IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4786681024 ± 1.28e-08 |
| Semi-major axis (a) | 1.5404357863 AU ± 5.81e-10 |
| Inclination (i) | 2.53211135° ± 1.90e-06 |
| Long. of Asc. Node (Ω) | 194.60479173° ± 2.93e-05 |
| Arg. of Perihelion (ω) | 105.34037029° ± 2.94e-05 |
| Mean Anomaly (M) | 175.55665453° ± 1.34e-06 |
| Mean Motion (n) | 0.5155216126°/day ± 2.92e-10 |
| Perihelion dist (q) | 0.80307831 AU ± 1.97e-08 |
| Aphelion dist (Q) | 2.27779326 AU ± 1.97e-08 |
| Orbital Period | 1.91190099 yr ± 1.08e-09 |
| H (abs. magnitude) | 21.08 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.262″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.005553 AU |
| Observations Used | 286 |
| Radar Obs Used | 9 |
| Oppositions | 12 |
| Arc Total | 1988-2013 |
| First Observation Used | 1988-10-05 |
| Last Observation Used | 2013-05-09 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2013-05-07 01:19:19 | C | 17 26 59.30 | +13 50 12.7 | 15.4 | u | 089 |
| 2013-05-07 01:21:40 | C | 17 27 02.19 | +13 50 42.3 | 15.6 | u | 089 |
| 2013-05-07 01:24:01 | C | 17 27 05.09 | +13 51 12.3 | 15.5 | u | 089 |
| 2013-05-07 06:54:01 | C | 17 34 23.22 | +15 02 48.0 | – | t | W71 |
| 2013-05-07 06:56:38 | C | 17 34 26.70 | +15 03 22.4 | – | t | W71 |
| 2013-05-07 06:57:46 | C | 17 34 28.13 | +15 03 37.6 | – | t | W71 |
| 2013-05-07 06:59:35 | C | 17 34 30.52 | +15 04 01.6 | – | t | W71 |
| 2013-05-07 09:23:19 | C | 17 37 44.46 | +15 36 30.8 | – | q | H45 |
| 2013-05-07 09:24:07 | C | 17 37 45.49 | +15 36 41.3 | – | q | H45 |
| 2013-05-07 09:24:23 | C | 17 37 45.87 | +15 36 45.5 | – | q | H45 |
| 2013-05-07 09:25:30 | C | 17 37 47.33 | +15 37 00.2 | – | q | H45 |
| 2013-05-07 09:26:40 | C | 17 37 48.94 | +15 37 15.5 | – | q | H45 |
| 2013-05-07 09:27:29 | C | 17 37 50.02 | +15 37 26.7 | – | q | H45 |
| 2013-05-07 09:28:31 | C | 17 37 51.40 | +15 37 40.3 | – | q | H45 |
| 2013-05-07 09:29:23 | C | 17 37 52.54 | +15 37 52.1 | – | q | H45 |
| 2013-05-07 09:30:00 | C | 17 37 53.41 | +15 38 00.9 | – | q | H45 |
| 2013-05-07 09:30:42 | C | 17 37 54.30 | +15 38 09.4 | – | q | H45 |
| 2013-05-07 09:32:11 | C | 17 37 56.35 | +15 38 29.3 | – | q | H45 |
| 2013-05-07 22:47:50 | C | 17 57 54.91 | +18 42 43.0 | 15.6 | c | 583 |
| 2013-05-07 22:49:49 | C | 17 57 58.03 | +18 43 12.2 | 15.5 | c | 583 |
| 2013-05-07 22:51:20 | C | 17 58 00.39 | +18 43 33.9 | 15.6 | c | 583 |
| 2013-05-07 22:52:50 | C | 17 58 02.74 | +18 43 55.9 | 15.6 | c | 583 |
| 2013-05-07 22:54:50 | C | 17 58 05.86 | +18 44 24.8 | 15.5 | c | 583 |
| 2013-05-07 22:56:20 | C | 17 58 08.21 | +18 44 46.6 | 15.6 | c | 583 |
| 2013-05-07 22:57:50 | C | 17 58 10.57 | +18 45 08.3 | 15.8 | c | 583 |
| 2013-05-07 22:58:50 | C | 17 58 12.13 | +18 45 23.0 | 15.4 | c | 583 |
| 2013-05-07 22:59:50 | C | 17 58 13.71 | +18 45 37.4 | 15.5 | c | 583 |
| 2013-05-07 23:00:50 | C | 17 58 15.28 | +18 45 52.1 | 15.7 | c | 583 |
| 2013-05-07 23:01:50 | C | 17 58 16.86 | +18 46 06.6 | 15.5 | c | 583 |
| 2013-05-07 23:02:50 | C | 17 58 18.43 | +18 46 21.3 | 15.6 | c | 583 |
| 2013-05-07 23:03:21 | C | 17 58 19.23 | +18 46 28.7 | 15.9 | c | 583 |
| 2013-05-07 23:14:01 | C | 17 58 35.88 | +18 49 03.3 | 15.8 | c | 583 |
| 2013-05-07 23:15:01 | C | 17 58 37.44 | +18 49 17.9 | 15.6 | c | 583 |
| 2013-05-07 23:16:01 | C | 17 58 39.01 | +18 49 32.2 | 15.7 | c | 583 |
| 2013-05-07 23:17:31 | C | 17 58 41.37 | +18 49 53.8 | 15.7 | c | 583 |
| 2013-05-08 07:08:21 | C | 18 11 49.75 | +20 44 48.4 | – | t | W71 |
| 2013-05-08 07:13:27 | C | 18 11 58.40 | +20 46 04.3 | – | t | W71 |
| 2013-05-08 07:14:31 | C | 18 12 00.19 | +20 46 20.1 | – | t | W71 |
| 2013-05-08 07:15:36 | C | 18 12 02.08 | +20 46 36.6 | – | t | W71 |
| 2013-05-09 01:08:46 | C | 18 46 04.89 | +25 12 26.0 | 15.8 | u | 089 |
| 2013-05-09 01:11:07 | C | 18 46 09.61 | +25 13 01.0 | 15.9 | u | 089 |
| 2013-05-09 01:13:28 | C | 18 46 14.35 | +25 13 35.1 | 15.9 | u | 089 |
| 2013-05-09 01:15:49 | C | 18 46 19.03 | +25 14 10.0 | 15.8 | u | 089 |
| 2013-05-09 01:18:10 | C | 18 46 23.77 | +25 14 44.6 | 15.9 | u | 089 |
| 2013-05-09 01:20:31 | C | 18 46 28.50 | +25 15 19.0 | 16.1 | u | 089 |
| 2013-05-09 01:22:52 | C | 18 46 33.21 | +25 15 54.0 | 16.5 | u | 089 |
| 2013-05-09 01:25:13 | C | 18 46 37.94 | +25 16 28.4 | 16.6 | u | 089 |
| 2013-05-09 01:27:34 | C | 18 46 42.66 | +25 17 03.0 | 16.1 | u | 089 |
| 2013-05-09 01:29:55 | C | 18 46 47.40 | +25 17 37.8 | 16.4 | u | 089 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2013-05-08 05:50:00 | 319459.523 | 0.15 | Hz | 8560 | -14 | -14 |
| 2013-05-08 06:40:00 | 36238639.01 | 2 | us | 8560 | -14 | -14 |
| 2013-05-08 08:20:00 | 36016463.91 | 0.5 | us | 2380 | -1 | -1 |
| 2013-05-09 07:28:00 | 33965569.79 | 0.5 | us | 2380 | -1 | -1 |
| 2013-05-09 07:28:00 | 38026.9718 | 0.05 | Hz | 2380 | -1 | -1 |
| 2013-05-10 06:50:00 | -22063.062 | 0.15 | Hz | 8560 | -14 | -14 |
| 2013-05-10 08:00:00 | 33545575.42 | 0.2 | us | 8560 | -14 | -14 |
| 2013-05-11 07:30:00 | -197192.644 | 0.15 | Hz | 8560 | -14 | -14 |
| 2013-05-11 08:00:00 | 34910693.19 | 0.2 | us | 8560 | -14 | -14 |