C/2018 E2 (Barros)
Basic Information of C/2018 E2 (Barros)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 3.919111 |
| Eccentricity | 0.998684 |
| Inclination (deg) | 97.636400 |
| Longitude of ascending node (deg) | 67.161200 |
| Argument of perihelion (deg) | 277.445200 |
| Epoch | 2022-08-09T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 162516.519276 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2017-12-23T19:23:57.120 |
| Period (years) | 162516.519276 |
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 | 02:32:37.23 | +63:29:58.1 | 18.434 | 8.41 | 251.1 | HIP 11763 | 7.40 |
| 2025-11-22 | 02:32:08.73 | +63:28:52.5 | 18.439 | 8.39 | 250.3 | HIP 11763 | 4.49 |
| 2025-11-23 | 02:31:40.45 | +63:27:44.4 | 18.444 | 8.37 | 249.5 | HIP 11763 | 2.82 |
| 2025-11-24 | 02:31:12.39 | +63:26:33.9 | 18.450 | 8.35 | 248.7 | HIP 11763 | 4.24 |
| 2025-11-25 | 02:30:44.55 | +63:25:21.0 | 18.455 | 8.33 | 247.9 | HIP 11763 | 7.08 |
| 2025-11-26 | 02:30:16.97 | +63:24:05.7 | 18.461 | 8.31 | 247.1 | HIP 11763 | 10.21 |
| 2025-11-27 | 02:29:49.63 | +63:22:48.0 | 18.467 | 8.28 | 246.3 | HIP 11763 | 13.42 |
| 2025-11-28 | 02:29:22.56 | +63:21:28.1 | 18.474 | 8.26 | 245.6 | HIP 11527 | 11.35 |
| 2025-11-29 | 02:28:55.76 | +63:20:06.0 | 18.480 | 8.23 | 244.8 | HIP 11527 | 9.05 |
| 2025-11-30 | 02:28:29.25 | +63:18:41.6 | 18.487 | 8.20 | 244.0 | HIP 11527 | 7.50 |
| 2025-12-01 | 02:28:03.02 | +63:17:15.2 | 18.494 | 8.17 | 243.2 | HIP 11527 | 7.19 |
| 2025-12-02 | 02:27:37.09 | +63:15:46.6 | 18.501 | 8.14 | 242.4 | HIP 11527 | 8.25 |
| 2025-12-03 | 02:27:11.47 | +63:14:16.0 | 18.509 | 8.10 | 241.6 | HIP 11527 | 10.24 |
| 2025-12-04 | 02:26:46.17 | +63:12:43.4 | 18.517 | 8.07 | 240.8 | HIP 11527 | 12.73 |
| 2025-12-05 | 02:26:21.18 | +63:11:08.9 | 18.525 | 8.03 | 240.0 | HIP 11527 | 15.47 |
| 2025-12-06 | 02:25:56.53 | +63:09:32.4 | 18.533 | 7.99 | 239.2 | HIP 11209 | 13.19 |
| 2025-12-07 | 02:25:32.21 | +63:07:54.1 | 18.541 | 7.99 | 239.2 | HIP 11209 | 9.99 |