C/2013 E1 (McNaught)
Basic Information of C/2013 E1 (McNaught)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 7.760656 |
| Eccentricity | 0.998906 |
| Inclination (deg) | 158.712500 |
| Longitude of ascending node (deg) | 133.827400 |
| Argument of perihelion (deg) | 311.357100 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPC 90270, MPC orbital elements |
| Period (years) | 597477.653764 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2013-06-10T12:09:12.960 |
| Period (years) | 597477.653764 |
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 | 04:32:29.15 | +41:48:55.7 | 23.816 | 7.14 | 266.0 | HIP 21067 | 19.47 |
| 2025-11-22 | 04:32:13.87 | +41:48:43.8 | 23.816 | 7.16 | 265.7 | HIP 21067 | 17.17 |
| 2025-11-23 | 04:31:58.54 | +41:48:30.9 | 23.817 | 7.18 | 265.4 | HIP 21067 | 15.06 |
| 2025-11-24 | 04:31:43.18 | +41:48:16.9 | 23.818 | 7.20 | 265.0 | HIP 21067 | 13.25 |
| 2025-11-25 | 04:31:27.80 | +41:48:01.8 | 23.819 | 7.21 | 264.7 | HIP 21067 | 11.88 |
| 2025-11-26 | 04:31:12.38 | +41:47:45.6 | 23.820 | 7.23 | 264.3 | HIP 21067 | 11.11 |
| 2025-11-27 | 04:30:56.96 | +41:47:28.4 | 23.822 | 7.24 | 264.0 | HIP 21067 | 11.08 |
| 2025-11-28 | 04:30:41.51 | +41:47:10.2 | 23.824 | 7.25 | 263.7 | HIP 21067 | 11.80 |
| 2025-11-29 | 04:30:26.06 | +41:46:50.9 | 23.827 | 7.25 | 263.3 | HIP 21067 | 13.15 |
| 2025-11-30 | 04:30:10.61 | +41:46:30.6 | 23.829 | 7.26 | 263.0 | HIP 21067 | 14.95 |
| 2025-12-01 | 04:29:55.16 | +41:46:09.2 | 23.832 | 7.26 | 262.6 | HIP 20886 | 15.17 |
| 2025-12-02 | 04:29:39.71 | +41:45:46.9 | 23.836 | 7.26 | 262.3 | HIP 20886 | 12.40 |
| 2025-12-03 | 04:29:24.27 | +41:45:23.5 | 23.839 | 7.26 | 262.0 | HIP 20886 | 9.72 |
| 2025-12-04 | 04:29:08.85 | +41:44:59.1 | 23.843 | 7.26 | 261.6 | HIP 20886 | 7.23 |
| 2025-12-05 | 04:28:53.45 | +41:44:33.7 | 23.847 | 7.25 | 261.3 | HIP 20886 | 5.20 |
| 2025-12-06 | 04:28:38.08 | +41:44:07.3 | 23.852 | 7.25 | 261.0 | HIP 20886 | 4.33 |
| 2025-12-07 | 04:28:22.73 | +41:43:40.0 | 23.857 | 7.25 | 261.0 | HIP 20886 | 5.23 |