C/2017 X1 (PANSTARRS)
Basic Information of C/2017 X1 (PANSTARRS)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 4.662727 |
| Eccentricity | 0.851147 |
| Inclination (deg) | 31.311100 |
| Longitude of ascending node (deg) | 251.127500 |
| Argument of perihelion (deg) | 283.113500 |
| Epoch | 2018-06-11T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 175.316824 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2018-06-14T12:12:05.760 |
| Period (years) | 175.316824 |
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 | 19:14:27.19 | -00:48:56.6 | 16.748 | 7.49 | 96.3 | HIP 94523 | 19.64 |
| 2025-11-22 | 19:14:39.11 | -00:49:16.2 | 16.764 | 7.59 | 95.8 | HIP 94523 | 19.89 |
| 2025-11-23 | 19:14:51.18 | -00:49:34.5 | 16.780 | 7.68 | 95.3 | HIP 94523 | 20.61 |
| 2025-11-24 | 19:15:03.42 | -00:49:51.5 | 16.797 | 7.77 | 94.8 | HIP 94523 | 21.77 |
| 2025-11-25 | 19:15:15.80 | -00:50:07.1 | 16.813 | 7.86 | 94.4 | HIP 94523 | 23.33 |
| 2025-11-26 | 19:15:28.34 | -00:50:21.5 | 16.828 | 7.94 | 93.9 | HIP 94676 | 23.22 |
| 2025-11-27 | 19:15:41.02 | -00:50:34.5 | 16.844 | 8.03 | 93.5 | HIP 94676 | 22.70 |
| 2025-11-28 | 19:15:53.85 | -00:50:46.2 | 16.859 | 8.11 | 93.1 | HIP 94676 | 22.60 |
| 2025-11-29 | 19:16:06.82 | -00:50:56.6 | 16.875 | 8.20 | 92.6 | HIP 94676 | 22.94 |
| 2025-11-30 | 19:16:19.92 | -00:51:05.6 | 16.890 | 8.28 | 92.2 | HIP 94676 | 23.70 |
| 2025-12-01 | 19:16:33.15 | -00:51:13.3 | 16.905 | 8.36 | 91.8 | HIP 94846 | 21.69 |
| 2025-12-02 | 19:16:46.52 | -00:51:19.6 | 16.919 | 8.43 | 91.4 | HIP 94846 | 18.44 |
| 2025-12-03 | 19:17:00.01 | -00:51:24.6 | 16.934 | 8.51 | 91.0 | HIP 94846 | 15.22 |
| 2025-12-04 | 19:17:13.62 | -00:51:28.2 | 16.948 | 8.58 | 90.6 | HIP 94846 | 12.05 |
| 2025-12-05 | 19:17:27.36 | -00:51:30.4 | 16.962 | 8.66 | 90.2 | HIP 94846 | 9.04 |
| 2025-12-06 | 19:17:41.21 | -00:51:31.3 | 16.976 | 8.73 | 89.9 | HIP 94846 | 6.47 |
| 2025-12-07 | 19:17:55.17 | -00:51:30.9 | 16.990 | 8.73 | 89.9 | HIP 94846 | 5.12 |