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 |
|---|---|---|---|---|---|---|
| 1999-06-10 01:28:36 | C | 13 00 49.70 | +05 26 51.6 | – | z | 860 |
| 1999-06-10 01:34:33 | C | 13 00 49.63 | +05 26 51.6 | – | z | 860 |
| 1999-06-12 08:36:10 | C | 13 00 43.76 | +05 26 58.1 | – | z | 428 |
| 1999-06-12 11:25:10 | C | 13 00 43.23 | +05 26 54.4 | – | z | 428 |
| 1999-07-02 21:05:23 | C | 13 11 36.55 | +04 00 22.9 | – | z | 587 |
| 1999-07-02 21:28:55 | C | 13 11 37.49 | +04 00 15.6 | – | z | 587 |
| 1999-07-03 20:50:40 | C | 13 12 38.29 | +03 52 42.1 | – | – | 595 |
| 1999-07-03 21:02:31 | C | 13 12 38.80 | +03 52 38.4 | – | – | 595 |
| 1999-07-03 21:18:30 | C | 13 12 39.53 | +03 52 32.7 | – | – | 595 |
| 1999-08-01 12:21:14 | C | 14 00 39.34 | -01 47 06.3 | – | – | 413 |
| 1999-08-01 12:23:34 | C | 14 00 39.53 | -01 47 07.7 | – | – | 413 |
| 1999-08-01 19:57:06 | C | 14 01 23.14 | -01 52 24.9 | – | c | 118 |
| 1999-08-01 20:03:20 | C | 14 01 23.73 | -01 52 29.9 | – | c | 118 |
| 1999-08-02 11:55:17 | C | 14 02 55.13 | -02 02 35.7 | – | – | 413 |
| 1999-08-02 11:57:21 | C | 14 02 55.32 | -02 02 36.9 | – | – | 413 |
| 1999-08-05 02:50:31 | C | 14 09 10.66 | -02 45 30.6 | – | z | 711 |
| 1999-08-05 03:00:39 | C | 14 09 11.69 | -02 45 38.0 | – | z | 711 |
| 1999-08-06 20:13:30 | C | 14 13 28.02 | -03 14 35.5 | – | d | 046 |
| 1999-08-06 20:15:04 | C | 14 13 28.08 | -03 14 37.3 | – | d | 046 |
| 1999-08-06 20:18:14 | C | 14 13 28.46 | -03 14 39.1 | – | d | 046 |
| 1999-08-22 09:14:40 | C | 14 59 17.74 | -08 14 11.8 | 17.6 | – | 413 |
| 1999-08-22 09:16:53 | C | 14 59 18.05 | -08 14 13.8 | 17.3 | – | 413 |
| 1999-09-23 09:49:58 | C | 17 40 28.13 | -21 19 13.0 | – | z | 428 |
| 1999-09-23 09:59:04 | C | 17 40 30.76 | -21 19 21.3 | – | z | 428 |
| 1999-09-23 10:03:44 | C | 17 40 32.07 | -21 19 24.7 | – | z | 428 |
| 1999-10-03 10:59:00 | C | 18 57 12.07 | -23 59 25.3 | – | – | 360 |
| 1999-10-03 11:01:30 | C | 18 57 12.91 | -23 59 27.1 | – | – | 360 |
| 1999-10-03 11:03:59 | C | 18 57 13.70 | -23 59 27.6 | – | – | 360 |
| 1999-10-03 18:22:31 | C | 18 59 40.83 | -24 02 05.0 | – | c | 118 |
| 1999-10-03 18:41:24 | C | 18 59 47.09 | -24 02 11.8 | – | c | 118 |
| 1999-10-03 18:45:08 | C | 18 59 48.26 | -24 02 12.5 | – | c | 118 |
| 1999-10-08 03:14:10 | C | 19 34 56.14 | -24 21 43.5 | – | i | 670 |
| 1999-10-08 03:22:33 | C | 19 34 58.83 | -24 21 44.0 | – | i | 670 |
| 1999-10-15 01:59:09 | C | 20 29 28.73 | -23 47 07.0 | 16.3 | a | 704 |
| 1999-10-15 02:22:41 | C | 20 29 35.98 | -23 46 57.5 | 16.7 | a | 704 |
| 1999-10-15 02:47:10 | C | 20 29 43.50 | -23 46 46.3 | 16.0 | a | 704 |
| 1999-10-15 03:10:24 | C | 20 29 50.65 | -23 46 36.2 | 16.1 | a | 704 |
| 1999-10-15 03:33:18 | C | 20 29 57.69 | -23 46 26.0 | 16.9 | a | 704 |
| 1999-10-18 02:48:22 | C | 20 51 49.77 | -23 09 44.3 | – | i | 670 |
| 1999-10-18 03:07:12 | C | 20 51 55.22 | -23 09 33.8 | – | i | 670 |
| 1999-10-18 03:24:07 | C | 20 52 00.17 | -23 09 24.8 | – | i | 670 |
| 1999-10-21 10:27:48 | C | 21 14 51.83 | -22 16 51.8 | – | z | 402 |
| 1999-10-21 10:29:36 | C | 21 14 52.34 | -22 16 50.5 | – | z | 402 |
| 1999-10-21 10:31:27 | C | 21 14 52.81 | -22 16 49.4 | – | z | 402 |
| 1999-10-25 11:23:29 | C | 21 40 43.07 | -20 59 51.9 | – | z | 900 |
| 1999-10-25 11:33:40 | C | 21 40 45.49 | -20 59 43.8 | – | z | 900 |
| 1999-11-04 12:32:05 | C | 22 34 48.89 | -17 17 35.5 | – | z | 900 |
| 1999-11-04 12:42:49 | C | 22 34 51.04 | -17 17 25.5 | – | z | 900 |
| 1999-11-10 01:43:27 | C | 22 59 18.07 | -15 09 52.3 | 16.9 | a | 704 |
| 1999-11-10 02:06:48 | C | 22 59 21.97 | -15 09 30.2 | 17.5 | a | 704 |