C/2023 E1 (ATLAS)
Basic Information of C/2023 E1 (ATLAS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.026953 |
| Eccentricity | 0.946986 |
| Inclination (deg) | 38.299500 |
| Longitude of ascending node (deg) | 164.556700 |
| Argument of perihelion (deg) | 105.927800 |
| Epoch | 2024-03-31T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 85.258952 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2023-07-01T02:36:48.960 |
| Period (years) | 85.258952 |
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 | 03:47:13.60 | -21:04:01.1 | 7.811 | 15.76 | 261.2 | HIP 17798 | 21.55 |
| 2025-11-22 | 03:46:46.89 | -21:04:58.6 | 7.820 | 15.69 | 262.1 | HIP 17798 | 27.60 |
| 2025-11-23 | 03:46:20.24 | -21:05:50.4 | 7.830 | 15.61 | 262.9 | HIP 17449 | 27.68 |
| 2025-11-24 | 03:45:53.67 | -21:06:36.5 | 7.840 | 15.53 | 263.7 | HIP 17449 | 21.48 |
| 2025-11-25 | 03:45:27.19 | -21:07:17.0 | 7.850 | 15.44 | 264.6 | HIP 17449 | 15.33 |
| 2025-11-26 | 03:45:00.82 | -21:07:51.7 | 7.860 | 15.35 | 265.4 | HIP 17449 | 9.27 |
| 2025-11-27 | 03:44:34.57 | -21:08:20.9 | 7.871 | 15.26 | 266.3 | HIP 17449 | 3.61 |
| 2025-11-28 | 03:44:08.45 | -21:08:44.3 | 7.882 | 15.16 | 267.2 | HIP 17449 | 3.86 |
| 2025-11-29 | 03:43:42.48 | -21:09:02.1 | 7.893 | 15.06 | 268.0 | HIP 17449 | 9.50 |
| 2025-11-30 | 03:43:16.66 | -21:09:14.3 | 7.904 | 14.95 | 268.9 | HIP 17449 | 15.41 |
| 2025-12-01 | 03:42:51.02 | -21:09:20.9 | 7.916 | 14.84 | 269.8 | HIP 17284 | 12.43 |
| 2025-12-02 | 03:42:25.55 | -21:09:21.9 | 7.928 | 14.73 | 270.7 | HIP 17284 | 7.34 |
| 2025-12-03 | 03:42:00.27 | -21:09:17.3 | 7.940 | 14.62 | 271.6 | HIP 17284 | 4.96 |
| 2025-12-04 | 03:41:35.20 | -21:09:07.3 | 7.952 | 14.51 | 272.5 | HIP 17284 | 8.07 |
| 2025-12-05 | 03:41:10.34 | -21:08:51.8 | 7.965 | 14.39 | 273.5 | HIP 17284 | 13.18 |
| 2025-12-06 | 03:40:45.70 | -21:08:30.8 | 7.977 | 14.27 | 274.4 | HIP 17284 | 18.68 |
| 2025-12-07 | 03:40:21.29 | -21:08:04.4 | 7.990 | 14.27 | 274.4 | HIP 17284 | 24.26 |