IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2554164673 ± 9.15e-09 |
| Semi-major axis (a) | 1.7195258834 AU ± 4.95e-10 |
| Inclination (i) | 14.42969059° ± 2.43e-07 |
| Long. of Asc. Node (Ω) | 132.57488200° ± 3.40e-06 |
| Arg. of Perihelion (ω) | 140.63264420° ± 3.20e-06 |
| Mean Anomaly (M) | 99.21879658° ± 2.06e-06 |
| Mean Motion (n) | 0.4371185126°/day ± 1.89e-10 |
| Perihelion dist (q) | 1.28033066 AU ± 1.57e-08 |
| Aphelion dist (Q) | 2.15872111 AU ± 1.57e-08 |
| Orbital Period | 2.25482622 yr ± 9.74e-10 |
| H (abs. magnitude) | 17.40 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.053″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.294027 AU |
| Observations Used | 1410 |
| Gaia Obs Used | 156 |
| Oppositions | 19 |
| Arc Total | 1982-2025 |
| First Observation Used | 1982-07-27 |
| Last Observation Used | 2025-12-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-07-12 04:11:49 | C | 18 20 10.59 | +04 39 11.3 | – | r | I21 |
| 2009-07-12 04:26:24 | C | 18 20 10.60 | +04 38 42.2 | – | r | I21 |
| 2009-07-12 20:09:27 | C | 18 20 17.25 | +04 06 37.0 | 16.3 | r | C20 |
| 2009-07-12 20:16:54 | C | 18 20 17.28 | +04 06 22.0 | 16.4 | r | C20 |
| 2009-07-13 21:13:23 | C | 18 20 28.28 | +03 15 49.3 | – | r | C20 |
| 2009-07-13 21:21:34 | C | 18 20 28.32 | +03 15 32.4 | 16.4 | r | C20 |
| 2009-07-13 22:01:08 | C | 18 20 29.14 | +03 14 12.1 | – | w | 160 |
| 2009-07-13 22:02:58 | C | 18 20 29.15 | +03 14 08.3 | – | w | 160 |
| 2009-07-13 22:04:56 | C | 18 20 29.15 | +03 14 04.3 | – | w | 160 |
| 2009-07-13 22:06:40 | C | 18 20 29.16 | +03 14 00.8 | – | w | 160 |
| 2009-07-14 21:46:22 | C | 18 20 41.89 | +02 25 28.8 | – | w | 160 |
| 2009-07-14 21:48:46 | C | 18 20 41.90 | +02 25 23.9 | – | w | 160 |
| 2009-07-14 21:51:08 | C | 18 20 41.91 | +02 25 19.0 | – | w | 160 |
| 2009-07-14 22:57:57 | C | 18 20 42.53 | +02 23 02.3 | – | w | J53 |
| 2009-07-14 23:03:10 | C | 18 20 42.52 | +02 22 51.5 | – | w | J53 |
| 2009-07-14 23:05:11 | C | 18 20 42.52 | +02 22 47.5 | – | w | J53 |
| 2009-07-15 14:51:10 | C | 18 20 51.47 | +01 50 12.2 | – | r | 379 |
| 2009-07-15 15:05:49 | C | 18 20 51.56 | +01 49 41.8 | – | r | 379 |
| 2009-07-15 15:08:28 | C | 18 20 51.54 | +01 49 35.8 | – | r | 379 |
| 2009-07-15 15:15:09 | C | 18 20 51.60 | +01 49 22.2 | – | r | 379 |
| 2009-07-15 15:17:49 | C | 18 20 51.59 | +01 49 16.8 | – | r | 379 |
| 2009-07-15 15:27:08 | C | 18 20 51.62 | +01 48 57.5 | – | r | 379 |
| 2009-07-15 15:29:49 | C | 18 20 51.64 | +01 48 51.8 | – | r | 379 |
| 2009-07-15 20:55:12 | C | 18 20 56.27 | +01 37 29.6 | – | c | 127 |
| 2009-07-15 21:01:37 | C | 18 20 56.30 | +01 37 16.3 | – | c | 127 |
| 2009-07-15 21:16:44 | C | 18 20 56.40 | +01 36 44.8 | – | c | 127 |
| 2009-07-15 23:55:02 | C | 18 20 57.77 | +01 31 24.2 | – | r | J51 |
| 2009-07-16 00:00:34 | C | 18 20 57.80 | +01 31 12.8 | – | r | J51 |
| 2009-07-16 00:06:07 | C | 18 20 57.83 | +01 31 01.2 | – | r | J51 |
| 2009-07-17 05:14:08 | C | 18 21 18.82 | +00 30 01.8 | 16.8 | c | 704 |
| 2009-07-17 05:28:43 | C | 18 21 18.90 | +00 29 31.5 | 17.2 | c | 704 |
| 2009-07-17 05:43:18 | C | 18 21 18.99 | +00 29 00.8 | 16.9 | c | 704 |
| 2009-07-17 05:57:56 | C | 18 21 19.07 | +00 28 29.8 | 17.3 | c | 704 |
| 2009-07-17 06:12:30 | C | 18 21 19.19 | +00 27 59.1 | 17.2 | c | 704 |
| 2009-07-18 21:03:30 | C | 18 21 51.29 | -00 54 05.4 | 17.8 | r | C20 |
| 2009-07-18 21:08:08 | C | 18 21 51.34 | -00 54 15.2 | 17.8 | r | C20 |
| 2009-07-18 22:14:27 | C | 18 21 52.87 | -00 56 34.9 | – | w | A06 |
| 2009-07-18 22:19:14 | C | 18 21 52.91 | -00 56 45.1 | – | w | A06 |
| 2009-07-18 22:25:36 | C | 18 21 52.96 | -00 56 58.5 | – | w | A06 |
| 2009-07-20 19:59:46 | C | 18 22 38.42 | -02 33 48.1 | 17.8 | r | C20 |
| 2009-07-20 22:46:10 | C | 18 22 41.23 | -02 39 44.0 | – | r | 130 |
| 2009-07-20 22:46:53 | C | 18 22 41.25 | -02 39 45.5 | – | r | 130 |
| 2009-07-20 22:47:37 | C | 18 22 41.27 | -02 39 47.2 | – | r | 130 |
| 2009-07-20 22:48:20 | C | 18 22 41.27 | -02 39 48.6 | – | r | 130 |
| 2009-07-22 19:54:02 | C | 18 23 35.44 | -04 15 46.0 | 18.0 | r | C20 |
| 2009-07-22 20:06:21 | C | 18 23 35.64 | -04 16 11.8 | 18.6 | r | C20 |
| 2009-07-23 19:45:54 | C | 18 24 07.52 | -05 06 25.4 | – | r | C20 |
| 2009-07-23 19:52:21 | C | 18 24 07.63 | -05 06 39.1 | – | r | C20 |
| 2009-07-24 19:19:03 | C | 18 24 41.77 | -05 56 14.2 | – | r | C20 |
| 2009-07-24 19:24:45 | C | 18 24 41.87 | -05 56 26.1 | – | r | C20 |