IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4232768019 ± 9.07e-09 |
| Semi-major axis (a) | 1.6647033582 AU ± 4.96e-10 |
| Inclination (i) | 37.97802742° ± 6.05e-06 |
| Long. of Asc. Node (Ω) | 217.10083823° ± 1.64e-06 |
| Arg. of Perihelion (ω) | 76.87125867° ± 4.56e-06 |
| Mean Anomaly (M) | 226.06809340° ± 2.82e-06 |
| Mean Motion (n) | 0.4588883082°/day ± 2.05e-10 |
| Perihelion dist (q) | 0.96007304 AU ± 1.51e-08 |
| Aphelion dist (Q) | 2.36933367 AU ± 1.51e-08 |
| Orbital Period | 2.14785660 yr ± 9.60e-10 |
| H (abs. magnitude) | 18.88 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.281″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.199444 AU |
| Observations Used | 599 |
| Oppositions | 8 |
| Arc Total | 2009-2024 |
| First Observation Used | 2009-04-22 |
| Last Observation Used | 2024-12-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-05-10 01:55:46 | C | 16 17 54.60 | +38 58 34.0 | – | w | B40 |
| 2009-05-10 02:11:34 | C | 16 17 55.28 | +39 00 34.9 | – | w | B40 |
| 2009-05-10 02:19:03 | C | 16 17 55.78 | +39 01 31.0 | – | w | B40 |
| 2009-05-10 04:28:42 | C | 16 18 06.40 | +39 17 58.2 | – | r | H26 |
| 2009-05-10 04:30:01 | C | 16 18 06.45 | +39 18 07.8 | – | r | H26 |
| 2009-05-10 04:31:21 | C | 16 18 06.51 | +39 18 18.4 | – | r | H26 |
| 2009-05-10 04:32:40 | C | 16 18 06.56 | +39 18 28.9 | – | r | H26 |
| 2009-05-10 04:34:01 | C | 16 18 06.63 | +39 18 38.6 | – | r | H26 |
| 2009-05-10 04:35:22 | C | 16 18 06.71 | +39 18 49.0 | – | r | H26 |
| 2009-05-10 04:36:40 | C | 16 18 06.75 | +39 19 00.2 | – | r | H26 |
| 2009-05-10 04:38:01 | C | 16 18 06.87 | +39 19 10.1 | – | r | H26 |
| 2009-05-10 04:39:20 | C | 16 18 06.88 | +39 19 20.0 | – | r | H26 |
| 2009-05-11 00:22:06 | C | 16 19 16.29 | +41 46 48.4 | – | r | J51 |
| 2009-05-11 00:29:08 | C | 16 19 16.65 | +41 47 40.0 | – | r | J51 |
| 2009-05-11 00:36:38 | C | 16 19 17.03 | +41 48 34.8 | – | r | J51 |
| 2009-05-13 00:17:17 | C | 16 22 09.48 | +47 19 03.9 | – | r | 118 |
| 2009-05-13 00:21:36 | C | 16 22 09.72 | +47 19 32.2 | – | r | 118 |
| 2009-05-13 00:24:12 | C | 16 22 09.83 | +47 19 48.9 | – | r | 118 |
| 2009-05-13 00:25:56 | C | 16 22 09.94 | +47 19 59.6 | – | r | 118 |
| 2009-05-14 00:58:20 | C | 16 23 42.73 | +49 56 04.5 | – | w | B40 |
| 2009-05-14 01:05:42 | C | 16 23 43.13 | +49 56 49.7 | – | w | B40 |
| 2009-05-14 01:15:38 | C | 16 23 43.60 | +49 57 50.5 | – | w | B40 |
| 2009-05-14 06:06:14 | C | 16 24 05.49 | +50 27 22.8 | – | o | G56 |
| 2009-05-14 06:13:37 | C | 16 24 06.11 | +50 28 12.8 | – | o | G56 |
| 2009-05-16 20:29:27 | C | 16 28 17.83 | +56 17 04.9 | – | o | 198 |
| 2009-05-16 20:34:09 | C | 16 28 18.12 | +56 17 29.2 | – | o | 198 |
| 2009-05-16 20:38:50 | C | 16 28 18.43 | +56 17 53.3 | – | o | 198 |
| 2009-05-16 20:43:55 | C | 16 28 18.74 | +56 18 20.4 | – | o | 198 |
| 2009-05-17 09:01:48 | C | 16 29 08.19 | +57 20 51.6 | – | r | 703 |
| 2009-05-17 09:10:05 | C | 16 29 08.59 | +57 21 31.8 | – | r | 703 |
| 2009-05-17 09:18:23 | C | 16 29 09.16 | +57 22 14.6 | – | r | 703 |
| 2009-05-17 21:22:01 | C | 16 30 04.22 | +58 21 03.9 | – | o | B90 |
| 2009-05-17 21:31:53 | C | 16 30 04.90 | +58 21 52.1 | – | o | B90 |
| 2009-05-17 21:41:07 | C | 16 30 05.55 | +58 22 37.4 | – | o | B90 |
| 2009-05-18 21:46:51 | C | 16 31 53.25 | +60 14 43.9 | – | o | A13 |
| 2009-05-18 21:52:01 | C | 16 31 53.59 | +60 15 07.2 | – | o | A13 |
| 2009-05-18 22:18:31 | C | 16 31 55.33 | +60 17 07.7 | – | o | A13 |
| 2009-05-18 22:22:26 | C | 16 31 55.58 | +60 17 25.4 | – | o | A13 |
| 2009-05-19 20:57:35 | C | 16 33 41.29 | +61 55 48.0 | – | c | 560 |
| 2009-05-19 20:58:33 | C | 16 33 41.34 | +61 55 52.2 | – | c | 560 |
| 2009-05-19 20:59:46 | C | 16 33 41.42 | +61 55 57.2 | – | c | 560 |
| 2009-05-20 07:57:06 | C | 16 34 30.62 | +62 41 42.3 | – | r | H45 |
| 2009-05-20 07:58:45 | C | 16 34 30.72 | +62 41 49.4 | – | r | H45 |
| 2009-05-20 08:00:08 | C | 16 34 30.80 | +62 41 55.2 | – | r | H45 |
| 2009-05-20 08:01:33 | C | 16 34 30.92 | +62 42 00.8 | – | r | H45 |
| 2009-05-20 08:03:40 | C | 16 34 31.02 | +62 42 09.5 | – | r | H45 |
| 2009-05-20 08:05:17 | C | 16 34 31.13 | +62 42 15.9 | – | r | H45 |
| 2009-05-20 08:08:04 | C | 16 34 31.33 | +62 42 27.0 | – | r | H45 |
| 2009-05-26 00:56:13 | C | 16 47 07.65 | +70 31 36.4 | – | c | 118 |
| 2009-05-26 00:57:19 | C | 16 47 07.76 | +70 31 39.7 | – | c | 118 |