C/2012 CH17 (MOSS)
Basic Information of C/2012 CH17 (MOSS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.316260 |
| Eccentricity | 1.000052 |
| Inclination (deg) | 27.772800 |
| Longitude of ascending node (deg) | 125.618000 |
| Argument of perihelion (deg) | 138.528400 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2012-09-26T18:05:36.960 |
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 | 04:22:53.93 | -04:45:31.7 | 29.169 | 4.86 | 259.0 | HIP 20431 | 9.93 |
| 2025-11-22 | 04:22:46.27 | -04:45:54.0 | 29.172 | 4.86 | 259.4 | HIP 20431 | 8.85 |
| 2025-11-23 | 04:22:38.59 | -04:46:15.4 | 29.176 | 4.87 | 259.9 | HIP 20431 | 8.11 |
| 2025-11-24 | 04:22:30.90 | -04:46:35.9 | 29.180 | 4.87 | 260.4 | HIP 20431 | 7.81 |
| 2025-11-25 | 04:22:23.20 | -04:46:55.4 | 29.184 | 4.87 | 260.8 | HIP 20407 | 7.09 |
| 2025-11-26 | 04:22:15.49 | -04:47:14.0 | 29.189 | 4.86 | 261.3 | HIP 20407 | 6.75 |
| 2025-11-27 | 04:22:07.77 | -04:47:31.7 | 29.194 | 4.86 | 261.8 | HIP 20407 | 6.94 |
| 2025-11-28 | 04:22:00.04 | -04:47:48.4 | 29.199 | 4.85 | 262.2 | HIP 20407 | 7.62 |
| 2025-11-29 | 04:21:52.32 | -04:48:04.2 | 29.205 | 4.85 | 262.7 | HIP 20407 | 8.68 |
| 2025-11-30 | 04:21:44.60 | -04:48:19.0 | 29.210 | 4.84 | 263.2 | HIP 20407 | 10.00 |
| 2025-12-01 | 04:21:36.89 | -04:48:32.8 | 29.216 | 4.83 | 263.6 | HIP 20407 | 11.48 |
| 2025-12-02 | 04:21:29.18 | -04:48:45.6 | 29.223 | 4.82 | 264.1 | HIP 20407 | 13.07 |
| 2025-12-03 | 04:21:21.48 | -04:48:57.5 | 29.229 | 4.81 | 264.6 | HIP 20407 | 14.73 |
| 2025-12-04 | 04:21:13.79 | -04:49:08.5 | 29.236 | 4.79 | 265.0 | HIP 20407 | 16.44 |
| 2025-12-05 | 04:21:06.12 | -04:49:18.4 | 29.243 | 4.78 | 265.5 | HIP 20407 | 18.18 |
| 2025-12-06 | 04:20:58.47 | -04:49:27.3 | 29.251 | 4.77 | 266.0 | HIP 20407 | 19.94 |
| 2025-12-07 | 04:20:50.84 | -04:49:35.3 | 29.258 | 4.77 | 266.0 | HIP 20407 | 21.72 |