IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6062665000 |
| Semi-major axis (a) | 2.2601158000 AU |
| Inclination (i) | 18.37865000° |
| Long. of Asc. Node (Ω) | 345.55122000° |
| Arg. of Perihelion (ω) | 269.07454000° |
| Mean Anomaly (M) | 289.56449000° |
| Mean Motion (n) | 0.2900734900°/day |
| Perihelion dist (q) | 0.88988330 AU |
| Aphelion dist (Q) | 3.63034830 AU |
| Orbital Period | 3.39778610 yr |
| H (abs. magnitude) | 15.34 |
|---|---|
| G (slope) | 0.15 |
| Source | MPC |
|---|---|
| Solution Date | — |
| RMS Residual | 0.800″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.187781 AU |
| Observations Used | 1490 |
| Oppositions | 29 |
| Arc Total | 1948-2026 |
| First Observation Used | — |
| Last Observation Used | 2026-03-21 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-08-08 02:11:49 | C | 01 40 13.21 | +06 51 17.1 | – | – | 557 |
| 1999-08-12 16:28:44 | – | 01 34 51.39 | +08 08 30.1 | – | z | 372 |
| 1999-08-12 16:43:00 | – | 01 34 50.50 | +08 08 41.6 | – | z | 372 |
| 1999-08-13 17:08:45 | – | 01 33 29.49 | +08 24 52.9 | – | z | 372 |
| 1999-08-14 16:45:29 | – | 01 32 07.76 | +08 40 15.6 | – | z | 372 |
| 1999-08-14 19:00:00 | – | 01 31 59.58 | +08 41 41.0 | – | z | 372 |
| 1999-08-21 16:39:55 | C | 01 20 55.35 | +10 19 48.6 | – | z | 372 |
| 1999-08-21 22:30:25 | C | 01 20 29.56 | +10 22 52.2 | – | z | 151 |
| 1999-08-21 22:38:21 | C | 01 20 28.83 | +10 22 56.4 | – | z | 151 |
| 1999-08-21 22:48:00 | C | 01 20 28.16 | +10 23 01.1 | – | z | 151 |
| 1999-09-03 09:33:38 | C | 00 54 43.987 | +12 30 48.33 | – | l | 689 |
| 1999-09-04 09:26:53 | C | 00 52 27.051 | +12 38 00.82 | – | l | 689 |
| 1999-09-04 23:06:33 | C | 00 51 08.40 | +12 41 55.0 | – | c | 118 |
| 1999-09-04 23:11:23 | C | 00 51 07.93 | +12 41 56.5 | – | c | 118 |
| 1999-09-06 09:14:14 | C | 00 47 49.501 | +12 51 05.06 | – | l | 689 |
| 1999-09-07 22:35:04 | C | 00 44 10.39 | +12 59 58.9 | – | z | 610 |
| 1999-09-07 22:43:05 | C | 00 44 09.57 | +13 00 00.5 | – | z | 610 |
| 1999-09-07 22:51:04 | C | 00 44 08.76 | +13 00 02.0 | – | z | 610 |
| 1999-09-07 22:59:05 | C | 00 44 07.95 | +13 00 03.6 | – | z | 610 |
| 1999-09-07 23:07:04 | C | 00 44 07.13 | +13 00 05.1 | – | z | 610 |
| 1999-09-08 09:01:53 | C | 00 43 08.318 | +13 02 17.34 | – | l | 689 |
| 1999-09-08 09:33:16 | C | 00 43 05.09 | +13 02 24.9 | 17.3 | a | 704 |
| 1999-09-08 09:53:03 | C | 00 43 03.08 | +13 02 29.3 | 17.6 | a | 704 |
| 1999-09-08 10:12:43 | C | 00 43 01.10 | +13 02 32.7 | 17.8 | a | 704 |
| 1999-09-08 10:32:08 | C | 00 42 59.12 | +13 02 37.5 | 17.9 | a | 704 |
| 1999-09-08 10:51:38 | C | 00 42 57.15 | +13 02 41.2 | 17.8 | a | 704 |
| 1999-09-08 20:49:58 | C | 00 41 58.95 | +13 04 43.5 | – | – | 557 |
| 1999-09-08 21:55:09 | C | 00 41 52.43 | +13 04 57.1 | – | – | 557 |
| 1999-09-08 23:22:55 | C | 00 41 43.58 | +13 05 15.6 | – | – | 557 |
| 1999-09-09 01:39:31 | C | 00 41 29.77 | +13 05 43.2 | – | – | 557 |
| 1999-09-09 02:54:25 | C | 00 41 22.22 | +13 05 58.0 | – | – | 557 |
| 1999-09-09 08:03:50 | C | 00 40 52.11 | +13 07 02.7 | 17.2 | a | 704 |
| 1999-09-09 08:03:57 | C | 00 40 52.15 | +13 07 02.6 | 17.3 | a | 704 |
| 1999-09-09 08:23:55 | C | 00 40 50.05 | +13 07 06.6 | 17.7 | a | 704 |
| 1999-09-09 08:24:03 | C | 00 40 50.07 | +13 07 06.5 | 17.5 | a | 704 |
| 1999-09-09 08:44:04 | C | 00 40 47.98 | +13 07 10.5 | 17.4 | a | 704 |
| 1999-09-09 08:44:12 | C | 00 40 48.02 | +13 07 10.3 | 17.5 | a | 704 |
| 1999-09-09 09:04:35 | C | 00 40 45.94 | +13 07 14.7 | 17.3 | a | 704 |
| 1999-09-09 09:04:43 | C | 00 40 45.95 | +13 07 14.3 | 17.4 | a | 704 |
| 1999-09-09 09:24:38 | C | 00 40 43.89 | +13 07 18.3 | 17.8 | a | 704 |
| 1999-09-09 09:24:45 | C | 00 40 43.89 | +13 07 18.8 | 17.7 | a | 704 |
| 1999-09-11 00:00:44 | C | 00 36 54.99 | +13 14 13.9 | – | c | 118 |
| 1999-09-11 00:15:12 | C | 00 36 53.52 | +13 14 16.3 | – | c | 118 |
| 1999-09-13 00:06:06 | C | 00 32 09.90 | +13 21 17.9 | – | z | 610 |
| 1999-09-13 00:11:06 | C | 00 32 09.40 | +13 21 18.4 | – | z | 610 |
| 1999-09-13 00:16:05 | C | 00 32 08.89 | +13 21 19.0 | – | z | 610 |
| 1999-09-13 00:21:05 | C | 00 32 08.38 | +13 21 19.5 | – | z | 610 |
| 1999-09-13 00:26:06 | C | 00 32 07.88 | +13 21 20.1 | – | z | 610 |
| 1999-09-13 22:11:55 | C | 00 29 59.69 | +13 23 55.8 | – | z | 151 |
| 1999-09-13 22:17:30 | C | 00 29 59.10 | +13 23 56.3 | – | z | 151 |