IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.8378266693 ± 2.00e-08 |
| Semi-major axis (a) | 1.3340068484 AU ± 1.35e-09 |
| Inclination (i) | 19.49737533° ± 3.65e-06 |
| Long. of Asc. Node (Ω) | 157.31926894° ± 2.14e-05 |
| Arg. of Perihelion (ω) | 261.15012752° ± 1.93e-05 |
| Mean Anomaly (M) | 139.26202034° ± 5.33e-06 |
| Mean Motion (n) | 0.6396982866°/day ± 9.70e-10 |
| Perihelion dist (q) | 0.21634033 AU ± 2.66e-08 |
| Aphelion dist (Q) | 2.45167336 AU ± 2.67e-08 |
| Orbital Period | 1.54076743 yr ± 2.34e-09 |
| H (abs. magnitude) | 18.40 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.360″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.194087 AU |
| Observations Used | 408 |
| Oppositions | 8 |
| Arc Total | 1999-2023 |
| First Observation Used | 1999-04-09 |
| Last Observation Used | 2023-07-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-04-09 10:02:30 | C | 15 23 49.76 | +34 22 42.9 | 18.6 | a | 704 |
| 1999-04-09 10:29:34 | C | 15 23 40.67 | +34 22 55.5 | 18.5 | a | 704 |
| 1999-04-09 10:56:32 | C | 15 23 31.23 | +34 23 05.8 | 19.1 | a | 704 |
| 1999-04-09 11:23:38 | C | 15 23 22.14 | +34 23 17.5 | 19.2 | a | 704 |
| 1999-04-09 22:19:30 | C | 15 19 47.10 | +34 27 34.3 | – | c | 611 |
| 1999-04-09 22:23:30 | C | 15 19 45.76 | +34 27 35.2 | – | c | 611 |
| 1999-04-09 22:29:29 | C | 15 19 43.79 | +34 27 37.1 | – | c | 611 |
| 1999-04-10 01:43:15 | C | 15 18 39.40 | +34 28 49.9 | – | d | 046 |
| 1999-04-10 01:44:59 | C | 15 18 38.75 | +34 28 51.3 | – | d | 046 |
| 1999-04-10 01:46:07 | C | 15 18 38.48 | +34 28 51.9 | – | d | 046 |
| 1999-04-10 01:48:08 | C | 15 18 37.75 | +34 28 52.2 | – | d | 046 |
| 1999-04-10 01:49:31 | C | 15 18 37.25 | +34 28 52.0 | – | d | 046 |
| 1999-04-10 01:55:57 | C | 15 18 35.20 | +34 28 54.1 | – | d | 046 |
| 1999-04-10 02:19:50 | C | 15 18 27.28 | +34 29 02.9 | – | b | 118 |
| 1999-04-10 02:24:44 | C | 15 18 25.70 | +34 29 04.4 | – | b | 118 |
| 1999-04-10 02:28:18 | C | 15 18 24.64 | +34 29 06.1 | – | b | 118 |
| 1999-04-10 02:30:01 | C | 15 18 23.95 | +34 29 05.8 | – | – | 557 |
| 1999-04-10 02:32:42 | C | 15 18 23.08 | +34 29 06.6 | – | – | 557 |
| 1999-04-10 02:34:03 | C | 15 18 22.62 | +34 29 07.0 | – | – | 557 |
| 1999-04-10 05:15:23 | C | 15 17 31.90 | +34 30 03.3 | 18.5 | a | 704 |
| 1999-04-10 05:43:03 | C | 15 17 22.81 | +34 30 13.4 | – | a | 704 |
| 1999-04-10 06:38:27 | C | 15 17 04.58 | +34 30 34.8 | – | a | 704 |
| 1999-04-10 07:05:56 | C | 15 16 55.71 | +34 30 45.2 | – | a | 704 |
| 1999-04-10 07:33:38 | C | 15 16 46.66 | +34 30 52.2 | 18.6 | a | 704 |
| 1999-04-10 08:01:20 | C | 15 16 37.50 | +34 31 02.1 | 18.5 | a | 704 |
| 1999-04-10 08:28:20 | C | 15 16 28.64 | +34 31 13.1 | 18.9 | a | 704 |
| 1999-04-10 08:55:20 | C | 15 16 19.78 | +34 31 18.9 | 19.2 | a | 704 |
| 1999-04-10 09:22:21 | C | 15 16 10.82 | +34 31 29.3 | 19.1 | a | 704 |
| 1999-04-10 20:13:48 | C | 15 12 43.68 | +34 34 23.6 | – | – | 557 |
| 1999-04-10 20:17:00 | C | 15 12 42.75 | +34 34 24.2 | – | – | 557 |
| 1999-04-10 20:20:12 | C | 15 12 41.84 | +34 34 25.0 | – | – | 557 |
| 1999-04-11 05:28:33 | C | 15 09 48.13 | +34 37 02.6 | – | z | 859 |
| 1999-04-11 06:01:11 | C | 15 09 37.64 | +34 37 08.7 | – | z | 859 |
| 1999-04-11 06:06:09 | C | 15 09 36.08 | +34 37 09.6 | – | z | 859 |
| 1999-04-11 15:56:57 | C | 15 06 33.82 | +34 39 01.8 | – | – | 422 |
| 1999-04-11 15:58:14 | C | 15 06 33.47 | +34 39 01.8 | – | – | 422 |
| 1999-04-11 15:59:17 | C | 15 06 33.09 | +34 39 02.5 | – | – | 422 |
| 1999-04-11 16:00:40 | C | 15 06 32.65 | +34 39 02.6 | – | – | 422 |
| 1999-04-12 09:08:45 | C | 15 01 21.89 | +34 40 52.4 | 18.9 | a | 704 |
| 1999-04-12 09:08:53 | C | 15 01 21.96 | +34 40 52.0 | 18.6 | a | 704 |
| 1999-04-12 09:33:36 | C | 15 01 14.40 | +34 40 54.5 | 18.8 | a | 704 |
| 1999-04-12 09:33:46 | C | 15 01 14.30 | +34 40 53.2 | 18.7 | a | 704 |
| 1999-04-12 09:58:26 | C | 15 01 06.79 | +34 40 55.6 | 19.0 | a | 704 |
| 1999-04-12 09:58:36 | C | 15 01 06.74 | +34 40 54.5 | 18.9 | a | 704 |
| 1999-04-12 10:23:19 | C | 15 00 59.09 | +34 40 53.4 | 18.7 | a | 704 |
| 1999-04-12 10:23:27 | C | 15 00 59.21 | +34 40 55.6 | 19.2 | a | 704 |
| 1999-04-12 10:48:12 | C | 15 00 51.63 | +34 40 57.8 | 19.2 | a | 704 |
| 1999-04-12 10:48:21 | C | 15 00 51.59 | +34 40 58.5 | 19.4 | a | 704 |
| 1999-04-12 15:20:01 | C | 14 59 32.09 | +34 41 36.4 | – | – | 422 |
| 1999-04-12 15:22:37 | C | 14 59 31.25 | +34 41 37.0 | – | – | 422 |