03:52 | 82.4843 | 0.00119 | 4.7074 | 291.7169 | 94.3935 | 12.43489 | – |
| 2025 Apr 21 17:57 | 2025 Apr 16 10:18:32 | 82.4833 | 0.00121 | 4.9618 | 305.9931 | 94.3935 | 12.43489 | – |
| 2025 Apr 20 17:56 | 2025 Apr 16 10:18:32 | 82.4833 | 0.00121 | 4.9618 | 305.9931 | 94.3935 | 12.43489 | – |
| 2025 Apr 19 17:56 | 2025 Apr 16 10:18:32 | 82.4833 | 0.00121 | 4.9618 | 305.9931 | 94.3935 | 12.43489 | – |
| 2025 Apr 18 17:57 | 2025 Apr 16 10:18:32 | 82.4833 | 0.00121 | 4.9618 | 305.9931 | 94.3935 | 12.43489 | – |
| 2025 Apr 17 17:56 | 2025 Apr 16 10:18:32 | 82.4833 | 0.00121 | 4.9618 | 305.9931 | 94.3935 | 12.43489 | – |
| 2025 Apr 16 17:57 | 2025 Apr 16 10:18:32 | 82.4833 | 0.00121 | 4.9618 | 305.9931 | 94.3935 | 12.43489 | – |
| 2025 Apr 15 17:56 | 2025 Apr 11 04:47:39 | 82.4822 | 0.00122 | 5.1793 | 318.0405 | 94.3935 | 12.43489 | – |
| 2025 Apr 14 17:56 | 2025 Apr 11 04:47:39 | 82.4822 | 0.00122 | 5.1793 | 318.0405 | 94.3935 | 12.43489 | – |
| 2025 Apr 11 17:57 | 2025 Apr 11 04:47:39 | 82.4822 | 0.00122 | 5.1793 | 318.0405 | 94.3935 | 12.43489 | – |