IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3115183438 ± 2.00e+00 |
| Semi-major axis (a) | 1.0090700360 AU ± 3.00e+00 |
| Inclination (i) | 5.36059928° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 124.20027455° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 235.70663086° ± 6.00e+00 |
| Mean Anomaly (M) | 341.16265472° ± 1.80e-05 |
| Mean Motion (n) | 0.9723672228°/day ± 4.34e+00 |
| Perihelion dist (q) | 0.69472621 AU ± 2.89e+00 |
| Aphelion dist (Q) | 1.32341386 AU ± 4.42e+00 |
| Orbital Period | 1.01363586 yr ± 4.52e+00 |
| NGA Model | r2 |
| A2 | -4.84617133e-06 AU/d² |
| H (abs. magnitude) | 20.27 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-27 |
| RMS Residual | 0.477″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.031327 AU |
| Observations Used | 1067 |
| Oppositions | 1 |
| Arc Total | 1999-2024 |
| First Observation Used | 1999-05-13 |
| Last Observation Used | 2024-01-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-05-13 06:58:30 | C | 15 31 47.76 | +22 30 11.1 | 18.1 | a | 704 |
| 1999-05-13 07:11:05 | C | 15 31 45.64 | +22 30 42.5 | 18.7 | a | 704 |
| 1999-05-13 07:23:30 | C | 15 31 43.38 | +22 31 13.8 | 18.4 | a | 704 |
| 1999-05-13 07:36:04 | C | 15 31 41.36 | +22 31 47.1 | 18.7 | a | 704 |
| 1999-05-13 07:48:26 | C | 15 31 39.13 | +22 32 18.8 | 18.9 | a | 704 |
| 1999-05-14 05:23:34 | C | 15 28 12.53 | +23 27 51.6 | 18.9 | a | 704 |
| 1999-05-14 05:38:35 | C | 15 28 09.78 | +23 28 31.4 | – | z | 719 |
| 1999-05-14 05:43:02 | C | 15 28 09.01 | +23 28 43.2 | – | z | 719 |
| 1999-05-14 05:45:23 | C | 15 28 08.62 | +23 28 48.9 | – | a | 704 |
| 1999-05-14 06:07:04 | C | 15 28 04.74 | +23 29 47.1 | 19.1 | a | 704 |
| 1999-05-14 06:28:50 | C | 15 28 00.78 | +23 30 43.3 | 18.7 | a | 704 |
| 1999-05-14 06:43:47 | C | 15 27 58.06 | +23 31 21.8 | – | z | 719 |
| 1999-05-14 06:51:21 | C | 15 27 56.61 | +23 31 40.7 | 18.7 | a | 704 |
| 1999-05-14 06:52:44 | C | 15 27 56.44 | +23 31 45.1 | – | z | 719 |
| 1999-05-14 07:13:01 | C | 15 27 52.82 | +23 32 38.3 | 16.8 | a | 704 |
| 1999-05-14 07:20:04 | C | 15 27 51.51 | +23 32 56.7 | 17.0 | a | 704 |
| 1999-05-14 07:34:45 | C | 15 27 48.85 | +23 33 33.5 | 17.3 | a | 704 |
| 1999-05-14 07:41:49 | C | 15 27 47.52 | +23 33 52.5 | 17.7 | a | 704 |
| 1999-05-14 07:56:28 | C | 15 27 45.01 | +23 34 31.2 | 18.0 | a | 704 |
| 1999-05-14 08:03:32 | C | 15 27 43.64 | +23 34 49.2 | 18.3 | a | 704 |
| 1999-05-14 08:18:08 | C | 15 27 41.08 | +23 35 27.8 | 18.4 | a | 704 |
| 1999-05-14 08:25:13 | C | 15 27 39.61 | +23 35 43.6 | 18.8 | a | 704 |
| 1999-05-14 08:39:50 | C | 15 27 37.06 | +23 36 21.4 | 17.9 | a | 704 |
| 1999-05-14 08:46:58 | C | 15 27 35.77 | +23 36 40.5 | 18.1 | a | 704 |
| 1999-05-14 09:01:15 | C | 15 27 33.16 | +23 37 17.0 | 16.9 | a | 704 |
| 1999-05-14 09:32:54 | C | 15 27 27.52 | +23 38 38.2 | 17.5 | a | 704 |
| 1999-05-14 09:55:18 | C | 15 27 23.41 | +23 39 34.3 | 17.7 | a | 704 |
| 1999-05-14 10:17:26 | C | 15 27 19.47 | +23 40 31.2 | 17.6 | a | 704 |
| 1999-05-14 10:39:26 | C | 15 27 15.58 | +23 41 27.2 | 17.3 | a | 704 |
| 1999-05-14 20:31:45 | C | 15 25 39.34 | +24 07 05.4 | – | – | 557 |
| 1999-05-14 20:33:25 | C | 15 25 39.02 | +24 07 10.2 | – | – | 557 |
| 1999-05-14 20:35:07 | C | 15 25 38.75 | +24 07 14.1 | – | – | 557 |
| 1999-05-14 22:38:20 | C | 15 25 16.74 | +24 12 50.7 | – | z | 620 |
| 1999-05-14 22:45:59 | C | 15 25 15.36 | +24 13 10.3 | – | z | 620 |
| 1999-05-14 22:53:49 | C | 15 25 13.95 | +24 13 30.3 | – | z | 620 |
| 1999-05-14 22:59:39 | C | 15 25 12.90 | +24 13 45.2 | – | z | 620 |
| 1999-05-15 05:26:28 | C | 15 24 06.25 | +24 30 49.0 | 18.1 | a | 704 |
| 1999-05-15 05:48:14 | C | 15 24 02.10 | +24 31 47.0 | – | a | 704 |
| 1999-05-15 06:10:07 | C | 15 23 57.83 | +24 32 45.1 | 18.5 | a | 704 |
| 1999-05-15 06:31:57 | C | 15 23 53.71 | +24 33 42.5 | 18.9 | a | 704 |
| 1999-05-15 06:53:48 | C | 15 23 49.51 | +24 34 39.3 | 19.2 | a | 704 |
| 1999-05-15 07:15:11 | C | 15 23 45.49 | +24 35 37.8 | 18.4 | a | 704 |
| 1999-05-15 07:36:52 | C | 15 23 41.23 | +24 36 35.4 | 18.4 | a | 704 |
| 1999-05-15 07:58:38 | C | 15 23 37.09 | +24 37 30.9 | 18.8 | a | 704 |
| 1999-05-15 08:20:19 | C | 15 23 32.91 | +24 38 29.2 | 18.5 | a | 704 |
| 1999-05-15 08:42:20 | C | 15 23 28.68 | +24 39 25.0 | – | a | 704 |
| 1999-05-15 09:02:45 | C | 15 23 24.76 | +24 40 18.6 | 17.4 | a | 704 |
| 1999-05-15 09:24:27 | C | 15 23 20.57 | +24 41 15.2 | – | a | 704 |
| 1999-05-15 09:46:07 | C | 15 23 16.44 | +24 42 12.2 | 18.3 | a | 704 |
| 1999-05-15 10:07:52 | C | 15 23 12.46 | +24 43 07.6 | 18.6 | a | 704 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2015-01-14 06:27:00 | 91962819.52 | 4 | us | 2380 | -1 | -1 |
| 2015-01-15 07:04:00 | 94147181.77 | 0.5 | us | 2380 | -1 | -1 |
| 2015-01-17 05:45:00 | 98914932.02 | 0.5 | us | 2380 | -1 | -1 |
| 2015-01-28 05:25:00 | 139146893.28 | 1 | us | 2380 | -1 | -1 |
| 2016-01-08 06:50:00 | 34618571.39 | 3 | us | 8560 | -14 | -14 |
| 2016-01-08 09:00:00 | 34800280.71 | 0.625 | us | 8560 | -14 | -14 |
| 2016-01-09 06:10:00 | 36899171.6 | 0.625 | us | 8560 | -14 | -14 |
| 2016-01-10 04:30:00 | 39672908.95 | 1 | us | 8560 | -14 | -14 |
| 2016-01-14 04:20:00 | 55840499.94 | 1 | us | 2380 | -1 | -1 |
| 2016-01-17 02:38:00 | 70275038.14 | 0.5 | us | 2380 | -1 | -1 |
| 2016-01-19 03:34:00 | 81040626.98 | 0.5 | us | 2380 | -1 | -1 |
| 2017-01-07 01:00:00 | 68905392.263 | 10 | us | 8560 | -14 | -14 |
| 2017-01-08 00:50:00 | 69117456.6 | 2 | us | 8560 | -14 | -14 |
| 2017-01-09 01:00:00 | 69961665.946 | 1 | us | 8560 | -14 | -14 |
| 2017-01-16 00:00:00 | 90245342.3 | 0.5 | us | 2380 | -1 | -1 |