C/1964 N1 (Ikeya)
Basic Information of C/1964 N1 (Ikeya)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 0.873460 |
| Eccentricity | 0.983270 |
| Inclination (deg) | 171.923200 |
| Longitude of ascending node (deg) | 270.511800 |
| Argument of perihelion (deg) | 291.415100 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 377.242505 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1964-07-27T15:30:48.960 |
| Period (years) | 377.242505 |
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 | 11:24:21.23 | +12:19:24.1 | 70.982 | 0.64 | 88.3 | HIP 55654 | 8.74 |
| 2025-11-22 | 11:24:22.29 | +12:19:24.5 | 70.967 | 0.61 | 86.8 | HIP 55654 | 8.82 |
| 2025-11-23 | 11:24:23.29 | +12:19:25.3 | 70.952 | 0.58 | 85.1 | HIP 55654 | 8.89 |
| 2025-11-24 | 11:24:24.24 | +12:19:26.5 | 70.937 | 0.55 | 83.3 | HIP 55654 | 8.96 |
| 2025-11-25 | 11:24:25.14 | +12:19:28.0 | 70.922 | 0.52 | 81.2 | HIP 55654 | 9.03 |
| 2025-11-26 | 11:24:25.98 | +12:19:30.0 | 70.907 | 0.49 | 78.8 | HIP 55654 | 9.09 |
| 2025-11-27 | 11:24:26.77 | +12:19:32.3 | 70.892 | 0.46 | 76.2 | HIP 55654 | 9.14 |
| 2025-11-28 | 11:24:27.51 | +12:19:34.9 | 70.876 | 0.44 | 73.2 | HIP 55654 | 9.18 |
| 2025-11-29 | 11:24:28.20 | +12:19:37.9 | 70.861 | 0.41 | 69.9 | HIP 55654 | 9.22 |
| 2025-11-30 | 11:24:28.83 | +12:19:41.3 | 70.845 | 0.39 | 66.1 | HIP 55654 | 9.24 |
| 2025-12-01 | 11:24:29.41 | +12:19:45.1 | 70.830 | 0.36 | 61.8 | HIP 55654 | 9.26 |
| 2025-12-02 | 11:24:29.93 | +12:19:49.2 | 70.814 | 0.34 | 56.9 | HIP 55654 | 9.27 |
| 2025-12-03 | 11:24:30.40 | +12:19:53.7 | 70.799 | 0.32 | 51.5 | HIP 55654 | 9.27 |
| 2025-12-04 | 11:24:30.81 | +12:19:58.5 | 70.783 | 0.31 | 45.4 | HIP 55654 | 9.25 |
| 2025-12-05 | 11:24:31.17 | +12:20:03.7 | 70.768 | 0.30 | 38.8 | HIP 55654 | 9.23 |
| 2025-12-06 | 11:24:31.48 | +12:20:09.3 | 70.752 | 0.29 | 31.8 | HIP 55654 | 9.20 |
| 2025-12-07 | 11:24:31.73 | +12:20:15.2 | 70.736 | 0.29 | 31.8 | HIP 55654 | 9.15 |