IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6133637615 ± 7.58e-08 |
| Semi-major axis (a) | 1.4539255034 AU ± 1.59e-08 |
| Inclination (i) | 23.56401332° ± 2.40e-05 |
| Long. of Asc. Node (Ω) | 13.36850076° ± 5.87e-06 |
| Arg. of Perihelion (ω) | 103.42955987° ± 1.32e-05 |
| Mean Anomaly (M) | 292.52642349° ± 2.55e-05 |
| Mean Motion (n) | 0.5622106190°/day ± 9.22e-09 |
| Perihelion dist (q) | 0.56214029 AU ± 1.10e-07 |
| Aphelion dist (Q) | 2.34571072 AU ± 1.13e-07 |
| Orbital Period | 1.75312641 yr ± 2.88e-08 |
| NGA Model | r2 |
| A2 | -5.84718305e-14 ± 1.64e-14 AU/d² |
| H (abs. magnitude) | 20.76 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.409″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.028238 AU |
| Observations Used | 117 |
| Oppositions | 9 |
| Arc Total | 1999-2020 |
| First Observation Used | 1999-09-30 |
| Last Observation Used | 2020-10-20 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-09-30 05:59:16 | C | 00 36 43.29 | -20 46 14.3 | 17.9 | a | 704 |
| 1999-09-30 06:19:33 | C | 00 36 36.62 | -20 46 18.2 | 17.8 | a | 704 |
| 1999-09-30 06:38:48 | C | 00 36 30.29 | -20 46 20.6 | 18.1 | a | 704 |
| 1999-09-30 06:58:02 | C | 00 36 23.95 | -20 46 23.6 | 18.3 | a | 704 |
| 1999-09-30 07:17:13 | C | 00 36 17.67 | -20 46 27.3 | 18.1 | a | 704 |
| 1999-10-01 08:33:52 | C | 00 27 44.10 | -20 49 21.1 | 17.5 | a | 704 |
| 1999-10-01 08:41:34 | C | 00 27 41.24 | -20 49 21.4 | 17.9 | a | 704 |
| 1999-10-01 08:49:17 | C | 00 27 38.35 | -20 49 21.8 | 18.0 | a | 704 |
| 1999-10-01 08:57:01 | C | 00 27 35.52 | -20 49 21.5 | 18.1 | a | 704 |
| 1999-10-01 09:04:45 | C | 00 27 32.64 | -20 49 22.4 | 17.7 | a | 704 |
| 1999-10-01 09:12:29 | C | 00 27 29.77 | -20 49 22.3 | 18.1 | a | 704 |
| 1999-10-01 09:20:13 | C | 00 27 26.89 | -20 49 22.5 | 18.1 | a | 704 |
| 1999-10-01 09:27:56 | C | 00 27 24.03 | -20 49 22.8 | 18.0 | a | 704 |
| 1999-10-01 23:28:19 | C | 00 22 11.43 | -20 50 03.2 | – | c | 118 |
| 1999-10-01 23:34:34 | C | 00 22 08.89 | -20 50 04.0 | – | c | 118 |
| 1999-10-01 23:57:52 | C | 00 21 59.65 | -20 50 04.3 | – | d | 046 |
| 1999-10-01 23:59:24 | C | 00 21 59.15 | -20 50 03.7 | – | d | 046 |
| 1999-10-02 00:01:04 | C | 00 21 58.50 | -20 50 03.3 | – | d | 046 |
| 1999-10-02 00:02:07 | C | 00 21 58.08 | -20 50 04.3 | – | d | 046 |
| 1999-10-02 00:03:33 | C | 00 21 57.47 | -20 50 02.9 | – | d | 046 |
| 1999-10-02 14:51:55 | C | 00 16 00.56 | -20 48 34.1 | – | d | 426 |
| 1999-10-02 14:56:41 | C | 00 15 58.47 | -20 48 34.1 | – | d | 426 |
| 1999-10-02 15:00:44 | C | 00 15 56.73 | -20 48 33.6 | – | d | 426 |
| 1999-10-02 15:11:07 | C | 00 15 53.44 | -20 49 29.4 | – | – | 327 |
| 1999-10-02 15:21:18 | C | 00 15 48.96 | -20 49 28.9 | 18.5 | – | 327 |
| 1999-10-02 15:31:52 | C | 00 15 44.55 | -20 49 27.0 | – | – | 327 |
| 1999-10-02 22:55:01 | C | 00 12 34.91 | -20 48 48.2 | – | d | 046 |
| 1999-10-02 22:57:14 | C | 00 12 33.93 | -20 48 47.5 | – | d | 046 |
| 1999-10-02 22:58:10 | C | 00 12 33.48 | -20 48 47.6 | – | d | 046 |
| 1999-10-02 22:59:01 | C | 00 12 33.09 | -20 48 48.0 | – | d | 046 |
| 1999-10-02 23:00:02 | C | 00 12 32.65 | -20 48 46.9 | – | d | 046 |
| 1999-10-03 14:39:16 | C | 00 05 27.54 | -20 45 00.7 | – | d | 426 |
| 1999-10-03 14:48:34 | C | 00 05 23.05 | -20 44 57.9 | – | d | 426 |
| 1999-10-03 14:52:43 | C | 00 05 21.01 | -20 44 57.9 | – | d | 426 |
| 1999-10-03 16:03:07 | C | 00 04 46.69 | -20 45 36.1 | – | z | 402 |
| 1999-10-03 16:04:56 | C | 00 04 45.89 | -20 45 37.4 | – | z | 402 |
| 1999-10-03 16:06:46 | C | 00 04 44.91 | -20 45 35.3 | – | z | 402 |
| 1999-10-03 16:08:35 | C | 00 04 43.92 | -20 45 34.0 | – | z | 402 |
| 1999-10-04 05:10:21 | C | 23 58 23.47 | -20 41 47.5 | 17.9 | a | 704 |
| 1999-10-04 05:22:11 | C | 23 58 17.29 | -20 41 43.1 | 17.8 | a | 704 |
| 1999-10-04 05:32:48 | C | 23 58 11.76 | -20 41 40.0 | 18.0 | a | 704 |
| 1999-10-04 06:00:36 | C | 23 57 57.22 | -20 41 30.0 | 18.0 | a | 704 |
| 1999-10-04 06:19:50 | C | 23 57 47.07 | -20 41 23.4 | 18.1 | a | 704 |
| 1999-10-04 06:32:10 | C | 23 57 40.62 | -20 41 19.1 | 18.1 | a | 704 |
| 1999-10-04 06:39:06 | C | 23 57 36.86 | -20 41 15.7 | 18.5 | a | 704 |
| 1999-10-04 12:08:55 | C | 23 54 48.22 | -20 38 06.4 | – | d | 426 |
| 1999-10-04 12:13:00 | C | 23 54 46.03 | -20 38 04.8 | – | d | 426 |
| 1999-10-04 12:16:41 | C | 23 54 44.04 | -20 38 03.4 | – | d | 426 |
| 1999-10-05 21:37:34 | C | 23 35 36.93 | -20 19 13.8 | – | z | 587 |
| 1999-10-05 21:39:52 | C | 23 35 35.47 | -20 19 11.7 | – | z | 587 |