IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.1570859640 ± 7.26e-08 |
| Semi-major axis (a) | 1.5146476312 AU ± 3.90e-09 |
| Inclination (i) | 32.00543570° ± 2.35e-05 |
| Long. of Asc. Node (Ω) | 15.06390228° ± 7.02e-06 |
| Arg. of Perihelion (ω) | 61.62191351° ± 7.20e-05 |
| Mean Anomaly (M) | 320.61085072° ± 7.57e-05 |
| Mean Motion (n) | 0.5287432805°/day ± 2.04e-09 |
| Perihelion dist (q) | 1.27671775 AU ± 1.10e-07 |
| Aphelion dist (Q) | 1.75257751 AU ± 1.10e-07 |
| Orbital Period | 1.86409231 yr ± 7.21e-09 |
| H (abs. magnitude) | 19.61 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.438″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.362872 AU |
| Observations Used | 117 |
| Oppositions | 12 |
| Arc Total | 1999-2025 |
| First Observation Used | 1999-10-02 |
| Last Observation Used | 2025-09-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-10-02 07:49:41 | c | 01 53 16.75 | +10 29 19.1 | – | c | 703 |
| 1999-10-02 08:07:32 | c | 01 53 14.05 | +10 30 02.1 | – | c | 703 |
| 1999-10-02 08:25:15 | c | 01 53 11.57 | +10 30 41.6 | – | c | 703 |
| 1999-10-02 08:42:57 | c | 01 53 08.92 | +10 31 22.9 | – | c | 703 |
| 1999-10-02 10:01:42 | c | 01 52 57.21 | +10 34 25.2 | – | c | 703 |
| 1999-10-02 10:03:50 | c | 01 52 57.04 | +10 34 30.6 | – | c | 703 |
| 1999-10-02 22:32:42 | C | 01 51 10.07 | +11 03 24.8 | – | d | 046 |
| 1999-10-02 22:35:19 | C | 01 51 09.68 | +11 03 31.1 | – | d | 046 |
| 1999-10-02 22:37:04 | C | 01 51 09.44 | +11 03 34.9 | – | d | 046 |
| 1999-10-02 22:38:41 | C | 01 51 09.18 | +11 03 38.9 | – | d | 046 |
| 1999-10-02 22:40:28 | C | 01 51 08.91 | +11 03 42.5 | – | d | 046 |
| 1999-10-03 00:00:05 | C | 01 50 56.95 | +11 06 48.4 | – | – | 557 |
| 1999-10-03 00:02:05 | C | 01 50 56.64 | +11 06 53.1 | – | – | 557 |
| 1999-10-03 00:06:08 | C | 01 50 56.07 | +11 07 01.7 | – | – | 557 |
| 1999-10-03 15:49:32 | C | 01 48 36.75 | +11 44 27.7 | – | d | 426 |
| 1999-10-03 15:54:57 | C | 01 48 35.87 | +11 44 40.5 | – | d | 426 |
| 1999-10-03 16:00:19 | C | 01 48 35.10 | +11 44 53.4 | – | d | 426 |
| 1999-10-04 07:15:07 | C | 01 46 16.92 | +12 20 38.2 | 18.8 | a | 704 |
| 1999-10-04 07:34:28 | C | 01 46 13.84 | +12 21 25.3 | 19.1 | a | 704 |
| 1999-10-04 07:53:43 | C | 01 46 10.74 | +12 22 09.2 | 19.1 | a | 704 |
| 1999-10-04 08:32:18 | C | 01 46 04.66 | +12 23 42.4 | 19.3 | a | 704 |
| 1999-10-04 20:50:28 | C | 01 44 11.18 | +12 53 01.4 | – | – | 557 |
| 1999-10-04 20:52:20 | C | 01 44 10.90 | +12 53 05.3 | – | – | 557 |
| 1999-10-04 20:54:10 | C | 01 44 10.64 | +12 53 10.1 | – | – | 557 |
| 1999-10-05 22:08:22 | C | 01 40 09.35 | +13 54 07.1 | – | z | 587 |
| 1999-10-05 22:12:38 | C | 01 40 08.50 | +13 54 15.9 | – | z | 587 |
| 1999-10-05 22:18:50 | C | 01 40 07.59 | +13 54 31.6 | – | z | 587 |
| 1999-10-07 05:43:20 | C | 01 34 55.43 | +15 11 13.2 | – | – | 734 |
| 1999-10-07 05:49:35 | C | 01 34 54.30 | +15 11 27.6 | – | – | 734 |
| 1999-10-07 06:10:46 | C | 01 34 50.62 | +15 12 19.9 | – | – | 734 |
| 1999-10-07 06:16:35 | C | 01 34 49.66 | +15 12 33.3 | – | – | 734 |
| 1999-10-07 14:53:27 | C | 01 33 21.35 | +15 34 10.1 | – | – | 413 |
| 1999-10-07 14:56:33 | C | 01 33 20.80 | +15 34 17.8 | – | – | 413 |
| 1999-10-09 13:38:10 | C | 01 25 08.79 | +17 29 01.9 | – | z | 402 |
| 1999-10-09 13:39:59 | C | 01 25 08.48 | +17 29 06.9 | – | z | 402 |
| 1999-10-09 13:41:50 | C | 01 25 08.23 | +17 29 10.5 | – | z | 402 |
| 1999-10-10 04:55:14 | C | 01 22 22.27 | +18 06 47.7 | 18.8 | a | 704 |
| 1999-10-10 05:18:30 | C | 01 22 17.90 | +18 07 45.4 | 18.7 | a | 704 |
| 1999-10-10 05:40:11 | C | 01 22 13.77 | +18 08 39.2 | 18.9 | a | 704 |
| 1999-10-10 06:01:57 | C | 01 22 09.66 | +18 09 33.3 | 19.2 | a | 704 |
| 1999-10-10 06:25:13 | C | 01 22 05.31 | +18 10 31.1 | 18.8 | a | 704 |
| 1999-10-12 04:54:26 | C | 01 13 22.47 | +20 04 49.7 | 18.9 | a | 704 |
| 1999-10-12 05:14:57 | C | 01 13 18.33 | +20 05 40.1 | 19.4 | a | 704 |
| 1999-10-12 05:37:26 | C | 01 13 13.96 | +20 06 35.3 | 19.2 | a | 704 |
| 1999-10-12 05:53:27 | C | 01 13 10.86 | +20 07 15.2 | – | m | 853 |
| 1999-10-12 05:55:28 | C | 01 13 10.43 | +20 07 20.1 | – | m | 853 |
| 1999-10-12 05:56:47 | C | 01 13 10.17 | +20 07 23.3 | – | m | 853 |
| 1999-10-12 05:57:30 | C | 01 13 09.97 | +20 07 24.5 | 19.3 | a | 704 |
| 1999-10-12 06:17:33 | C | 01 13 05.99 | +20 08 13.7 | 18.9 | a | 704 |
| 1999-10-16 09:22:34 | C | 00 53 28.18 | +24 04 25.9 | – | c | 658 |