IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4837803164 ± 5.65e-09 |
| Semi-major axis (a) | 1.4423620791 AU ± 5.43e-10 |
| Inclination (i) | 4.09885227° ± 1.18e-06 |
| Long. of Asc. Node (Ω) | 213.63391472° ± 6.81e-06 |
| Arg. of Perihelion (ω) | 103.06604635° ± 6.89e-06 |
| Mean Anomaly (M) | 139.72253576° ± 2.49e-06 |
| Mean Motion (n) | 0.5689850196°/day ± 3.21e-10 |
| Perihelion dist (q) | 0.74457570 AU ± 8.16e-09 |
| Aphelion dist (Q) | 2.14014846 AU ± 8.19e-09 |
| Orbital Period | 1.73225349 yr ± 9.78e-10 |
| H (abs. magnitude) | 17.01 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.305″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.000097 AU |
| Observations Used | 2252 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 104 |
| Oppositions | 11 |
| Arc Total | 1990-2025 |
| First Observation Used | 1990-03-22 |
| Last Observation Used | 2025-12-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-09-29 11:30:04 | C | 07 48 27.82 | +22 26 00.9 | – | r | 703 |
| 2009-09-29 11:34:22 | C | 07 48 27.64 | +22 25 59.4 | – | r | 703 |
| 2009-09-29 11:38:40 | C | 07 48 27.43 | +22 25 57.4 | – | r | 703 |
| 2009-09-29 11:42:57 | C | 07 48 27.10 | +22 25 55.0 | – | r | 703 |
| 2009-10-11 02:02:35 | C | 07 36 07.65 | +20 33 06.2 | 18.9 | o | C20 |
| 2009-10-16 01:03:23 | C | 07 30 55.77 | +19 48 49.8 | – | r | C00 |
| 2009-10-16 01:40:28 | C | 07 30 53.93 | +19 48 36.8 | – | r | C00 |
| 2009-10-16 01:50:45 | C | 07 30 53.42 | +19 48 33.1 | – | r | C00 |
| 2009-10-19 22:55:22 | C | 07 26 19.74 | +19 16 00.3 | – | r | C00 |
| 2009-10-19 23:15:52 | C | 07 26 18.62 | +19 15 53.1 | – | r | C00 |
| 2009-10-19 23:32:19 | C | 07 26 17.75 | +19 15 47.7 | – | r | C00 |
| 2009-10-22 09:30:40 | C | 07 23 08.30 | +18 56 36.0 | 17.2 | c | 704 |
| 2009-10-22 09:49:00 | C | 07 23 07.16 | +18 56 30.1 | 17.9 | c | 704 |
| 2009-10-22 10:07:18 | C | 07 23 06.03 | +18 56 24.2 | 18.0 | c | 704 |
| 2009-10-22 10:25:40 | C | 07 23 04.91 | +18 56 18.7 | 18.1 | c | 704 |
| 2009-10-22 10:43:59 | C | 07 23 03.78 | +18 56 13.0 | 17.5 | c | 704 |
| 2009-10-28 23:36:50 | C | 07 12 59.42 | +18 07 20.2 | 18.0 | o | C20 |
| 2009-10-30 00:37:30 | C | 07 11 09.73 | +17 59 59.1 | – | c | J19 |
| 2009-10-30 00:47:01 | C | 07 11 09.00 | +17 59 57.1 | – | c | J19 |
| 2009-10-30 00:56:32 | C | 07 11 08.24 | +17 59 54.4 | – | c | J19 |
| 2009-10-30 02:51:50 | C | 07 10 58.73 | +17 59 16.5 | 17.2 | r | 084 |
| 2009-11-04 01:07:38 | C | 07 01 22.06 | +17 26 18.2 | 17.9 | o | C20 |
| 2009-11-04 01:09:45 | C | 07 01 21.88 | +17 26 17.8 | 17.7 | o | C20 |
| 2009-11-19 07:28:13 | C | 06 22 15.90 | +15 58 42.6 | 16.8 | c | 704 |
| 2009-11-19 07:46:06 | C | 06 22 13.63 | +15 58 38.9 | 16.6 | c | 704 |
| 2009-11-19 08:03:52 | C | 06 22 11.41 | +15 58 34.6 | 16.9 | c | 704 |
| 2009-11-19 08:21:41 | C | 06 22 09.14 | +15 58 30.8 | 17.9 | c | 704 |
| 2009-11-19 08:39:29 | C | 06 22 06.84 | +15 58 27.7 | 17.5 | c | 704 |
| 2009-11-20 07:17:34 | C | 06 19 20.08 | +15 53 44.7 | 17.9 | c | 704 |
| 2009-11-20 07:35:18 | C | 06 19 17.88 | +15 53 40.4 | 17.9 | c | 704 |
| 2009-11-20 07:53:02 | C | 06 19 15.61 | +15 53 36.7 | 17.8 | c | 704 |
| 2009-11-20 08:10:46 | C | 06 19 13.29 | +15 53 33.5 | 17.3 | c | 704 |
| 2009-11-20 08:28:33 | C | 06 19 11.09 | +15 53 29.6 | 17.2 | c | 704 |
| 2009-11-22 08:39:38 | C | 06 13 11.06 | +15 43 41.9 | – | r | 703 |
| 2009-11-22 08:47:37 | C | 06 13 10.02 | +15 43 41.3 | – | r | 703 |
| 2009-11-22 08:55:35 | C | 06 13 08.94 | +15 43 39.8 | – | r | 703 |
| 2009-11-22 09:03:31 | C | 06 13 07.93 | +15 43 38.4 | – | r | 703 |
| 2009-11-22 09:11:31 | C | 06 13 06.88 | +15 43 36.5 | – | r | 703 |
| 2009-11-28 22:23:15 | C | 05 53 16.31 | +15 14 20.5 | 16.9 | o | C20 |
| 2009-11-28 22:38:05 | C | 05 53 14.39 | +15 14 17.9 | 16.6 | o | C20 |
| 2009-12-02 02:27:28 | C | 05 43 48.77 | +15 01 52.2 | 17.0 | o | C20 |
| 2009-12-02 02:29:35 | C | 05 43 48.49 | +15 01 51.9 | 16.8 | o | C20 |
| 2009-12-05 02:37:57 | C | 05 35 07.98 | +14 51 16.5 | 16.9 | o | C20 |
| 2009-12-06 00:07:27 | C | 05 32 37.83 | +14 48 24.2 | – | w | 160 |
| 2009-12-06 00:11:32 | C | 05 32 37.34 | +14 48 23.6 | – | w | 160 |
| 2009-12-06 00:15:30 | C | 05 32 36.87 | +14 48 23.1 | – | w | 160 |
| 2009-12-06 02:47:38 | C | 05 32 18.40 | +14 48 00.8 | 17.0 | o | C20 |
| 2009-12-06 02:51:52 | C | 05 32 17.94 | +14 47 59.9 | 17.0 | o | C20 |
| 2009-12-07 23:12:49 | C | 05 27 14.83 | +14 42 27.4 | 17.1 | o | C20 |
| 2009-12-07 23:19:08 | C | 05 27 14.09 | +14 42 26.6 | 17.0 | o | C20 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2002-10-25 22:40:00 | 78641915 | 15 | us | 8560 | -14 | -14 |
| 2002-10-26 02:00:00 | 77901534 | 3 | us | 8560 | -14 | -14 |
| 2002-10-28 02:30:00 | 68849101 | 4 | us | 8560 | -14 | -14 |
| 2002-11-01 02:20:00 | 64211439 | 6 | us | 8560 | -14 | -14 |
| 2002-11-07 05:50:00 | 91769651 | 4 | us | 8560 | -14 | -14 |
| 2016-06-12 19:26:00 | -9626.1514 | 1.5 | Hz | 2380 | -1 | -1 |