P/2011 JB15 (Spacewatch-Boattini)
Basic Information of P/2011 JB15 (Spacewatch-Boattini)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | P |
| Perihelion distance (AU) | 5.056234 |
| Eccentricity | 0.315059 |
| Inclination (deg) | 19.126300 |
| Longitude of ascending node (deg) | 153.584900 |
| Argument of perihelion (deg) | 110.628600 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPC 82317, MPC orbital elements |
| Period (years) | 20.056770 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2032-01-09T11:41:34.080 |
| Period (years) | 20.056770 |
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 | 08:52:08.88 | +08:00:39.5 | 8.404 | 1.13 | 195.4 | HIP 43557 | 3.65 |
| 2025-11-22 | 08:52:08.40 | +08:00:13.4 | 8.387 | 1.16 | 210.4 | HIP 43557 | 4.09 |
| 2025-11-23 | 08:52:07.45 | +07:59:49.4 | 8.370 | 1.26 | 223.8 | HIP 43557 | 4.55 |
| 2025-11-24 | 08:52:06.05 | +07:59:27.7 | 8.352 | 1.41 | 234.9 | HIP 43557 | 5.03 |
| 2025-11-25 | 08:52:04.18 | +07:59:08.2 | 8.335 | 1.61 | 243.5 | HIP 43557 | 5.55 |
| 2025-11-26 | 08:52:01.86 | +07:58:51.0 | 8.318 | 1.83 | 250.1 | HIP 43557 | 6.11 |
| 2025-11-27 | 08:51:59.07 | +07:58:36.0 | 8.302 | 2.07 | 255.3 | HIP 43557 | 6.73 |
| 2025-11-28 | 08:51:55.83 | +07:58:23.4 | 8.285 | 2.33 | 259.4 | HIP 43557 | 7.42 |
| 2025-11-29 | 08:51:52.13 | +07:58:13.1 | 8.268 | 2.59 | 262.6 | HIP 43557 | 8.19 |
| 2025-11-30 | 08:51:47.98 | +07:58:05.1 | 8.252 | 2.86 | 265.3 | HIP 43557 | 9.05 |
| 2025-12-01 | 08:51:43.37 | +07:57:59.5 | 8.235 | 3.13 | 267.5 | HIP 43557 | 10.01 |
| 2025-12-02 | 08:51:38.32 | +07:57:56.2 | 8.219 | 3.41 | 269.4 | HIP 43557 | 11.09 |
| 2025-12-03 | 08:51:32.81 | +07:57:55.3 | 8.203 | 3.69 | 271.0 | HIP 43557 | 12.27 |
| 2025-12-04 | 08:51:26.86 | +07:57:56.8 | 8.187 | 3.96 | 272.4 | HIP 43422 | 12.59 |
| 2025-12-05 | 08:51:20.46 | +07:58:00.7 | 8.171 | 4.24 | 273.6 | HIP 43422 | 11.26 |
| 2025-12-06 | 08:51:13.61 | +07:58:07.1 | 8.155 | 4.52 | 274.6 | HIP 43422 | 9.95 |
| 2025-12-07 | 08:51:06.33 | +07:58:15.8 | 8.139 | 4.52 | 274.6 | HIP 43422 | 8.72 |