IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4802864981 ± 7.29e-09 |
| Semi-major axis (a) | 1.9206195258 AU ± 8.20e-10 |
| Inclination (i) | 3.72371494° ± 1.51e-06 |
| Long. of Asc. Node (Ω) | 229.48069778° ± 6.91e-06 |
| Arg. of Perihelion (ω) | 46.34569337° ± 8.60e-06 |
| Mean Anomaly (M) | 148.38685476° ± 1.59e-06 |
| Mean Motion (n) | 0.3702970622°/day ± 2.37e-10 |
| Perihelion dist (q) | 0.99817190 AU ± 1.40e-08 |
| Aphelion dist (Q) | 2.84306715 AU ± 1.40e-08 |
| Orbital Period | 2.66171780 yr ± 1.71e-09 |
| H (abs. magnitude) | 22.20 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.275″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.027782 AU |
| Observations Used | 414 |
| Radar Obs Used | 1 |
| Oppositions | 5 |
| Arc Total | 2011-2019 |
| First Observation Used | 2011-04-13 |
| Last Observation Used | 2019-09-30 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-05-25 22:13:06 | C | 16 35 21.64 | +03 02 48.3 | – | o | 046 |
| 2011-05-25 23:26:53 | C | 16 36 19.19 | +03 12 04.6 | – | r | 203 |
| 2011-05-25 23:29:00 | C | 16 36 20.88 | +03 12 20.6 | – | r | 203 |
| 2011-05-25 23:32:54 | C | 16 36 23.87 | +03 12 49.7 | – | r | 203 |
| 2011-05-25 23:58:32 | C | 16 36 43.57 | +03 16 00.8 | – | r | 203 |
| 2011-05-27 03:12:47 | C | 17 00 53.84 | +06 52 59.0 | – | o | H26 |
| 2011-05-27 03:13:56 | C | 17 00 54.92 | +06 53 09.7 | – | o | H26 |
| 2011-05-27 03:15:06 | C | 17 00 56.00 | +06 53 19.7 | – | o | H26 |
| 2011-05-27 03:15:40 | C | 17 00 56.55 | +06 53 24.8 | – | o | H26 |
| 2011-05-27 03:17:59 | C | 17 00 58.74 | +06 53 44.8 | – | o | H26 |
| 2011-05-27 04:46:47 | C | 17 02 20.15 | +07 06 21.8 | – | o | H26 |
| 2011-05-27 04:47:21 | C | 17 02 20.66 | +07 06 26.5 | – | o | H26 |
| 2011-05-27 04:48:29 | C | 17 02 21.70 | +07 06 36.4 | – | o | H26 |
| 2011-05-27 04:49:03 | C | 17 02 22.22 | +07 06 41.1 | – | o | H26 |
| 2011-05-27 04:49:37 | C | 17 02 22.75 | +07 06 46.3 | – | o | H26 |
| 2011-05-27 04:50:12 | C | 17 02 23.28 | +07 06 51.0 | – | o | H26 |
| 2011-05-27 04:51:21 | C | 17 02 24.34 | +07 07 00.9 | – | o | H26 |
| 2011-05-27 04:51:55 | C | 17 02 24.86 | +07 07 05.6 | – | o | H26 |
| 2011-05-28 07:41:50 | C | 17 29 59.28 | +11 05 51.8 | 16.4 | c | 704 |
| 2011-05-28 07:57:26 | C | 17 30 15.53 | +11 08 15.6 | 16.6 | c | 704 |
| 2011-05-28 08:13:03 | C | 17 30 31.81 | +11 10 39.4 | 16.5 | c | 704 |
| 2011-05-28 08:28:44 | C | 17 30 48.17 | +11 13 03.9 | 16.4 | c | 704 |
| 2011-05-28 08:44:48 | C | 17 31 04.92 | +11 15 30.4 | 16.6 | c | 704 |
| 2011-05-29 07:52:45 | C | 17 58 02.42 | +14 50 55.6 | 16.5 | c | 704 |
| 2011-05-29 07:57:58 | C | 17 58 08.47 | +14 51 45.2 | 16.5 | c | 704 |
| 2011-05-29 08:08:16 | C | 17 58 20.36 | +14 53 21.5 | 16.6 | c | 704 |
| 2011-05-29 08:23:55 | C | 17 58 38.42 | +14 55 48.7 | 16.7 | c | 704 |
| 2011-05-29 08:29:11 | C | 17 58 44.50 | +14 56 37.9 | 16.6 | c | 704 |
| 2011-05-29 08:39:17 | C | 17 58 56.19 | +14 58 12.3 | 16.7 | c | 704 |
| 2011-05-29 08:44:32 | C | 17 59 02.30 | +14 59 01.3 | 17.2 | c | 704 |
| 2011-05-29 08:54:48 | C | 17 59 14.15 | +15 00 37.3 | 16.7 | c | 704 |
| 2011-05-29 09:00:02 | C | 17 59 20.28 | +15 01 27.5 | 17.1 | c | 704 |
| 2011-05-29 22:24:04 | C | 18 16 13.66 | +17 04 33.6 | – | c | A48 |
| 2011-05-29 22:25:47 | C | 18 16 15.83 | +17 04 49.8 | – | c | A48 |
| 2011-05-29 22:27:43 | C | 18 16 18.22 | +17 05 07.5 | – | c | A48 |
| 2011-05-29 22:29:40 | C | 18 16 20.61 | +17 05 25.8 | – | c | A48 |
| 2011-05-29 23:37:06 | C | 18 17 43.76 | +17 15 44.0 | – | u | B67 |
| 2011-05-29 23:41:19 | C | 18 17 48.93 | +17 16 22.9 | – | u | B67 |
| 2011-05-29 23:45:25 | C | 18 17 53.98 | +17 17 00.8 | – | u | B67 |
| 2011-05-30 00:46:24 | C | 18 19 09.12 | +17 26 25.6 | – | c | A24 |
| 2011-05-30 00:47:21 | C | 18 19 10.25 | +17 26 33.5 | – | c | A24 |
| 2011-05-30 01:53:41 | C | 18 20 31.87 | +17 36 35.9 | – | c | A24 |
| 2011-05-30 01:54:48 | C | 18 20 33.24 | +17 36 46.7 | – | c | A24 |
| 2011-05-30 05:18:47 | C | 18 25 10.55 | +18 07 31.8 | – | r | H17 |
| 2011-05-30 06:06:34 | C | 18 26 10.41 | +18 14 48.6 | – | r | H17 |
| 2011-05-30 06:36:06 | C | 18 26 47.97 | +18 19 21.9 | – | r | H17 |
| 2011-05-31 07:13:02 | C | 18 59 29.20 | +21 48 42.2 | – | o | H21 |
| 2011-05-31 07:16:37 | C | 18 59 33.82 | +21 49 11.0 | – | o | H21 |
| 2011-05-31 07:23:27 | C | 18 59 42.66 | +21 50 05.9 | – | o | H21 |
| 2011-05-31 07:25:38 | C | 18 59 45.48 | +21 50 23.3 | – | o | H21 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-29 05:03:00 | 31961256.79 | 4 | us | 2380 | -1 | -1 |