IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5603964572 ± 6.14e-05 |
| Semi-major axis (a) | 2.8057229895 AU ± 2.24e-04 |
| Inclination (i) | 5.45151117° ± 3.98e-04 |
| Long. of Asc. Node (Ω) | 179.41905784° ± 6.65e-05 |
| Arg. of Perihelion (ω) | 202.97216216° ± 5.75e-04 |
| Mean Anomaly (M) | 193.41705602° ± 2.84e-01 |
| Mean Motion (n) | 0.2097225309°/day ± 2.51e-05 |
| Perihelion dist (q) | 1.23340577 AU ± 1.98e-04 |
| Aphelion dist (Q) | 4.37804021 AU ± 3.89e-04 |
| Orbital Period | 4.69966808 yr ± 5.62e-04 |
| H (abs. magnitude) | 20.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.503″ |
| Uncertainty | 3 |
| Orbit Type | Amor |
| MOID | 0.237172 AU |
| Observations Used | 143 |
| Oppositions | 1 |
| Arc Total | 1999-1999 |
| First Observation Used | 1999-09-04 |
| Last Observation Used | 1999-11-04 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-09-21 01:02:39 | C | 23 48 31.55 | -00 12 33.2 | – | – | 012 |
| 1999-09-21 01:13:47 | C | 23 48 32.28 | -00 12 39.0 | – | – | 012 |
| 1999-09-21 01:22:55 | C | 23 48 32.88 | -00 12 43.7 | – | – | 012 |
| 1999-09-21 23:26:21 | C | 23 50 08.40 | -00 24 33.0 | – | c | 118 |
| 1999-09-21 23:45:21 | C | 23 50 09.61 | -00 24 42.8 | – | c | 118 |
| 1999-09-28 12:44:23 | C | 00 02 20.56 | -01 53 25.1 | – | z | 402 |
| 1999-09-28 12:48:42 | C | 00 02 20.90 | -01 53 27.7 | – | z | 402 |
| 1999-09-28 12:53:02 | C | 00 02 21.20 | -01 53 30.2 | – | z | 402 |
| 1999-09-28 22:17:10 | C | 00 03 07.30 | -01 59 03.0 | – | z | 587 |
| 1999-09-28 22:25:09 | C | 00 03 07.90 | -01 59 07.5 | – | z | 587 |
| 1999-09-28 22:45:14 | C | 00 03 09.44 | -01 59 18.4 | – | z | 587 |
| 1999-10-01 20:17:57 | C | 00 09 04.22 | -02 39 49.6 | – | c | 118 |
| 1999-10-01 20:22:57 | C | 00 09 04.60 | -02 39 52.0 | – | c | 118 |
| 1999-10-01 20:24:46 | C | 00 09 04.72 | -02 39 53.9 | – | c | 118 |
| 1999-10-03 05:17:45 | C | 00 11 57.81 | -02 58 44.1 | – | c | 699 |
| 1999-10-03 06:01:45 | C | 00 12 01.27 | -02 59 11.7 | – | c | 699 |
| 1999-10-03 06:45:46 | C | 00 12 04.97 | -02 59 36.0 | – | c | 699 |
| 1999-10-07 07:27:16 | C | 00 20 53.34 | -03 53 43.3 | 18.3 | a | 704 |
| 1999-10-07 07:42:27 | C | 00 20 54.67 | -03 53 51.5 | 18.5 | a | 704 |
| 1999-10-07 07:57:54 | C | 00 20 55.94 | -03 53 59.0 | 18.8 | a | 704 |
| 1999-10-07 08:13:00 | C | 00 20 57.27 | -03 54 08.1 | 18.4 | a | 704 |
| 1999-10-07 08:28:26 | C | 00 20 58.63 | -03 54 16.5 | 18.7 | a | 704 |
| 1999-10-07 23:43:29 | C | 00 22 24.98 | -04 02 32.5 | – | c | 118 |
| 1999-10-07 23:50:54 | C | 00 22 25.61 | -04 02 36.5 | – | c | 118 |
| 1999-10-08 13:03:14 | C | 00 23 42.04 | -04 09 29.2 | – | – | 360 |
| 1999-10-08 13:06:29 | C | 00 23 42.30 | -04 09 31.0 | – | – | 360 |
| 1999-10-08 13:10:14 | C | 00 23 42.64 | -04 09 32.8 | – | – | 360 |
| 1999-10-12 22:34:28 | C | 00 33 55.73 | -05 01 11.8 | 17.3 | z | 071 |
| 1999-10-12 22:48:11 | C | 00 33 56.98 | -05 01 18.4 | 17.3 | z | 071 |
| 1999-10-12 22:59:39 | C | 00 33 58.05 | -05 01 21.4 | 17.4 | z | 071 |
| 1999-10-13 18:30:50 | C | 00 35 56.46 | -05 10 03.5 | – | c | 118 |
| 1999-10-13 18:40:27 | C | 00 35 57.33 | -05 10 08.1 | – | c | 118 |
| 1999-10-14 22:47:20 | C | 00 38 44.94 | -05 21 57.3 | – | – | 595 |
| 1999-10-14 22:59:17 | C | 00 38 45.97 | -05 22 02.6 | – | – | 595 |
| 1999-10-14 23:03:14 | C | 00 38 46.44 | -05 22 04.0 | – | – | 595 |
| 1999-10-16 08:47:31 | C | 00 42 10.82 | -05 35 16.2 | – | c | 658 |
| 1999-10-16 08:54:12 | C | 00 42 11.45 | -05 35 18.3 | – | c | 658 |
| 1999-10-16 08:58:50 | C | 00 42 11.88 | -05 35 20.3 | – | c | 658 |
| 1999-10-29 23:10:15 | C | 01 15 44.57 | -06 38 21.8 | – | c | 046 |
| 1999-10-29 23:12:46 | C | 01 15 44.76 | -06 38 21.5 | – | c | 046 |
| 1999-10-29 23:15:01 | C | 01 15 45.05 | -06 38 21.1 | – | c | 046 |
| 1999-10-29 23:17:38 | C | 01 15 45.37 | -06 38 20.5 | – | c | 046 |
| 1999-11-04 12:51:00 | C | 01 29 08.63 | -06 28 13.1 | – | – | 360 |
| 1999-11-04 12:56:30 | C | 01 29 09.10 | -06 28 12.5 | – | – | 360 |
| 1999-11-04 13:02:15 | C | 01 29 09.64 | -06 28 11.4 | – | – | 360 |