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 |
|---|---|---|---|---|---|---|
| 1913-09-08 00:00:31 | M | 23 53 48.40 | +00 25 54.8 | – | q | 015 |
| 1913-09-08 01:24:14 | M | 23 53 46.57 | +00 27 30.9 | – | q | 015 |
| 1913-09-08 22:32:30 | M | 23 53 14.98 | +00 51 48.7 | – | q | 015 |
| 1913-09-09 00:15:06 | M | 23 53 12.48 | +00 53 45.5 | – | q | 015 |
| 1913-09-09 22:20:40 | M | 23 52 38.32 | +01 18 52.9 | – | q | 015 |
| 1913-09-11 01:55:32 | M | 23 51 54.67 | +01 49 55.9 | – | q | 016 |
| 1913-09-12 02:27:52 | M | 23 51 15.76 | +02 17 12.6 | – | q | 016 |
| 1913-09-12 23:10:27 | M | 23 50 43.08 | +02 39 57.6 | – | q | 015 |
| 1913-09-12 23:43:24 | M | 23 50 42.10 | +02 40 33.3 | – | q | 029 |
| 1913-09-13 02:20:16 | M | 23 50 37.26 | +02 43 22.6 | – | q | 015 |
| 1913-09-23 20:21:59 | M | 23 43 51.87 | +07 01 37.5 | – | q | 029 |
| 1913-09-23 20:50:15 | M | 23 43 51.03 | +07 02 03.8 | – | q | 029 |
| 1913-09-24 21:22:14 | M | 23 43 15.82 | +07 23 57.3 | – | q | 029 |
| 1913-09-25 00:57:37 | M | 23 43 10.37 | +07 27 03.9 | – | q | 015 |
| 1913-09-25 01:43:45 | M | 23 43 09.36 | +07 27 44.8 | – | q | 015 |
| 1913-09-25 22:08:23 | M | 23 42 40.92 | +07 45 32.7 | – | q | 015 |
| 1913-09-25 22:59:41 | M | 23 42 39.82 | +07 46 15.6 | – | q | 029 |
| 1913-09-25 23:28:04 | M | 23 42 39.27 | +07 46 39.6 | – | q | 016 |
| 1913-09-26 19:56:15 | M | 23 42 12.03 | +08 04 07.4 | – | q | 029 |
| 1913-09-26 21:43:44 | M | 23 42 09.41 | +08 05 35.0 | – | q | 015 |
| 1913-09-26 22:27:59 | M | 23 42 08.40 | +08 06 17.0 | – | q | 016 |
| 1913-09-27 20:50:15 | M | 23 41 39.50 | +08 24 52.4 | – | q | 029 |
| 1913-09-27 21:31:51 | M | 23 41 38.61 | +08 25 28.5 | – | q | 016 |
| 1913-09-28 00:12:46 | M | 23 41 34.70 | +08 27 40.4 | – | q | 015 |
| 1913-09-28 22:56:46 | M | 23 41 06.70 | +08 46 05.0 | – | q | 029 |
| 1913-09-29 22:23:56 | M | 23 40 39.13 | +09 04 33.3 | – | q | 029 |
| 1913-09-29 22:59:24 | M | 23 40 38.31 | +09 05 09.8 | – | q | 029 |
| 1913-09-30 00:05:55 | M | 23 40 36.90 | +09 06 01.1 | – | q | 015 |
| 1913-09-30 18:22:11 | M | 23 40 16.53 | +09 20 04.3 | – | q | 136 |
| 1913-09-30 21:47:57 | M | 23 40 12.73 | +09 22 45.6 | – | q | 029 |
| 1913-09-30 23:00:42 | M | 23 40 11.47 | +09 23 40.8 | – | q | 015 |
| 1913-10-01 20:50:21 | M | 23 39 48.51 | +09 40 03.0 | – | q | 029 |
| 1913-10-01 23:46:35 | M | 23 39 45.02 | +09 42 16.3 | – | q | 029 |
| 1913-10-03 21:17:40 | M | 23 39 01.28 | +10 15 16.5 | – | q | 136 |
| 1913-10-03 21:42:00 | M | 23 39 00.92 | +10 15 32.0 | – | q | 136 |
| 1913-10-03 23:14:46 | M | 23 38 59.74 | +10 16 40.9 | – | q | 016 |
| 1913-10-04 21:10:49 | M | 23 38 41.38 | +10 32 03.9 | – | q | 029 |
| 1913-10-06 17:44:03 | M | 23 38 07.65 | +11 01 52.1 | – | q | 136 |
| 1913-10-06 22:40:10 | M | 23 38 03.83 | +11 05 06.6 | – | q | 136 |
| 1913-10-08 21:56:41 | M | 23 37 36.03 | +11 35 08.0 | – | q | 136 |
| 1913-10-08 23:16:00 | M | 23 37 35.34 | +11 35 52.0 | – | q | 136 |
| 1913-10-22 18:19:03 | M | 23 37 55.58 | +14 26 02.7 | – | q | 136 |
| 1913-10-28 19:30:48 | M | 23 40 01.01 | +15 23 08.1 | – | q | 136 |
| 1913-10-28 22:10:36 | M | 23 40 03.88 | +15 24 08.0 | – | q | 136 |
| 1931-08-20 11:14:29 | A | 04 17 06.86 | +33 41 38.8 | – | – | 672 |
| 1931-09-17 12:17:51 | A | 04 48 33.63 | +38 35 02.2 | – | – | 672 |
| 1931-09-18 09:46:30 | A | 04 49 10.06 | +38 43 29.9 | – | – | 672 |
| 1931-09-18 12:28:30 | A | 04 49 14.26 | +38 44 38.6 | – | – | 672 |
| 1931-10-13 07:50:09 | A | 04 53 23.21 | +42 16 23.3 | – | – | 672 |
| 1931-11-17 05:53:31 | A | 04 20 55.65 | +44 24 49.3 | – | – | 672 |