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 |
|---|---|---|---|---|---|---|
| 1999-04-20 03:18:44 | C | 08 59 28.48 | +67 27 21.3 | 15.4 | a | 704 |
| 1999-04-20 03:36:25 | C | 08 59 35.44 | +67 27 01.4 | – | c | 699 |
| 1999-04-20 03:41:58 | C | 08 59 37.48 | +67 26 54.1 | – | a | 704 |
| 1999-04-20 03:58:24 | C | 08 59 44.02 | +67 26 35.8 | – | c | 699 |
| 1999-04-20 04:05:06 | C | 08 59 46.46 | +67 26 26.7 | – | a | 704 |
| 1999-04-20 04:20:22 | C | 08 59 52.51 | +67 26 09.9 | – | c | 699 |
| 1999-04-20 04:28:17 | C | 08 59 55.41 | +67 25 58.7 | 16.2 | a | 704 |
| 1999-04-20 04:51:23 | C | 09 00 04.48 | +67 25 31.2 | – | a | 704 |
| 1999-04-20 19:52:30 | C | 09 05 57.95 | +67 07 51.1 | – | d | 046 |
| 1999-04-20 19:56:26 | C | 09 05 59.40 | +67 07 46.4 | – | d | 046 |
| 1999-04-20 19:58:12 | C | 09 06 00.08 | +67 07 44.2 | – | d | 046 |
| 1999-04-20 19:59:46 | C | 09 06 00.66 | +67 07 42.3 | – | d | 046 |
| 1999-04-21 00:38:51 | C | 09 07 47.61 | +67 02 17.7 | – | c | 758 |
| 1999-04-21 00:44:39 | C | 09 07 49.72 | +67 02 10.8 | – | c | 758 |
| 1999-04-21 00:49:45 | C | 09 07 51.59 | +67 02 04.6 | – | c | 758 |
| 1999-04-21 00:53:39 | C | 09 07 52.97 | +67 02 00.1 | – | c | 758 |
| 1999-04-21 00:54:50 | C | 09 07 51.33 | +67 01 36.4 | – | – | 557 |
| 1999-04-21 00:56:12 | C | 09 07 51.86 | +67 01 34.7 | – | – | 557 |
| 1999-04-21 00:57:33 | C | 09 07 52.37 | +67 01 33.1 | – | – | 557 |
| 1999-04-21 00:58:53 | C | 09 07 52.89 | +67 01 31.3 | – | – | 557 |
| 1999-04-21 01:05:22 | C | 09 07 57.26 | +67 01 45.8 | – | c | 758 |
| 1999-04-21 01:12:05 | C | 09 07 59.71 | +67 01 37.9 | – | c | 758 |
| 1999-04-21 02:25:42 | C | 09 08 27.50 | +67 00 08.6 | – | z | 711 |
| 1999-04-21 02:29:52 | C | 09 08 29.00 | +67 00 03.6 | – | z | 711 |
| 1999-04-21 02:33:56 | C | 09 08 30.46 | +66 59 58.8 | – | z | 711 |
| 1999-04-21 04:19:48 | C | 09 09 09.96 | +66 57 46.0 | – | – | 658 |
| 1999-04-21 04:22:45 | C | 09 09 11.04 | +66 57 42.9 | – | – | 658 |
| 1999-04-21 04:29:48 | C | 09 09 13.56 | +66 57 34.3 | – | – | 658 |
| 1999-04-21 19:29:07 | C | 09 14 41.37 | +66 39 23.6 | – | z | 151 |
| 1999-04-21 19:34:56 | C | 09 14 43.44 | +66 39 16.3 | – | z | 151 |
| 1999-04-21 19:39:21 | C | 09 14 44.94 | +66 39 11.1 | – | z | 151 |
| 1999-04-21 19:41:51 | C | 09 14 45.79 | +66 39 07.9 | – | z | 151 |
| 1999-04-21 19:46:56 | C | 09 14 47.54 | +66 39 01.6 | – | z | 151 |
| 1999-04-21 19:51:39 | C | 09 14 49.20 | +66 38 55.5 | – | z | 151 |
| 1999-04-21 20:19:39 | C | 09 14 58.98 | +66 38 20.8 | – | c | 611 |
| 1999-04-21 20:21:29 | C | 09 14 59.63 | +66 38 18.5 | – | c | 611 |
| 1999-04-21 20:23:20 | C | 09 15 00.26 | +66 38 15.7 | – | c | 611 |
| 1999-04-22 04:25:33 | C | 09 17 49.97 | +66 28 25.0 | – | – | 658 |
| 1999-04-22 04:29:04 | C | 09 17 51.38 | +66 28 20.0 | – | – | 658 |
| 1999-04-22 04:34:02 | C | 09 17 53.12 | +66 28 13.5 | – | – | 658 |
| 1999-04-22 20:01:59 | C | 09 23 07.60 | +66 09 01.0 | – | z | 151 |
| 1999-04-22 20:06:55 | C | 09 23 09.21 | +66 08 54.8 | – | z | 151 |
| 1999-04-22 20:12:08 | C | 09 23 10.89 | +66 08 48.1 | – | z | 151 |
| 1999-04-22 20:18:16 | C | 09 23 12.83 | +66 08 40.4 | – | z | 151 |
| 1999-04-22 20:23:23 | C | 09 23 14.50 | +66 08 33.9 | – | z | 151 |
| 1999-04-22 20:25:43 | C | 09 23 15.28 | +66 08 30.8 | – | z | 151 |
| 1999-04-22 20:38:11 | C | 09 23 19.10 | +66 08 13.8 | – | – | 557 |
| 1999-04-22 20:42:54 | C | 09 23 20.62 | +66 08 07.8 | – | – | 557 |
| 1999-04-22 20:45:15 | C | 09 23 21.36 | +66 08 04.8 | – | – | 557 |
| 1999-04-23 01:15:46 | C | 09 24 49.52 | +66 02 13.1 | – | – | 557 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2022-03-19 21:40:00 | 186720536 | 10 | us | 8560 | -14 | -14 |