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 |
|---|---|---|---|---|---|---|
| 1999-05-06 19:59:20 | C | 10 37 55.79 | +58 59 06.0 | – | z | 151 |
| 1999-05-07 04:31:09 | C | 10 39 12.34 | +58 48 32.9 | 15.8 | a | 704 |
| 1999-05-07 04:43:18 | C | 10 39 14.14 | +58 48 16.6 | – | a | 704 |
| 1999-05-07 04:55:19 | C | 10 39 15.87 | +58 48 02.2 | – | a | 704 |
| 1999-05-07 05:07:26 | C | 10 39 17.57 | +58 47 46.4 | – | a | 704 |
| 1999-05-07 05:19:25 | C | 10 39 19.32 | +58 47 31.4 | – | a | 704 |
| 1999-05-07 12:24:59 | C | 10 40 22.83 | +58 38 45.3 | – | – | 360 |
| 1999-05-07 12:27:30 | C | 10 40 23.17 | +58 38 42.3 | – | – | 360 |
| 1999-05-07 12:30:15 | C | 10 40 23.58 | +58 38 38.9 | – | – | 360 |
| 1999-05-07 20:35:47 | C | 10 41 34.68 | +58 28 34.0 | – | – | 557 |
| 1999-05-07 21:12:38 | C | 10 41 39.87 | +58 27 47.7 | – | – | 557 |
| 1999-05-07 22:47:38 | C | 10 41 53.31 | +58 25 47.7 | – | – | 557 |
| 1999-05-08 00:38:30 | C | 10 42 09.21 | +58 23 26.8 | – | – | 557 |
| 1999-05-08 03:54:57 | C | 10 42 38.40 | +58 19 37.4 | 15.3 | a | 704 |
| 1999-05-08 04:07:51 | C | 10 42 40.13 | +58 19 21.2 | – | a | 704 |
| 1999-05-08 04:20:32 | C | 10 42 41.85 | +58 19 04.6 | – | a | 704 |
| 1999-05-08 04:33:09 | C | 10 42 43.54 | +58 18 49.4 | – | a | 704 |
| 1999-05-08 04:45:40 | C | 10 42 45.30 | +58 18 34.0 | – | a | 704 |
| 1999-05-08 13:30:13 | C | 10 43 59.70 | +58 07 45.9 | – | z | 355 |
| 1999-05-08 13:32:15 | C | 10 44 00.02 | +58 07 43.5 | – | z | 355 |
| 1999-05-08 13:36:47 | C | 10 44 00.62 | +58 07 37.4 | – | z | 355 |
| 1999-05-09 03:12:25 | C | 10 45 55.47 | +57 50 57.2 | – | i | 726 |
| 1999-05-09 03:17:26 | C | 10 45 56.18 | +57 50 51.0 | – | i | 726 |
| 1999-05-09 03:22:26 | C | 10 45 56.82 | +57 50 45.0 | – | i | 726 |
| 1999-05-09 03:27:25 | C | 10 45 57.50 | +57 50 38.8 | – | i | 726 |
| 1999-05-09 03:31:14 | C | 10 45 58.02 | +57 50 33.7 | – | i | 726 |
| 1999-05-09 03:36:14 | C | 10 45 58.71 | +57 50 27.6 | – | i | 726 |
| 1999-05-09 03:41:15 | C | 10 45 59.36 | +57 50 21.3 | – | i | 726 |
| 1999-05-09 03:46:15 | C | 10 46 00.01 | +57 50 15.1 | – | i | 726 |
| 1999-05-09 19:37:04 | C | 10 48 10.16 | +57 30 54.5 | – | c | 118 |
| 1999-05-09 19:38:57 | C | 10 48 10.39 | +57 30 52.3 | – | c | 118 |
| 1999-05-09 19:39:48 | C | 10 48 10.76 | +57 30 51.1 | – | z | 151 |
| 1999-05-09 19:42:17 | C | 10 48 10.84 | +57 30 48.2 | – | c | 118 |
| 1999-05-09 19:44:53 | C | 10 48 11.34 | +57 30 45.0 | – | z | 151 |
| 1999-05-09 19:50:51 | C | 10 48 12.13 | +57 30 37.8 | – | z | 151 |
| 1999-05-09 19:53:10 | C | 10 48 12.38 | +57 30 35.9 | – | z | 610 |
| 1999-05-09 19:54:33 | C | 10 48 12.65 | +57 30 33.1 | – | z | 151 |
| 1999-05-09 19:55:10 | C | 10 48 12.63 | +57 30 33.5 | – | z | 610 |
| 1999-05-09 19:56:36 | C | 10 48 12.78 | +57 30 30.2 | – | – | 557 |
| 1999-05-09 19:57:50 | C | 10 48 12.96 | +57 30 30.2 | – | z | 610 |
| 1999-05-09 19:58:43 | C | 10 48 13.12 | +57 30 28.5 | – | z | 151 |
| 1999-05-09 20:00:29 | C | 10 48 13.29 | +57 30 27.0 | – | z | 610 |
| 1999-05-09 20:02:30 | C | 10 48 13.54 | +57 30 24.6 | – | z | 610 |
| 1999-05-09 20:05:05 | C | 10 48 14.00 | +57 30 20.5 | – | z | 151 |
| 1999-05-09 20:45:55 | C | 10 48 19.19 | +57 29 29.4 | – | – | 557 |
| 1999-05-09 21:49:00 | C | 10 48 27.54 | +57 28 12.1 | – | z | 127 |
| 1999-05-09 21:57:30 | C | 10 48 28.64 | +57 28 01.4 | – | z | 127 |
| 1999-05-09 22:04:52 | C | 10 48 29.64 | +57 27 52.3 | – | z | 127 |
| 1999-05-09 22:26:59 | C | 10 48 32.40 | +57 27 23.8 | – | – | 557 |
| 1999-05-10 00:09:33 | C | 10 48 45.98 | +57 25 15.3 | – | – | 557 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2022-03-19 21:40:00 | 186720536 | 10 | us | 8560 | -14 | -14 |