IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4625092333 ± 7.37e-09 |
| Semi-major axis (a) | 0.8191205796 AU ± 6.91e-11 |
| Inclination (i) | 25.65676684° ± 6.33e-07 |
| Long. of Asc. Node (Ω) | 155.84265542° ± 1.66e-06 |
| Arg. of Perihelion (ω) | 253.41802715° ± 1.46e-06 |
| Mean Anomaly (M) | 60.85489352° ± 1.85e-06 |
| Mean Motion (n) | 1.3295066693°/day ± 1.68e-10 |
| Perihelion dist (q) | 0.44026975 AU ± 6.04e-09 |
| Aphelion dist (Q) | 1.19797141 AU ± 6.04e-09 |
| Orbital Period | 0.74134738 yr ± 9.38e-11 |
| H (abs. magnitude) | 14.66 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.179″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.173761 AU |
| Observations Used | 8344 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 16 |
| Oppositions | 6 |
| Arc Total | 1999-2017 |
| First Observation Used | 1999-04-20 |
| Last Observation Used | 2025-08-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-06-02 20:29:10 | C | 11 46 21.02 | +46 37 46.0 | – | c | 118 |
| 1999-06-04 05:56:21 | C | 11 49 03.20 | +46 02 09.1 | 16.9 | a | 704 |
| 1999-06-04 06:08:07 | C | 11 49 04.17 | +46 01 56.2 | – | a | 704 |
| 1999-06-04 06:19:37 | C | 11 49 05.08 | +46 01 44.0 | – | a | 704 |
| 1999-06-04 06:31:08 | C | 11 49 05.92 | +46 01 31.4 | – | a | 704 |
| 1999-06-04 06:42:40 | C | 11 49 06.87 | +46 01 18.3 | – | a | 704 |
| 1999-06-04 12:06:14 | C | 11 49 33.27 | +45 55 38.6 | – | – | 360 |
| 1999-06-04 12:09:44 | C | 11 49 33.54 | +45 55 34.8 | – | – | 360 |
| 1999-06-04 12:13:14 | C | 11 49 33.79 | +45 55 31.4 | – | – | 360 |
| 1999-06-04 20:18:37 | C | 11 50 12.83 | +45 46 53.8 | – | z | 151 |
| 1999-06-04 20:24:38 | C | 11 50 13.17 | +45 46 46.4 | – | z | 151 |
| 1999-06-04 20:31:28 | C | 11 50 13.77 | +45 46 40.3 | – | z | 151 |
| 1999-06-04 20:37:40 | C | 11 50 14.19 | +45 46 33.0 | – | z | 151 |
| 1999-06-04 20:42:35 | C | 11 50 14.66 | +45 46 28.2 | – | z | 151 |
| 1999-06-04 20:46:12 | C | 11 50 14.96 | +45 46 23.9 | – | z | 151 |
| 1999-06-05 03:26:52 | C | 11 50 46.95 | +45 39 21.3 | – | i | 739 |
| 1999-06-05 03:35:20 | C | 11 50 47.58 | +45 39 11.5 | – | i | 739 |
| 1999-06-05 03:41:25 | C | 11 50 47.94 | +45 39 04.4 | – | i | 739 |
| 1999-06-07 04:14:03 | C | 11 54 38.28 | +44 47 48.0 | 16.8 | a | 704 |
| 1999-06-07 04:28:56 | C | 11 54 39.36 | +44 47 32.3 | – | a | 704 |
| 1999-06-07 04:42:58 | C | 11 54 40.46 | +44 47 17.1 | – | a | 704 |
| 1999-06-07 04:57:01 | C | 11 54 41.54 | +44 47 02.0 | – | a | 704 |
| 1999-06-07 05:11:04 | C | 11 54 42.58 | +44 46 46.7 | – | a | 704 |
| 1999-06-08 03:49:08 | C | 11 56 28.87 | +44 22 58.3 | 16.4 | a | 704 |
| 1999-06-08 04:04:01 | C | 11 56 29.95 | +44 22 42.2 | – | a | 704 |
| 1999-06-08 04:18:25 | C | 11 56 31.03 | +44 22 27.0 | – | a | 704 |
| 1999-06-08 04:32:48 | C | 11 56 32.11 | +44 22 11.6 | – | a | 704 |
| 1999-06-08 04:47:11 | C | 11 56 33.19 | +44 21 56.1 | – | a | 704 |
| 1999-06-09 21:17:59 | C | 11 59 41.27 | +43 39 21.9 | – | z | 587 |
| 1999-06-09 21:23:25 | C | 11 59 41.67 | +43 39 16.0 | – | z | 587 |
| 1999-06-11 21:12:22 | C | 12 03 20.78 | +42 49 16.6 | – | z | 071 |
| 1999-06-11 21:14:04 | C | 12 03 20.94 | +42 49 14.5 | – | z | 071 |
| 1999-06-11 21:15:46 | C | 12 03 21.05 | +42 49 13.2 | – | z | 071 |
| 1999-06-11 21:17:28 | C | 12 03 21.01 | +42 49 09.4 | – | z | 071 |
| 1999-06-11 21:19:09 | C | 12 03 21.34 | +42 49 09.2 | – | z | 071 |
| 1999-06-19 21:18:16 | C | 12 17 40.81 | +39 30 04.8 | – | z | 151 |
| 1999-06-19 21:24:34 | C | 12 17 41.17 | +39 29 56.6 | – | z | 151 |
| 1999-06-19 21:30:12 | C | 12 17 41.68 | +39 29 51.5 | – | z | 151 |
| 1999-06-19 21:35:15 | C | 12 17 42.00 | +39 29 46.8 | – | z | 151 |
| 1999-06-19 21:39:42 | C | 12 17 42.31 | +39 29 40.7 | – | z | 151 |
| 1999-06-20 11:26:07 | C | 12 18 43.07 | +39 15 33.2 | – | z | 900 |
| 1999-06-20 11:39:21 | C | 12 18 44.04 | +39 15 19.3 | – | z | 900 |
| 1999-06-22 20:50:21 | C | 12 22 54.64 | +38 16 24.9 | – | z | 151 |
| 1999-06-22 20:56:09 | C | 12 22 55.05 | +38 16 18.8 | – | z | 151 |
| 1999-06-22 21:00:57 | C | 12 22 55.37 | +38 16 14.0 | – | z | 151 |
| 1999-06-22 21:07:26 | C | 12 22 55.87 | +38 16 06.7 | – | z | 151 |
| 1999-06-22 21:17:32 | C | 12 22 56.57 | +38 15 56.0 | – | z | 151 |
| 1999-06-25 21:08:38 | C | 12 28 09.32 | +37 02 07.4 | – | d | 046 |
| 1999-06-25 21:12:16 | C | 12 28 09.60 | +37 02 03.8 | – | d | 046 |
| 1999-06-25 21:13:54 | C | 12 28 09.70 | +37 02 02.0 | – | d | 046 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2022-03-19 21:40:00 | 186720536 | 10 | us | 8560 | -14 | -14 |