C/2019 L2 (NEOWISE)
Basic Information of C/2019 L2 (NEOWISE)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 1.620355 |
| Eccentricity | 0.935065 |
| Inclination (deg) | 152.190500 |
| Longitude of ascending node (deg) | 12.527600 |
| Argument of perihelion (deg) | 18.716600 |
| Epoch | 2019-03-18T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 124.651352 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2019-04-01T22:26:49.920 |
| Period (years) | 124.651352 |
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 | 13:36:45.91 | -04:51:19.2 | 17.511 | 6.09 | 111.2 | HIP 66450 | 9.58 |
| 2025-11-22 | 13:36:55.03 | -04:52:11.9 | 17.506 | 6.01 | 111.1 | HIP 66450 | 7.86 |
| 2025-11-23 | 13:37:04.03 | -04:53:03.7 | 17.500 | 5.92 | 110.9 | HIP 66450 | 6.63 |
| 2025-11-24 | 13:37:12.91 | -04:53:54.5 | 17.494 | 5.83 | 110.8 | HIP 66450 | 6.13 |
| 2025-11-25 | 13:37:21.67 | -04:54:44.3 | 17.487 | 5.75 | 110.7 | HIP 66450 | 6.50 |
| 2025-11-26 | 13:37:30.30 | -04:55:33.1 | 17.481 | 5.66 | 110.6 | HIP 66450 | 7.58 |
| 2025-11-27 | 13:37:38.80 | -04:56:20.8 | 17.474 | 5.56 | 110.5 | HIP 66450 | 9.09 |
| 2025-11-28 | 13:37:47.17 | -04:57:07.6 | 17.467 | 5.47 | 110.4 | HIP 66450 | 10.83 |
| 2025-11-29 | 13:37:55.40 | -04:57:53.3 | 17.460 | 5.37 | 110.3 | HIP 66450 | 12.69 |
| 2025-11-30 | 13:38:03.49 | -04:58:37.9 | 17.452 | 5.27 | 110.1 | HIP 66450 | 14.60 |
| 2025-12-01 | 13:38:11.45 | -04:59:21.5 | 17.444 | 5.17 | 110.0 | HIP 66450 | 16.53 |
| 2025-12-02 | 13:38:19.25 | -05:00:04.0 | 17.437 | 5.07 | 109.9 | HIP 66450 | 18.47 |
| 2025-12-03 | 13:38:26.92 | -05:00:45.4 | 17.428 | 4.97 | 109.7 | HIP 66450 | 20.39 |
| 2025-12-04 | 13:38:34.43 | -05:01:25.7 | 17.420 | 4.87 | 109.6 | HIP 66450 | 22.28 |
| 2025-12-05 | 13:38:41.79 | -05:02:04.9 | 17.412 | 4.76 | 109.5 | HIP 66450 | 24.15 |
| 2025-12-06 | 13:38:49.00 | -05:02:42.9 | 17.403 | 4.65 | 109.3 | HIP 66450 | 25.99 |
| 2025-12-07 | 13:38:56.05 | -05:03:19.9 | 17.394 | 4.65 | 109.3 | HIP 66706 | 24.96 |