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 |
|---|---|---|---|---|---|---|
| 2009-07-28 23:38:21 | C | 20 54 31.45 | -11 08 54.9 | 15.9 | r | C20 |
| 2009-07-30 19:32:36 | C | 20 52 29.00 | -11 18 52.0 | 15.8 | r | C20 |
| 2009-07-30 19:41:45 | C | 20 52 28.55 | -11 18 54.1 | 15.8 | r | C20 |
| 2009-08-02 02:03:08 | C | 20 49 50.19 | -11 31 55.2 | – | r | I21 |
| 2009-08-02 03:47:13 | C | 20 49 44.76 | -11 32 21.8 | – | r | I21 |
| 2009-08-02 06:06:27 | C | 20 49 37.95 | -11 33 08.1 | – | r | 703 |
| 2009-08-02 06:13:33 | C | 20 49 37.56 | -11 33 10.3 | – | r | 703 |
| 2009-08-02 06:20:40 | C | 20 49 37.16 | -11 33 12.1 | – | r | 703 |
| 2009-08-07 21:18:11 | C | 20 42 39.75 | -12 10 13.2 | – | w | 160 |
| 2009-08-07 21:20:24 | C | 20 42 39.63 | -12 10 13.7 | – | w | 160 |
| 2009-08-07 21:22:38 | C | 20 42 39.50 | -12 10 14.3 | – | w | 160 |
| 2009-08-08 03:35:50 | C | 20 42 19.75 | -12 12 03.4 | – | r | H53 |
| 2009-08-08 03:41:50 | C | 20 42 19.41 | -12 12 04.4 | – | r | H53 |
| 2009-08-08 03:44:50 | C | 20 42 19.29 | -12 12 05.8 | – | r | H53 |
| 2009-08-08 03:47:50 | C | 20 42 19.30 | -12 12 06.9 | – | r | H53 |
| 2009-08-08 03:50:50 | C | 20 42 18.86 | -12 12 07.6 | – | r | H53 |
| 2009-08-08 03:53:50 | C | 20 42 18.73 | -12 12 08.7 | – | r | H53 |
| 2009-08-09 03:10:46 | C | 20 41 04.44 | -12 19 03.6 | – | r | H53 |
| 2009-08-09 03:13:45 | C | 20 41 04.25 | -12 19 04.4 | – | r | H53 |
| 2009-08-09 03:16:49 | C | 20 41 04.10 | -12 19 05.2 | – | r | H53 |
| 2009-08-09 03:19:48 | C | 20 41 03.94 | -12 19 06.1 | – | r | H53 |
| 2009-08-09 03:22:48 | C | 20 41 03.74 | -12 19 07.6 | – | r | H53 |
| 2009-08-09 03:25:49 | C | 20 41 03.62 | -12 19 08.1 | – | r | H53 |
| 2009-08-09 05:57:36 | C | 20 40 54.83 | -12 19 41.0 | – | r | I21 |
| 2009-08-09 06:21:20 | C | 20 40 53.44 | -12 19 47.8 | – | r | I21 |
| 2009-08-11 06:47:33 | C | 20 38 17.65 | -12 34 50.3 | – | v | H47 |
| 2009-08-11 06:57:48 | C | 20 38 17.07 | -12 34 53.4 | – | v | H47 |
| 2009-08-11 07:06:24 | C | 20 38 16.58 | -12 34 56.1 | – | v | H47 |
| 2009-08-11 22:58:46 | C | 20 37 25.54 | -12 39 55.9 | – | w | 160 |
| 2009-08-11 23:00:34 | C | 20 37 25.44 | -12 39 56.5 | – | w | 160 |
| 2009-08-11 23:02:18 | C | 20 37 25.34 | -12 39 57.0 | – | w | 160 |
| 2009-08-11 23:54:48 | C | 20 37 22.13 | -12 40 12.8 | 15.8 | r | C20 |
| 2009-08-11 23:58:30 | C | 20 37 21.91 | -12 40 13.9 | 15.7 | r | C20 |
| 2009-08-12 00:16:18 | C | 20 37 21.45 | -12 40 18.3 | – | r | J51 |
| 2009-08-12 00:25:39 | C | 20 37 20.92 | -12 40 21.2 | – | r | J51 |
| 2009-08-12 00:35:00 | C | 20 37 20.39 | -12 40 24.1 | – | r | J51 |
| 2009-08-12 04:23:26 | C | 20 37 08.28 | -12 41 37.5 | – | r | H53 |
| 2009-08-12 04:27:26 | C | 20 37 08.04 | -12 41 38.9 | – | r | H53 |
| 2009-08-12 04:31:26 | C | 20 37 07.81 | -12 41 40.0 | – | r | H53 |
| 2009-08-12 04:35:25 | C | 20 37 07.59 | -12 41 41.3 | – | r | H53 |
| 2009-08-12 04:39:26 | C | 20 37 07.35 | -12 41 42.5 | – | r | H53 |
| 2009-08-12 04:43:26 | C | 20 37 07.14 | -12 41 43.7 | – | r | H53 |
| 2009-08-12 20:37:37 | C | 20 36 15.61 | -12 46 47.2 | 15.8 | r | C20 |
| 2009-08-13 21:44:45 | C | 20 34 54.35 | -12 54 50.4 | 15.8 | r | C20 |
| 2009-08-13 21:53:01 | C | 20 34 53.90 | -12 54 53.4 | 15.8 | r | C20 |
| 2009-08-13 22:08:00 | C | 20 34 53.37 | -12 54 58.2 | – | w | 160 |
| 2009-08-13 22:09:17 | C | 20 34 53.31 | -12 54 58.6 | – | w | 160 |
| 2009-08-13 22:10:41 | C | 20 34 53.22 | -12 54 59.1 | – | w | 160 |
| 2009-08-14 03:51:28 | C | 20 34 35.09 | -12 56 48.5 | – | r | H53 |
| 2009-08-14 03:55:28 | C | 20 34 34.86 | -12 56 49.7 | – | r | H53 |