IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7730929132 ± 1.41e-07 |
| Semi-major axis (a) | 1.5979061428 AU ± 1.22e-08 |
| Inclination (i) | 5.89381671° ± 1.03e-05 |
| Long. of Asc. Node (Ω) | 119.99362283° ± 1.33e-04 |
| Arg. of Perihelion (ω) | 4.17144037° ± 1.32e-04 |
| Mean Anomaly (M) | 313.92422759° ± 4.68e-05 |
| Mean Motion (n) | 0.4879612967°/day ± 5.60e-09 |
| Perihelion dist (q) | 0.36257623 AU ± 2.26e-07 |
| Aphelion dist (Q) | 2.83323606 AU ± 2.27e-07 |
| Orbital Period | 2.01988619 yr ± 2.32e-08 |
| H (abs. magnitude) | 19.50 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.368″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.087931 AU |
| Observations Used | 143 |
| Oppositions | 11 |
| Arc Total | 1999-2021 |
| First Observation Used | 1999-09-13 |
| Last Observation Used | 2021-08-09 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-09-15 09:06:16 | C | 01 06 14.07 | -18 14 17.3 | – | – | 848 |
| 1999-09-15 13:31:47 | C | 01 06 09.92 | -18 28 19.4 | – | z | 428 |
| 1999-09-15 13:45:52 | C | 01 06 09.48 | -18 29 06.5 | – | z | 428 |
| 1999-09-16 00:03:35 | C | 01 05 56.92 | -19 04 46.1 | – | c | 118 |
| 1999-09-16 00:05:50 | C | 01 05 56.88 | -19 04 53.6 | – | c | 118 |
| 1999-09-16 00:15:27 | C | 01 05 56.60 | -19 05 27.5 | – | c | 118 |
| 1999-09-16 01:22:33 | C | 01 05 54.93 | -19 09 20.2 | – | – | 595 |
| 1999-09-16 01:26:35 | C | 01 05 54.79 | -19 09 37.3 | – | – | 595 |
| 1999-09-16 01:34:32 | C | 01 05 54.46 | -19 10 04.9 | – | – | 595 |
| 1999-09-16 08:48:01 | C | 01 05 46.15 | -19 35 41.8 | – | – | 848 |
| 1999-09-16 08:51:04 | C | 01 05 46.08 | -19 35 54.0 | – | – | 848 |
| 1999-09-16 08:52:47 | C | 01 05 46.03 | -19 35 59.1 | – | – | 848 |
| 1999-09-16 12:49:42 | C | 01 05 42.05 | -19 49 39.2 | – | d | 426 |
| 1999-09-16 12:54:02 | C | 01 05 41.92 | -19 49 55.2 | – | d | 426 |
| 1999-09-16 12:58:15 | C | 01 05 41.81 | -19 50 11.1 | – | d | 426 |
| 1999-09-16 13:38:21 | C | 01 05 40.16 | -19 52 41.6 | – | z | 428 |
| 1999-09-16 13:51:31 | C | 01 05 39.70 | -19 53 29.7 | – | z | 428 |
| 1999-09-17 08:42:38 | C | 01 05 11.13 | -21 06 23.1 | – | – | 848 |
| 1999-09-17 08:44:20 | C | 01 05 11.07 | -21 06 29.3 | – | – | 848 |
| 1999-09-18 15:57:37 | C | 01 04 12.15 | -23 19 13.0 | – | z | 428 |
| 1999-09-18 16:16:45 | C | 01 04 11.26 | -23 20 38.7 | – | z | 428 |
| 1999-09-19 08:51:50 | C | 01 03 34.79 | -24 40 15.1 | – | – | 848 |
| 1999-09-19 08:53:32 | C | 01 03 34.69 | -24 40 22.7 | – | – | 848 |
| 1999-09-19 08:55:15 | C | 01 03 34.70 | -24 40 31.5 | – | – | 848 |
| 1999-09-21 14:17:20 | C | 01 00 53.06 | -29 39 34.1 | – | z | 428 |
| 1999-09-21 14:27:19 | C | 01 00 52.27 | -29 40 38.1 | – | z | 428 |
| 1999-09-21 14:32:31 | C | 01 00 51.83 | -29 41 11.9 | – | z | 428 |
| 1999-09-28 14:56:40 | C | 00 32 18.16 | -57 47 33.2 | – | – | 413 |
| 1999-09-28 14:58:06 | C | 00 32 17.49 | -57 47 54.0 | – | – | 413 |
| 1999-09-28 15:00:35 | C | 00 32 16.34 | -57 48 29.4 | – | – | 413 |
| 1999-09-28 18:45:17 | C | 00 30 30.48 | -58 42 27.4 | – | – | 413 |
| 1999-09-28 18:46:44 | C | 00 30 29.81 | -58 42 48.4 | – | – | 413 |
| 1999-10-07 09:19:56 | C | 14 12 51.17 | -62 01 20.0 | – | – | 413 |
| 1999-10-07 09:31:19 | C | 14 12 45.42 | -61 58 50.2 | – | – | 413 |
| 1999-10-07 09:33:56 | C | 14 12 44.26 | -61 58 16.8 | – | – | 413 |
| 2001-09-11 06:28:08 | C | 00 05 16.90 | -17 11 55.7 | 18.6 | c | 704 |
| 2001-09-11 06:48:11 | C | 00 05 14.61 | -17 12 36.8 | 18.6 | c | 704 |
| 2001-09-11 07:09:46 | C | 00 05 12.07 | -17 13 21.0 | 18.8 | c | 704 |
| 2001-09-11 07:31:02 | C | 00 05 09.56 | -17 14 04.4 | 18.9 | c | 704 |
| 2001-09-11 07:51:08 | C | 00 05 07.22 | -17 14 46.2 | 19.4 | c | 704 |
| 2001-09-12 07:52:16 | C | 00 02 19.23 | -18 05 25.0 | 18.5 | c | 704 |
| 2001-09-12 08:12:37 | C | 00 02 16.61 | -18 06 08.8 | 18.9 | c | 704 |
| 2001-09-12 08:32:59 | C | 00 02 14.02 | -18 06 53.4 | 18.8 | c | 704 |
| 2001-09-12 08:53:19 | C | 00 02 11.44 | -18 07 37.6 | 18.9 | c | 704 |
| 2001-09-12 09:13:39 | C | 00 02 08.88 | -18 08 20.8 | 18.7 | c | 704 |
| 2001-09-12 15:07:50 | C | 00 01 25.23 | -18 20 46.3 | – | c | 474 |
| 2001-09-12 15:10:20 | C | 00 01 24.90 | -18 20 51.9 | – | c | 474 |
| 2001-09-12 15:13:00 | C | 00 01 24.56 | -18 20 57.6 | – | c | 474 |
| 2001-09-12 15:18:39 | C | 00 01 23.84 | -18 21 09.9 | – | c | 474 |
| 2003-09-14 11:31:01 | C | 23 13 40.80 | -20 28 08.7 | – | c | 474 |