IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7072875786 ± 8.71e-09 |
| Semi-major axis (a) | 4.2696278542 AU ± 8.61e-09 |
| Inclination (i) | 31.05177834° ± 2.42e-06 |
| Long. of Asc. Node (Ω) | 349.96695975° ± 3.67e-06 |
| Arg. of Perihelion (ω) | 316.49470978° ± 3.90e-06 |
| Mean Anomaly (M) | 308.25968398° ± 1.98e-06 |
| Mean Motion (n) | 0.1117190519°/day ± 3.38e-10 |
| Perihelion dist (q) | 1.24977311 AU ± 3.73e-08 |
| Aphelion dist (Q) | 7.28948260 AU ± 4.00e-08 |
| Orbital Period | 8.82236527 yr ± 2.67e-08 |
| H (abs. magnitude) | 13.03 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.245″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.341299 AU |
| Observations Used | 1481 |
| Oppositions | 38 |
| Arc Total | 1983-2026 |
| First Observation Used | 1983-09-10 |
| Last Observation Used | 2026-04-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-05-02 02:04:41 | C | 12 20 24.03 | -50 57 17.4 | – | r | I21 |
| 2009-05-02 02:31:51 | C | 12 20 20.95 | -50 57 22.4 | – | r | I21 |
| 2009-05-02 02:45:44 | C | 12 20 19.35 | -50 57 24.2 | – | r | I21 |
| 2009-05-02 12:54:26 | C | 12 19 11.56 | -50 59 04.8 | – | r | E12 |
| 2009-05-02 13:06:42 | C | 12 19 10.16 | -50 59 06.3 | – | r | E12 |
| 2009-05-02 13:19:16 | C | 12 19 08.76 | -50 59 08.4 | – | r | E12 |
| 2009-05-02 13:31:33 | C | 12 19 07.35 | -50 59 10.3 | – | r | E12 |
| 2009-05-14 08:09:13 | C | 11 49 43.56 | -51 10 45.5 | – | r | 432 |
| 2009-05-14 08:29:51 | C | 11 49 41.57 | -51 10 44.7 | – | r | 432 |
| 2009-05-14 08:51:03 | C | 11 49 39.52 | -51 10 43.4 | – | r | 432 |
| 2009-05-15 09:51:16 | C | 11 47 20.22 | -51 08 56.6 | – | r | 432 |
| 2009-05-15 10:10:06 | C | 11 47 18.43 | -51 08 55.1 | – | r | 432 |
| 2009-05-15 10:28:52 | C | 11 47 16.66 | -51 08 53.5 | – | r | 432 |
| 2009-05-31 22:58:53 | C | 11 19 46.14 | -50 09 12.1 | – | r | I32 |
| 2009-05-31 23:00:42 | C | 11 19 46.04 | -50 09 11.8 | – | r | I32 |
| 2009-05-31 23:02:30 | C | 11 19 45.92 | -50 09 11.9 | – | r | I32 |
| 2009-05-31 23:46:30 | C | 11 19 43.94 | -50 09 03.9 | – | c | 808 |
| 2009-05-31 23:55:00 | C | 11 19 43.52 | -50 09 02.4 | – | c | 808 |
| 2009-06-01 00:02:59 | C | 11 19 43.13 | -50 09 01.0 | – | c | 808 |
| 2009-06-01 00:11:00 | C | 11 19 42.76 | -50 08 59.2 | – | c | 808 |
| 2009-06-02 00:11:30 | C | 11 18 39.62 | -50 04 42.7 | – | c | 808 |
| 2009-06-02 00:17:29 | C | 11 18 39.33 | -50 04 41.6 | – | c | 808 |
| 2009-06-02 00:23:30 | C | 11 18 39.06 | -50 04 40.5 | – | c | 808 |
| 2009-06-02 00:29:30 | C | 11 18 38.79 | -50 04 39.4 | – | c | 808 |
| 2009-06-11 08:34:30 | C | 11 12 13.71 | -49 29 18.5 | – | r | 432 |
| 2009-06-11 08:56:06 | C | 11 12 13.30 | -49 29 15.3 | – | r | 432 |
| 2009-06-11 09:17:09 | C | 11 12 12.92 | -49 29 12.6 | – | r | 432 |
| 2009-06-12 08:05:21 | C | 11 11 54.25 | -49 26 21.0 | – | r | 432 |
| 2009-06-12 08:30:56 | C | 11 11 53.86 | -49 26 17.6 | – | r | 432 |
| 2009-06-12 08:53:01 | C | 11 11 53.50 | -49 26 14.7 | – | r | 432 |
| 2009-06-23 08:00:37 | C | 11 12 37.21 | -49 08 02.9 | – | r | 432 |
| 2009-06-23 08:15:43 | C | 11 12 37.44 | -49 08 02.6 | – | r | 432 |
| 2009-06-23 08:31:03 | C | 11 12 37.66 | -49 08 02.4 | – | r | 432 |
| 2009-07-07 00:47:57 | C | 11 24 20.89 | -49 33 49.4 | – | r | I21 |
| 2009-07-07 00:59:16 | C | 11 24 21.45 | -49 33 50.8 | – | r | I21 |
| 2009-07-07 01:08:27 | C | 11 24 21.82 | -49 33 52.6 | – | r | I21 |
| 2009-07-08 23:41:06 | C | 11 26 59.56 | -49 42 21.0 | – | r | I21 |
| 2009-07-08 23:59:54 | C | 11 27 00.62 | -49 42 24.7 | – | r | I21 |
| 2009-07-09 00:10:26 | C | 11 27 01.22 | -49 42 25.8 | – | r | I20 |
| 2009-07-09 00:14:17 | C | 11 27 01.44 | -49 42 26.4 | – | r | I21 |
| 2009-07-09 00:17:37 | C | 11 27 01.63 | -49 42 27.0 | – | r | I20 |
| 2009-07-09 00:24:09 | C | 11 27 02.00 | -49 42 28.1 | – | r | I20 |
| 2009-07-11 23:04:15 | C | 11 31 29.97 | -49 57 34.8 | – | r | I21 |
| 2009-07-12 01:38:14 | C | 11 31 40.15 | -49 58 07.9 | – | r | I21 |
| 2009-07-17 00:49:35 | C | 11 40 35.02 | -50 29 40.8 | – | r | I20 |
| 2009-07-17 00:57:50 | C | 11 40 35.69 | -50 29 43.0 | – | r | I20 |
| 2009-07-17 01:05:44 | C | 11 40 36.34 | -50 29 45.2 | – | r | I20 |
| 2009-07-17 09:24:35 | C | 11 41 17.73 | -50 32 15.5 | – | r | 432 |
| 2009-07-17 10:06:41 | C | 11 41 21.16 | -50 32 27.1 | – | r | 432 |
| 2009-07-20 08:06:08 | C | 11 47 30.89 | -50 54 39.4 | – | r | 432 |