IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4545110927 ± 5.22e-09 |
| Semi-major axis (a) | 2.1948924141 AU ± 1.01e-09 |
| Inclination (i) | 3.84876719° ± 6.38e-07 |
| Long. of Asc. Node (Ω) | 173.07764676° ± 1.11e-05 |
| Arg. of Perihelion (ω) | 231.90073352° ± 1.10e-05 |
| Mean Anomaly (M) | 321.23729330° ± 1.35e-06 |
| Mean Motion (n) | 0.3031045250°/day ± 2.09e-10 |
| Perihelion dist (q) | 1.19728946 AU ± 1.15e-08 |
| Aphelion dist (Q) | 3.19249536 AU ± 1.15e-08 |
| Orbital Period | 3.25177027 yr ± 2.24e-09 |
| H (abs. magnitude) | 14.33 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.176″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.211965 AU |
| Observations Used | 4099 |
| Gaia Obs Used | 114 |
| Oppositions | 33 |
| Arc Total | 1970-2025 |
| First Observation Used | 1970-09-08 |
| Last Observation Used | 2025-11-12 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-08-30 02:28:50 | C | 20 16 13.22 | -15 04 59.3 | – | r | H53 |
| 2009-08-30 02:31:50 | C | 20 16 13.05 | -15 04 59.9 | – | r | H53 |
| 2009-08-30 02:34:49 | C | 20 16 12.95 | -15 05 00.9 | – | r | H53 |
| 2009-08-30 02:37:50 | C | 20 16 12.79 | -15 05 02.1 | – | r | H53 |
| 2009-08-30 17:20:51 | C | 20 15 39.49 | -15 09 51.9 | 16.2 | o | C20 |
| 2009-08-30 20:50:21 | C | 20 15 31.14 | -15 11 00.1 | 16.2 | o | C20 |
| 2009-08-31 02:34:49 | C | 20 15 18.94 | -15 12 52.0 | – | r | H53 |
| 2009-08-31 02:36:43 | C | 20 15 18.87 | -15 12 52.9 | – | r | H53 |
| 2009-08-31 02:39:45 | C | 20 15 18.77 | -15 12 53.5 | – | r | H53 |
| 2009-08-31 02:42:45 | C | 20 15 18.64 | -15 12 54.7 | – | r | H53 |
| 2009-08-31 02:45:46 | C | 20 15 18.51 | -15 12 55.5 | – | r | H53 |
| 2009-08-31 02:48:46 | C | 20 15 18.41 | -15 12 56.4 | – | r | H53 |
| 2009-08-31 19:20:07 | C | 20 14 42.42 | -15 18 18.6 | 15.9 | o | C20 |
| 2009-08-31 19:28:07 | C | 20 14 42.10 | -15 18 21.4 | 15.9 | o | C20 |
| 2009-09-02 03:40:21 | C | 20 13 36.04 | -15 28 40.4 | – | r | H53 |
| 2009-09-02 03:42:21 | C | 20 13 35.93 | -15 28 41.9 | – | r | H53 |
| 2009-09-02 03:44:21 | C | 20 13 35.88 | -15 28 42.4 | – | r | H53 |
| 2009-09-02 03:46:22 | C | 20 13 35.81 | -15 28 42.7 | – | r | H53 |
| 2009-09-02 03:48:25 | C | 20 13 35.76 | -15 28 42.8 | – | r | H53 |
| 2009-09-02 03:51:40 | C | 20 13 35.67 | -15 28 44.6 | – | r | H53 |
| 2009-09-08 01:35:18 | C | 20 09 43.66 | -16 11 53.4 | – | r | I32 |
| 2009-09-08 04:53:31 | C | 20 09 39.19 | -16 13 03.9 | – | v | H47 |
| 2009-09-08 05:10:23 | C | 20 09 38.79 | -16 13 08.6 | – | v | H47 |
| 2009-09-08 05:30:00 | C | 20 09 38.31 | -16 13 14.2 | – | v | H47 |
| 2009-09-14 18:48:17 | C | 20 07 29.20 | -16 56 14.6 | 16.1 | o | 084 |
| 2009-09-14 18:52:37 | C | 20 07 29.15 | -16 56 15.6 | 15.8 | o | 084 |
| 2009-09-22 02:51:58 | C | 20 07 55.44 | -17 36 22.0 | 18.0 | c | 704 |
| 2009-09-22 02:55:15 | C | 20 07 55.48 | -17 36 23.6 | – | r | G96 |
| 2009-09-22 03:01:21 | C | 20 07 55.25 | -17 36 25.8 | – | r | H53 |
| 2009-09-22 03:05:16 | C | 20 07 55.56 | -17 36 25.6 | – | r | G96 |
| 2009-09-22 03:06:21 | C | 20 07 55.31 | -17 36 26.1 | – | r | H53 |
| 2009-09-22 03:09:47 | C | 20 07 55.57 | -17 36 25.9 | 18.6 | c | 704 |
| 2009-09-22 03:11:20 | C | 20 07 55.33 | -17 36 27.5 | – | r | H53 |
| 2009-09-22 03:15:12 | C | 20 07 55.63 | -17 36 27.6 | – | r | G96 |
| 2009-09-22 03:16:20 | C | 20 07 55.37 | -17 36 28.6 | – | r | H53 |
| 2009-09-22 03:21:21 | C | 20 07 55.41 | -17 36 29.5 | – | r | H53 |
| 2009-09-22 03:25:18 | C | 20 07 55.74 | -17 36 29.7 | – | r | G96 |
| 2009-09-22 03:26:21 | C | 20 07 55.51 | -17 36 30.3 | – | r | H53 |
| 2009-09-22 03:27:37 | C | 20 07 55.70 | -17 36 29.8 | 18.9 | c | 704 |
| 2009-10-09 19:38:31 | C | 20 21 30.50 | -18 31 11.9 | 16.8 | o | C20 |
| 2009-10-09 19:41:38 | C | 20 21 30.64 | -18 31 11.9 | 16.7 | o | C20 |
| 2009-10-10 02:34:17 | C | 20 21 52.59 | -18 31 32.8 | – | r | 703 |
| 2009-10-10 02:42:31 | C | 20 21 52.99 | -18 31 32.9 | – | r | 703 |
| 2009-10-10 02:50:45 | C | 20 21 53.38 | -18 31 34.5 | – | r | 703 |
| 2009-10-10 02:59:08 | C | 20 21 53.82 | -18 31 33.9 | – | r | 703 |
| 2009-10-11 18:30:50 | C | 20 24 02.23 | -18 33 11.3 | 16.7 | o | C20 |
| 2009-10-14 02:12:14 | C | 20 27 17.70 | -18 34 23.5 | 16.4 | c | 704 |
| 2009-10-14 02:31:36 | C | 20 27 18.80 | -18 34 23.5 | 16.5 | c | 704 |
| 2009-10-14 03:10:14 | C | 20 27 21.02 | -18 34 23.9 | 16.5 | c | 704 |
| 2009-10-14 18:30:41 | C | 20 28 17.52 | -18 34 30.4 | 16.6 | o | C20 |