C/2010 X1 (Elenin)
Basic Information of C/2010 X1 (Elenin)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 0.474452 |
| Eccentricity | 0.999211 |
| Inclination (deg) | 1.885000 |
| Longitude of ascending node (deg) | 321.659300 |
| Argument of perihelion (deg) | 345.016800 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 14745.955458 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2011-09-15T00:10:39.360 |
| Period (years) | 14745.955458 |
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 | 07:46:01.29 | +22:08:33.3 | 31.727 | 2.62 | 281.5 | HIP 37986 | 15.52 |
| 2025-11-22 | 07:45:56.86 | +22:08:45.8 | 31.717 | 2.69 | 281.4 | HIP 37986 | 16.57 |
| 2025-11-23 | 07:45:52.31 | +22:08:58.6 | 31.707 | 2.75 | 281.4 | HIP 37986 | 17.64 |
| 2025-11-24 | 07:45:47.64 | +22:09:11.6 | 31.697 | 2.82 | 281.3 | HIP 37986 | 18.74 |
| 2025-11-25 | 07:45:42.86 | +22:09:25.0 | 31.688 | 2.89 | 281.3 | HIP 37986 | 19.87 |
| 2025-11-26 | 07:45:37.97 | +22:09:38.5 | 31.679 | 2.95 | 281.2 | HIP 37986 | 21.02 |
| 2025-11-27 | 07:45:32.97 | +22:09:52.3 | 31.670 | 3.02 | 281.2 | HIP 37986 | 22.20 |
| 2025-11-28 | 07:45:27.85 | +22:10:06.4 | 31.661 | 3.08 | 281.1 | HIP 37783 | 21.99 |
| 2025-11-29 | 07:45:22.63 | +22:10:20.7 | 31.652 | 3.14 | 281.1 | HIP 37783 | 21.74 |
| 2025-11-30 | 07:45:17.30 | +22:10:35.2 | 31.644 | 3.20 | 281.1 | HIP 37783 | 21.56 |
| 2025-12-01 | 07:45:11.86 | +22:10:49.9 | 31.635 | 3.26 | 281.0 | HIP 37783 | 21.44 |
| 2025-12-02 | 07:45:06.33 | +22:11:04.9 | 31.627 | 3.32 | 281.0 | HIP 37783 | 21.40 |
| 2025-12-03 | 07:45:00.69 | +22:11:20.1 | 31.619 | 3.38 | 280.9 | HIP 37783 | 21.44 |
| 2025-12-04 | 07:44:54.95 | +22:11:35.5 | 31.612 | 3.44 | 280.9 | HIP 37783 | 21.56 |
| 2025-12-05 | 07:44:49.11 | +22:11:51.1 | 31.605 | 3.50 | 280.9 | HIP 37783 | 21.77 |
| 2025-12-06 | 07:44:43.18 | +22:12:06.9 | 31.597 | 3.55 | 280.8 | HIP 37783 | 22.07 |
| 2025-12-07 | 07:44:37.16 | +22:12:22.9 | 31.591 | 3.55 | 280.8 | HIP 37636 | 20.85 |