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 |
|---|---|---|---|---|---|---|
| 1999-05-26 20:41:04 | C | 11 32 04.46 | +49 39 14.4 | – | z | 151 |
| 1999-05-26 20:47:24 | C | 11 32 05.05 | +49 39 08.5 | – | z | 151 |
| 1999-05-26 20:59:21 | C | 11 32 06.09 | +49 38 54.6 | – | c | 628 |
| 1999-05-26 21:09:21 | C | 11 32 06.97 | +49 38 43.4 | – | c | 628 |
| 1999-05-26 21:31:21 | C | 11 32 08.86 | +49 38 18.8 | – | c | 628 |
| 1999-05-26 22:08:22 | C | 11 32 12.07 | +49 37 37.2 | – | c | 628 |
| 1999-05-26 23:05:45 | C | 11 32 17.05 | +49 36 33.3 | – | c | 636 |
| 1999-05-26 23:12:00 | C | 11 32 17.64 | +49 36 26.3 | – | c | 636 |
| 1999-05-26 23:19:34 | C | 11 32 18.29 | +49 36 18.0 | – | c | 636 |
| 1999-05-27 03:24:47 | C | 11 32 40.45 | +49 31 52.6 | – | i | 726 |
| 1999-05-27 03:29:47 | C | 11 32 40.87 | +49 31 46.6 | – | i | 726 |
| 1999-05-27 03:34:48 | C | 11 32 41.32 | +49 31 41.5 | – | i | 726 |
| 1999-05-27 03:39:48 | C | 11 32 41.73 | +49 31 36.2 | – | i | 726 |
| 1999-05-27 20:23:52 | C | 11 34 10.65 | +49 13 15.3 | – | z | 151 |
| 1999-05-27 20:38:00 | C | 11 34 11.88 | +49 12 58.5 | – | z | 151 |
| 1999-05-27 20:42:06 | C | 11 34 12.03 | +49 12 57.8 | – | z | 151 |
| 1999-05-27 20:45:33 | C | 11 34 12.33 | +49 12 53.2 | – | z | 151 |
| 1999-05-27 20:49:37 | C | 11 34 12.73 | +49 12 48.9 | – | z | 151 |
| 1999-05-27 20:51:45 | C | 11 34 12.89 | +49 12 46.6 | – | z | 151 |
| 1999-05-28 19:59:20 | C | 11 36 13.95 | +48 47 33.3 | – | z | 151 |
| 1999-05-28 20:06:26 | C | 11 36 14.75 | +48 47 25.2 | – | z | 151 |
| 1999-05-28 20:10:53 | C | 11 36 15.05 | +48 47 21.4 | – | z | 151 |
| 1999-05-28 20:15:23 | C | 11 36 15.42 | +48 47 17.3 | – | z | 151 |
| 1999-05-28 20:23:09 | C | 11 36 16.10 | +48 47 08.3 | – | z | 151 |
| 1999-05-28 20:29:10 | C | 11 36 16.65 | +48 47 01.4 | – | z | 151 |
| 1999-05-28 20:44:07 | C | 11 36 17.80 | +48 46 45.3 | – | d | 046 |
| 1999-05-28 20:47:21 | C | 11 36 18.04 | +48 46 41.5 | – | d | 046 |
| 1999-05-28 20:49:01 | C | 11 36 18.20 | +48 46 39.7 | – | d | 046 |
| 1999-05-28 20:50:34 | C | 11 36 18.34 | +48 46 37.9 | – | d | 046 |
| 1999-05-29 03:18:37 | C | 11 36 52.03 | +48 39 37.0 | – | i | 726 |
| 1999-05-29 03:23:36 | C | 11 36 52.46 | +48 39 30.9 | – | i | 726 |
| 1999-05-29 03:28:36 | C | 11 36 52.90 | +48 39 25.9 | – | i | 726 |
| 1999-05-29 03:33:36 | C | 11 36 53.28 | +48 39 20.7 | – | i | 726 |
| 1999-05-29 12:19:46 | C | 11 37 38.47 | +48 29 51.5 | – | z | 900 |
| 1999-05-29 12:33:03 | C | 11 37 39.46 | +48 29 36.7 | – | z | 900 |
| 1999-05-30 03:06:21 | C | 11 38 54.43 | +48 13 49.9 | – | i | 726 |
| 1999-05-30 03:11:21 | C | 11 38 54.89 | +48 13 44.0 | – | i | 726 |
| 1999-05-30 03:16:22 | C | 11 38 55.27 | +48 13 38.3 | – | i | 726 |
| 1999-05-30 03:21:22 | C | 11 38 55.63 | +48 13 31.7 | – | i | 726 |
| 1999-05-30 20:12:25 | C | 11 40 21.24 | +47 55 17.6 | – | z | 121 |
| 1999-05-30 20:16:44 | C | 11 40 21.92 | +47 55 14.5 | – | z | 151 |
| 1999-05-30 20:22:31 | C | 11 40 22.24 | +47 55 08.6 | – | z | 151 |
| 1999-05-30 20:26:51 | C | 11 40 22.65 | +47 55 04.9 | – | z | 151 |
| 1999-05-30 20:31:12 | C | 11 40 22.99 | +47 54 59.7 | – | z | 151 |
| 1999-05-30 20:34:15 | C | 11 40 23.31 | +47 54 56.3 | – | z | 151 |
| 1999-05-30 20:36:24 | C | 11 40 23.23 | +47 54 51.3 | – | z | 121 |
| 1999-05-30 21:16:24 | C | 11 40 26.51 | +47 54 07.2 | – | z | 121 |
| 1999-05-30 21:36:24 | C | 11 40 28.21 | +47 53 45.3 | – | z | 121 |
| 1999-05-30 22:20:23 | C | 11 40 31.89 | +47 52 56.6 | – | z | 121 |
| 1999-06-02 20:19:52 | C | 11 46 20.28 | +46 37 55.9 | – | c | 118 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2022-03-19 21:40:00 | 186720536 | 10 | us | 8560 | -14 | -14 |