Orbital elements of ISS
| Launched | 19 November 1998 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | International Space Station |
| NORAD ID | 25544 |
| Alternative names |
ZARYA INTERNATIONAL SPACE STATION |
| 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 Jan 25 18:57 | 2026 Jan 25 04:57:48 | 51.6318 | 0.00111 | 19.1532 | 28.4406 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 24 18:58 | 2026 Jan 23 17:19:58 | 51.6325 | 0.00078 | 19.6424 | 51.0046 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 22 18:56 | 2026 Jan 22 05:44:01 | 51.6328 | 0.00077 | 20.1321 | 45.6250 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 21 18:56 | 2026 Jan 21 06:30:58 | 51.6330 | 0.00078 | 20.4514 | 41.9176 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 20 19:06 | 2026 Jan 20 04:12:08 | 51.6334 | 0.00078 | 20.8132 | 38.3265 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 19 18:57 | 2026 Jan 19 04:58:59 | 51.6336 | 0.00078 | 21.1325 | 34.7495 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 18 18:57 | 2026 Jan 17 20:28:31 | 51.6334 | 0.00078 | 21.5795 | 29.9146 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 17 18:56 | 2026 Jan 17 12:44:07 | 51.6334 | 0.00078 | 21.6859 | 28.8014 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 16 18:57 | 2026 Jan 16 08:52:15 | 51.6334 | 0.00078 | 22.0690 | 24.7534 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 15 18:56 | 2026 Jan 15 06:33:14 | 51.6333 | 0.00078 | 22.4309 | 20.7339 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 13 18:56 | 2026 Jan 13 09:39:35 | 51.6332 | 0.00078 | 23.0481 | 13.3130 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 11 18:57 | 2026 Jan 11 09:40:05 | 51.6334 | 0.00077 | 23.7079 | 6.1669 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 10 18:57 | 2026 Jan 09 18:57:52 | 51.6333 | 0.00077 | 0.2400 | 0.0842 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 09 18:57 | 2026 Jan 09 05:01:51 | 51.6334 | 0.00077 | 0.4316 | 357.8776 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 08 18:56 | 2026 Jan 08 12:00:03 | 51.6332 | 0.00076 | 0.6657 | 355.2000 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 07 18:57 | 2026 Jan 06 05:48:49 | 51.6328 | 0.00076 | 1.4106 | 346.4032 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 06 18:56 | 2026 Jan 06 05:48:49 | 51.6328 | 0.00076 | 1.4106 | 346.4032 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 05 18:57 | 2026 Jan 05 09:41:11 | 51.6327 | 0.00076 | 1.6872 | 343.3191 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 04 18:56 | 2026 Jan 04 10:27:44 | 51.6325 | 0.00076 | 2.0065 | 339.4846 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 03 18:57 | 2026 Jan 03 09:41:23 | 51.6328 | 0.00076 | 2.3470 | 335.4964 | 331.7183 | 15.48167 | -1.257 |
| 2026 Jan 01 18:56 | 2026 Jan 01 12:47:17 | 51.6329 | 0.00075 | 2.9641 | 327.7813 | 331.7183 | 15.48167 | -1.257 |
| 2025 Dec 31 18:57 | 2025 Dec 31 13:33:45 | 51.6330 | 0.00075 | 3.2833 | 324.2875 | 331.7183 | 15.48167 | -1.257 |
| 2025 Dec 30 18:56 | 2025 Dec 30 03:29:51 | 51.6332 | 0.00075 | 3.7514 | 318.0919 | 331.7183 | 15.48167 | -1.257 |
| 2025 Dec 29 18:56 | 2025 Dec 29 10:28:11 | 51.6324 | 0.00033 | 3.9856 | 318.5609 | 331.7183 | 15.48167 | -1.257 |