Orbital elements of PROBA-1
| Launched | 21 October 2001 |
| Flight ended | – |
| Launch site | Satish Dhawan Space Centre, India (Formerly Sriharikota Launching Range) |
| Owner | European Space Agency |
| NORAD ID | 26958 |
| 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 Jul 13 17:56 | 2026 Jul 13 06:54:44 | 97.9606 | 0.00559 | 13.5822 | 36.0143 | 324.4830 | 15.07612 | – |
| 2026 Jul 12 17:56 | 2026 Jul 12 11:47:51 | 97.9607 | 0.00559 | 13.5272 | 38.6266 | 324.4830 | 15.07612 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 11:54:14 | 97.9608 | 0.00560 | 13.4585 | 41.8601 | 324.4830 | 15.07612 | – |
| 2026 Jul 09 17:56 | 2026 Jul 08 23:22:22 | 97.9603 | 0.00559 | 13.2845 | 50.2030 | 324.4830 | 15.07612 | – |
| 2026 Jul 08 17:56 | 2026 Jul 08 12:13:21 | 97.9600 | 0.00560 | 13.2524 | 51.7146 | 324.4830 | 15.07612 | – |
| 2026 Jul 07 17:56 | 2026 Jul 07 12:19:42 | 97.9598 | 0.00560 | 13.1838 | 55.0591 | 324.4830 | 15.07612 | – |
| 2026 Jul 06 17:57 | 2026 Jul 06 07:39:20 | 97.9595 | 0.00561 | 13.1014 | 59.0635 | 324.4830 | 15.07612 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 06:10:07 | 97.9595 | 0.00562 | 13.0281 | 62.5747 | 324.4830 | 15.07612 | – |
| 2026 Jul 04 17:56 | 2026 Jul 04 07:52:02 | 97.9596 | 0.00564 | 12.9640 | 65.7233 | 324.4830 | 15.07612 | – |
| 2026 Jul 03 17:57 | 2026 Jul 02 20:49:20 | 97.9597 | 0.00566 | 12.8632 | 70.5296 | 324.4830 | 15.07612 | – |
| 2026 Jul 02 17:56 | 2026 Jul 02 06:29:08 | 97.9596 | 0.00567 | 12.8220 | 72.5346 | 324.4830 | 15.07612 | – |
| 2026 Jul 01 17:56 | 2026 Jul 01 03:24:19 | 97.9594 | 0.00567 | 12.7441 | 76.2663 | 324.4830 | 15.07612 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 13:10:26 | 97.9596 | 0.00567 | 12.6342 | 81.3845 | 324.4830 | 15.07612 | – |
| 2026 Jun 29 17:57 | 2026 Jun 29 13:10:26 | 97.9596 | 0.00567 | 12.6342 | 81.3845 | 324.4830 | 15.07612 | – |
| 2026 Jun 28 17:56 | 2026 Jun 27 22:56:32 | 97.9602 | 0.00566 | 12.5243 | 86.6546 | 324.4830 | 15.07612 | – |
| 2026 Jun 27 17:55 | 2026 Jun 27 07:00:44 | 97.9602 | 0.00565 | 12.4785 | 88.7879 | 324.4830 | 15.07612 | – |
| 2026 Jun 26 17:56 | 2026 Jun 26 07:07:03 | 97.9604 | 0.00564 | 12.4098 | 92.0608 | 324.4830 | 15.07612 | – |
| 2026 Jun 25 17:56 | 2026 Jun 25 07:13:21 | 97.9604 | 0.00563 | 12.3411 | 95.3145 | 324.4830 | 15.07612 | – |
| 2026 Jun 24 17:55 | 2026 Jun 24 07:19:38 | 97.9600 | 0.00563 | 12.2724 | 98.5473 | 324.4830 | 15.07612 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 20:16:51 | 97.9597 | 0.00563 | 12.1717 | 103.3555 | 324.4830 | 15.07612 | – |
| 2026 Jun 22 17:56 | 2026 Jun 21 12:25:14 | 97.9594 | 0.00564 | 12.0801 | 107.7234 | 324.4830 | 15.07612 | – |
| 2026 Jun 21 17:57 | 2026 Jun 21 12:25:14 | 97.9594 | 0.00564 | 12.0801 | 107.7234 | 324.4830 | 15.07612 | – |
| 2026 Jun 20 17:56 | 2026 Jun 20 12:31:30 | 97.9594 | 0.00564 | 12.0114 | 110.9556 | 324.4830 | 15.07612 | – |
| 2026 Jun 19 17:57 | 2026 Jun 19 06:15:26 | 97.9594 | 0.00565 | 11.9244 | 115.0489 | 324.4830 | 15.07612 | – |
| 2026 Jun 18 17:56 | 2026 Jun 18 07:57:17 | 97.9594 | 0.00565 | 11.8603 | 118.0878 | 324.4830 | 15.07612 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 12:50:18 | 97.9594 | 0.00565 | 11.8053 | 120.6354 | 324.4830 | 15.07612 | – |
| 2026 Jun 16 17:55 | 2026 Jun 16 06:34:13 | 97.9596 | 0.00564 | 11.7183 | 124.8381 | 324.4830 | 15.07612 | – |