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 |
|---|---|---|---|---|---|---|
| 2018-09-16 04:33:08 | C | 21 18 36.16 | +01 35 16.3 | – | V | 703 |
| 2018-09-17 09:29:08 | C | 21 21 45.26 | +01 59 31.7 | – | U | T05 |
| 2018-09-17 09:43:31 | C | 21 21 46.72 | +01 59 43.5 | – | U | T05 |
| 2018-09-17 09:45:37 | C | 21 21 46.93 | +01 59 45.3 | – | U | T05 |
| 2018-09-17 09:57:59 | C | 21 21 48.19 | +01 59 55.3 | – | U | T05 |
| 2018-09-17 10:00:02 | C | 21 21 48.41 | +01 59 56.9 | – | U | T05 |
| 2018-09-17 10:12:26 | C | 21 21 49.67 | +02 00 07.1 | – | U | T05 |
| 2018-09-17 10:14:31 | C | 21 21 49.89 | +02 00 08.9 | – | U | T05 |
| 2018-09-17 10:28:50 | C | 21 21 51.35 | +02 00 20.5 | – | U | T05 |
| 2018-09-17 16:35:02 | C | 21 22 33.13 | +02 05 17.8 | – | q | C97 |
| 2018-09-17 16:37:14 | C | 21 22 33.33 | +02 05 19.6 | – | q | C97 |
| 2018-09-17 16:39:26 | C | 21 22 33.55 | +02 05 21.4 | – | q | C97 |
| 2018-09-17 16:41:38 | C | 21 22 33.80 | +02 05 23.2 | – | q | C97 |
| 2018-09-18 02:03:58 | C | 21 23 35.30 | +02 12 48.4 | – | q | W19 |
| 2018-09-18 02:09:41 | C | 21 23 35.89 | +02 12 52.8 | – | q | W19 |
| 2018-09-18 02:15:24 | C | 21 23 36.48 | +02 12 57.5 | – | q | W19 |
| 2018-09-18 02:21:08 | C | 21 23 37.08 | +02 13 02.0 | – | q | W19 |
| 2018-09-18 02:26:49 | C | 21 23 37.65 | +02 13 06.5 | – | q | W19 |
| 2018-09-18 20:11:27 | C | 21 25 34.00 | +02 27 04.9 | – | V | G33 |
| 2018-09-18 20:15:05 | C | 21 25 34.37 | +02 27 07.7 | – | V | G33 |
| 2018-09-18 20:18:43 | C | 21 25 34.74 | +02 27 10.3 | – | V | G33 |
| 2018-09-18 20:20:36 | C | 21 25 34.92 | +02 27 12.3 | – | V | G33 |
| 2018-09-19 09:40:11 | C | 21 27 01.23 | +02 37 45.0 | – | U | T08 |
| 2018-09-19 09:45:35 | C | 21 27 01.77 | +02 37 49.2 | – | U | T08 |
| 2018-09-19 09:54:40 | C | 21 27 02.70 | +02 37 56.0 | – | U | T08 |
| 2018-09-19 10:00:10 | C | 21 27 03.27 | +02 38 00.4 | – | U | T08 |
| 2018-09-19 10:09:08 | C | 21 27 04.18 | +02 38 07.1 | – | U | T08 |
| 2018-09-19 10:14:38 | C | 21 27 04.75 | +02 38 11.3 | – | U | T08 |
| 2018-09-19 10:23:38 | C | 21 27 05.67 | +02 38 18.2 | – | U | T08 |
| 2018-09-19 10:29:02 | C | 21 27 06.21 | +02 38 22.3 | – | U | T08 |
| 2018-09-19 18:53:44 | C | 21 28 03.41 | +02 44 36.6 | – | q | 006 |
| 2018-09-19 18:56:24 | C | 21 28 03.69 | +02 44 39.4 | – | q | 006 |
| 2018-09-19 18:57:44 | C | 21 28 03.75 | +02 44 39.5 | – | q | 006 |
| 2018-09-19 21:08:17 | C | 21 28 16.98 | +02 46 15.3 | – | V | G34 |
| 2018-09-19 21:11:30 | C | 21 28 17.39 | +02 46 17.7 | – | V | G34 |
| 2018-09-19 21:14:32 | C | 21 28 17.68 | +02 46 19.6 | – | V | G34 |
| 2018-09-19 21:17:33 | C | 21 28 17.98 | +02 46 21.9 | – | V | G34 |
| 2018-09-21 09:27:20 | C | 21 32 13.85 | +03 13 12.2 | – | U | T05 |
| 2018-09-21 09:42:32 | C | 21 32 15.39 | +03 13 23.1 | – | U | T05 |
| 2018-09-21 09:57:26 | C | 21 32 16.91 | +03 13 33.6 | – | U | T05 |
| 2018-09-21 10:12:18 | C | 21 32 18.42 | +03 13 44.3 | – | U | T05 |
| 2018-09-22 18:43:58 | C | 21 35 52.23 | +03 36 21.3 | – | q | 006 |
| 2018-09-22 18:47:28 | C | 21 35 52.61 | +03 36 23.3 | – | q | 006 |
| 2018-09-22 18:51:40 | C | 21 35 53.02 | +03 36 26.5 | – | q | 006 |
| 2018-09-22 18:54:28 | C | 21 35 53.33 | +03 36 28.2 | – | q | 006 |
| 2018-09-22 18:57:58 | C | 21 35 53.69 | +03 36 30.7 | – | q | 006 |
| 2018-09-22 19:02:04 | C | 21 35 54.10 | +03 36 33.7 | – | q | 006 |
| 2018-09-22 19:04:52 | C | 21 35 54.40 | +03 36 35.8 | – | q | 006 |
| 2018-09-22 19:09:46 | C | 21 35 54.90 | +03 36 39.1 | – | q | 006 |
| 2018-09-22 19:12:34 | C | 21 35 55.19 | +03 36 41.1 | – | q | 006 |