C/2022 D2 (Kowalski)
Basic Information of C/2022 D2 (Kowalski)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.555163 |
| Eccentricity | 0.995709 |
| Inclination (deg) | 22.654900 |
| Longitude of ascending node (deg) | 312.469500 |
| Argument of perihelion (deg) | 177.791900 |
| Epoch | 2022-01-21T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 6899.634750 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2022-03-27T13:51:01.440 |
| Period (years) | 6899.634750 |
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 | 17:50:32.22 | -37:58:43.7 | 12.746 | 12.28 | 82.6 | HIP 87372 | 12.65 |
| 2025-11-22 | 17:50:56.94 | -37:58:05.4 | 12.760 | 12.35 | 82.8 | HIP 87372 | 11.37 |
| 2025-11-23 | 17:51:21.80 | -37:57:28.1 | 12.775 | 12.41 | 83.0 | HIP 87372 | 12.11 |
| 2025-11-24 | 17:51:46.78 | -37:56:51.6 | 12.789 | 12.46 | 83.2 | HIP 87372 | 14.58 |
| 2025-11-25 | 17:52:11.88 | -37:56:16.0 | 12.802 | 12.52 | 83.4 | HIP 87372 | 18.11 |
| 2025-11-26 | 17:52:37.11 | -37:55:41.3 | 12.816 | 12.57 | 83.6 | HIP 87443 | 20.86 |
| 2025-11-27 | 17:53:02.44 | -37:55:07.4 | 12.829 | 12.62 | 83.8 | HIP 87443 | 23.40 |
| 2025-11-28 | 17:53:27.88 | -37:54:34.5 | 12.842 | 12.67 | 84.0 | HIP 87443 | 26.66 |
| 2025-11-29 | 17:53:53.42 | -37:54:02.4 | 12.855 | 12.71 | 84.2 | HIP 87672 | 27.85 |
| 2025-11-30 | 17:54:19.06 | -37:53:31.1 | 12.867 | 12.75 | 84.3 | HIP 87672 | 26.56 |
| 2025-12-01 | 17:54:44.79 | -37:53:00.7 | 12.879 | 12.79 | 84.5 | HIP 87672 | 26.23 |
| 2025-12-02 | 17:55:10.60 | -37:52:31.2 | 12.891 | 12.83 | 84.7 | HIP 87672 | 26.91 |
| 2025-12-03 | 17:55:36.49 | -37:52:02.6 | 12.903 | 12.86 | 84.9 | HIP 87672 | 28.54 |
| 2025-12-04 | 17:56:02.46 | -37:51:34.8 | 12.915 | 12.90 | 85.0 | HIP 87672 | 30.96 |
| 2025-12-05 | 17:56:28.49 | -37:51:07.8 | 12.926 | 12.93 | 85.2 | HIP 87978 | 28.90 |
| 2025-12-06 | 17:56:54.60 | -37:50:41.7 | 12.937 | 12.96 | 85.4 | HIP 87978 | 25.63 |
| 2025-12-07 | 17:57:20.76 | -37:50:16.5 | 12.948 | 12.96 | 85.4 | HIP 87978 | 23.05 |