P/2007 A2 (Christensen)
Basic Information of P/2007 A2 (Christensen)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 2.813304 |
| Eccentricity | 0.560581 |
| Inclination (deg) | 26.417600 |
| Longitude of ascending node (deg) | 300.896400 |
| Argument of perihelion (deg) | 186.573800 |
| Epoch | 2038-12-03T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 16.199692 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2022-09-27T19:19:31.075 |
| Period (years) | 16.199692 |
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 | 17:13:17.99 | -37:54:33.7 | 7.991 | 23.06 | 86.2 | HIP 84238 | 3.08 |
| 2025-11-22 | 17:14:04.64 | -37:53:56.5 | 8.000 | 23.11 | 86.3 | HIP 84280 | 4.03 |
| 2025-11-23 | 17:14:51.39 | -37:53:20.4 | 8.009 | 23.16 | 86.4 | HIP 84280 | 13.21 |
| 2025-11-24 | 17:15:38.24 | -37:52:45.3 | 8.018 | 23.20 | 86.5 | HIP 84409 | 20.27 |
| 2025-11-25 | 17:16:25.18 | -37:52:11.1 | 8.027 | 23.24 | 86.7 | HIP 84409 | 24.02 |
| 2025-11-26 | 17:17:12.20 | -37:51:37.9 | 8.035 | 23.28 | 86.8 | HIP 84634 | 21.01 |
| 2025-11-27 | 17:17:59.30 | -37:51:05.7 | 8.043 | 23.32 | 86.9 | HIP 84634 | 18.78 |
| 2025-11-28 | 17:18:46.48 | -37:50:34.5 | 8.051 | 23.35 | 87.0 | HIP 84745 | 12.18 |
| 2025-11-29 | 17:19:33.71 | -37:50:04.1 | 8.058 | 23.38 | 87.1 | HIP 84745 | 10.33 |
| 2025-11-30 | 17:20:21.00 | -37:49:34.7 | 8.066 | 23.40 | 87.1 | HIP 84865 | 12.44 |
| 2025-12-01 | 17:21:08.34 | -37:49:06.2 | 8.073 | 23.43 | 87.2 | HIP 84865 | 13.12 |
| 2025-12-02 | 17:21:55.73 | -37:48:38.6 | 8.080 | 23.45 | 87.3 | HIP 85020 | 8.60 |
| 2025-12-03 | 17:22:43.16 | -37:48:11.8 | 8.086 | 23.46 | 87.4 | HIP 85020 | 0.78 |
| 2025-12-04 | 17:23:30.61 | -37:47:45.9 | 8.093 | 23.48 | 87.5 | HIP 85020 | 10.17 |
| 2025-12-05 | 17:24:18.10 | -37:47:20.8 | 8.099 | 23.49 | 87.6 | HIP 85020 | 19.56 |
| 2025-12-06 | 17:25:05.61 | -37:46:56.6 | 8.105 | 23.50 | 87.7 | HIP 85319 | 15.86 |
| 2025-12-07 | 17:25:53.13 | -37:46:33.2 | 8.110 | 23.50 | 87.7 | HIP 85319 | 10.30 |