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 |
|---|---|---|---|---|---|---|
| 2012-07-11 00:26:54 | C | 18 26 55.71 | +19 45 26.9 | – | u | J53 |
| 2012-07-11 05:32:39 | C | 18 27 27.29 | +20 11 39.7 | – | o | 719 |
| 2012-07-11 05:43:59 | C | 18 27 28.03 | +20 12 38.7 | – | o | 719 |
| 2012-07-11 21:13:56 | C | 18 29 02.24 | +21 35 51.0 | – | u | 557 |
| 2012-07-11 21:56:14 | C | 18 29 05.73 | +21 39 49.5 | – | u | 557 |
| 2012-07-11 22:12:39 | C | 18 29 09.17 | +21 41 47.2 | – | u | I56 |
| 2012-07-11 22:14:13 | C | 18 29 09.27 | +21 41 56.2 | – | u | I56 |
| 2012-07-11 22:15:48 | C | 18 29 09.41 | +21 42 05.1 | – | u | I56 |
| 2012-07-11 22:17:22 | C | 18 29 09.53 | +21 42 14.0 | – | u | I56 |
| 2012-07-11 22:28:19 | C | 18 29 08.38 | +21 42 51.6 | – | u | 557 |
| 2012-07-11 23:32:15 | C | 18 29 13.71 | +21 48 52.3 | – | u | 557 |
| 2012-07-11 23:52:28 | C | 18 29 15.43 | +21 50 46.3 | – | u | 557 |
| 2012-07-12 00:15:46 | C | 18 29 17.44 | +21 52 57.2 | – | u | 557 |
| 2012-07-12 21:00:13 | C | 18 31 49.60 | +23 58 20.5 | – | u | 557 |
| 2012-07-12 21:27:57 | C | 18 31 52.42 | +24 01 19.5 | – | u | 557 |
| 2012-07-12 21:35:08 | C | 18 31 51.84 | +24 02 18.7 | – | o | A92 |
| 2012-07-12 21:38:38 | C | 18 31 52.22 | +24 02 41.7 | – | o | A92 |
| 2012-07-12 21:42:33 | C | 18 31 52.62 | +24 03 05.4 | – | o | A92 |
| 2012-07-12 21:50:43 | C | 18 31 53.41 | +24 03 58.6 | – | o | A92 |
| 2012-07-12 21:54:16 | C | 18 31 53.78 | +24 04 21.0 | – | o | A92 |
| 2012-07-12 21:57:47 | C | 18 31 54.14 | +24 04 42.5 | – | o | A92 |
| 2012-07-12 22:00:33 | C | 18 31 55.74 | +24 04 49.5 | – | u | 557 |
| 2012-07-12 22:30:04 | C | 18 31 58.73 | +24 07 58.5 | – | u | 557 |
| 2012-07-12 22:59:33 | C | 18 32 01.76 | +24 11 08.0 | – | u | 557 |
| 2012-07-12 23:30:35 | C | 18 32 04.98 | +24 14 27.9 | – | u | 557 |
| 2012-07-13 00:00:16 | C | 18 32 08.12 | +24 17 38.7 | – | u | 557 |
| 2012-07-13 00:28:18 | C | 18 32 11.14 | +24 20 39.0 | – | u | 557 |
| 2012-07-13 00:59:30 | C | 18 32 14.57 | +24 23 59.2 | – | u | 557 |
| 2012-07-13 01:30:38 | C | 18 32 18.09 | +24 27 19.5 | – | u | 557 |
| 2012-07-13 03:59:51 | C | 18 32 47.17 | +24 44 14.9 | – | P | 716 |
| 2012-07-13 04:29:09 | C | 18 32 50.26 | +24 47 32.7 | – | P | 716 |
| 2012-07-13 05:03:29 | C | 18 32 53.86 | +24 51 24.2 | – | P | 716 |
| 2012-07-13 05:31:41 | C | 18 32 56.78 | +24 54 33.9 | – | P | 716 |
| 2012-07-13 05:57:43 | C | 18 32 59.80 | +24 57 40.9 | – | o | 719 |
| 2012-07-13 06:05:49 | C | 18 33 00.32 | +24 58 23.6 | – | P | 716 |
| 2012-07-13 06:12:40 | C | 18 33 01.30 | +24 59 21.3 | – | o | 719 |
| 2012-07-14 20:39:33 | C | 18 39 21.31 | +29 48 14.4 | – | u | 557 |
| 2012-07-14 21:10:14 | C | 18 39 26.30 | +29 52 35.2 | – | u | 557 |
| 2012-07-14 21:35:39 | C | 18 39 30.41 | +29 56 11.2 | – | u | 557 |
| 2012-07-14 22:05:17 | C | 18 39 35.22 | +30 00 22.4 | – | u | 557 |
| 2012-07-14 22:24:22 | C | 18 39 38.30 | +30 03 03.8 | – | u | 557 |
| 2012-07-14 22:43:58 | C | 18 39 44.14 | +30 05 39.5 | – | o | J16 |
| 2012-07-14 22:48:18 | C | 18 39 44.86 | +30 06 16.5 | – | o | J16 |
| 2012-07-14 22:53:04 | C | 18 39 45.67 | +30 06 57.5 | – | o | J16 |
| 2012-07-14 22:58:28 | C | 18 39 42.13 | +30 08 05.5 | – | o | A92 |
| 2012-07-14 23:03:46 | C | 18 39 43.00 | +30 08 50.1 | – | o | A92 |
| 2012-07-14 23:09:04 | C | 18 39 43.86 | +30 09 34.2 | – | o | A92 |
| 2012-07-14 23:15:46 | C | 18 39 44.95 | +30 10 31.1 | – | o | A92 |
| 2012-07-14 23:21:26 | C | 18 39 45.90 | +30 11 19.3 | – | o | A92 |
| 2012-07-14 23:27:04 | C | 18 39 46.86 | +30 12 07.2 | – | o | A92 |
| 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 |