67P/Churyumov-Gerasimenko
Basic Information of 67P/Churyumov-Gerasimenko
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 1.211474 |
| Eccentricity | 0.649733 |
| Inclination (deg) | 3.867500 |
| Longitude of ascending node (deg) | 36.305400 |
| Argument of perihelion (deg) | 22.224800 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2025-W75, MPC orbital elements |
| Period (years) | 6.432389 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2028-04-09T07:25:06.240 |
| Period (years) | 6.432389 |
Magnitude
Magnitude Chart Placeholder
Ephemeris
| Date (UTC) | RA (J2000) | Dec (J2000) | Δ (AU) | Motion (arcsec/hr) | Dir (deg) | Nearest HIP | Dist (arcmin) |
|---|---|---|---|---|---|---|---|
| 2025-11-21 | 16:31:30.99 | -23:48:54.5 | 6.399 | 28.94 | 99.0 | HIP 81097 | 42.85 |
| 2025-11-22 | 16:32:20.99 | -23:50:42.5 | 6.400 | 29.00 | 98.9 | HIP 81097 | 33.72 |
| 2025-11-23 | 16:33:11.12 | -23:52:30.0 | 6.401 | 29.06 | 98.9 | HIP 81097 | 26.54 |
| 2025-11-24 | 16:34:01.38 | -23:54:17.0 | 6.401 | 29.12 | 98.8 | HIP 81097 | 23.26 |
| 2025-11-25 | 16:34:51.76 | -23:56:03.5 | 6.402 | 29.17 | 98.7 | HIP 81297 | 19.83 |
| 2025-11-26 | 16:35:42.25 | -23:57:49.5 | 6.402 | 29.22 | 98.7 | HIP 81297 | 8.16 |
| 2025-11-27 | 16:36:32.84 | -23:59:34.9 | 6.402 | 29.27 | 98.6 | HIP 81297 | 3.53 |
| 2025-11-28 | 16:37:23.53 | -24:01:19.7 | 6.401 | 29.31 | 98.6 | HIP 81297 | 15.24 |
| 2025-11-29 | 16:38:14.31 | -24:03:04.0 | 6.401 | 29.35 | 98.5 | HIP 81485 | 6.55 |
| 2025-11-30 | 16:39:05.17 | -24:04:47.7 | 6.400 | 29.38 | 98.4 | HIP 81485 | 7.86 |
| 2025-12-01 | 16:39:56.12 | -24:06:30.8 | 6.399 | 29.41 | 98.4 | HIP 81624 | 13.70 |
| 2025-12-02 | 16:40:47.13 | -24:08:13.2 | 6.398 | 29.44 | 98.3 | HIP 81624 | 15.93 |
| 2025-12-03 | 16:41:38.22 | -24:09:55.0 | 6.396 | 29.46 | 98.3 | HIP 81713 | 14.47 |
| 2025-12-04 | 16:42:29.36 | -24:11:36.1 | 6.394 | 29.49 | 98.2 | HIP 81713 | 19.02 |
| 2025-12-05 | 16:43:20.57 | -24:13:16.6 | 6.392 | 29.50 | 98.1 | HIP 81728 | 28.00 |
| 2025-12-06 | 16:44:11.82 | -24:14:56.4 | 6.390 | 29.52 | 98.1 | HIP 81728 | 37.80 |
| 2025-12-07 | 16:45:03.12 | -24:16:35.5 | 6.388 | 29.52 | 98.1 | HIP 82176 | 40.74 |