IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4927419454 ± 6.38e-09 |
| Semi-major axis (a) | 1.9622252115 AU ± 6.65e-10 |
| Inclination (i) | 5.30954016° ± 9.22e-07 |
| Long. of Asc. Node (Ω) | 168.07921894° ± 1.08e-05 |
| Arg. of Perihelion (ω) | 147.21088394° ± 1.08e-05 |
| Mean Anomaly (M) | 194.87677812° ± 9.76e-07 |
| Mean Motion (n) | 0.3585824243°/day ± 1.82e-10 |
| Perihelion dist (q) | 0.99535454 AU ± 1.25e-08 |
| Aphelion dist (Q) | 2.92909588 AU ± 1.25e-08 |
| Orbital Period | 2.74867427 yr ± 1.40e-09 |
| H (abs. magnitude) | 15.80 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.251″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.019399 AU |
| Observations Used | 2585 |
| Oppositions | 45 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-04-21 |
| Last Observation Used | 2026-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-04-16 13:14:45 | C | 14 01 27.89 | -03 59 49.3 | – | – | 422 |
| 1999-04-16 13:15:23 | C | 14 01 27.86 | -03 59 48.9 | – | – | 422 |
| 1999-04-16 13:16:12 | C | 14 01 27.81 | -03 59 48.4 | – | – | 422 |
| 1999-04-17 22:12:59 | C | 13 59 43.25 | -03 40 15.1 | – | d | 046 |
| 1999-04-17 22:14:50 | C | 13 59 43.14 | -03 40 13.9 | – | d | 046 |
| 1999-04-17 22:16:33 | C | 13 59 43.06 | -03 40 13.2 | – | d | 046 |
| 1999-04-17 22:18:14 | C | 13 59 42.98 | -03 40 12.1 | – | d | 046 |
| 1999-04-18 21:24:39 | C | 13 58 27.69 | -03 26 08.4 | – | – | 557 |
| 1999-04-18 22:10:39 | C | 13 58 25.07 | -03 25 40.4 | – | – | 557 |
| 1999-04-18 22:46:33 | C | 13 58 23.07 | -03 25 17.8 | – | z | 104 |
| 1999-04-18 23:03:20 | C | 13 58 22.05 | -03 25 08.1 | – | – | 557 |
| 1999-04-18 23:22:35 | C | 13 58 21.12 | -03 24 54.8 | – | z | 104 |
| 1999-04-19 00:13:27 | C | 13 58 18.00 | -03 24 24.8 | – | b | 118 |
| 1999-04-19 00:19:30 | C | 13 58 17.68 | -03 24 21.1 | – | b | 118 |
| 1999-04-19 00:21:28 | C | 13 58 17.57 | -03 24 20.1 | – | b | 118 |
| 1999-04-19 01:31:59 | C | 13 58 13.57 | -03 23 37.1 | – | – | 557 |
| 1999-04-19 07:10:37 | C | 13 57 55.15 | -03 20 07.0 | 17.9 | a | 704 |
| 1999-04-19 07:34:17 | C | 13 57 53.77 | -03 19 52.7 | 18.1 | a | 704 |
| 1999-04-19 07:58:12 | C | 13 57 52.36 | -03 19 37.1 | 18.2 | a | 704 |
| 1999-04-19 08:22:06 | C | 13 57 50.94 | -03 19 23.3 | – | a | 704 |
| 1999-04-19 08:45:46 | C | 13 57 49.56 | -03 19 08.4 | – | a | 704 |
| 1999-04-19 12:01:18 | C | 13 57 39.36 | -03 16 56.4 | – | – | 422 |
| 1999-04-19 12:02:06 | C | 13 57 39.32 | -03 16 55.4 | – | – | 422 |
| 1999-04-19 12:02:34 | C | 13 57 39.29 | -03 16 55.2 | – | – | 422 |
| 1999-04-19 23:05:34 | C | 13 57 01.88 | -03 10 22.0 | – | – | 557 |
| 1999-04-20 00:19:16 | C | 13 56 57.57 | -03 09 36.3 | – | – | 557 |
| 1999-04-20 01:29:52 | C | 13 56 53.45 | -03 08 52.6 | – | – | 557 |
| 1999-04-20 01:46:37 | C | 13 56 52.47 | -03 08 42.2 | – | – | 557 |
| 1999-04-20 05:55:45 | C | 13 56 38.22 | -03 05 53.5 | – | z | 860 |
| 1999-04-20 06:02:13 | C | 13 56 37.91 | -03 05 49.0 | – | z | 860 |
| 1999-04-20 06:08:15 | C | 13 56 37.51 | -03 05 45.7 | – | z | 860 |
| 1999-04-20 15:38:27 | C | 13 56 05.65 | -03 00 05.0 | – | z | 900 |
| 1999-04-20 15:51:13 | C | 13 56 04.88 | -02 59 57.2 | – | z | 900 |
| 1999-04-20 20:23:04 | C | 13 55 49.91 | -02 57 10.6 | – | – | 557 |
| 1999-04-20 21:44:43 | C | 13 55 45.06 | -02 56 19.9 | – | – | 557 |
| 1999-04-20 23:56:11 | C | 13 55 37.25 | -02 54 58.2 | – | – | 557 |
| 1999-04-21 00:31:07 | C | 13 55 35.16 | -02 54 36.3 | – | – | 557 |
| 1999-04-22 10:11:28 | C | 13 53 38.01 | -02 33 33.4 | – | – | 658 |
| 1999-04-22 10:18:31 | C | 13 53 37.58 | -02 33 28.9 | – | – | 658 |
| 1999-04-22 10:28:32 | C | 13 53 36.97 | -02 33 22.4 | – | – | 658 |
| 1999-04-23 22:30:11 | C | 13 51 29.22 | -02 10 43.4 | – | – | 557 |
| 1999-04-24 00:04:59 | C | 13 51 23.32 | -02 09 43.3 | – | – | 557 |
| 1999-04-24 00:45:30 | C | 13 51 20.81 | -02 09 17.8 | – | – | 557 |
| 1999-04-25 22:50:45 | C | 13 48 33.46 | -01 40 08.3 | – | d | 046 |
| 1999-04-25 22:52:51 | C | 13 48 33.34 | -01 40 06.8 | – | d | 046 |
| 1999-04-25 22:54:35 | C | 13 48 33.21 | -01 40 05.8 | – | d | 046 |
| 1999-04-25 22:56:14 | C | 13 48 33.11 | -01 40 04.9 | – | d | 046 |
| 1999-04-26 22:06:23 | C | 13 47 07.71 | -01 25 24.8 | – | d | 046 |
| 1999-04-26 22:08:19 | C | 13 47 07.58 | -01 25 23.5 | – | d | 046 |
| 1999-05-01 21:37:54 | C | 13 39 38.22 | -00 10 21.5 | – | z | 151 |