IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4514220293 ± 3.71e-09 |
| Semi-major axis (a) | 1.7032680436 AU ± 1.46e-09 |
| Inclination (i) | 4.64444760° ± 1.03e-06 |
| Long. of Asc. Node (Ω) | 144.36077985° ± 6.31e-06 |
| Arg. of Perihelion (ω) | 197.94555713° ± 5.14e-06 |
| Mean Anomaly (M) | 344.28180112° ± 2.97e-06 |
| Mean Motion (n) | 0.4433919241°/day ± 5.70e-10 |
| Perihelion dist (q) | 0.93437533 AU ± 6.37e-09 |
| Aphelion dist (Q) | 2.47216076 AU ± 6.67e-09 |
| Orbital Period | 2.22292340 yr ± 2.86e-09 |
| H (abs. magnitude) | 18.35 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.332″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.032204 AU |
| Observations Used | 781 |
| Radar Obs Used | 8 |
| Oppositions | 16 |
| Arc Total | 1983-2025 |
| First Observation Used | 1983-05-07 |
| Last Observation Used | 2025-04-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2012-06-16 22:41:11 | C | 18 11 14.58 | -00 51 41.7 | – | u | A81 |
| 2012-06-16 23:54:16 | C | 18 11 14.63 | -00 50 26.9 | – | u | 160 |
| 2012-06-16 23:56:59 | C | 18 11 14.63 | -00 50 24.1 | – | u | 160 |
| 2012-06-16 23:59:42 | C | 18 11 14.63 | -00 50 21.2 | – | u | 160 |
| 2012-06-17 00:02:21 | C | 18 11 14.57 | -00 50 17.5 | – | u | A81 |
| 2012-06-17 01:19:32 | C | 18 11 14.59 | -00 48 57.2 | – | u | A81 |
| 2012-06-18 00:31:44 | C | 18 11 27.09 | -00 24 25.6 | – | u | 160 |
| 2012-06-18 00:35:34 | C | 18 11 27.09 | -00 24 21.4 | – | u | 160 |
| 2012-06-18 00:39:48 | C | 18 11 27.09 | -00 24 16.9 | – | u | 160 |
| 2012-06-19 23:22:30 | C | 18 11 52.19 | +00 27 43.6 | – | u | 160 |
| 2012-06-19 23:25:27 | C | 18 11 52.19 | +00 27 47.0 | – | u | 160 |
| 2012-06-19 23:28:24 | C | 18 11 52.19 | +00 27 50.3 | – | u | 160 |
| 2012-06-20 06:37:15 | C | 18 11 56.49 | +00 36 14.8 | 16.3 | c | 704 |
| 2012-06-20 06:52:56 | C | 18 11 56.42 | +00 36 32.9 | 16.5 | c | 704 |
| 2012-06-20 07:07:39 | C | 18 11 56.41 | +00 36 50.1 | 16.5 | c | 704 |
| 2012-06-20 07:22:24 | C | 18 11 56.49 | +00 37 07.5 | 16.8 | c | 704 |
| 2012-06-20 07:37:07 | C | 18 11 56.36 | +00 37 24.0 | 16.5 | c | 704 |
| 2012-06-20 22:19:56 | C | 18 12 05.26 | +00 54 39.7 | – | u | A13 |
| 2012-06-20 22:58:28 | C | 18 12 05.27 | +00 55 26.0 | – | u | A13 |
| 2012-06-21 06:21:54 | C | 18 12 09.57 | +01 04 28.5 | 16.3 | c | 704 |
| 2012-06-21 06:36:29 | C | 18 12 09.54 | +01 04 46.1 | 16.5 | c | 704 |
| 2012-06-21 06:51:05 | C | 18 12 09.52 | +01 05 03.7 | 16.5 | c | 704 |
| 2012-06-21 07:05:39 | C | 18 12 09.48 | +01 05 21.9 | 16.4 | c | 704 |
| 2012-06-21 07:20:35 | C | 18 12 09.43 | +01 05 39.5 | 17.2 | c | 704 |
| 2012-06-21 21:10:48 | C | 18 12 17.73 | +01 22 32.9 | – | o | 094 |
| 2012-06-21 21:14:59 | C | 18 12 17.73 | +01 22 38.0 | – | o | 094 |
| 2012-06-21 21:22:18 | C | 18 12 17.73 | +01 22 47.3 | – | o | 094 |
| 2012-06-21 21:35:53 | C | 18 12 17.72 | +01 23 04.2 | – | o | 094 |
| 2012-06-21 21:40:05 | C | 18 12 17.72 | +01 23 09.3 | – | o | 094 |
| 2012-06-21 21:44:15 | C | 18 12 17.72 | +01 23 14.4 | – | o | 094 |
| 2012-06-21 21:49:07 | C | 18 12 17.72 | +01 23 20.5 | – | o | 094 |
| 2012-06-21 21:58:08 | C | 18 12 17.71 | +01 23 31.8 | – | o | 094 |
| 2012-06-21 22:02:19 | C | 18 12 17.71 | +01 23 37.0 | – | o | 094 |
| 2012-06-21 22:06:29 | C | 18 12 17.71 | +01 23 42.2 | – | o | 094 |
| 2012-06-21 22:10:39 | C | 18 12 17.71 | +01 23 47.4 | – | o | 094 |
| 2012-06-21 22:14:51 | C | 18 12 17.70 | +01 23 52.6 | – | o | 094 |
| 2012-06-21 22:19:00 | C | 18 12 17.70 | +01 23 57.8 | – | o | 094 |
| 2012-06-21 22:23:12 | C | 18 12 17.70 | +01 24 02.8 | – | o | 094 |
| 2012-06-21 22:27:21 | C | 18 12 17.70 | +01 24 08.1 | – | o | 094 |
| 2012-06-21 22:31:34 | C | 18 12 17.70 | +01 24 13.4 | – | o | 094 |
| 2012-06-21 22:35:43 | C | 18 12 17.70 | +01 24 18.6 | – | o | 094 |
| 2012-06-21 22:39:55 | C | 18 12 17.70 | +01 24 23.8 | – | o | 094 |
| 2012-06-21 22:44:05 | C | 18 12 17.70 | +01 24 29.1 | – | o | 094 |
| 2012-06-21 22:48:17 | C | 18 12 17.69 | +01 24 34.2 | – | o | 094 |
| 2012-06-21 22:52:27 | C | 18 12 17.69 | +01 24 39.4 | – | o | 094 |
| 2012-06-21 22:56:39 | C | 18 12 17.69 | +01 24 44.6 | – | o | 094 |
| 2012-06-21 23:42:31 | C | 18 12 17.71 | +01 25 41.8 | – | o | 094 |
| 2012-06-21 23:46:41 | C | 18 12 17.71 | +01 25 47.0 | – | o | 094 |
| 2012-06-21 23:50:53 | C | 18 12 17.71 | +01 25 52.3 | – | o | 094 |
| 2012-06-21 23:55:03 | C | 18 12 17.71 | +01 25 57.5 | – | o | 094 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-07-12 02:47:00 | 69235472.11 | 4 | us | 2380 | -1 | -1 |
| 2012-07-15 03:08:00 | 55498824.2 | 0.5 | us | 2380 | -1 | -1 |
| 2012-07-15 03:20:00 | 438181.029 | 1 | Hz | 8560 | -14 | -14 |
| 2012-07-17 08:10:00 | 46712279.22 | 3 | us | 8560 | -14 | -14 |
| 2012-07-17 09:20:00 | 46539849.55 | 2 | us | 8560 | -14 | -14 |
| 2012-07-23 07:20:00 | 35089313.22 | 1 | us | 8560 | -14 | -14 |
| 2012-07-27 12:10:00 | 42926600.19 | 2 | us | 8560 | -14 | -14 |
| 2012-08-07 13:11:00 | 92998198.65 | 0.5 | us | 2380 | -1 | -1 |