C/2018 M1 (Catalina)
Basic Information of C/2018 M1 (Catalina)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.306159 |
| Eccentricity | 0.939270 |
| Inclination (deg) | 37.299200 |
| Longitude of ascending node (deg) | 339.453000 |
| Argument of perihelion (deg) | 14.217000 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 99.744544 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2018-07-10T20:05:08.160 |
| Period (years) | 99.744544 |
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 | 10:35:35.13 | +15:13:33.1 | 17.910 | 1.29 | 93.2 | HIP 51959 | 18.76 |
| 2025-11-22 | 10:35:37.26 | +15:13:31.3 | 17.897 | 1.15 | 90.9 | HIP 51959 | 18.24 |
| 2025-11-23 | 10:35:39.16 | +15:13:30.9 | 17.883 | 1.02 | 87.8 | HIP 51959 | 17.79 |
| 2025-11-24 | 10:35:40.85 | +15:13:31.8 | 17.870 | 0.89 | 84.0 | HIP 51959 | 17.38 |
| 2025-11-25 | 10:35:42.32 | +15:13:34.1 | 17.857 | 0.76 | 78.8 | HIP 51959 | 17.04 |
| 2025-11-26 | 10:35:43.56 | +15:13:37.7 | 17.844 | 0.65 | 71.6 | HIP 51959 | 16.75 |
| 2025-11-27 | 10:35:44.58 | +15:13:42.6 | 17.831 | 0.54 | 61.6 | HIP 51959 | 16.52 |
| 2025-11-28 | 10:35:45.37 | +15:13:48.8 | 17.818 | 0.47 | 47.6 | HIP 51959 | 16.35 |
| 2025-11-29 | 10:35:45.94 | +15:13:56.3 | 17.805 | 0.42 | 29.4 | HIP 51959 | 16.23 |
| 2025-11-30 | 10:35:46.29 | +15:14:05.2 | 17.792 | 0.43 | 9.6 | HIP 51959 | 16.17 |
| 2025-12-01 | 10:35:46.41 | +15:14:15.3 | 17.778 | 0.48 | 352.3 | HIP 51959 | 16.18 |
| 2025-12-02 | 10:35:46.30 | +15:14:26.8 | 17.765 | 0.57 | 339.3 | HIP 51959 | 16.24 |
| 2025-12-03 | 10:35:45.97 | +15:14:39.5 | 17.752 | 0.67 | 330.1 | HIP 51959 | 16.36 |
| 2025-12-04 | 10:35:45.41 | +15:14:53.6 | 17.739 | 0.79 | 323.5 | HIP 51959 | 16.54 |
| 2025-12-05 | 10:35:44.62 | +15:15:08.9 | 17.726 | 0.92 | 318.6 | HIP 51959 | 16.78 |
| 2025-12-06 | 10:35:43.61 | +15:15:25.5 | 17.713 | 1.05 | 314.9 | HIP 51959 | 17.09 |
| 2025-12-07 | 10:35:42.38 | +15:15:43.4 | 17.700 | 1.05 | 314.9 | HIP 51959 | 17.45 |