IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6667763455 ± 7.12e-08 |
| Semi-major axis (a) | 2.5241737747 AU ± 1.77e-08 |
| Inclination (i) | 2.38163991° ± 9.69e-06 |
| Long. of Asc. Node (Ω) | 188.72318291° ± 3.13e-05 |
| Arg. of Perihelion (ω) | 243.17243622° ± 4.41e-05 |
| Mean Anomaly (M) | 178.17466098° ± 5.20e-06 |
| Mean Motion (n) | 0.2457725643°/day ± 2.59e-09 |
| Perihelion dist (q) | 0.84111441 AU ± 1.80e-07 |
| Aphelion dist (Q) | 4.20723314 AU ± 1.82e-07 |
| Orbital Period | 4.01031859 yr ± 4.22e-08 |
| H (abs. magnitude) | 24.70 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.537″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.007391 AU |
| Observations Used | 86 |
| Radar Obs Used | 5 |
| Oppositions | 1 |
| Arc Total | 2011-2019 |
| First Observation Used | 2011-09-26 |
| Last Observation Used | 2019-10-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-10-01 00:12:00 | C | 00 31 25.05 | +04 09 23.1 | – | u | J95 |
| 2011-10-01 00:21:04 | C | 00 31 26.50 | +04 09 23.8 | – | u | J95 |
| 2011-10-02 03:21:45 | C | 00 36 49.14 | +04 10 16.2 | – | t | H21 |
| 2011-10-02 03:25:41 | C | 00 36 49.92 | +04 10 17.0 | – | t | H21 |
| 2011-10-02 03:29:51 | C | 00 36 50.83 | +04 10 17.2 | – | t | H21 |
| 2011-10-02 03:34:02 | C | 00 36 51.65 | +04 10 17.7 | – | t | H21 |
| 2011-10-03 08:26:26 | C | 00 43 55.05 | +04 11 09.4 | – | r | G96 |
| 2011-10-03 08:28:26 | C | 00 43 55.56 | +04 11 09.4 | – | r | G96 |
| 2011-10-03 08:30:27 | C | 00 43 56.06 | +04 11 09.4 | – | r | G96 |
| 2011-10-03 08:32:29 | C | 00 43 56.56 | +04 11 09.4 | – | r | G96 |
| 2011-10-04 08:20:22 | C | 00 51 20.59 | +04 11 22.8 | – | o | H21 |
| 2011-10-04 08:31:51 | C | 00 51 24.35 | +04 11 22.6 | – | o | H21 |
| 2011-10-04 08:37:36 | C | 00 51 26.21 | +04 11 22.5 | – | o | H21 |
| 2011-10-05 06:05:36 | C | 00 59 54.16 | +04 11 36.3 | – | o | H21 |
| 2011-10-05 06:13:40 | C | 00 59 57.46 | +04 11 36.3 | – | o | H21 |
| 2011-10-05 06:17:38 | C | 00 59 59.05 | +04 11 36.3 | – | o | H21 |
| 2011-10-05 06:22:07 | C | 01 00 00.88 | +04 11 36.3 | – | o | H21 |
| 2011-10-08 06:17:42 | C | 01 50 40.60 | +04 06 08.0 | – | t | H21 |
| 2011-10-08 06:23:45 | C | 01 50 47.00 | +04 06 06.6 | – | t | H21 |
| 2011-10-08 06:29:57 | C | 01 50 53.59 | +04 06 05.2 | – | t | H21 |
| 2011-10-08 06:34:59 | C | 01 50 58.92 | +04 06 03.6 | – | t | H21 |
| 2011-10-09 07:05:44 | C | 02 24 26.96 | +03 56 02.3 | – | o | H21 |
| 2011-10-09 07:14:01 | C | 02 24 40.19 | +03 55 56.9 | – | o | H21 |
| 2011-10-09 07:17:41 | C | 02 24 46.08 | +03 55 54.6 | – | o | H21 |
| 2011-10-11 07:56:56 | C | 04 28 14.90 | +02 38 30.4 | – | t | H21 |
| 2011-10-11 07:59:41 | C | 04 28 24.29 | +02 38 22.3 | – | t | H21 |
| 2011-10-11 08:02:25 | C | 04 28 33.64 | +02 38 14.2 | – | t | H21 |
| 2011-10-11 08:05:10 | C | 04 28 43.03 | +02 38 06.2 | – | t | H21 |
| 2011-10-11 08:07:54 | C | 04 28 52.41 | +02 37 58.0 | – | t | H21 |
| 2015-09-10 11:16:08 | C | 23 23 51.263 | -00 02 13.61 | – | t | 568 |
| 2015-09-10 11:21:47 | C | 23 23 51.069 | -00 02 14.91 | – | t | 568 |
| 2015-09-10 11:29:39 | C | 23 23 50.802 | -00 02 16.92 | – | t | 568 |
| 2015-09-11 12:14:09 | C | 23 23 09.414 | -00 08 35.09 | – | t | 568 |
| 2015-09-11 12:25:53 | C | 23 23 08.991 | -00 08 38.19 | – | t | 568 |
| 2019-10-03 03:24:10 | C | 21 30 37.38 | -13 00 31.6 | – | o | 291 |
| 2019-10-03 04:07:40 | C | 21 30 29.92 | -13 01 26.1 | – | o | 291 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2011-10-12 09:00:00 | -20231.5336 | 15 | Hz | 2380 | -1 | -1 |
| 2011-10-12 09:13:00 | 20318515.93 | 4 | us | 2380 | -1 | -1 |
| 2011-10-12 09:27:00 | 20326302.67 | 6 | us | 2380 | -1 | -1 |
| 2011-10-12 09:34:00 | 20330356.38 | 0.2 | us | 2380 | -1 | -1 |
| 2011-10-12 09:45:00 | 20336959.73 | 0.2 | us | 2380 | -1 | -1 |