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 |
|---|---|---|---|---|---|---|
| 2009-07-20 08:54:55 | C | 11 47 35.26 | -50 54 54.6 | – | r | 432 |
| 2009-07-20 09:09:20 | C | 11 47 36.55 | -50 54 59.2 | – | r | 432 |
| 2009-07-24 08:04:31 | C | 11 57 03.16 | -51 28 43.8 | – | r | 432 |
| 2009-07-24 08:44:52 | C | 11 57 07.34 | -51 28 57.9 | – | r | 432 |
| 2009-07-24 09:41:37 | C | 11 57 13.27 | -51 29 17.8 | – | r | 432 |
| 2009-08-03 10:45:59 | C | 12 27 33.46 | -53 09 30.1 | – | o | D90 |
| 2009-08-03 10:49:07 | C | 12 27 33.90 | -53 09 31.6 | – | o | D90 |
| 2009-08-06 01:21:00 | C | 12 37 07.37 | -53 37 21.7 | – | r | I20 |
| 2009-08-06 01:23:58 | C | 12 37 07.84 | -53 37 23.0 | – | r | I20 |
| 2009-08-06 01:29:59 | C | 12 37 08.79 | -53 37 25.4 | – | r | I20 |
| 2009-08-06 01:35:12 | C | 12 37 09.63 | -53 37 27.4 | – | r | I20 |
| 2009-08-08 08:33:50 | C | 12 46 13.31 | -54 02 00.4 | – | r | 432 |
| 2009-08-08 08:42:40 | C | 12 46 14.75 | -54 02 04.0 | – | r | 432 |
| 2009-08-08 09:55:21 | C | 12 46 27.04 | -54 02 34.3 | – | r | 432 |
| 2009-08-09 08:23:19 | C | 12 50 20.74 | -54 12 30.7 | – | r | 432 |
| 2009-08-09 09:11:10 | C | 12 50 29.02 | -54 12 50.9 | – | r | 432 |
| 2009-08-09 09:45:43 | C | 12 50 35.04 | -54 13 05.2 | – | r | 432 |
| 2009-08-16 23:51:25 | C | 13 26 28.28 | -55 26 57.7 | – | r | I20 |
| 2009-08-17 00:05:24 | C | 13 26 31.32 | -55 27 02.4 | – | r | I20 |
| 2009-08-17 00:06:59 | C | 13 26 31.66 | -55 27 02.9 | – | r | I20 |
| 2009-08-17 12:37:41 | C | 13 29 17.42 | -55 31 22.0 | – | o | D90 |
| 2009-08-17 12:40:27 | C | 13 29 18.00 | -55 31 22.7 | – | o | D90 |
| 2009-08-17 12:43:14 | C | 13 29 18.60 | -55 31 23.7 | – | o | D90 |
| 2009-08-24 02:17:20 | C | 14 07 31.73 | -56 12 57.3 | – | c | 844 |
| 2009-08-24 02:21:36 | C | 14 07 32.90 | -56 12 57.7 | – | c | 844 |
| 2009-08-24 02:24:31 | C | 14 07 33.63 | -56 12 58.0 | – | c | 844 |
| 2009-08-24 02:26:31 | C | 14 07 34.15 | -56 12 58.3 | – | c | 844 |
| 2009-08-24 02:29:00 | C | 14 07 34.79 | -56 12 58.6 | – | c | 844 |
| 2009-08-24 02:49:13 | C | 14 07 40.14 | -56 13 01.2 | – | c | 844 |
| 2009-08-24 02:51:38 | C | 14 07 40.78 | -56 13 01.6 | – | c | 844 |
| 2009-08-29 01:06:29 | C | 14 40 23.97 | -56 20 21.1 | – | r | I19 |
| 2009-08-29 01:10:26 | C | 14 40 25.12 | -56 20 20.7 | – | r | I19 |
| 2009-08-29 01:14:38 | C | 14 40 26.33 | -56 20 20.3 | – | r | I19 |
| 2009-09-19 11:15:29 | C | 17 19 51.66 | -49 49 07.0 | – | o | D90 |
| 2009-09-19 11:19:11 | C | 17 19 52.74 | -49 49 01.3 | – | o | D90 |
| 2009-09-19 11:22:54 | C | 17 19 53.80 | -49 48 55.5 | – | o | D90 |
| 2009-09-25 02:52:18 | C | 17 57 51.28 | -45 57 49.3 | – | r | I19 |
| 2009-09-25 02:56:09 | C | 17 57 52.29 | -45 57 41.9 | – | r | I19 |
| 2009-09-25 03:00:01 | C | 17 57 53.33 | -45 57 34.9 | – | r | I19 |
| 2009-10-01 13:07:56 | C | 18 36 08.84 | -40 49 22.4 | – | c | D21 |
| 2009-10-01 13:10:49 | C | 18 36 09.47 | -40 49 16.7 | – | c | D21 |
| 2009-10-01 13:13:41 | C | 18 36 10.14 | -40 49 10.2 | – | c | D21 |
| 2009-10-03 00:21:40 | C | 18 44 08.84 | -39 34 19.6 | – | r | I20 |
| 2009-10-03 00:35:00 | C | 18 44 11.77 | -39 33 50.8 | – | r | I20 |
| 2009-10-03 00:38:56 | C | 18 44 12.63 | -39 33 42.4 | – | r | I20 |
| 2009-10-08 13:35:49 | C | 19 12 03.64 | -34 42 19.1 | – | c | D21 |
| 2009-10-08 13:38:42 | C | 19 12 04.19 | -34 42 12.9 | – | c | D21 |
| 2009-10-08 13:41:38 | C | 19 12 04.76 | -34 42 06.2 | – | c | D21 |
| 2009-10-15 12:59:36 | C | 19 42 31.20 | -28 32 21.9 | – | c | D21 |
| 2009-10-15 13:02:40 | C | 19 42 31.69 | -28 32 15.1 | – | c | D21 |