IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4440123499 ± 1.15e-02 |
| Semi-major axis (a) | 1.0593661162 AU ± 1.24e-02 |
| Inclination (i) | 11.16925766° ± 6.63e-01 |
| Long. of Asc. Node (Ω) | 157.86471855° ± 1.66e+00 |
| Arg. of Perihelion (ω) | 296.70262904° ± 3.25e+00 |
| Mean Anomaly (M) | 261.95042071° ± 1.98e+00 |
| Mean Motion (n) | 0.9039473986°/day ± 1.59e-02 |
| Perihelion dist (q) | 0.58899448 AU ± 1.40e-02 |
| Aphelion dist (Q) | 1.52973775 AU ± 2.17e-02 |
| Orbital Period | 1.09035801 yr ± 1.92e-02 |
| NGA Model | r2 |
| A2 | -3.37481791e-06 AU/d² |
| H (abs. magnitude) | 18.50 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.333″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.018713 AU |
| Observations Used | 1245 |
| Radar Obs Used | 1 |
| Oppositions | 1 |
| Arc Total | 1986-2025 |
| First Observation Used | 1986-08-02 |
| Last Observation Used | 2025-06-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2013-04-18 11:03:53 | C | 17 31 20.67 | +41 56 46.4 | – | u | 703 |
| 2013-04-18 11:11:57 | C | 17 31 17.29 | +41 56 44.9 | – | u | 703 |
| 2013-04-18 11:19:32 | C | 17 31 14.01 | +41 56 43.7 | – | u | 703 |
| 2013-04-18 11:27:10 | C | 17 31 10.88 | +41 56 42.1 | – | u | 703 |
| 2013-04-18 23:17:10 | C | 17 26 28.74 | +41 53 48.1 | – | q | 160 |
| 2013-04-18 23:20:23 | C | 17 26 27.43 | +41 53 47.6 | – | q | 160 |
| 2013-04-18 23:23:36 | C | 17 26 26.11 | +41 53 47.0 | – | q | 160 |
| 2013-04-19 02:06:50 | C | 17 25 21.19 | +41 53 19.8 | – | q | G40 |
| 2013-04-19 02:17:06 | C | 17 25 16.97 | +41 53 18.0 | – | q | G40 |
| 2013-04-19 02:36:56 | C | 17 25 08.82 | +41 53 14.0 | – | q | G40 |
| 2013-04-19 23:15:50 | C | 17 17 05.41 | +41 46 14.8 | – | q | C73 |
| 2013-04-19 23:17:00 | C | 17 17 04.92 | +41 46 14.8 | – | q | C73 |
| 2013-04-19 23:18:09 | C | 17 17 04.50 | +41 46 14.4 | – | q | C73 |
| 2013-04-19 23:19:19 | C | 17 17 03.95 | +41 46 13.9 | – | q | C73 |
| 2013-04-19 23:20:28 | C | 17 17 03.57 | +41 46 13.5 | – | q | C73 |
| 2013-04-19 23:21:36 | C | 17 17 03.07 | +41 46 13.0 | – | q | C73 |
| 2013-04-19 23:22:47 | C | 17 17 02.67 | +41 46 12.5 | – | q | C73 |
| 2013-04-19 23:23:55 | C | 17 17 02.16 | +41 46 12.2 | – | q | C73 |
| 2013-04-19 23:25:05 | C | 17 17 01.61 | +41 46 11.8 | – | q | C73 |
| 2013-04-19 23:26:14 | C | 17 17 01.32 | +41 46 11.5 | – | q | C73 |
| 2013-04-19 23:27:24 | C | 17 17 00.78 | +41 46 11.2 | – | q | C73 |
| 2013-04-19 23:28:33 | C | 17 17 00.39 | +41 46 10.8 | – | q | C73 |
| 2013-04-19 23:29:43 | C | 17 16 59.89 | +41 46 10.0 | – | q | C73 |
| 2013-04-19 23:30:53 | C | 17 16 59.42 | +41 46 09.7 | – | q | C73 |
| 2013-04-19 23:32:02 | C | 17 16 59.00 | +41 46 09.7 | – | q | C73 |
| 2013-04-19 23:33:12 | C | 17 16 58.50 | +41 46 09.0 | – | q | C73 |
| 2013-04-19 23:34:22 | C | 17 16 58.05 | +41 46 08.7 | – | q | C73 |
| 2013-04-19 23:35:31 | C | 17 16 57.63 | +41 46 08.4 | – | q | C73 |
| 2013-04-19 23:36:41 | C | 17 16 57.15 | +41 46 07.9 | – | q | C73 |
| 2013-04-19 23:37:50 | C | 17 16 56.72 | +41 46 07.5 | – | q | C73 |
| 2013-04-23 23:50:53 | C | 16 42 45.62 | +40 47 56.2 | 17.7 | u | 089 |
| 2013-04-23 23:53:44 | C | 16 42 44.71 | +40 47 54.6 | 17.5 | u | 089 |
| 2013-04-23 23:56:35 | C | 16 42 43.73 | +40 47 51.9 | 16.5 | u | 089 |
| 2013-04-23 23:59:26 | C | 16 42 42.75 | +40 47 50.0 | 18.0 | u | 089 |
| 2013-04-24 00:02:18 | C | 16 42 41.82 | +40 47 47.4 | 18.2 | u | 089 |
| 2013-04-24 00:05:09 | C | 16 42 40.85 | +40 47 45.4 | 17.6 | u | 089 |
| 2013-04-24 00:08:00 | C | 16 42 39.92 | +40 47 43.1 | 17.4 | u | 089 |
| 2013-04-24 00:10:51 | C | 16 42 38.93 | +40 47 41.1 | 16.9 | u | 089 |
| 2013-04-24 00:13:42 | C | 16 42 38.02 | +40 47 38.7 | 18.4 | u | 089 |
| 2013-04-24 00:16:33 | C | 16 42 36.98 | +40 47 36.0 | 17.9 | u | 089 |
| 2013-04-24 22:19:15 | C | 16 35 35.99 | +40 29 03.5 | – | q | C77 |
| 2013-04-24 22:22:20 | C | 16 35 34.98 | +40 29 01.0 | – | q | C77 |
| 2013-04-24 22:25:02 | C | 16 35 34.14 | +40 28 58.7 | – | q | C77 |
| 2013-04-24 22:27:45 | C | 16 35 33.27 | +40 28 56.3 | – | q | C77 |
| 2013-04-24 22:30:54 | C | 16 35 32.23 | +40 28 54.0 | – | q | C77 |
| 2013-04-25 07:56:32 | C | 16 32 34.75 | +40 20 42.8 | – | u | H21 |
| 2013-04-25 08:00:05 | C | 16 32 33.61 | +40 20 39.5 | – | u | H21 |
| 2013-04-25 08:04:04 | C | 16 32 32.33 | +40 20 36.0 | – | u | H21 |
| 2013-04-25 08:08:15 | C | 16 32 31.00 | +40 20 32.3 | – | u | H21 |
| 2013-04-25 08:12:25 | C | 16 32 29.62 | +40 20 27.9 | – | u | H21 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1989-03-26 14:00:00 | 56566 | 2 | Hz | 2380 | -1 | -1 |
| 1989-03-26.583333 | 5656600 | 200 | Hz | 2380 | 251 | 251 |