447P/Sheppard-Tholen
Basic Information of 447P/Sheppard-Tholen
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 4.628186 |
| Eccentricity | 0.177005 |
| Inclination (deg) | 7.441700 |
| Longitude of ascending node (deg) | 302.638400 |
| Argument of perihelion (deg) | 97.398700 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPEC 2025-W75, MPC orbital elements |
| Period (years) | 13.335841 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2022-08-14T22:53:45.600 |
| Period (years) | 13.335841 |
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 | 10:33:31.09 | +05:40:06.9 | 5.849 | 13.62 | 122.4 | HIP 51829 | 28.17 |
| 2025-11-22 | 10:33:49.59 | +05:37:11.9 | 5.834 | 13.25 | 122.7 | HIP 51829 | 24.98 |
| 2025-11-23 | 10:34:07.52 | +05:34:20.0 | 5.819 | 12.89 | 123.1 | HIP 51829 | 22.75 |
| 2025-11-24 | 10:34:24.86 | +05:31:30.9 | 5.804 | 12.51 | 123.5 | HIP 51829 | 21.66 |
| 2025-11-25 | 10:34:41.63 | +05:28:44.9 | 5.789 | 12.14 | 124.0 | HIP 51829 | 21.79 |
| 2025-11-26 | 10:34:57.80 | +05:26:02.0 | 5.774 | 11.76 | 124.5 | HIP 51855 | 22.88 |
| 2025-11-27 | 10:35:13.39 | +05:23:22.2 | 5.759 | 11.38 | 125.0 | HIP 51855 | 18.80 |
| 2025-11-28 | 10:35:28.38 | +05:20:45.5 | 5.744 | 11.00 | 125.5 | HIP 51855 | 15.18 |
| 2025-11-29 | 10:35:42.76 | +05:18:12.0 | 5.729 | 10.62 | 126.1 | HIP 51855 | 12.24 |
| 2025-11-30 | 10:35:56.55 | +05:15:41.7 | 5.714 | 10.24 | 126.8 | HIP 51855 | 10.40 |
| 2025-12-01 | 10:36:09.72 | +05:13:14.7 | 5.699 | 9.85 | 127.5 | HIP 51855 | 10.05 |
| 2025-12-02 | 10:36:22.28 | +05:10:50.9 | 5.684 | 9.46 | 128.2 | HIP 51855 | 11.18 |
| 2025-12-03 | 10:36:34.23 | +05:08:30.4 | 5.669 | 9.07 | 129.0 | HIP 51855 | 13.28 |
| 2025-12-04 | 10:36:45.55 | +05:06:13.3 | 5.654 | 8.68 | 129.9 | HIP 52014 | 12.77 |
| 2025-12-05 | 10:36:56.25 | +05:03:59.6 | 5.639 | 8.29 | 130.9 | HIP 52014 | 10.13 |
| 2025-12-06 | 10:37:06.33 | +05:01:49.3 | 5.624 | 7.90 | 132.0 | HIP 52014 | 8.27 |
| 2025-12-07 | 10:37:15.77 | +04:59:42.5 | 5.609 | 7.90 | 132.0 | HIP 52014 | 7.55 |