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 |
|---|---|---|---|---|---|---|
| 2012-06-21 23:59:15 | C | 18 12 17.72 | +01 26 02.7 | – | o | 094 |
| 2012-06-22 00:32:49 | C | 18 12 17.76 | +01 26 44.5 | – | o | 094 |
| 2012-06-22 00:38:00 | C | 18 12 17.78 | +01 26 51.0 | – | o | 094 |
| 2012-06-22 00:43:11 | C | 18 12 17.79 | +01 26 57.5 | – | o | 094 |
| 2012-06-22 23:22:24 | C | 18 12 32.79 | +01 55 51.8 | – | u | 160 |
| 2012-06-22 23:25:36 | C | 18 12 32.79 | +01 55 55.8 | – | u | 160 |
| 2012-06-22 23:28:35 | C | 18 12 32.79 | +01 55 59.8 | – | u | 160 |
| 2012-06-23 06:10:31 | C | 18 12 37.71 | +02 04 54.3 | 16.2 | c | 704 |
| 2012-06-23 06:25:26 | C | 18 12 37.70 | +02 05 13.2 | 16.2 | c | 704 |
| 2012-06-23 06:40:16 | C | 18 12 37.68 | +02 05 32.7 | 16.4 | c | 704 |
| 2012-06-23 06:55:02 | C | 18 12 37.64 | +02 05 52.3 | 16.6 | c | 704 |
| 2012-06-23 07:09:59 | C | 18 12 37.62 | +02 06 12.2 | 16.4 | c | 704 |
| 2012-06-23 22:14:38 | C | 18 12 48.58 | +02 26 17.7 | – | w | I99 |
| 2012-06-23 22:28:24 | C | 18 12 48.60 | +02 26 36.4 | – | w | I99 |
| 2012-06-23 22:31:54 | C | 18 12 48.60 | +02 26 41.2 | – | w | I99 |
| 2012-06-26 21:32:39 | C | 18 13 41.64 | +04 10 18.1 | – | c | A53 |
| 2012-06-26 21:36:26 | C | 18 13 41.68 | +04 10 24.0 | – | c | A53 |
| 2012-06-26 21:40:45 | C | 18 13 41.69 | +04 10 30.8 | – | c | A53 |
| 2012-06-26 21:55:19 | C | 18 13 41.72 | +04 10 53.6 | – | c | A53 |
| 2012-06-27 23:37:54 | C | 18 14 03.90 | +04 52 34.6 | – | u | 160 |
| 2012-06-27 23:40:58 | C | 18 14 03.92 | +04 52 39.7 | – | u | 160 |
| 2012-06-27 23:44:19 | C | 18 14 03.92 | +04 52 45.2 | – | u | 160 |
| 2012-06-28 20:21:58 | C | 18 14 27.28 | +05 28 04.8 | – | u | A81 |
| 2012-06-28 22:25:20 | C | 18 14 27.94 | +05 31 43.0 | – | u | A81 |
| 2012-06-28 23:11:38 | C | 18 14 28.13 | +05 33 04.8 | – | u | A81 |
| 2012-06-29 00:44:28 | C | 18 14 28.59 | +05 35 48.8 | – | u | A81 |
| 2012-06-29 01:10:11 | C | 18 14 28.75 | +05 36 34.1 | – | u | A81 |
| 2012-06-29 06:52:53 | C | 18 14 35.95 | +05 46 54.9 | – | u | H45 |
| 2012-06-29 06:55:29 | C | 18 14 35.95 | +05 46 59.2 | – | u | H45 |
| 2012-06-29 06:57:44 | C | 18 14 35.97 | +05 47 03.4 | – | u | H45 |
| 2012-06-29 06:59:44 | C | 18 14 35.97 | +05 47 06.9 | – | u | H45 |
| 2012-06-29 07:02:39 | C | 18 14 35.99 | +05 47 12.1 | – | u | H45 |
| 2012-06-29 22:08:17 | C | 18 14 55.22 | +06 14 49.8 | – | u | 160 |
| 2012-06-29 22:10:34 | C | 18 14 55.23 | +06 14 54.0 | – | u | 160 |
| 2012-06-29 22:12:53 | C | 18 14 55.24 | +06 14 58.3 | – | u | 160 |
| 2012-06-29 22:15:10 | C | 18 14 55.26 | +06 15 02.7 | – | u | 160 |
| 2012-06-29 23:53:58 | C | 18 14 56.90 | +06 18 12.3 | – | r | J37 |
| 2012-06-30 00:05:57 | C | 18 14 56.97 | +06 18 34.7 | – | r | J37 |
| 2012-06-30 00:20:51 | C | 18 14 57.03 | +06 19 03.8 | – | r | J37 |
| 2012-06-30 00:47:03 | C | 18 14 57.14 | +06 19 52.8 | – | r | J37 |
| 2012-06-30 07:12:23 | C | 18 15 04.46 | +06 32 11.2 | – | u | H45 |
| 2012-06-30 07:13:49 | C | 18 15 04.47 | +06 32 14.0 | – | u | H45 |
| 2012-06-30 07:16:12 | C | 18 15 04.49 | +06 32 18.6 | – | u | H45 |
| 2012-06-30 07:19:07 | C | 18 15 04.51 | +06 32 24.3 | – | u | H45 |
| 2012-06-30 07:29:44 | C | 18 15 04.56 | +06 32 44.4 | – | u | H45 |
| 2012-07-03 21:13:00 | C | 18 17 23.38 | +09 39 51.8 | – | c | A53 |
| 2012-07-03 21:17:03 | C | 18 17 23.44 | +09 40 02.0 | – | c | A53 |
| 2012-07-03 21:21:24 | C | 18 17 23.52 | +09 40 12.8 | – | c | A53 |
| 2012-07-03 21:25:45 | C | 18 17 23.59 | +09 40 23.9 | – | c | A53 |
| 2012-07-04 21:54:29 | C | 18 18 14.67 | +10 44 02.4 | – | u | 160 |
| 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 |