C/2020 A3 (ATLAS)
Basic Information of C/2020 A3 (ATLAS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 5.753440 |
| Eccentricity | 0.998470 |
| Inclination (deg) | 146.615600 |
| Longitude of ascending node (deg) | 120.796300 |
| Argument of perihelion (deg) | 268.221600 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2023-A50, MPC orbital elements |
| Period (years) | 230597.309776 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2019-06-26T06:14:06.720 |
| Period (years) | 230597.309776 |
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 | 07:42:24.82 | +29:11:29.9 | 15.032 | 8.28 | 295.5 | HIP 37575 | 21.73 |
| 2025-11-22 | 07:42:11.12 | +29:12:55.4 | 15.023 | 8.42 | 295.1 | HIP 37575 | 23.76 |
| 2025-11-23 | 07:41:57.14 | +29:14:21.1 | 15.014 | 8.56 | 294.8 | HIP 37575 | 26.08 |
| 2025-11-24 | 07:41:42.89 | +29:15:47.1 | 15.005 | 8.69 | 294.4 | HIP 37575 | 28.64 |
| 2025-11-25 | 07:41:28.37 | +29:17:13.3 | 14.997 | 8.83 | 294.1 | HIP 37575 | 31.40 |
| 2025-11-26 | 07:41:13.58 | +29:18:39.7 | 14.989 | 8.96 | 293.7 | HIP 37575 | 34.33 |
| 2025-11-27 | 07:40:58.53 | +29:20:06.2 | 14.981 | 9.09 | 293.4 | HIP 37575 | 37.40 |
| 2025-11-28 | 07:40:43.22 | +29:21:32.9 | 14.973 | 9.22 | 293.1 | HIP 37267 | 38.69 |
| 2025-11-29 | 07:40:27.65 | +29:22:59.6 | 14.966 | 9.34 | 292.8 | HIP 37267 | 35.75 |
| 2025-11-30 | 07:40:11.84 | +29:24:26.5 | 14.958 | 9.46 | 292.5 | HIP 37267 | 32.94 |
| 2025-12-01 | 07:39:55.77 | +29:25:53.3 | 14.951 | 9.59 | 292.2 | HIP 37267 | 30.32 |
| 2025-12-02 | 07:39:39.47 | +29:27:20.2 | 14.944 | 9.70 | 291.9 | HIP 37267 | 27.95 |
| 2025-12-03 | 07:39:22.92 | +29:28:47.2 | 14.938 | 9.82 | 291.7 | HIP 37267 | 25.92 |
| 2025-12-04 | 07:39:06.14 | +29:30:14.0 | 14.932 | 9.93 | 291.4 | HIP 37267 | 24.35 |
| 2025-12-05 | 07:38:49.13 | +29:31:40.9 | 14.925 | 10.04 | 291.1 | HIP 37267 | 23.35 |
| 2025-12-06 | 07:38:31.90 | +29:33:07.6 | 14.920 | 10.15 | 290.9 | HIP 37267 | 23.01 |
| 2025-12-07 | 07:38:14.44 | +29:34:34.3 | 14.914 | 10.15 | 290.9 | HIP 37267 | 23.40 |