C/2024 J4 (Lemmon)
Basic Information of C/2024 J4 (Lemmon)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 5.695078 |
| Eccentricity | 0.999041 |
| Inclination (deg) | 117.524800 |
| Longitude of ascending node (deg) | 19.310600 |
| Argument of perihelion (deg) | 127.856000 |
| Epoch | 2025-11-21T00:00:00.000 |
| Reference | MPC188411, MPC orbital elements |
| Period (years) | 457637.499623 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2025-04-25T22:58:56.640 |
| Period (years) | 457637.499623 |
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 | 14:54:54.31 | +08:09:06.5 | 6.725 | 15.55 | 135.8 | HIP 73025 | 24.70 |
| 2025-11-22 | 14:55:11.81 | +08:04:38.7 | 6.721 | 15.38 | 135.6 | HIP 73025 | 19.27 |
| 2025-11-23 | 14:55:29.19 | +08:00:15.0 | 6.718 | 15.20 | 135.4 | HIP 73025 | 14.54 |
| 2025-11-24 | 14:55:46.43 | +07:55:55.3 | 6.713 | 15.02 | 135.2 | HIP 73025 | 11.33 |
| 2025-11-25 | 14:56:03.53 | +07:51:39.6 | 6.709 | 14.84 | 135.0 | HIP 73025 | 10.92 |
| 2025-11-26 | 14:56:20.48 | +07:47:27.9 | 6.704 | 14.65 | 134.8 | HIP 73025 | 13.48 |
| 2025-11-27 | 14:56:37.27 | +07:43:20.2 | 6.699 | 14.46 | 134.6 | HIP 73212 | 17.19 |
| 2025-11-28 | 14:56:53.89 | +07:39:16.6 | 6.694 | 14.26 | 134.4 | HIP 73212 | 12.73 |
| 2025-11-29 | 14:57:10.33 | +07:35:17.0 | 6.689 | 14.06 | 134.3 | HIP 73212 | 9.77 |
| 2025-11-30 | 14:57:26.58 | +07:31:21.4 | 6.683 | 13.86 | 134.1 | HIP 73212 | 9.65 |
| 2025-12-01 | 14:57:42.64 | +07:27:29.9 | 6.677 | 13.66 | 134.0 | HIP 73212 | 12.36 |
| 2025-12-02 | 14:57:58.50 | +07:23:42.3 | 6.671 | 13.45 | 133.8 | HIP 73212 | 16.47 |
| 2025-12-03 | 14:58:14.15 | +07:19:58.8 | 6.665 | 13.24 | 133.7 | HIP 73212 | 21.11 |
| 2025-12-04 | 14:58:29.58 | +07:16:19.3 | 6.658 | 13.02 | 133.6 | HIP 73245 | 22.52 |
| 2025-12-05 | 14:58:44.79 | +07:12:43.8 | 6.651 | 12.80 | 133.5 | HIP 73245 | 20.26 |
| 2025-12-06 | 14:58:59.76 | +07:09:12.3 | 6.644 | 12.58 | 133.4 | HIP 73245 | 19.21 |
| 2025-12-07 | 14:59:14.50 | +07:05:44.8 | 6.637 | 12.58 | 133.4 | HIP 73245 | 19.49 |