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 |
|---|---|---|---|---|---|---|
| 2011-05-31 07:28:05 | C | 18 59 48.64 | +21 50 43.0 | – | o | H21 |
| 2011-05-31 07:30:33 | C | 18 59 51.83 | +21 51 02.8 | – | o | H21 |
| 2011-05-31 07:33:18 | C | 18 59 55.38 | +21 51 24.8 | – | o | H21 |
| 2011-06-04 07:53:18 | C | 21 01 38.30 | +29 52 14.7 | – | o | H21 |
| 2011-06-04 07:56:55 | C | 21 01 42.01 | +29 52 23.1 | – | o | H21 |
| 2011-06-04 08:00:35 | C | 21 01 45.76 | +29 52 31.9 | – | o | H21 |
| 2011-06-04 08:04:26 | C | 21 01 49.72 | +29 52 41.0 | – | o | H21 |
| 2011-06-04 08:08:07 | C | 21 01 53.48 | +29 52 50.1 | – | o | H21 |
| 2011-06-07 08:10:14 | C | 22 06 09.56 | +31 03 31.8 | – | o | 695 |
| 2011-06-07 09:10:17 | C | 22 06 51.17 | +31 03 55.3 | – | o | 695 |
| 2011-06-07 09:54:27 | C | 22 07 21.33 | +31 04 09.7 | – | o | 695 |
| 2011-06-07 10:48:38 | C | 22 07 57.71 | +31 04 24.9 | – | o | 695 |
| 2011-07-06 08:30:57 | C | 00 38 25.07 | +26 30 32.0 | – | o | H21 |
| 2011-07-06 08:43:23 | C | 00 38 25.76 | +26 30 30.6 | – | o | H21 |
| 2011-07-06 08:55:14 | C | 00 38 26.44 | +26 30 28.9 | – | o | H21 |
| 2011-08-12 08:43:00 | C | 00 57 53.96 | +22 52 47.1 | – | o | H21 |
| 2011-08-12 09:06:51 | C | 00 57 53.30 | +22 52 37.1 | – | o | H21 |
| 2011-08-12 09:32:27 | C | 00 57 52.52 | +22 52 26.0 | – | o | H21 |
| 2011-08-29 11:46:11 | C | 00 41 28.018 | +18 57 00.29 | – | o | 568 |
| 2011-08-29 11:48:35 | C | 00 41 27.870 | +18 56 58.62 | – | o | 568 |
| 2011-08-29 11:50:57 | C | 00 41 27.722 | +18 56 56.92 | – | o | 568 |
| 2011-08-30 14:50:35 | C | 00 39 56.442 | +18 37 14.95 | – | V | F51 |
| 2011-09-02 14:28:53 | C | 00 35 48.848 | +17 42 57.69 | – | V | F51 |
| 2011-09-19 08:45:26 | C | 00 11 58.460 | +12 08 54.50 | – | V | F51 |
| 2011-09-19 09:00:43 | C | 00 11 57.535 | +12 08 41.90 | – | V | F51 |
| 2011-09-19 09:20:46 | C | 00 11 56.327 | +12 08 25.46 | – | V | F51 |
| 2011-09-19 09:37:31 | C | 00 11 55.320 | +12 08 11.52 | – | V | F51 |
| 2011-09-25 08:55:49 | C | 00 04 35.487 | +10 12 21.26 | – | V | F51 |
| 2011-09-25 09:12:01 | C | 00 04 34.628 | +10 12 08.39 | – | V | F51 |
| 2011-10-01 04:35:20 | C | 23 58 39.42 | +08 28 51.9 | – | o | H21 |
| 2011-10-01 04:54:06 | C | 23 58 38.63 | +08 28 38.5 | – | o | H21 |
| 2011-10-01 05:13:12 | C | 23 58 37.85 | +08 28 25.2 | – | o | H21 |
| 2019-04-04 11:31:26 | C | 13 53 44.060 | -19 31 11.33 | – | U | F51 |
| 2019-04-04 11:48:13 | C | 13 53 44.246 | -19 31 12.81 | – | U | F51 |
| 2019-04-04 12:05:00 | C | 13 53 44.439 | -19 31 14.32 | – | U | F51 |
| 2019-04-04 12:21:48 | C | 13 53 44.622 | -19 31 15.64 | – | U | F51 |
| 2019-04-05 10:20:42 | C | 13 54 09.671 | -19 33 10.71 | – | U | F51 |
| 2019-04-05 10:37:24 | C | 13 54 09.861 | -19 33 12.08 | – | U | F51 |
| 2019-04-05 10:54:10 | C | 13 54 10.031 | -19 33 13.64 | – | U | F51 |
| 2019-04-05 11:10:53 | C | 13 54 10.215 | -19 33 15.06 | – | U | F51 |
| 2019-04-06 12:03:36 | C | 13 54 36.614 | -19 35 06.62 | – | V | F51 |
| 2019-04-06 12:18:47 | C | 13 54 36.772 | -19 35 07.51 | – | V | F51 |
| 2019-04-06 12:34:05 | C | 13 54 36.931 | -19 35 08.41 | – | V | F51 |
| 2019-04-14 05:01:35 | C | 13 57 50.31 | -19 37 58.4 | – | o | 691 |
| 2019-04-14 05:17:18 | C | 13 57 50.51 | -19 37 57.7 | – | o | 691 |
| 2019-04-26 06:48:25 | C | 14 04 16.19 | -18 51 55.9 | – | V | G96 |
| 2019-04-26 06:55:50 | C | 14 04 16.32 | -18 51 53.5 | – | V | G96 |
| 2019-04-26 07:03:12 | C | 14 04 16.46 | -18 51 51.4 | – | V | G96 |
| 2019-04-26 07:10:36 | C | 14 04 16.59 | -18 51 49.1 | – | V | G96 |
| 2019-04-29 23:18:22 | C | 14 07 22.22 | -18 19 58.4 | – | V | C95 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-29 05:03:00 | 31961256.79 | 4 | us | 2380 | -1 | -1 |