IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5407518973 ± 1.40e-08 |
| Semi-major axis (a) | 1.3889323422 AU ± 2.22e-09 |
| Inclination (i) | 25.79536049° ± 5.08e-06 |
| Long. of Asc. Node (Ω) | 24.08583562° ± 1.72e-06 |
| Arg. of Perihelion (ω) | 274.40933294° ± 2.75e-06 |
| Mean Anomaly (M) | 245.86610683° ± 7.67e-06 |
| Mean Motion (n) | 0.6021305189°/day ± 1.44e-09 |
| Perihelion dist (q) | 0.63786454 AU ± 1.95e-08 |
| Aphelion dist (Q) | 2.14000014 AU ± 1.98e-08 |
| Orbital Period | 1.63689807 yr ± 3.92e-09 |
| H (abs. magnitude) | 19.11 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.370″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.013306 AU |
| Observations Used | 402 |
| Radar Obs Used | 2 |
| Oppositions | 3 |
| Arc Total | 2003-2021 |
| First Observation Used | 2003-03-23 |
| Last Observation Used | 2021-11-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2008-03-02 12:28:55 | C | 15 43 17.27 | +01 48 32.0 | – | o | 291 |
| 2008-10-29 09:28:30 | C | 08 35 41.69 | +49 15 39.6 | – | o | H55 |
| 2011-10-29 16:54:37 | C | 20 54 41.686 | +25 55 01.41 | – | u | 089 |
| 2011-10-29 16:57:58 | C | 20 54 44.247 | +25 55 24.65 | – | u | 089 |
| 2011-10-29 17:01:19 | C | 20 54 46.824 | +25 55 47.26 | – | u | 089 |
| 2011-10-29 17:04:40 | C | 20 54 49.368 | +25 56 09.76 | – | u | 089 |
| 2011-10-29 17:08:01 | C | 20 54 51.944 | +25 56 32.60 | – | u | 089 |
| 2011-10-29 17:11:22 | C | 20 54 54.506 | +25 56 55.79 | – | u | 089 |
| 2011-10-29 17:14:43 | C | 20 54 57.064 | +25 57 18.74 | – | u | 089 |
| 2011-10-29 17:18:04 | C | 20 54 59.626 | +25 57 41.44 | – | u | 089 |
| 2011-10-29 17:21:25 | C | 20 55 02.186 | +25 58 04.43 | – | u | 089 |
| 2011-10-29 18:58:58 | C | 20 56 17.64 | +26 09 11.1 | – | u | 157 |
| 2011-10-29 18:59:51 | C | 20 56 18.34 | +26 09 17.1 | – | u | 157 |
| 2011-10-29 19:00:46 | C | 20 56 19.01 | +26 09 23.1 | – | u | 157 |
| 2011-10-29 19:01:40 | C | 20 56 19.69 | +26 09 29.1 | – | u | 157 |
| 2011-10-29 19:02:34 | C | 20 56 20.37 | +26 09 35.1 | – | u | 157 |
| 2011-10-30 01:24:35 | C | 21 01 11.15 | +26 51 11.6 | – | t | H47 |
| 2011-10-30 01:27:52 | C | 21 01 13.54 | +26 51 32.2 | – | t | H47 |
| 2011-10-30 01:31:09 | C | 21 01 15.94 | +26 51 52.7 | – | t | H47 |
| 2011-10-30 16:12:56 | C | 21 11 45.29 | +28 17 02.1 | – | u | C73 |
| 2011-10-30 16:14:12 | C | 21 11 46.29 | +28 17 09.0 | – | u | C73 |
| 2011-10-30 16:15:22 | C | 21 11 46.98 | +28 17 14.6 | – | u | C73 |
| 2011-10-30 16:16:14 | C | 21 11 47.64 | +28 17 19.8 | – | u | C73 |
| 2011-10-30 16:17:15 | C | 21 11 48.31 | +28 17 25.0 | – | u | C73 |
| 2011-10-30 16:18:02 | C | 21 11 48.70 | +28 17 28.8 | – | u | C73 |
| 2011-10-30 16:18:48 | C | 21 11 49.23 | +28 17 33.1 | – | u | C73 |
| 2011-10-30 16:19:38 | C | 21 11 49.83 | +28 17 37.8 | – | u | C73 |
| 2011-10-30 16:20:35 | C | 21 11 50.48 | +28 17 43.5 | – | u | C73 |
| 2011-10-30 16:21:26 | C | 21 11 51.04 | +28 17 48.3 | – | u | C73 |
| 2011-10-30 16:23:05 | C | 21 11 52.12 | +28 17 56.7 | – | u | C73 |
| 2011-10-30 16:23:51 | C | 21 11 52.61 | +28 18 01.2 | – | u | C73 |
| 2011-10-30 16:24:38 | C | 21 11 53.12 | +28 18 04.6 | – | u | C73 |
| 2011-10-30 16:25:26 | C | 21 11 53.63 | +28 18 09.0 | – | u | C73 |
| 2011-10-30 16:26:11 | C | 21 11 54.14 | +28 18 13.3 | – | u | C73 |
| 2011-10-30 16:26:59 | C | 21 11 54.75 | +28 18 17.6 | – | u | C73 |
| 2011-10-30 16:27:57 | C | 21 11 55.31 | +28 18 22.9 | – | u | C73 |
| 2011-10-30 16:28:43 | C | 21 11 55.78 | +28 18 26.9 | – | u | C73 |
| 2011-10-30 16:29:30 | C | 21 11 56.32 | +28 18 31.7 | – | u | C73 |
| 2011-10-30 16:30:19 | C | 21 11 56.91 | +28 18 35.3 | – | u | C73 |
| 2011-10-30 16:31:17 | C | 21 11 57.61 | +28 18 40.6 | – | u | C73 |
| 2011-10-30 16:32:09 | C | 21 11 58.10 | +28 18 45.2 | – | u | C73 |
| 2011-10-30 16:33:09 | C | 21 11 58.84 | +28 18 51.0 | – | u | C73 |
| 2011-10-30 16:33:55 | C | 21 11 59.23 | +28 18 54.6 | – | u | C73 |
| 2011-10-30 16:34:44 | C | 21 11 59.80 | +28 18 59.3 | – | u | C73 |
| 2011-10-30 16:35:31 | C | 21 12 00.36 | +28 19 03.5 | – | u | C73 |
| 2011-10-30 16:36:18 | C | 21 12 00.83 | +28 19 07.5 | – | u | C73 |
| 2011-10-30 16:37:05 | C | 21 12 01.27 | +28 19 11.6 | – | u | C73 |
| 2011-10-30 16:37:52 | C | 21 12 01.86 | +28 19 16.0 | – | u | C73 |
| 2011-10-31 09:04:00 | C | 21 22 38.91 | +29 40 35.8 | – | u | 379 |
| 2011-10-31 09:06:12 | C | 21 22 40.22 | +29 40 45.8 | – | u | 379 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2011-10-25 20:22:00 | -121655.1742 | 0.5 | Hz | 2380 | -1 | -1 |
| 2011-10-25 20:42:00 | 69444504.14 | 2 | us | 2380 | -1 | -1 |
| 2011-10-25 22:06:00 | 69711296.05 | 0.3 | us | 2380 | -1 | -1 |