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 |
|---|---|---|---|---|---|---|
| 1999-07-26 20:48:22 | C | 13 21 22.93 | +24 10 15.0 | – | z | 151 |
| 1999-07-26 21:04:05 | C | 13 21 23.95 | +24 09 56.3 | – | z | 151 |
| 1999-07-26 21:13:41 | C | 13 21 24.67 | +24 09 47.2 | – | z | 151 |
| 1999-07-26 21:23:51 | C | 13 21 25.35 | +24 09 36.3 | – | z | 595 |
| 1999-07-26 21:35:53 | C | 13 21 26.24 | +24 09 23.2 | – | z | 595 |
| 1999-07-26 21:43:50 | C | 13 21 26.81 | +24 09 14.2 | – | z | 595 |
| 1999-07-29 21:21:23 | C | 13 26 35.68 | +22 52 28.5 | – | z | 151 |
| 1999-07-29 21:32:27 | C | 13 26 36.60 | +22 52 17.8 | – | z | 151 |
| 1999-07-29 21:42:36 | C | 13 26 37.37 | +22 52 05.8 | – | z | 151 |
| 1999-07-29 21:58:07 | C | 13 26 38.28 | +22 51 50.0 | – | z | 151 |
| 1999-07-31 20:36:01 | C | 13 29 59.74 | +22 01 30.0 | – | c | 540 |
| 1999-07-31 20:41:26 | C | 13 30 00.15 | +22 01 23.3 | – | c | 540 |
| 1999-07-31 20:46:44 | C | 13 30 00.48 | +22 01 17.4 | – | c | 540 |
| 1999-07-31 20:54:28 | C | 13 30 01.16 | +22 01 09.4 | – | c | 540 |
| 1999-08-02 20:05:30 | C | 13 33 25.19 | +21 09 49.7 | – | z | 151 |
| 1999-08-02 20:11:30 | C | 13 33 25.44 | +21 09 43.4 | – | z | 151 |
| 1999-08-02 20:14:48 | C | 13 33 25.67 | +21 09 39.2 | – | z | 151 |
| 1999-08-02 20:19:49 | C | 13 33 25.99 | +21 09 33.9 | – | z | 151 |
| 1999-08-02 20:29:26 | C | 13 33 26.56 | +21 09 23.9 | – | z | 151 |
| 1999-08-02 20:35:27 | C | 13 33 27.14 | +21 09 15.7 | – | z | 151 |
| 1999-08-03 20:15:11 | C | 13 35 09.49 | +20 43 23.7 | – | z | 151 |
| 1999-08-03 20:30:40 | C | 13 35 10.52 | +20 43 07.7 | – | z | 151 |
| 1999-08-03 20:45:11 | C | 13 35 11.59 | +20 42 50.9 | – | z | 151 |
| 1999-08-04 20:39:21 | C | 13 36 54.89 | +20 16 35.2 | – | d | 046 |
| 1999-08-04 20:41:04 | C | 13 36 55.02 | +20 16 33.3 | – | d | 046 |
| 1999-08-04 20:42:59 | C | 13 36 55.15 | +20 16 31.0 | – | d | 046 |
| 1999-08-04 20:45:08 | C | 13 36 55.32 | +20 16 28.7 | – | d | 046 |
| 1999-08-06 20:01:30 | C | 13 40 19.90 | +19 24 12.6 | – | d | 046 |
| 1999-08-06 20:03:42 | C | 13 40 20.05 | +19 24 10.2 | – | d | 046 |
| 1999-08-06 20:05:16 | C | 13 40 20.16 | +19 24 08.4 | – | d | 046 |
| 1999-08-06 20:06:57 | C | 13 40 20.26 | +19 24 06.9 | – | d | 046 |
| 1999-08-07 20:37:20 | C | 13 42 06.32 | +18 56 49.8 | – | z | 151 |
| 1999-08-07 20:49:37 | C | 13 42 07.13 | +18 56 35.8 | – | z | 151 |
| 1999-08-07 20:52:43 | C | 13 42 07.44 | +18 56 32.5 | – | z | 151 |
| 1999-08-09 03:46:23 | C | 13 44 20.98 | +18 21 56.2 | – | c | 846 |
| 1999-08-09 03:52:39 | C | 13 44 21.47 | +18 21 51.1 | – | c | 846 |
| 1999-08-09 03:59:40 | C | 13 44 21.97 | +18 21 42.5 | – | c | 846 |
| 1999-08-09 04:05:39 | C | 13 44 22.45 | +18 21 35.6 | – | c | 846 |
| 1999-08-13 19:51:47 | C | 13 52 26.08 | +16 14 34.3 | – | z | 151 |
| 1999-08-13 20:04:30 | C | 13 52 27.15 | +16 14 19.9 | – | z | 151 |
| 1999-08-13 20:11:28 | C | 13 52 27.66 | +16 14 11.7 | – | z | 151 |
| 1999-08-13 20:17:38 | C | 13 52 28.07 | +16 14 04.2 | – | z | 151 |
| 1999-08-13 20:27:23 | C | 13 52 28.76 | +16 13 53.0 | – | z | 151 |
| 1999-08-20 19:32:45 | C | 14 04 27.49 | +12 57 26.0 | – | z | 151 |
| 1999-08-20 19:46:36 | C | 14 04 28.11 | +12 57 11.6 | – | z | 151 |
| 1999-08-20 19:53:28 | C | 14 04 28.77 | +12 56 58.3 | – | z | 151 |
| 1999-08-20 20:06:19 | C | 14 04 29.78 | +12 56 45.5 | – | z | 151 |
| 1999-08-20 20:08:40 | C | 14 04 29.95 | +12 56 42.2 | – | z | 151 |
| 1999-08-21 20:31:35 | C | 14 06 13.68 | +12 27 15.8 | – | c | 118 |
| 1999-08-21 20:35:45 | C | 14 06 13.99 | +12 27 09.9 | – | c | 118 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2022-03-19 21:40:00 | 186720536 | 10 | us | 8560 | -14 | -14 |