C/2016 C2 (NEOWISE)
Basic Information of C/2016 C2 (NEOWISE)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.577300 |
| Eccentricity | 0.975749 |
| Inclination (deg) | 37.927500 |
| Longitude of ascending node (deg) | 24.423500 |
| Argument of perihelion (deg) | 214.642100 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 524.538026 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2016-04-16T10:20:12.480 |
| Period (years) | 524.538026 |
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 | 01:40:04.11 | +15:07:58.7 | 22.023 | 5.37 | 249.3 | HIP 7762 | 7.75 |
| 2025-11-22 | 01:39:55.78 | +15:07:13.0 | 22.036 | 5.31 | 249.2 | HIP 7762 | 8.19 |
| 2025-11-23 | 01:39:47.56 | +15:06:27.7 | 22.050 | 5.24 | 249.1 | HIP 7762 | 9.11 |
| 2025-11-24 | 01:39:39.46 | +15:05:42.8 | 22.064 | 5.16 | 249.0 | HIP 7762 | 10.38 |
| 2025-11-25 | 01:39:31.47 | +15:04:58.3 | 22.078 | 5.09 | 248.9 | HIP 7762 | 11.86 |
| 2025-11-26 | 01:39:23.60 | +15:04:14.3 | 22.093 | 5.02 | 248.8 | HIP 7762 | 13.48 |
| 2025-11-27 | 01:39:15.85 | +15:03:30.8 | 22.107 | 4.94 | 248.7 | HIP 7762 | 15.17 |
| 2025-11-28 | 01:39:08.22 | +15:02:47.8 | 22.122 | 4.86 | 248.6 | HIP 7762 | 16.90 |
| 2025-11-29 | 01:39:00.73 | +15:02:05.2 | 22.137 | 4.78 | 248.5 | HIP 7762 | 18.66 |
| 2025-11-30 | 01:38:53.36 | +15:01:23.2 | 22.153 | 4.70 | 248.4 | HIP 7762 | 20.42 |
| 2025-12-01 | 01:38:46.12 | +15:00:41.7 | 22.168 | 4.62 | 248.3 | HIP 7762 | 22.17 |
| 2025-12-02 | 01:38:39.01 | +15:00:00.8 | 22.184 | 4.53 | 248.2 | HIP 7762 | 23.92 |
| 2025-12-03 | 01:38:32.04 | +14:59:20.5 | 22.200 | 4.45 | 248.1 | HIP 7762 | 25.65 |
| 2025-12-04 | 01:38:25.21 | +14:58:40.7 | 22.217 | 4.36 | 248.0 | HIP 7762 | 27.35 |
| 2025-12-05 | 01:38:18.52 | +14:58:01.5 | 22.233 | 4.27 | 247.9 | HIP 7508 | 28.09 |
| 2025-12-06 | 01:38:11.97 | +14:57:23.0 | 22.250 | 4.18 | 247.8 | HIP 7508 | 27.25 |
| 2025-12-07 | 01:38:05.56 | +14:56:45.1 | 22.267 | 4.18 | 247.8 | HIP 7508 | 26.51 |