P/2009 Q4 (Boattini)
Basic Information of P/2009 Q4 (Boattini)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 1.305674 |
| Eccentricity | 0.582610 |
| Inclination (deg) | 11.015500 |
| Longitude of ascending node (deg) | 127.463600 |
| Argument of perihelion (deg) | 320.236100 |
| Epoch | 2020-12-17T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 5.532725 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2026-07-09T19:21:00.777 |
| Period (years) | 5.532725 |
Finding Chart
Sky Tracks
Steps: 3 days · geocentric
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 | 21:15:35.66 | -21:30:01.8 | 2.642 | 34.76 | 74.0 | HIP 104993 | 5.36 |
| 2025-11-22 | 21:16:33.11 | -21:26:11.9 | 2.649 | 35.48 | 74.0 | HIP 104993 | 9.44 |
| 2025-11-23 | 21:17:31.69 | -21:22:15.9 | 2.656 | 36.18 | 73.9 | HIP 105248 | 22.52 |
| 2025-11-24 | 21:18:31.38 | -21:18:13.8 | 2.664 | 36.88 | 73.8 | HIP 105248 | 8.07 |
| 2025-11-25 | 21:19:32.16 | -21:14:05.8 | 2.671 | 37.57 | 73.7 | HIP 105248 | 6.76 |
| 2025-11-26 | 21:20:34.02 | -21:09:51.8 | 2.677 | 38.25 | 73.6 | HIP 105407 | 18.30 |
| 2025-11-27 | 21:21:36.95 | -21:05:31.8 | 2.684 | 38.93 | 73.5 | HIP 105410 | 18.08 |
| 2025-11-28 | 21:22:40.93 | -21:01:05.9 | 2.691 | 39.59 | 73.4 | HIP 105665 | 22.99 |
| 2025-11-29 | 21:23:45.94 | -20:56:34.0 | 2.698 | 40.25 | 73.3 | HIP 105665 | 7.78 |
| 2025-11-30 | 21:24:51.98 | -20:51:56.3 | 2.704 | 40.91 | 73.3 | HIP 105665 | 9.94 |
| 2025-12-01 | 21:25:59.02 | -20:47:12.6 | 2.711 | 41.55 | 73.2 | HIP 105853 | 13.82 |
| 2025-12-02 | 21:27:07.05 | -20:42:23.1 | 2.717 | 42.19 | 73.1 | HIP 105862 | 19.41 |
| 2025-12-03 | 21:28:16.06 | -20:37:27.7 | 2.723 | 42.82 | 73.0 | HIP 105957 | 23.92 |
| 2025-12-04 | 21:29:26.04 | -20:32:26.5 | 2.729 | 43.45 | 72.9 | HIP 105957 | 31.66 |
| 2025-12-05 | 21:30:36.96 | -20:27:19.4 | 2.736 | 44.07 | 72.8 | HIP 106414 | 38.66 |
| 2025-12-06 | 21:31:48.83 | -20:22:06.5 | 2.742 | 44.69 | 72.8 | HIP 106414 | 26.84 |
| 2025-12-07 | 21:33:01.63 | -20:16:47.7 | 2.747 | 44.69 | 72.8 | HIP 106414 | 23.87 |