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 |
|---|---|---|---|---|---|---|
| 2009-07-14 01:27:31 | C | 19 51 45.81 | -27 36 24.4 | – | r | J51 |
| 2009-07-14 01:59:24 | C | 19 51 47.10 | -27 35 56.3 | – | r | J51 |
| 2009-07-14 02:23:30 | C | 19 51 49.77 | -27 35 04.3 | – | r | I21 |
| 2009-07-14 03:06:07 | C | 19 51 51.58 | -27 34 28.0 | – | r | I21 |
| 2009-07-14 03:14:55 | C | 19 51 51.94 | -27 34 20.3 | – | r | I21 |
| 2009-07-16 00:43:03 | C | 19 54 10.30 | -26 53 22.1 | – | r | J51 |
| 2009-07-16 00:49:20 | C | 19 54 10.57 | -26 53 16.2 | – | r | J51 |
| 2009-07-16 00:55:37 | C | 19 54 10.84 | -26 53 10.3 | – | r | J51 |
| 2009-07-17 01:06:25 | C | 19 55 27.89 | -26 29 10.7 | – | r | I21 |
| 2009-07-17 01:47:13 | C | 19 55 29.77 | -26 28 32.5 | – | r | I21 |
| 2009-07-17 02:12:42 | C | 19 55 30.91 | -26 28 07.6 | – | r | I21 |
| 2009-07-19 23:47:37 | C | 19 59 16.26 | -25 15 55.2 | – | r | J51 |
| 2009-07-19 23:55:21 | C | 19 59 16.63 | -25 15 46.8 | – | r | J51 |
| 2009-07-20 00:03:06 | C | 19 59 17.00 | -25 15 38.3 | – | r | J51 |
| 2009-07-20 15:28:12 | C | 20 00 07.29 | -24 57 52.7 | – | r | E12 |
| 2009-07-20 15:39:13 | C | 20 00 07.81 | -24 57 40.0 | – | r | E12 |
| 2009-07-20 15:50:16 | C | 20 00 08.34 | -24 57 27.3 | – | r | E12 |
| 2009-07-20 16:01:21 | C | 20 00 08.86 | -24 57 14.5 | – | r | E12 |
| 2009-07-20 16:12:28 | C | 20 00 09.39 | -24 57 01.6 | – | r | E12 |
| 2009-07-22 03:37:08 | C | 20 02 12.64 | -24 15 57.5 | – | r | I21 |
| 2009-07-22 03:42:36 | C | 20 02 12.88 | -24 15 51.1 | – | r | I21 |
| 2009-07-22 03:50:41 | C | 20 02 13.30 | -24 15 41.5 | – | r | I21 |
| 2009-07-24 03:03:17 | C | 20 05 02.12 | -23 17 36.2 | – | r | I21 |
| 2009-07-24 03:23:03 | C | 20 05 03.13 | -23 17 10.8 | – | r | I21 |
| 2009-07-24 04:02:36 | C | 20 05 05.13 | -23 16 20.8 | – | r | I21 |
| 2009-07-25 04:01:55 | C | 20 06 33.67 | -22 45 21.5 | – | r | I21 |
| 2009-07-25 04:44:58 | C | 20 06 35.88 | -22 44 25.0 | – | r | I21 |
| 2009-07-25 05:31:43 | C | 20 06 38.33 | -22 43 22.5 | – | r | I21 |
| 2009-07-26 07:38:37 | C | 20 08 16.15 | -22 08 24.6 | – | r | I21 |
| 2009-07-26 08:14:15 | C | 20 08 18.20 | -22 07 34.9 | – | r | I21 |
| 2009-07-26 23:35:11 | C | 20 09 20.55 | -21 47 14.1 | – | r | J51 |
| 2009-07-26 23:40:37 | C | 20 09 20.85 | -21 47 06.7 | – | r | J51 |
| 2009-07-26 23:46:02 | C | 20 09 21.14 | -21 46 59.3 | – | r | J51 |
| 2009-07-27 03:40:33 | C | 20 09 35.92 | -21 40 57.6 | – | r | I21 |
| 2009-07-27 03:56:19 | C | 20 09 36.78 | -21 40 35.6 | – | r | I21 |
| 2009-07-29 06:22:34 | C | 20 12 59.29 | -20 29 01.7 | – | r | 703 |
| 2009-07-29 06:29:59 | C | 20 12 59.72 | -20 28 51.3 | – | r | 703 |
| 2009-07-29 06:37:30 | C | 20 13 00.15 | -20 28 40.4 | – | r | 703 |
| 2009-07-29 06:44:44 | C | 20 13 00.58 | -20 28 29.7 | – | r | 703 |
| 2009-08-01 23:55:26 | C | 20 19 22.20 | -18 11 22.3 | – | w | J93 |
| 2009-08-01 23:58:13 | C | 20 19 22.38 | -18 11 17.4 | – | w | J93 |
| 2009-08-02 00:01:02 | C | 20 19 22.54 | -18 11 13.3 | – | w | J93 |
| 2009-08-02 01:48:57 | C | 20 19 32.00 | -18 07 29.5 | – | r | I21 |
| 2009-08-02 03:39:13 | C | 20 19 39.05 | -18 04 33.9 | – | r | I21 |
| 2009-08-02 21:27:27 | C | 20 20 59.29 | -17 36 30.1 | 14.2 | o | A92 |
| 2009-08-02 21:56:11 | C | 20 21 01.31 | -17 35 43.4 | 14.3 | o | A92 |
| 2009-08-02 22:19:20 | C | 20 21 02.85 | -17 35 06.1 | 14.2 | o | A92 |
| 2009-08-07 20:56:26 | C | 20 30 30.31 | -14 13 20.9 | – | w | 160 |
| 2009-08-07 20:57:46 | C | 20 30 30.40 | -14 13 18.7 | – | w | 160 |
| 2009-08-07 20:59:02 | C | 20 30 30.49 | -14 13 16.3 | – | w | 160 |