C/1807 R1 (Great comet)
Metadata
| Parameter | Value |
|---|---|
| Designation | C/1807 R1 (Great comet) |
| Type | C |
| Perihelion (tp_cal, UTC) | 1807-09-19T05:44:00.960000Z |
| Orbit solution date (soln_date, UTC) | - |
| Obs used | 70 |
| NEO | - |
| M1 | - |
| K1 | - |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 1807-09-19.2389000 |
| e | 0.99548800 |
| q (au) | 0.646124 |
| a (au) | 143.201241 |
| i (deg) | 63.176200 |
| Ω (om, deg) | 269.483700 |
| ω (w, deg) | 4.097000 |
| M (ma, deg) | 0.000000 |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-05-12 00:00 | 05:56:35.04 | +23:32:23.7 | HIP 28195 | 26.61 |
| 2026-05-12 12:00 | 05:56:35.63 | +23:32:23.7 | HIP 28195 | 26.55 |
| 2026-05-13 00:00 | 05:56:36.23 | +23:32:23.6 | HIP 28195 | 26.48 |
| 2026-05-13 12:00 | 05:56:36.83 | +23:32:23.6 | HIP 28195 | 26.42 |
| 2026-05-14 00:00 | 05:56:37.43 | +23:32:23.6 | HIP 28195 | 26.36 |
| 2026-05-14 12:00 | 05:56:38.04 | +23:32:23.6 | HIP 28195 | 26.29 |
| 2026-05-15 00:00 | 05:56:38.65 | +23:32:23.5 | HIP 28195 | 26.23 |
| 2026-05-15 12:00 | 05:56:39.27 | +23:32:23.5 | HIP 28195 | 26.17 |
| 2026-05-16 00:00 | 05:56:39.89 | +23:32:23.5 | HIP 28195 | 26.11 |
| 2026-05-16 12:00 | 05:56:40.51 | +23:32:23.5 | HIP 28195 | 26.04 |
| 2026-05-17 00:00 | 05:56:41.14 | +23:32:23.4 | HIP 28195 | 25.98 |
| 2026-05-17 12:00 | 05:56:41.77 | +23:32:23.4 | HIP 28195 | 25.92 |
| 2026-05-18 00:00 | 05:56:42.40 | +23:32:23.4 | HIP 28195 | 25.86 |
| 2026-05-18 12:00 | 05:56:43.04 | +23:32:23.4 | HIP 28195 | 25.80 |
| 2026-05-19 00:00 | 05:56:43.68 | +23:32:23.3 | HIP 28195 | 25.74 |
| 2026-05-19 12:00 | 05:56:44.32 | +23:32:23.3 | HIP 28195 | 25.68 |
| 2026-05-20 00:00 | 05:56:44.97 | +23:32:23.3 | HIP 28195 | 25.62 |
| 2026-05-20 12:00 | 05:56:45.62 | +23:32:23.3 | HIP 28195 | 25.56 |
| 2026-05-21 00:00 | 05:56:46.27 | +23:32:23.3 | HIP 28195 | 25.50 |
| 2026-05-21 12:00 | 05:56:46.93 | +23:32:23.2 | HIP 28195 | 25.44 |
| 2026-05-22 00:00 | 05:56:47.59 | +23:32:23.2 | HIP 28195 | 25.38 |
| 2026-05-22 12:00 | 05:56:48.25 | +23:32:23.2 | HIP 28195 | 25.32 |
| 2026-05-23 00:00 | 05:56:48.92 | +23:32:23.2 | HIP 28195 | 25.27 |
| 2026-05-23 12:00 | 05:56:49.59 | +23:32:23.1 | HIP 28195 | 25.21 |
| 2026-05-24 00:00 | 05:56:50.26 | +23:32:23.1 | HIP 28195 | 25.15 |
| 2026-05-24 12:00 | 05:56:50.93 | +23:32:23.1 | HIP 28195 | 25.10 |
| 2026-05-25 00:00 | 05:56:51.61 | +23:32:23.1 | HIP 28195 | 25.04 |
| 2026-05-25 12:00 | 05:56:52.29 | +23:32:23.1 | HIP 28195 | 24.99 |
| 2026-05-26 00:00 | 05:56:52.97 | +23:32:23.0 | HIP 28195 | 24.94 |
| 2026-05-26 12:00 | 05:56:53.66 | +23:32:23.0 | HIP 28195 | 24.88 |
| 2026-05-27 00:00 | 05:56:54.34 | +23:32:23.0 | HIP 28195 | 24.83 |
| 2026-05-27 12:00 | 05:56:55.03 | +23:32:23.0 | HIP 28195 | 24.78 |
| 2026-05-28 00:00 | 05:56:55.73 | +23:32:23.0 | HIP 28195 | 24.73 |
| 2026-05-28 12:00 | 05:56:56.42 | +23:32:22.9 | HIP 28195 | 24.68 |
| 2026-05-29 00:00 | 05:56:57.12 | +23:32:22.9 | HIP 28195 | 24.63 |
| 2026-05-29 12:00 | 05:56:57.82 | +23:32:22.9 | HIP 28195 | 24.58 |
| 2026-05-30 00:00 | 05:56:58.52 | +23:32:22.9 | HIP 28195 | 24.53 |
| 2026-05-30 12:00 | 05:56:59.22 | +23:32:22.9 | HIP 28195 | 24.49 |
| 2026-05-31 00:00 | 05:56:59.93 | +23:32:22.8 | HIP 28195 | 24.44 |
| 2026-05-31 12:00 | 05:57:00.64 | +23:32:22.8 | HIP 28195 | 24.40 |
| 2026-06-01 00:00 | 05:57:01.35 | +23:32:22.8 | HIP 28195 | 24.35 |
| 2026-06-01 12:00 | 05:57:02.06 | +23:32:22.8 | HIP 28195 | 24.31 |
| 2026-06-02 00:00 | 05:57:02.78 | +23:32:22.8 | HIP 28195 | 24.27 |