IAA Minor Planet Database| Epoch (TDB) | 2023-04-13 (JD 2460047.5) |
|---|---|
| Eccentricity (e) | 0.7735624292 ± 7.68e-09 |
| Semi-major axis (a) | 6.9816940624 AU ± 3.23e-08 |
| Inclination (i) | 14.31027682° ± 1.96e-06 |
| Long. of Asc. Node (Ω) | 346.34472654° ± 1.63e-05 |
| Arg. of Perihelion (ω) | 347.46734653° ± 1.62e-05 |
| Mean Anomaly (M) | 40.72445789° ± 1.96e-06 |
| Mean Motion (n) | 0.0534282630°/day ± 3.70e-10 |
| Perihelion dist (q) | 1.58091784 AU ± 5.41e-08 |
| Aphelion dist (Q) | 12.38247028 AU ± 7.84e-08 |
| Orbital Period | 18.44765726 yr ± 1.28e-07 |
| NGA Model | g(r) |
| A2 | -3.47556235e-13 ± 3.75e-14 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.245″ |
| Uncertainty | 0 |
| Orbit Type | Centaur |
| MOID | 0.572480 AU |
| Observations Used | 1170 |
| Oppositions | 105 |
| Arc Total | 1913-2024 |
| First Observation Used | 1913-09-08 |
| Last Observation Used | 2024-04-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-02-28 15:01:16 | C | 15 05 51.52 | -30 37 51.5 | – | V | T08 |
| 2020-02-29 17:24:57 | C | 15 06 02.15 | -30 43 16.8 | – | V | Q62 |
| 2020-02-29 17:29:50 | C | 15 06 02.16 | -30 43 17.3 | – | V | Q62 |
| 2020-03-03 13:47:57 | C | 15 06 23.61 | -30 57 13.6 | – | V | T08 |
| 2020-03-03 14:02:33 | C | 15 06 23.69 | -30 57 16.1 | – | V | T08 |
| 2020-03-03 14:07:13 | C | 15 06 23.71 | -30 57 17.1 | – | V | T08 |
| 2020-03-03 14:23:07 | C | 15 06 23.80 | -30 57 20.3 | – | V | T08 |
| 2020-03-19 14:11:27 | C | 15 05 35.10 | -32 08 38.2 | – | V | T08 |
| 2020-03-19 14:16:05 | C | 15 05 35.05 | -32 08 38.7 | – | V | T08 |
| 2020-03-19 14:30:10 | C | 15 05 34.90 | -32 08 41.1 | – | V | T08 |
| 2020-03-19 14:44:15 | C | 15 05 34.80 | -32 08 43.3 | – | V | T08 |
| 2020-03-21 11:19:08 | C | 15 05 09.44 | -32 16 03.0 | – | V | T05 |
| 2020-03-21 11:27:02 | C | 15 05 09.40 | -32 16 03.9 | – | V | T05 |
| 2020-03-21 11:31:40 | C | 15 05 09.30 | -32 16 04.9 | – | V | T05 |
| 2020-03-21 11:46:10 | C | 15 05 09.18 | -32 16 07.2 | – | V | T05 |
| 2020-03-24 13:41:12 | C | 15 04 17.175 | -32 27 43.52 | – | U | F51 |
| 2020-03-24 13:56:21 | C | 15 04 16.961 | -32 27 45.86 | – | U | F51 |
| 2020-03-24 14:11:34 | C | 15 04 16.753 | -32 27 48.12 | – | U | F51 |
| 2020-03-24 14:26:38 | C | 15 04 16.541 | -32 27 50.41 | – | U | F51 |
| 2020-03-24 21:24:19 | C | 15 04 11.24 | -32 28 50.9 | – | U | K93 |
| 2020-03-24 21:26:54 | C | 15 04 11.20 | -32 28 51.2 | – | U | K93 |
| 2020-03-24 21:29:31 | C | 15 04 11.17 | -32 28 51.7 | – | U | K93 |
| 2020-03-24 21:32:07 | C | 15 04 11.13 | -32 28 52.1 | – | U | K93 |
| 2020-03-24 21:34:43 | C | 15 04 11.10 | -32 28 52.5 | – | U | K93 |
| 2020-03-24 21:37:18 | C | 15 04 11.06 | -32 28 52.9 | – | U | K93 |
| 2020-04-02 12:36:01 | C | 15 00 39.03 | -32 56 57.1 | – | V | T05 |
| 2020-04-02 12:41:00 | C | 15 00 38.97 | -32 56 57.7 | – | V | T05 |
| 2020-04-02 12:50:14 | C | 15 00 38.76 | -32 56 58.8 | – | V | T05 |
| 2020-04-02 13:08:56 | C | 15 00 38.36 | -32 57 00.4 | – | V | T05 |
| 2020-04-11 16:56:09 | C | 14 55 14.95 | -33 18 31.0 | – | V | Q78 |
| 2020-04-11 17:12:48 | C | 14 55 14.44 | -33 18 31.3 | – | V | Q78 |
| 2020-04-11 17:30:29 | C | 14 55 13.93 | -33 18 32.4 | – | V | Q78 |
| 2020-04-15 07:05:07 | C | 14 52 42.49 | -33 24 13.6 | 17.7 | q | X03 |
| 2020-04-15 07:08:26 | C | 14 52 42.39 | -33 24 13.8 | 17.8 | q | X03 |
| 2020-04-15 07:25:19 | C | 14 52 41.87 | -33 24 14.7 | 17.7 | q | X03 |
| 2020-04-15 07:45:36 | C | 14 52 41.21 | -33 24 15.7 | 17.7 | q | X03 |
| 2020-04-15 08:05:38 | C | 14 52 40.58 | -33 24 16.8 | 17.8 | q | X03 |
| 2020-04-15 08:25:52 | C | 14 52 39.95 | -33 24 18.0 | 17.8 | q | X03 |
| 2020-04-16 11:12:25 | C | 14 51 49.97 | -33 25 46.7 | – | V | T08 |
| 2020-04-16 11:20:04 | C | 14 51 49.71 | -33 25 47.0 | – | V | T08 |
| 2020-04-16 11:36:57 | C | 14 51 49.16 | -33 25 48.1 | – | V | T08 |
| 2020-04-18 10:10:47 | C | 14 50 19.12 | -33 27 52.4 | – | V | T05 |
| 2020-04-18 10:12:06 | C | 14 50 19.09 | -33 27 52.5 | – | V | T05 |
| 2020-04-18 10:15:25 | C | 14 50 18.95 | -33 27 52.7 | – | V | T05 |
| 2020-04-18 10:17:24 | C | 14 50 18.89 | -33 27 52.7 | – | V | T05 |
| 2020-04-18 10:34:26 | C | 14 50 18.30 | -33 27 53.4 | – | V | T05 |
| 2020-04-18 10:35:48 | C | 14 50 18.27 | -33 27 53.7 | – | V | T05 |
| 2020-04-18 10:47:43 | C | 14 50 17.88 | -33 27 54.1 | – | V | T05 |
| 2020-04-18 10:48:22 | C | 14 50 17.82 | -33 27 54.3 | – | V | T05 |
| 2020-04-20 10:56:58 | C | 14 48 40.94 | -33 29 29.4 | – | V | T08 |