IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3890925931 ± 1.26e-02 |
| Semi-major axis (a) | 1.7209976315 AU ± 6.54e-03 |
| Inclination (i) | 15.02091781° ± 1.07e+00 |
| Long. of Asc. Node (Ω) | 144.71297369° ± 5.91e+00 |
| Arg. of Perihelion (ω) | 74.76867270° ± 6.17e+00 |
| Mean Anomaly (M) | 281.68217657° ± 4.35e+00 |
| Mean Motion (n) | 0.4365579156°/day ± 2.49e-03 |
| Perihelion dist (q) | 1.05137020 AU ± 2.20e-02 |
| Aphelion dist (Q) | 2.39062506 AU ± 2.35e-02 |
| Orbital Period | 2.25772171 yr ± 1.29e-02 |
| NGA Model | r2 |
| A2 | 4.42027461e-07 AU/d² |
| H (abs. magnitude) | 16.36 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.212″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.203136 AU |
| Observations Used | 3456 |
| Gaia Obs Used | 159 |
| Oppositions | 19 |
| Arc Total | 1983-2026 |
| First Observation Used | 1983-01-05 |
| Last Observation Used | 2026-01-12 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-08-06 06:31:14 | C | 20 32 28.80 | -07 28 13.0 | – | z | 711 |
| 1999-08-06 06:36:33 | C | 20 32 28.61 | -07 28 21.0 | – | z | 711 |
| 1999-08-06 21:03:52 | C | 20 31 57.27 | -07 50 07.2 | – | a | 470 |
| 1999-08-06 21:11:30 | C | 20 31 56.95 | -07 50 18.1 | – | a | 470 |
| 1999-08-08 21:42:38 | C | 20 30 15.96 | -09 01 19.9 | – | – | 557 |
| 1999-08-08 21:45:58 | C | 20 30 15.84 | -09 01 24.5 | – | – | 557 |
| 1999-08-08 21:49:20 | C | 20 30 15.71 | -09 01 29.4 | – | – | 557 |
| 1999-08-09 22:10:03 | C | 20 29 28.21 | -09 36 01.2 | – | – | 557 |
| 1999-08-09 22:13:23 | C | 20 29 28.10 | -09 36 06.0 | – | – | 557 |
| 1999-08-09 22:17:26 | C | 20 29 27.95 | -09 36 11.7 | – | – | 557 |
| 1999-08-13 21:14:17 | C | 20 26 45.16 | -11 43 27.2 | – | z | 151 |
| 1999-08-13 21:25:44 | C | 20 26 44.87 | -11 43 40.2 | – | z | 151 |
| 1999-08-13 21:30:11 | C | 20 26 44.79 | -11 43 47.6 | – | z | 151 |
| 1999-08-15 00:39:53 | C | 20 26 04.20 | -12 17 55.5 | – | c | 118 |
| 1999-08-15 14:09:44 | C | 20 25 46.06 | -12 34 30.6 | – | – | 360 |
| 1999-08-15 14:12:45 | C | 20 25 45.98 | -12 34 34.0 | – | – | 360 |
| 1999-08-15 14:15:14 | C | 20 25 45.91 | -12 34 37.2 | – | – | 360 |
| 1999-08-15 15:51:07 | C | 20 25 43.11 | -12 36 16.1 | – | – | 422 |
| 1999-08-15 15:52:38 | C | 20 25 43.08 | -12 36 17.9 | – | – | 422 |
| 1999-08-15 15:53:23 | C | 20 25 43.06 | -12 36 18.8 | – | – | 422 |
| 1999-08-18 21:56:32 | C | 20 24 12.27 | -14 07 29.4 | – | a | 470 |
| 1999-08-18 22:02:45 | C | 20 24 12.16 | -14 07 35.7 | – | a | 470 |
| 1999-08-20 21:09:56 | C | 20 23 29.91 | -14 58 25.7 | – | z | 108 |
| 1999-08-20 21:18:22 | C | 20 23 29.94 | -14 58 33.1 | – | z | 108 |
| 1999-08-21 21:30:30 | C | 20 23 11.81 | -15 23 28.6 | – | c | 118 |
| 1999-08-21 21:33:42 | C | 20 23 11.73 | -15 23 32.0 | – | c | 118 |
| 1999-09-04 03:45:39 | C | 20 23 10.87 | -19 41 53.8 | – | z | 706 |
| 1999-09-07 05:14:43 | C | 20 24 08.54 | -20 25 02.8 | 17.6 | a | 704 |
| 1999-09-07 05:32:47 | C | 20 24 08.77 | -20 25 12.8 | 18.2 | a | 704 |
| 1999-09-07 05:50:59 | C | 20 24 08.94 | -20 25 23.1 | 18.8 | a | 704 |
| 1999-09-07 06:09:06 | C | 20 24 09.25 | -20 25 32.4 | 18.1 | a | 704 |
| 1999-09-07 06:26:51 | C | 20 24 09.47 | -20 25 42.1 | 18.3 | a | 704 |
| 1999-09-11 03:25:17 | C | 20 25 52.58 | -21 12 36.6 | – | c | 699 |
| 1999-09-11 04:09:21 | C | 20 25 53.46 | -21 12 57.4 | – | c | 699 |
| 1999-09-11 04:33:05 | C | 20 25 53.85 | -21 13 08.5 | 18.5 | a | 704 |
| 1999-09-11 04:53:28 | C | 20 25 54.19 | -21 13 18.1 | – | c | 699 |
| 1999-09-11 04:54:01 | C | 20 25 54.25 | -21 13 17.2 | 18.5 | a | 704 |
| 1999-09-11 05:14:50 | C | 20 25 54.63 | -21 13 26.7 | 18.7 | a | 704 |
| 1999-09-11 05:35:38 | C | 20 25 54.99 | -21 13 36.7 | 18.4 | a | 704 |
| 1999-09-11 05:56:11 | C | 20 25 55.34 | -21 13 46.4 | 18.8 | a | 704 |
| 1999-10-01 11:29:30 | C | 20 42 14.04 | -23 26 23.3 | – | d | 426 |
| 1999-10-01 11:35:14 | C | 20 42 14.32 | -23 26 23.7 | – | d | 426 |
| 1999-10-01 11:42:04 | C | 20 42 14.56 | -23 26 24.4 | – | d | 426 |
| 1999-10-02 10:56:45 | C | 20 43 16.42 | -23 28 59.9 | – | d | 426 |
| 1999-10-02 11:05:02 | C | 20 43 16.81 | -23 29 00.8 | – | d | 426 |
| 1999-10-02 11:14:23 | C | 20 43 17.19 | -23 29 01.4 | – | d | 426 |
| 2000-11-23 07:14:06 | C | 06 20 34.04 | -00 13 47.5 | – | – | 715 |
| 2000-11-23 07:22:46 | C | 06 20 33.67 | -00 13 49.3 | – | – | 715 |
| 2000-11-25 09:10:13 | C | 06 18 51.64 | -00 25 36.0 | 19.1 | c | 704 |
| 2000-11-25 09:32:53 | C | 06 18 50.81 | -00 25 40.6 | 18.9 | c | 704 |