IAA Minor Planet Database| Epoch (TDB) | 2020-12-10 (JD 2459193.5) |
|---|---|
| Eccentricity (e) | 0.9297090702 ± 3.19e-08 |
| Semi-major axis (a) | 16.6888593039 AU ± 1.52e-07 |
| Inclination (i) | 44.62417343° ± 1.37e-05 |
| Long. of Asc. Node (Ω) | 85.87217989° ± 1.51e-05 |
| Arg. of Perihelion (ω) | 64.51127082° ± 3.03e-05 |
| Mean Anomaly (M) | 341.22493651° ± 4.64e-07 |
| Mean Motion (n) | 0.0144565311°/day ± 1.97e-10 |
| Perihelion dist (q) | 1.17307544 AU ± 5.33e-07 |
| Aphelion dist (Q) | 32.20464317 AU ± 6.08e-07 |
| Orbital Period | 68.17861620 yr ± 9.30e-07 |
| Source | JPL |
|---|---|
| Solution Date | 2026-07-28 14:18:43 |
| RMS Residual | 0.568″ |
| Uncertainty | 0 |
| Orbit Type | Halley-type Comet* |
| MOID | 0.470257 AU |
| Observations Used | 2605 |
| Oppositions | — |
| Arc Total | 1887-2025 |
| First Observation Used | — |
| Last Observation Used | 2025-07-31 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-11-08 14:23:25 | C | 04 04 29.42 | -21 15 56.0 | – | q | D95 |
| 2023-11-08 14:26:50 | C | 04 04 29.28 | -21 15 57.6 | – | q | 903 |
| 2023-11-08 14:29:30 | C | 04 04 29.09 | -21 15 56.5 | – | q | D95 |
| 2023-11-08 14:33:12 | C | 04 04 29.07 | -21 15 57.4 | – | q | 903 |
| 2023-11-08 15:25:45 | C | 04 04 26.63 | -21 15 58.9 | – | X | Q62 |
| 2023-11-08 15:41:54 | C | 04 04 25.93 | -21 16 00.4 | – | X | Q62 |
| 2023-11-08 15:56:55 | C | 04 04 25.22 | -21 16 01.6 | – | X | Q62 |
| 2023-11-08 16:12:20 | C | 04 04 24.48 | -21 16 02.3 | – | X | Q62 |
| 2023-11-09 23:41:44 | C | 04 03 01.435 | -21 18 22.93 | – | V | M22 |
| 2023-11-09 23:46:21 | C | 04 03 01.253 | -21 18 23.47 | – | V | M22 |
| 2023-11-09 23:54:05 | C | 04 03 00.912 | -21 18 24.12 | – | V | M22 |
| 2023-11-10 00:37:47 | C | 04 02 58.870 | -21 18 27.29 | – | V | M22 |
| 2023-11-10 08:56:13 | C | 04 02 36.697 | -21 19 02.03 | – | V | 703 |
| 2023-11-10 09:03:58 | C | 04 02 36.366 | -21 19 04.48 | – | V | 703 |
| 2023-11-10 09:11:43 | C | 04 02 35.981 | -21 19 03.97 | – | V | 703 |
| 2023-11-11 07:58:25 | C | 04 01 34.237 | -21 20 23.14 | – | V | G96 |
| 2023-11-11 08:05:47 | C | 04 01 33.884 | -21 20 23.60 | – | V | G96 |
| 2023-11-11 08:13:10 | C | 04 01 33.546 | -21 20 23.93 | – | V | G96 |
| 2023-11-11 08:20:32 | C | 04 01 33.208 | -21 20 24.22 | – | V | G96 |
| 2023-11-11 11:52:40 | C | 04 01 23.503 | -21 20 34.73 | – | X | F51 |
| 2023-11-11 12:07:39 | C | 04 01 22.804 | -21 20 35.45 | – | X | F51 |
| 2023-11-11 12:22:32 | C | 04 01 22.107 | -21 20 36.13 | – | X | F51 |
| 2023-11-11 22:34:48 | C | 04 00 54.094 | -21 21 03.02 | – | V | M22 |
| 2023-11-11 23:07:29 | C | 04 00 52.594 | -21 21 04.00 | – | V | M22 |
| 2023-11-11 23:33:21 | C | 04 00 51.406 | -21 21 05.18 | – | V | M22 |
| 2023-11-11 23:37:23 | C | 04 00 51.204 | -21 21 05.62 | – | V | M22 |
| 2023-11-12 14:08:57 | C | 04 00 10.88 | -21 21 41.2 | – | q | E94 |
| 2023-11-12 14:26:30 | C | 04 00 09.95 | -21 21 42.1 | – | q | E94 |
| 2023-11-12 14:44:03 | C | 04 00 09.13 | -21 21 43.1 | – | q | E94 |
| 2023-11-12 15:00:56 | C | 04 00 08.43 | -21 21 44.0 | – | q | E94 |
| 2023-11-12 23:15:01 | C | 03 59 45.461 | -21 22 01.38 | – | V | M22 |
| 2023-11-12 23:48:58 | C | 03 59 43.817 | -21 22 02.64 | – | V | M22 |
| 2023-11-13 00:29:38 | C | 03 59 41.899 | -21 22 03.68 | – | V | M22 |
| 2023-11-13 00:57:40 | C | 03 59 40.560 | -21 22 05.09 | – | V | M22 |
| 2023-11-13 15:02:26 | C | 03 59 00.91 | -21 22 33.8 | – | m | 349 |
| 2023-11-13 15:32:13 | C | 03 58 59.52 | -21 22 35.0 | – | m | 349 |
| 2023-11-14 05:32:22 | C | 03 58 19.721 | -21 22 48.97 | – | V | W68 |
| 2023-11-14 05:36:28 | C | 03 58 19.522 | -21 22 49.08 | – | V | W68 |
| 2023-11-14 05:48:12 | C | 03 58 18.965 | -21 22 48.76 | – | V | W68 |
| 2023-11-14 06:30:59 | C | 03 58 16.896 | -21 22 49.87 | – | V | W68 |
| 2023-11-14 16:30:06 | C | 03 57 48.29 | -21 23 03.5 | – | q | Q11 |
| 2023-11-14 16:38:50 | C | 03 57 47.85 | -21 23 03.7 | – | q | Q11 |
| 2023-11-14 16:47:04 | C | 03 57 47.45 | -21 23 03.7 | – | q | Q11 |
| 2023-11-15 13:43:42 | C | 03 56 47.12 | -21 23 11.0 | – | q | D95 |
| 2023-11-15 13:52:50 | C | 03 56 46.59 | -21 23 12.1 | – | q | D95 |
| 2023-11-16 16:56:27 | C | 03 55 27.31 | -21 23 01.5 | – | X | Q62 |
| 2023-11-16 17:09:10 | C | 03 55 26.64 | -21 23 00.9 | – | X | Q62 |
| 2023-11-16 17:21:51 | C | 03 55 25.94 | -21 22 59.5 | – | X | Q62 |
| 2023-11-17 05:33:34 | C | 03 54 50.112 | -21 22 49.62 | – | V | W68 |
| 2023-11-17 06:24:33 | C | 03 54 47.556 | -21 22 47.86 | – | V | W68 |