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 |
|---|---|---|---|---|---|---|
| 2023-12-06 21:52:39 | C | 03 30 10.514 | -20 08 07.40 | – | V | M22 |
| 2023-12-06 22:20:55 | C | 03 30 09.096 | -20 08 03.05 | – | Z | 213 |
| 2023-12-06 22:21:43 | C | 03 30 08.964 | -20 07 58.84 | – | V | M22 |
| 2023-12-06 22:39:41 | C | 03 30 08.016 | -20 07 53.00 | – | V | M22 |
| 2023-12-06 23:00:55 | C | 03 30 06.970 | -20 07 50.88 | – | Z | 213 |
| 2023-12-06 23:39:03 | C | 03 30 04.961 | -20 07 35.80 | – | Z | 213 |
| 2023-12-07 11:57:26 | C | 03 29 26.410 | -20 03 50.44 | – | q | Q21 |
| 2023-12-07 12:32:34 | C | 03 29 24.672 | -20 03 39.96 | – | q | Q21 |
| 2023-12-07 12:49:43 | C | 03 29 23.741 | -20 03 33.95 | – | q | Q21 |
| 2023-12-07 12:57:36 | C | 03 29 23.35 | -20 03 31.0 | – | V | P87 |
| 2023-12-07 13:11:01 | C | 03 29 22.65 | -20 03 27.9 | – | V | P87 |
| 2023-12-07 13:27:51 | C | 03 29 21.75 | -20 03 22.0 | – | V | P87 |
| 2023-12-08 01:56:23 | C | 03 28 42.833 | -19 59 19.21 | – | V | W68 |
| 2023-12-08 02:02:20 | C | 03 28 42.509 | -19 59 17.66 | – | V | W68 |
| 2023-12-08 02:08:17 | C | 03 28 42.185 | -19 59 15.72 | – | V | W68 |
| 2023-12-08 12:01:12 | C | 03 28 11.40 | -19 56 06.2 | – | q | D95 |
| 2023-12-08 12:03:15 | C | 03 28 11.27 | -19 56 05.5 | – | q | D95 |
| 2023-12-08 12:19:35 | C | 03 28 10.44 | -19 56 00.2 | – | q | D95 |
| 2023-12-08 13:59:27 | C | 03 28 05.20 | -19 55 27.2 | – | V | 900 |
| 2023-12-08 14:09:32 | C | 03 28 04.68 | -19 55 24.3 | – | V | 900 |
| 2023-12-08 14:29:11 | C | 03 28 03.59 | -19 55 17.1 | – | q | Q11 |
| 2023-12-08 14:41:36 | C | 03 28 02.94 | -19 55 13.1 | – | q | Q11 |
| 2023-12-08 14:53:59 | C | 03 28 02.28 | -19 55 09.0 | – | q | Q11 |
| 2023-12-08 16:13:28 | C | 03 27 58.08 | -19 54 38.7 | – | X | Q62 |
| 2023-12-08 16:29:39 | C | 03 27 57.24 | -19 54 33.2 | – | X | Q62 |
| 2023-12-08 16:45:49 | C | 03 27 56.39 | -19 54 27.8 | – | X | Q62 |
| 2023-12-08 17:03:40 | C | 03 27 55.45 | -19 54 21.9 | – | X | Q62 |
| 2023-12-08 23:39:33 | C | 03 27 35.20 | -19 52 13.7 | – | q | 950 |
| 2023-12-09 00:03:41 | C | 03 27 33.92 | -19 52 05.8 | – | q | 950 |
| 2023-12-09 00:27:49 | C | 03 27 32.65 | -19 51 57.1 | – | q | 950 |
| 2023-12-09 06:26:04 | C | 03 27 14.180 | -19 49 56.57 | – | V | G96 |
| 2023-12-09 06:33:29 | C | 03 27 13.792 | -19 49 54.08 | – | V | G96 |
| 2023-12-09 06:40:52 | C | 03 27 13.403 | -19 49 51.64 | – | V | G96 |
| 2023-12-09 06:48:15 | C | 03 27 13.018 | -19 49 49.01 | – | V | G96 |
| 2023-12-09 12:57:06 | C | 03 26 54.20 | -19 47 38.2 | – | V | 323 |
| 2023-12-09 13:08:43 | C | 03 26 53.54 | -19 47 34.4 | – | V | 323 |
| 2023-12-09 13:20:19 | C | 03 26 52.96 | -19 47 30.1 | – | V | 323 |
| 2023-12-09 13:31:03 | C | 03 26 52.47 | -19 47 27.9 | – | V | 323 |
| 2023-12-09 13:32:49 | C | 03 26 52.28 | -19 47 29.7 | – | q | D95 |
| 2023-12-09 13:43:56 | C | 03 26 51.71 | -19 47 22.4 | – | V | 323 |
| 2023-12-09 13:49:10 | C | 03 26 51.35 | -19 47 23.3 | – | q | D95 |
| 2023-12-09 13:54:39 | C | 03 26 51.18 | -19 47 19.2 | – | V | 323 |
| 2023-12-09 14:01:26 | C | 03 26 50.77 | -19 47 19.3 | – | q | D95 |
| 2023-12-09 20:41:47 | C | 03 26 30.250 | -19 45 00.83 | – | Z | 213 |
| 2023-12-09 21:36:38 | C | 03 26 27.432 | -19 44 42.65 | – | Z | 213 |
| 2023-12-09 22:29:55 | C | 03 26 24.751 | -19 44 24.22 | – | Z | 213 |
| 2023-12-10 00:57:04 | B | 03 26 17.07 | -19 43 31.9 | – | Z | J22 |
| 2023-12-10 01:03:04 | B | 03 26 16.69 | -19 43 29.0 | – | Z | J22 |
| 2023-12-10 01:09:00 | B | 03 26 16.39 | -19 43 25.9 | – | Z | J22 |
| 2023-12-10 21:51:18 | C | 03 25 13.116 | -19 36 01.98 | – | V | Z10 |