C/2009 F1 (Larson)
Basic Information of C/2009 F1 (Larson)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.804843 |
| Eccentricity | 0.980668 |
| Inclination (deg) | 171.313100 |
| Longitude of ascending node (deg) | 357.824000 |
| Argument of perihelion (deg) | 219.388300 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 902.077736 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2009-06-26T07:50:26.880 |
| Period (years) | 902.077736 |
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 | 22:48:11.52 | -05:11:47.2 | 32.892 | 1.16 | 241.0 | HIP 112621 | 24.41 |
| 2025-11-22 | 22:48:09.89 | -05:12:00.7 | 32.912 | 1.08 | 240.5 | HIP 112621 | 24.28 |
| 2025-11-23 | 22:48:08.38 | -05:12:13.5 | 32.933 | 1.00 | 239.9 | HIP 112621 | 24.16 |
| 2025-11-24 | 22:48:06.99 | -05:12:25.6 | 32.954 | 0.92 | 239.2 | HIP 112621 | 24.06 |
| 2025-11-25 | 22:48:05.72 | -05:12:36.9 | 32.975 | 0.84 | 238.3 | HIP 112621 | 23.96 |
| 2025-11-26 | 22:48:04.56 | -05:12:47.6 | 32.996 | 0.77 | 237.3 | HIP 112621 | 23.88 |
| 2025-11-27 | 22:48:03.53 | -05:12:57.5 | 33.017 | 0.69 | 236.1 | HIP 112621 | 23.80 |
| 2025-11-28 | 22:48:02.61 | -05:13:06.7 | 33.038 | 0.61 | 234.6 | HIP 112621 | 23.72 |
| 2025-11-29 | 22:48:01.81 | -05:13:15.1 | 33.059 | 0.53 | 232.7 | HIP 112621 | 23.65 |
| 2025-11-30 | 22:48:01.13 | -05:13:22.9 | 33.080 | 0.46 | 230.1 | HIP 112621 | 23.59 |
| 2025-12-01 | 22:48:00.57 | -05:13:29.9 | 33.101 | 0.38 | 226.5 | HIP 112621 | 23.52 |
| 2025-12-02 | 22:48:00.13 | -05:13:36.2 | 33.123 | 0.31 | 221.1 | HIP 112621 | 23.46 |
| 2025-12-03 | 22:47:59.80 | -05:13:41.8 | 33.144 | 0.24 | 212.8 | HIP 112621 | 23.40 |
| 2025-12-04 | 22:47:59.59 | -05:13:46.7 | 33.165 | 0.18 | 198.5 | HIP 112621 | 23.35 |
| 2025-12-05 | 22:47:59.50 | -05:13:50.9 | 33.186 | 0.14 | 174.2 | HIP 112621 | 23.29 |
| 2025-12-06 | 22:47:59.52 | -05:13:54.3 | 33.207 | 0.14 | 142.5 | HIP 112621 | 23.23 |
| 2025-12-07 | 22:47:59.66 | -05:13:57.0 | 33.228 | 0.14 | 142.5 | HIP 112621 | 23.18 |