IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5541325808 ± 5.99e-09 |
| Semi-major axis (a) | 2.7308149039 AU ± 9.63e-10 |
| Inclination (i) | 5.57276948° ± 9.51e-07 |
| Long. of Asc. Node (Ω) | 305.70333720° ± 6.30e-06 |
| Arg. of Perihelion (ω) | 21.31554833° ± 6.51e-06 |
| Mean Anomaly (M) | 216.83287090° ± 8.09e-07 |
| Mean Motion (n) | 0.2184106843°/day ± 1.16e-10 |
| Perihelion dist (q) | 1.21758139 AU ± 1.64e-08 |
| Aphelion dist (Q) | 4.24404841 AU ± 1.64e-08 |
| Orbital Period | 4.51272009 yr ± 2.39e-09 |
| H (abs. magnitude) | 16.86 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.255″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.206645 AU |
| Observations Used | 1808 |
| Oppositions | 54 |
| Arc Total | 1955-2024 |
| First Observation Used | 1955-10-23 |
| Last Observation Used | 2024-01-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-10-24 10:35:03 | C | 22 52 35.16 | +08 48 13.9 | – | U | T05 |
| 2018-10-25 09:51:58 | C | 22 54 45.31 | +08 53 51.8 | – | U | T08 |
| 2018-10-25 10:05:13 | C | 22 54 46.48 | +08 53 54.7 | – | U | T08 |
| 2018-10-25 10:18:15 | C | 22 54 47.66 | +08 53 57.8 | – | U | T08 |
| 2018-10-25 10:31:21 | C | 22 54 48.87 | +08 54 01.4 | – | U | T08 |
| 2018-10-26 08:14:00 | C | 22 56 49.96 | +08 59 10.7 | – | U | T08 |
| 2018-10-26 08:34:36 | C | 22 56 51.80 | +08 59 15.8 | – | U | T08 |
| 2018-10-26 08:43:20 | C | 22 56 52.56 | +08 59 17.6 | – | U | T08 |
| 2018-10-26 08:49:13 | C | 22 56 53.07 | +08 59 18.9 | – | U | T08 |
| 2018-10-26 08:57:56 | C | 22 56 53.85 | +08 59 21.4 | – | U | T08 |
| 2018-10-26 09:04:13 | C | 22 56 54.40 | +08 59 22.7 | – | U | T08 |
| 2018-10-26 09:18:45 | C | 22 56 55.72 | +08 59 25.9 | – | U | T08 |
| 2018-10-27 04:53:45 | C | 22 58 44.40 | +09 03 57.0 | – | V | 703 |
| 2018-10-27 05:01:01 | C | 22 58 45.05 | +09 03 58.5 | – | V | 703 |
| 2018-10-27 05:08:16 | C | 22 58 45.68 | +09 04 00.4 | – | V | 703 |
| 2018-10-27 05:15:31 | C | 22 58 46.33 | +09 04 02.1 | – | V | 703 |
| 2018-10-28 04:26:55 | C | 23 00 54.21 | +09 09 21.9 | – | V | 703 |
| 2018-10-28 04:34:43 | C | 23 00 54.89 | +09 09 23.5 | – | V | 703 |
| 2018-10-28 04:42:29 | C | 23 00 55.58 | +09 09 25.5 | – | V | 703 |
| 2018-10-28 04:50:13 | C | 23 00 56.26 | +09 09 27.2 | – | V | 703 |
| 2018-10-28 12:26:52 | C | 23 01 38.29 | +09 11 11.2 | – | q | D29 |
| 2018-10-28 12:47:13 | C | 23 01 40.07 | +09 11 15.9 | – | q | D29 |
| 2018-10-28 13:07:36 | C | 23 01 41.85 | +09 11 20.4 | – | q | D29 |
| 2018-11-01 04:00:54 | C | 23 09 34.36 | +09 30 34.1 | – | V | 703 |
| 2018-11-01 04:09:07 | C | 23 09 35.10 | +09 30 35.7 | – | V | 703 |
| 2018-11-01 04:17:19 | C | 23 09 35.80 | +09 30 37.7 | – | V | 703 |
| 2018-11-01 04:25:31 | C | 23 09 36.49 | +09 30 39.7 | – | V | 703 |
| 2018-11-01 08:43:14 | C | 23 09 59.33 | +09 31 38.0 | – | U | T05 |
| 2018-11-01 08:57:26 | C | 23 10 00.56 | +09 31 41.0 | – | U | T05 |
| 2018-11-01 09:12:04 | C | 23 10 01.83 | +09 31 44.0 | – | U | T05 |
| 2018-11-01 09:26:36 | C | 23 10 03.07 | +09 31 47.0 | – | U | T05 |
| 2018-11-02 08:30:54 | C | 23 12 07.28 | +09 36 45.4 | – | U | T08 |
| 2018-11-02 08:55:09 | C | 23 12 09.36 | +09 36 49.9 | – | U | T08 |
| 2018-11-02 09:09:34 | C | 23 12 10.61 | +09 36 53.6 | – | U | T08 |
| 2018-11-02 09:23:55 | C | 23 12 11.86 | +09 36 56.2 | – | U | T08 |
| 2018-11-03 08:33:19 | C | 23 14 16.01 | +09 41 52.4 | – | V | T08 |
| 2018-11-03 08:47:30 | C | 23 14 17.23 | +09 41 55.3 | – | V | T08 |
| 2018-11-03 09:01:56 | C | 23 14 18.44 | +09 41 58.3 | – | V | T08 |
| 2018-11-03 09:16:20 | C | 23 14 19.70 | +09 42 01.2 | – | V | T08 |
| 2018-11-04 03:42:56 | C | 23 15 58.58 | +09 45 53.2 | – | V | 703 |
| 2018-11-04 03:50:30 | C | 23 15 59.33 | +09 45 54.4 | – | V | 703 |
| 2018-11-04 03:58:02 | C | 23 15 59.92 | +09 45 55.7 | – | V | 703 |
| 2018-11-04 04:05:36 | C | 23 16 00.58 | +09 45 57.2 | – | V | 703 |
| 2018-11-05 09:05:05 | C | 23 18 34.14 | +09 52 05.4 | – | U | T05 |
| 2018-11-05 09:19:49 | C | 23 18 35.41 | +09 52 08.4 | – | U | T05 |
| 2018-11-05 09:22:12 | C | 23 18 35.59 | +09 52 08.9 | – | U | T05 |
| 2018-11-05 09:34:40 | C | 23 18 36.66 | +09 52 11.6 | – | U | T05 |
| 2018-11-05 09:37:01 | C | 23 18 36.87 | +09 52 11.7 | – | U | T05 |
| 2018-11-05 09:50:10 | C | 23 18 37.98 | +09 52 14.6 | – | U | T05 |
| 2018-11-05 09:52:09 | C | 23 18 38.15 | +09 52 14.8 | – | U | T05 |