IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3289078930 ± 2.00e+00 |
| Semi-major axis (a) | 1.4027966106 AU ± 3.00e+00 |
| Inclination (i) | 13.58750642° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 64.61794782° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 50.15505702° ± 6.00e+00 |
| Mean Anomaly (M) | 55.92981235° ± 7.02e-06 |
| Mean Motion (n) | 0.5932260509°/day ± 1.90e+00 |
| Perihelion dist (q) | 0.94140573 AU ± 3.45e+00 |
| Aphelion dist (Q) | 1.86418749 AU ± 4.87e+00 |
| Orbital Period | 1.66146831 yr ± 5.33e+00 |
| NGA Model | r2 |
| A2 | -6.99752834e-07 AU/d² |
| H (abs. magnitude) | 19.09 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.423″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.035163 AU |
| Observations Used | 739 |
| Oppositions | 14 |
| Arc Total | 1989-2024 |
| First Observation Used | 1989-04-30 |
| Last Observation Used | 2024-07-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-04-17 18:06:54 | C | 15 47 34.01 | +07 41 45.4 | – | – | 426 |
| 1999-04-17 18:12:17 | C | 15 47 33.42 | +07 41 40.7 | – | – | 426 |
| 1999-04-17 18:18:23 | C | 15 47 32.71 | +07 41 36.2 | – | – | 426 |
| 1999-04-20 09:04:51 | C | 15 40 24.71 | +06 48 16.5 | – | z | 711 |
| 1999-04-20 09:14:18 | C | 15 40 23.57 | +06 48 08.4 | – | z | 711 |
| 1999-04-21 08:53:02 | C | 15 37 39.62 | +06 27 30.6 | – | z | 711 |
| 1999-04-21 09:02:19 | C | 15 37 38.50 | +06 27 22.6 | – | z | 711 |
| 1999-04-22 09:09:32 | C | 15 34 50.03 | +06 05 58.2 | – | z | 711 |
| 1999-04-22 09:19:02 | C | 15 34 48.87 | +06 05 49.5 | – | z | 711 |
| 1999-04-22 09:29:00 | C | 15 34 48.14 | +06 05 35.0 | – | – | 658 |
| 1999-04-22 09:35:09 | C | 15 34 47.40 | +06 05 29.4 | – | – | 658 |
| 1999-04-22 09:40:45 | C | 15 34 46.71 | +06 05 24.4 | – | – | 658 |
| 1999-04-23 09:58:21 | C | 15 31 56.22 | +05 43 28.8 | – | – | 658 |
| 1999-04-23 10:03:30 | C | 15 31 55.61 | +05 43 24.3 | – | – | 658 |
| 1999-04-23 10:08:30 | C | 15 31 55.01 | +05 43 19.7 | – | – | 658 |
| 1999-05-07 06:14:07 | C | 14 54 32.39 | +00 22 54.7 | – | z | 684 |
| 1999-05-07 06:20:24 | C | 14 54 31.66 | +00 22 48.3 | – | z | 684 |
| 1999-05-07 06:26:49 | C | 14 54 31.05 | +00 22 42.4 | – | z | 684 |
| 1999-05-07 06:33:23 | C | 14 54 30.27 | +00 22 36.2 | – | z | 684 |
| 1999-05-08 06:23:36 | c | 14 52 05.57 | -00 00 46.7 | – | d | 703 |
| 1999-05-08 06:43:24 | c | 14 52 03.48 | -00 01 06.2 | – | d | 703 |
| 1999-05-08 07:02:34 | c | 14 52 01.52 | -00 01 26.0 | – | d | 703 |
| 1999-05-08 07:21:43 | c | 14 51 59.55 | -00 01 45.4 | – | d | 703 |
| 1999-05-12 05:34:13 | C | 14 43 02.32 | -01 33 10.9 | 18.5 | a | 704 |
| 1999-05-12 05:52:54 | C | 14 43 00.50 | -01 33 27.1 | 19.5 | a | 704 |
| 1999-05-12 06:30:16 | C | 14 42 57.00 | -01 34 02.6 | 19.6 | a | 704 |
| 1999-05-14 05:52:48 | c | 14 38 49.54 | -02 19 06.9 | – | d | 703 |
| 1999-05-14 06:12:55 | c | 14 38 47.82 | -02 19 25.7 | – | d | 703 |
| 1999-05-14 06:32:38 | c | 14 38 46.00 | -02 19 45.5 | – | d | 703 |
| 1999-05-14 06:54:55 | c | 14 38 43.96 | -02 20 07.0 | – | d | 703 |
| 1999-05-17 05:02:38 | C | 14 33 07.93 | -03 25 25.2 | 18.7 | a | 704 |
| 1999-05-17 05:20:14 | C | 14 33 06.72 | -03 25 41.5 | 19.2 | a | 704 |
| 1999-05-17 05:37:50 | C | 14 33 05.24 | -03 25 59.2 | 18.9 | a | 704 |
| 1999-05-17 05:55:27 | C | 14 33 03.69 | -03 26 12.7 | 19.2 | a | 704 |
| 1999-05-17 06:13:02 | C | 14 33 02.48 | -03 26 29.2 | 18.6 | a | 704 |
| 1999-05-18 03:49:43 | C | 14 31 26.96 | -03 46 14.1 | 18.7 | a | 704 |
| 1999-05-18 04:09:43 | C | 14 31 25.43 | -03 46 33.8 | 19.4 | a | 704 |
| 1999-05-18 04:29:44 | C | 14 31 23.91 | -03 46 51.2 | 19.2 | a | 704 |
| 1999-05-18 04:49:48 | C | 14 31 22.31 | -03 47 07.9 | 19.3 | a | 704 |
| 1999-05-18 05:09:55 | C | 14 31 20.56 | -03 47 26.2 | 19.6 | a | 704 |
| 1999-05-18 05:12:56 | c | 14 31 20.66 | -03 47 29.9 | – | d | 703 |
| 1999-05-18 05:31:48 | c | 14 31 19.24 | -03 47 46.2 | – | d | 703 |
| 1999-05-18 05:50:28 | c | 14 31 17.75 | -03 48 03.4 | – | d | 703 |
| 1999-05-18 06:10:03 | c | 14 31 16.31 | -03 48 20.3 | – | d | 703 |
| 1999-05-19 04:14:03 | C | 14 29 42.57 | -04 08 16.4 | 19.1 | a | 704 |
| 1999-05-19 04:34:08 | C | 14 29 41.06 | -04 08 34.0 | 19.1 | a | 704 |
| 1999-05-19 04:54:12 | C | 14 29 39.55 | -04 08 51.8 | 19.1 | a | 704 |
| 1999-05-19 05:14:13 | C | 14 29 38.02 | -04 09 13.3 | 19.1 | a | 704 |
| 2001-07-14 15:19:59 | C | 20 38 57.66 | -42 04 01.7 | – | c | 474 |
| 2001-07-14 15:24:39 | C | 20 38 57.09 | -42 04 04.5 | – | c | 474 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2003-11-23 06:23:00 | 86521.7647 | 0.1 | Hz | 2380 | -1 | -1 |
| 2003-11-23 06:49:00 | 74318367.31 | 3 | us | 2380 | -1 | -1 |
| 2003-11-23 06:49:00 | 85592.7465 | 0.05 | Hz | 2380 | -1 | -1 |
| 2008-11-22 09:15:00 | 106938837.38 | 0.7 | us | 2380 | -1 | -1 |
| 2008-11-22 09:15:00 | 35356.2145 | 0.1 | Hz | 2380 | -1 | -1 |
| 2008-11-23 09:20:00 | 105866298.48 | 1.5 | us | 2380 | -1 | -1 |
| 2008-11-23 09:20:00 | 23836.8747 | 0.1 | Hz | 2380 | -1 | -1 |
| 2013-11-21 11:01:00 | 171997298.39 | 1 | us | 2380 | -1 | -1 |