Orbital elements of HIPPARCOS
| Launched | 7 August 1989 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | European Space Agency |
| NORAD ID | 20169 |
| 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 Dec 18 18:57 | 2025 Dec 12 05:57:27 | 7.1901 | 0.71971 | 1.8843 | 204.7720 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 17 18:58 | 2025 Dec 12 05:57:27 | 7.1901 | 0.71971 | 1.8843 | 204.7720 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 16 18:57 | 2025 Dec 12 05:57:27 | 7.1901 | 0.71971 | 1.8843 | 204.7720 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 15 18:58 | 2025 Dec 12 05:57:27 | 7.1901 | 0.71971 | 1.8843 | 204.7720 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 05:57:27 | 7.1901 | 0.71971 | 1.8843 | 204.7720 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 05:57:27 | 7.1901 | 0.71971 | 1.8843 | 204.7720 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 05:57:27 | 7.1901 | 0.71971 | 1.8843 | 204.7720 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 11 18:56 | 2025 Dec 06 23:05:40 | 7.1674 | 0.71977 | 2.0147 | 200.8159 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 10 18:56 | 2025 Dec 06 23:05:40 | 7.1674 | 0.71977 | 2.0147 | 200.8159 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 09 18:56 | 2025 Dec 06 23:05:40 | 7.1674 | 0.71977 | 2.0147 | 200.8159 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 08 18:56 | 2025 Dec 06 23:05:40 | 7.1674 | 0.71977 | 2.0147 | 200.8159 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 07 18:56 | 2025 Dec 06 23:05:40 | 7.1674 | 0.71977 | 2.0147 | 200.8159 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 02:49:59 | 7.1442 | 0.71979 | 2.1345 | 197.1812 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 02:49:59 | 7.1442 | 0.71979 | 2.1345 | 197.1812 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 02:49:59 | 7.1442 | 0.71979 | 2.1345 | 197.1812 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 02:49:59 | 7.1442 | 0.71979 | 2.1345 | 197.1812 | 88.1915 | 2.26408 | 6.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 02:49:59 | 7.1442 | 0.71979 | 2.1345 | 197.1812 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 01:47:34 | 7.1128 | 0.71979 | 2.3104 | 191.8707 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 01:47:34 | 7.1128 | 0.71979 | 2.3104 | 191.8707 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 01:47:34 | 7.1128 | 0.71979 | 2.3104 | 191.8707 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 01:47:34 | 7.1128 | 0.71979 | 2.3104 | 191.8707 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 01:47:34 | 7.1128 | 0.71979 | 2.3104 | 191.8707 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 01:47:34 | 7.1128 | 0.71979 | 2.3104 | 191.8707 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 24 18:56 | 2025 Nov 19 08:29:10 | 7.0919 | 0.71982 | 2.4551 | 187.5309 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 23 18:57 | 2025 Nov 19 08:29:10 | 7.0919 | 0.71982 | 2.4551 | 187.5309 | 88.1915 | 2.26408 | 6.243 |
| 2025 Nov 21 18:57 | 2025 Nov 19 08:29:10 | 7.0919 | 0.71982 | 2.4551 | 187.5309 | 88.1915 | 2.26408 | 6.243 |