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 |
|---|---|---|---|---|---|---|
| 2012-07-18 06:01:02 | C | 19 04 28.72 | +44 32 18.7 | – | P | 716 |
| 2012-07-18 06:40:03 | C | 19 04 45.46 | +44 41 12.8 | – | P | 716 |
| 2012-07-18 07:29:23 | C | 19 05 03.59 | +44 52 30.8 | – | u | H45 |
| 2012-07-18 07:30:15 | C | 19 05 03.98 | +44 52 42.4 | – | u | H45 |
| 2012-07-18 07:31:00 | C | 19 05 04.32 | +44 52 52.5 | – | u | H45 |
| 2012-07-18 07:31:58 | C | 19 05 04.75 | +44 53 05.5 | – | u | H45 |
| 2012-07-18 07:32:46 | C | 19 05 05.07 | +44 53 16.5 | – | u | H45 |
| 2012-07-18 07:33:36 | C | 19 05 05.45 | +44 53 27.8 | – | u | H45 |
| 2012-07-18 07:34:21 | C | 19 05 05.79 | +44 53 37.9 | – | u | H45 |
| 2012-07-18 21:00:39 | C | 19 12 47.41 | +48 05 10.2 | – | o | C77 |
| 2012-07-18 21:03:24 | C | 19 12 48.93 | +48 05 51.4 | – | o | C77 |
| 2012-07-18 21:05:34 | C | 19 12 50.13 | +48 06 24.1 | – | o | C77 |
| 2012-07-18 21:07:29 | C | 19 12 51.20 | +48 06 52.8 | – | o | C77 |
| 2012-07-18 21:09:23 | C | 19 12 52.25 | +48 07 21.5 | – | o | C77 |
| 2012-07-18 21:11:18 | C | 19 12 53.32 | +48 07 50.1 | – | o | C77 |
| 2012-07-18 21:13:12 | C | 19 12 54.37 | +48 08 18.8 | – | o | C77 |
| 2012-07-18 21:15:07 | C | 19 12 55.44 | +48 08 47.3 | – | o | C77 |
| 2012-07-18 21:17:01 | C | 19 12 56.49 | +48 09 16.2 | – | o | C77 |
| 2012-07-18 21:18:56 | C | 19 12 57.55 | +48 09 44.7 | – | o | C77 |
| 2012-07-18 21:20:50 | C | 19 12 58.62 | +48 10 13.3 | – | o | C77 |
| 2012-07-18 21:22:45 | C | 19 12 59.68 | +48 10 42.0 | – | o | C77 |
| 2012-07-18 21:24:39 | C | 19 13 00.75 | +48 11 10.6 | – | o | C77 |
| 2012-07-19 00:04:52 | C | 19 14 30.80 | +48 50 58.8 | – | c | A24 |
| 2012-07-19 00:05:13 | C | 19 14 31.02 | +48 51 04.5 | – | c | A24 |
| 2012-07-19 07:01:50 | C | 19 19 12.42 | +50 37 38.8 | – | u | H45 |
| 2012-07-19 07:02:47 | C | 19 19 13.01 | +50 37 53.3 | – | u | H45 |
| 2012-07-19 07:03:43 | C | 19 19 13.61 | +50 38 07.5 | – | u | H45 |
| 2012-07-19 07:05:25 | C | 19 19 14.72 | +50 38 33.6 | – | u | H45 |
| 2012-07-19 07:06:20 | C | 19 19 15.30 | +50 38 47.6 | – | u | H45 |
| 2012-07-19 07:07:34 | C | 19 19 16.10 | +50 39 06.5 | – | u | H45 |
| 2012-07-19 07:08:59 | C | 19 19 17.00 | +50 39 28.0 | – | u | H45 |
| 2012-07-19 22:54:16 | C | 19 32 30.13 | +54 51 04.4 | – | t | J84 |
| 2012-07-19 23:32:21 | C | 19 33 04.00 | +55 01 35.6 | – | t | J84 |
| 2012-07-19 23:36:10 | C | 19 33 07.37 | +55 02 38.9 | – | t | J84 |
| 2012-07-19 23:51:26 | C | 19 33 20.94 | +55 06 52.3 | – | t | J84 |
| 2012-07-19 23:59:33 | C | 19 33 28.22 | +55 09 06.2 | – | t | J84 |
| 2012-07-20 00:03:22 | C | 19 33 31.64 | +55 10 09.2 | – | t | J84 |
| 2012-07-20 00:39:35 | C | 19 34 03.81 | +55 21 00.3 | – | u | I56 |
| 2012-07-20 00:40:32 | C | 19 34 04.67 | +55 21 16.4 | – | u | I56 |
| 2012-07-20 00:41:29 | C | 19 34 05.44 | +55 21 31.8 | – | u | I56 |
| 2012-07-20 00:42:26 | C | 19 34 06.29 | +55 21 47.3 | – | u | I56 |
| 2012-07-20 03:30:04 | C | 19 37 16.58 | +56 07 25.9 | – | P | 716 |
| 2012-07-20 03:58:22 | C | 19 37 44.26 | +56 15 32.3 | – | P | 716 |
| 2012-07-20 04:31:50 | C | 19 38 17.18 | +56 25 06.1 | – | P | 716 |
| 2012-07-20 05:00:43 | C | 19 38 45.60 | +56 33 19.8 | – | P | 716 |
| 2012-07-20 07:04:48 | C | 19 40 49.70 | +57 08 49.6 | 13.5 | – | H06 |
| 2012-07-20 07:05:32 | C | 19 40 50.50 | +57 09 02.1 | 13.4 | – | H06 |
| 2012-07-20 07:06:16 | C | 19 40 51.21 | +57 09 14.4 | 13.4 | – | H06 |
| 2012-07-20 07:07:01 | C | 19 40 51.98 | +57 09 27.5 | 13.4 | – | H06 |
| 2012-07-21 22:20:53 | C | 20 50 28.45 | +68 10 57.8 | – | t | J84 |
| 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 |