P/2021 TR81 (Lemmon)
Metadata
| Parameter | Value |
|---|---|
| Designation | P/2021 TR81 (Lemmon) |
| Type | P |
| Perihelion (tp_cal, UTC) | 2022-04-03T00:42:48.663360Z |
| Orbit solution date (soln_date, UTC) | 2025-06-30T18:47:34Z |
| Obs used | 118 |
| NEO | - |
| M1 | 15.600 |
| K1 | 11.000 |
| PC | - |
Osculating Elements
| Parameter | Value |
|---|---|
| Epoch (epoch_cal, TDB) | 2022-01-02.0000000 |
| e | 0.83245670 |
| q (au) | 1.468587 |
| a (au) | 8.765417 |
| i (deg) | 36.820768 |
| Ω (om, deg) | 220.206627 |
| ω (w, deg) | 272.044947 |
| M (ma, deg) | 356.542769 |
Ephemeris
| Date/Time (UTC) | RA (J2000) | Dec (J2000) | Nearest HIP | Dist from HIP (arcmin) |
|---|---|---|---|---|
| 2026-05-12 00:00 | 18:51:52.59 | +12:09:06.1 | HIP 92600 | 21.51 |
| 2026-05-12 12:00 | 18:51:46.69 | +12:10:25.7 | HIP 92600 | 23.10 |
| 2026-05-13 00:00 | 18:51:40.71 | +12:11:44.8 | HIP 92600 | 24.73 |
| 2026-05-13 12:00 | 18:51:34.64 | +12:13:03.3 | HIP 92600 | 26.41 |
| 2026-05-14 00:00 | 18:51:28.48 | +12:14:21.1 | HIP 92600 | 28.12 |
| 2026-05-14 12:00 | 18:51:22.25 | +12:15:38.4 | HIP 92372 | 28.45 |
| 2026-05-15 00:00 | 18:51:15.93 | +12:16:55.0 | HIP 92372 | 27.31 |
| 2026-05-15 12:00 | 18:51:09.53 | +12:18:11.1 | HIP 92372 | 26.26 |
| 2026-05-16 00:00 | 18:51:03.05 | +12:19:26.5 | HIP 92372 | 25.29 |
| 2026-05-16 12:00 | 18:50:56.48 | +12:20:41.3 | HIP 92372 | 24.44 |
| 2026-05-17 00:00 | 18:50:49.84 | +12:21:55.4 | HIP 92372 | 23.71 |
| 2026-05-17 12:00 | 18:50:43.12 | +12:23:08.9 | HIP 92372 | 23.11 |
| 2026-05-18 00:00 | 18:50:36.32 | +12:24:21.7 | HIP 92372 | 22.66 |
| 2026-05-18 12:00 | 18:50:29.44 | +12:25:33.9 | HIP 92372 | 22.37 |
| 2026-05-19 00:00 | 18:50:22.48 | +12:26:45.4 | HIP 92372 | 22.25 |
| 2026-05-19 12:00 | 18:50:15.45 | +12:27:56.2 | HIP 92372 | 22.31 |
| 2026-05-20 00:00 | 18:50:08.34 | +12:29:06.3 | HIP 92337 | 21.43 |
| 2026-05-20 12:00 | 18:50:01.15 | +12:30:15.8 | HIP 92337 | 19.40 |
| 2026-05-21 00:00 | 18:49:53.89 | +12:31:24.5 | HIP 92337 | 17.38 |
| 2026-05-21 12:00 | 18:49:46.56 | +12:32:32.6 | HIP 92337 | 15.38 |
| 2026-05-22 00:00 | 18:49:39.15 | +12:33:39.9 | HIP 92337 | 13.41 |
| 2026-05-22 12:00 | 18:49:31.68 | +12:34:46.6 | HIP 92337 | 11.51 |
| 2026-05-23 00:00 | 18:49:24.13 | +12:35:52.5 | HIP 92337 | 9.70 |
| 2026-05-23 12:00 | 18:49:16.51 | +12:36:57.7 | HIP 92337 | 8.08 |
| 2026-05-24 00:00 | 18:49:08.82 | +12:38:02.2 | HIP 92337 | 6.76 |
| 2026-05-24 12:00 | 18:49:01.06 | +12:39:06.0 | HIP 92337 | 5.98 |
| 2026-05-25 00:00 | 18:48:53.23 | +12:40:09.0 | HIP 92337 | 5.95 |
| 2026-05-25 12:00 | 18:48:45.34 | +12:41:11.2 | HIP 92337 | 6.70 |
| 2026-05-26 00:00 | 18:48:37.38 | +12:42:12.8 | HIP 92337 | 8.01 |
| 2026-05-26 12:00 | 18:48:29.35 | +12:43:13.6 | HIP 92337 | 9.67 |
| 2026-05-27 00:00 | 18:48:21.26 | +12:44:13.6 | HIP 92337 | 11.53 |
| 2026-05-27 12:00 | 18:48:13.10 | +12:45:12.9 | HIP 92337 | 13.51 |
| 2026-05-28 00:00 | 18:48:04.88 | +12:46:11.4 | HIP 92337 | 15.57 |
| 2026-05-28 12:00 | 18:47:56.60 | +12:47:09.1 | HIP 92337 | 17.69 |
| 2026-05-29 00:00 | 18:47:48.25 | +12:48:06.1 | HIP 92337 | 19.84 |
| 2026-05-29 12:00 | 18:47:39.85 | +12:49:02.2 | HIP 92146 | 19.91 |
| 2026-05-30 00:00 | 18:47:31.38 | +12:49:57.6 | HIP 92146 | 19.50 |
| 2026-05-30 12:00 | 18:47:22.85 | +12:50:52.3 | HIP 92146 | 19.34 |
| 2026-05-31 00:00 | 18:47:14.27 | +12:51:46.1 | HIP 92146 | 19.42 |
| 2026-05-31 12:00 | 18:47:05.62 | +12:52:39.1 | HIP 92146 | 19.75 |
| 2026-06-01 00:00 | 18:46:56.92 | +12:53:31.3 | HIP 92146 | 20.32 |
| 2026-06-01 12:00 | 18:46:48.17 | +12:54:22.7 | HIP 92146 | 21.11 |
| 2026-06-02 00:00 | 18:46:39.35 | +12:55:13.3 | HIP 92146 | 22.11 |