P/2021 J3 (ATLAS)
Basic Information of P/2021 J3 (ATLAS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 4.888584 |
| Eccentricity | 0.449662 |
| Inclination (deg) | 14.512600 |
| Longitude of ascending node (deg) | 110.954600 |
| Argument of perihelion (deg) | 125.572700 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2024-F34, MPC orbital elements |
| Period (years) | 26.474659 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2019-06-30T00:07:55.200 |
| Period (years) | 26.474659 |
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 | 00:45:34.22 | -11:38:43.1 | 9.700 | 5.86 | 277.3 | HIP 3610 | 15.11 |
| 2025-11-22 | 00:45:24.72 | -11:38:25.3 | 9.715 | 5.68 | 278.8 | HIP 3610 | 16.49 |
| 2025-11-23 | 00:45:15.54 | -11:38:04.4 | 9.731 | 5.50 | 280.4 | HIP 3610 | 17.98 |
| 2025-11-24 | 00:45:06.70 | -11:37:40.6 | 9.746 | 5.33 | 282.1 | HIP 3610 | 19.53 |
| 2025-11-25 | 00:44:58.19 | -11:37:13.8 | 9.762 | 5.15 | 283.9 | HIP 3610 | 21.09 |
| 2025-11-26 | 00:44:50.02 | -11:36:44.1 | 9.778 | 4.98 | 285.8 | HIP 3610 | 22.66 |
| 2025-11-27 | 00:44:42.20 | -11:36:11.4 | 9.794 | 4.81 | 287.9 | HIP 3610 | 24.20 |
| 2025-11-28 | 00:44:34.71 | -11:35:35.9 | 9.811 | 4.65 | 290.1 | HIP 3610 | 25.71 |
| 2025-11-29 | 00:44:27.58 | -11:34:57.4 | 9.827 | 4.50 | 292.5 | HIP 3610 | 27.17 |
| 2025-11-30 | 00:44:20.80 | -11:34:16.1 | 9.844 | 4.35 | 295.0 | HIP 3436 | 27.46 |
| 2025-12-01 | 00:44:14.37 | -11:33:32.0 | 9.861 | 4.20 | 297.7 | HIP 3436 | 27.79 |
| 2025-12-02 | 00:44:08.29 | -11:32:45.1 | 9.877 | 4.07 | 300.6 | HIP 3436 | 28.28 |
| 2025-12-03 | 00:44:02.58 | -11:31:55.3 | 9.894 | 3.94 | 303.7 | HIP 3436 | 28.92 |
| 2025-12-04 | 00:43:57.22 | -11:31:02.8 | 9.912 | 3.83 | 306.9 | HIP 3436 | 29.68 |
| 2025-12-05 | 00:43:52.21 | -11:30:07.6 | 9.929 | 3.73 | 310.4 | HIP 3316 | 30.04 |
| 2025-12-06 | 00:43:47.57 | -11:29:09.7 | 9.946 | 3.64 | 314.0 | HIP 3316 | 29.75 |
| 2025-12-07 | 00:43:43.30 | -11:28:09.0 | 9.964 | 3.64 | 314.0 | HIP 3316 | 29.63 |