IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3266550859 ± 6.31e-09 |
| Semi-major axis (a) | 1.3199468208 AU ± 4.05e-10 |
| Inclination (i) | 17.99155100° ± 1.30e-06 |
| Long. of Asc. Node (Ω) | 18.12541081° ± 1.21e-06 |
| Arg. of Perihelion (ω) | 48.76195659° ± 1.30e-06 |
| Mean Anomaly (M) | 201.77110204° ± 1.88e-06 |
| Mean Motion (n) | 0.6499465229°/day ± 2.99e-10 |
| Perihelion dist (q) | 0.88877948 AU ± 8.33e-09 |
| Aphelion dist (Q) | 1.75111416 AU ± 8.34e-09 |
| Orbital Period | 1.51647289 yr ± 6.98e-10 |
| H (abs. magnitude) | 16.57 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.289″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.025348 AU |
| Observations Used | 2704 |
| Radar Obs Used | 5 |
| Gaia Obs Used | 45 |
| Oppositions | 7 |
| Arc Total | 1995-2025 |
| First Observation Used | 1995-05-28 |
| Last Observation Used | 2025-05-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2007-04-22 22:22:03 | C | 12 39 17.23 | -11 01 21.3 | – | r | A27 |
| 2007-04-22 22:35:31 | C | 12 39 16.08 | -11 01 24.0 | – | r | A27 |
| 2007-04-26 20:44:20 | C | 12 31 27.40 | -11 25 35.8 | – | r | A27 |
| 2007-04-26 21:27:48 | C | 12 31 23.96 | -11 25 47.1 | – | r | A27 |
| 2007-04-26 22:08:32 | C | 12 31 20.81 | -11 25 57.2 | – | r | A27 |
| 2007-04-27 22:06:05 | C | 12 29 33.23 | -11 31 49.0 | – | r | A27 |
| 2007-04-27 22:22:54 | C | 12 29 31.96 | -11 31 52.7 | – | r | A27 |
| 2007-04-27 22:38:53 | C | 12 29 30.66 | -11 31 56.0 | – | r | A27 |
| 2007-05-02 10:22:07 | C | 12 22 25.85 | -11 56 51.3 | – | r | E17 |
| 2007-05-02 10:27:12 | C | 12 22 25.54 | -11 56 52.5 | – | r | E17 |
| 2007-05-02 10:32:17 | C | 12 22 25.29 | -11 56 53.6 | – | r | E17 |
| 2007-05-07 02:15:31 | C | 12 16 40.89 | -12 22 00.8 | 17.5 | – | I07 |
| 2007-05-07 02:37:09 | C | 12 16 39.84 | -12 22 06.0 | 17.5 | – | I07 |
| 2007-05-07 02:58:47 | C | 12 16 38.77 | -12 22 09.4 | 17.5 | – | I07 |
| 2007-05-07 03:15:00 | C | 12 16 38.12 | -12 22 13.3 | 17.2 | – | I07 |
| 2007-05-07 08:56:03 | C | 12 16 23.74 | -12 23 14.2 | – | r | 432 |
| 2007-05-07 10:24:14 | C | 12 16 19.65 | -12 23 33.5 | – | r | 432 |
| 2007-05-07 11:02:31 | C | 12 16 17.89 | -12 23 42.0 | – | r | 432 |
| 2007-05-09 02:23:11 | C | 12 14 41.48 | -12 32 29.4 | 17.7 | – | I07 |
| 2007-05-09 03:11:00 | C | 12 14 39.62 | -12 32 41.9 | 17.3 | – | I07 |
| 2007-05-09 03:31:26 | C | 12 14 38.72 | -12 32 45.3 | 16.7 | – | I07 |
| 2007-05-09 03:45:03 | C | 12 14 38.20 | -12 32 48.3 | 17.6 | – | I07 |
| 2007-05-11 13:33:00 | C | 12 12 37.51 | -12 45 09.7 | – | r | E12 |
| 2007-05-11 13:45:52 | C | 12 12 37.08 | -12 45 12.3 | – | r | E12 |
| 2007-05-11 13:58:48 | C | 12 12 36.64 | -12 45 14.9 | – | r | E12 |
| 2007-05-11 14:11:43 | C | 12 12 36.18 | -12 45 17.2 | – | r | E12 |
| 2007-05-12 21:59:19 | C | 12 11 40.21 | -12 52 27.5 | – | r | J67 |
| 2007-05-12 22:05:49 | C | 12 11 40.03 | -12 52 29.1 | – | r | J67 |
| 2007-05-12 22:12:07 | C | 12 11 39.83 | -12 52 30.3 | – | r | J67 |
| 2007-05-20 09:45:24 | C | 12 08 24.63 | -13 32 24.2 | – | r | 432 |
| 2007-05-20 10:36:10 | C | 12 08 23.97 | -13 32 35.7 | – | r | 432 |
| 2009-07-07 08:38:10 | C | 00 18 15.77 | -40 38 30.0 | – | r | I20 |
| 2009-07-07 08:46:58 | C | 00 18 16.60 | -40 38 32.6 | – | r | I20 |
| 2009-07-07 08:56:02 | C | 00 18 17.45 | -40 38 35.3 | – | r | I20 |
| 2009-07-18 16:56:16 | C | 00 44 16.26 | -42 04 55.3 | – | r | E12 |
| 2009-07-18 17:08:39 | C | 00 44 17.34 | -42 04 59.9 | – | r | E12 |
| 2009-07-18 17:21:02 | C | 00 44 18.45 | -42 05 04.7 | – | r | E12 |
| 2009-07-18 17:33:29 | C | 00 44 19.60 | -42 05 09.4 | – | r | E12 |
| 2009-07-19 15:51:29 | C | 00 46 25.04 | -42 13 06.3 | – | r | 423 |
| 2009-07-19 16:17:44 | C | 00 46 27.38 | -42 13 16.9 | – | r | 423 |
| 2009-07-20 15:16:51 | C | 00 48 35.95 | -42 21 37.3 | – | r | 423 |
| 2009-07-20 15:43:06 | C | 00 48 38.34 | -42 21 48.5 | – | r | 423 |
| 2009-08-02 06:09:53 | C | 01 15 55.79 | -44 25 05.4 | – | r | I21 |
| 2009-08-02 07:19:36 | C | 01 16 01.57 | -44 25 38.2 | – | r | I21 |
| 2009-08-11 18:18:13 | C | 01 35 22.74 | -46 12 50.6 | – | r | E12 |
| 2009-08-11 18:30:16 | C | 01 35 23.64 | -46 12 56.7 | – | r | E12 |
| 2009-08-11 19:05:49 | C | 01 35 26.30 | -46 13 14.1 | – | r | E12 |
| 2009-08-11 19:17:45 | C | 01 35 27.24 | -46 13 20.1 | – | r | E12 |
| 2009-08-30 06:17:55 | C | 02 10 25.12 | -50 17 48.7 | – | r | I21 |
| 2009-08-30 06:59:14 | C | 02 10 27.81 | -50 18 14.7 | – | r | I21 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-10-11 14:30:00 | 32706704.61 | 4 | us | 2380 | -1 | -1 |
| 2009-10-11 21:20:00 | 34057926.8 | 1 | us | 8560 | -14 | -14 |
| 2009-10-14 14:49:00 | 49388789.64 | 4 | us | 2380 | -1 | -1 |
| 2009-10-16 14:59:00 | 62228710 | 4 | us | 2380 | -1 | -1 |
| 2009-10-18 18:30:00 | 76607051.04 | 2 | us | 8560 | -14 | -14 |