IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5247715860 ± 6.05e-09 |
| Semi-major axis (a) | 2.7035835322 AU ± 1.33e-09 |
| Inclination (i) | 2.51280034° ± 1.53e-07 |
| Long. of Asc. Node (Ω) | 45.94067668° ± 5.73e-06 |
| Arg. of Perihelion (ω) | 76.23561973° ± 6.51e-06 |
| Mean Anomaly (M) | 16.49835791° ± 8.80e-07 |
| Mean Motion (n) | 0.2217188348°/day ± 1.64e-10 |
| Perihelion dist (q) | 1.28481971 AU ± 1.64e-08 |
| Aphelion dist (Q) | 4.12234735 AU ± 1.65e-08 |
| Orbital Period | 4.44538816 yr ± 3.29e-09 |
| H (abs. magnitude) | 15.82 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.011″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.304177 AU |
| Observations Used | 1182 |
| Gaia Obs Used | 157 |
| Oppositions | 29 |
| Arc Total | 1980-2026 |
| First Observation Used | 1980-12-30 |
| Last Observation Used | 2026-02-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-02-08 16:21:44 | C | 11 04 23.19 | +16 12 30.9 | – | – | 360 |
| 1999-02-09 07:26:33 | C | 11 04 38.79 | +16 09 42.0 | 15.5 | z | 750 |
| 1999-02-09 07:48:06 | C | 11 04 39.06 | +16 09 38.4 | 15.7 | z | 750 |
| 1999-02-17 06:34:14 | C | 11 06 24.62 | +15 35 06.6 | – | i | 739 |
| 1999-02-17 06:58:02 | C | 11 06 24.52 | +15 35 02.2 | – | i | 739 |
| 1999-02-17 23:04:30 | C | 11 06 26.76 | +15 32 00.4 | – | c | 106 |
| 1999-02-17 23:29:02 | C | 11 06 26.68 | +15 31 56.0 | – | c | 106 |
| 1999-02-17 23:54:09 | C | 11 06 26.55 | +15 31 51.8 | – | c | 106 |
| 1999-02-23 22:50:53 | C | 11 06 12.60 | +15 04 17.9 | – | z | 491 |
| 1999-02-23 23:24:12 | C | 11 06 12.27 | +15 04 10.9 | – | z | 491 |
| 1999-02-24 03:25:24 | C | 11 06 10.04 | +15 03 22.6 | – | z | 491 |
| 1999-02-28 14:20:10 | C | 11 05 34.12 | +14 40 50.0 | – | z | 900 |
| 1999-02-28 14:34:31 | C | 11 05 33.97 | +14 40 46.1 | – | z | 900 |
| 1999-03-05 20:45:40 | C | 11 04 40.65 | +14 11 30.8 | – | z | 151 |
| 1999-03-05 20:57:59 | C | 11 04 40.55 | +14 11 27.8 | – | z | 151 |
| 1999-03-11 05:56:44 | C | 11 03 49.74 | +13 38 35.7 | – | z | 838 |
| 1999-03-11 07:22:03 | C | 11 03 48.89 | +13 38 12.7 | – | z | 838 |
| 1999-03-12 03:46:10 | C | 11 03 43.45 | +13 32 42.3 | – | z | 838 |
| 1999-03-12 05:07:41 | C | 11 03 42.72 | +13 32 20.6 | – | z | 838 |
| 1999-03-12 05:12:05 | C | 11 03 42.73 | +13 32 17.6 | 16.2 | z | 750 |
| 1999-03-12 05:35:37 | C | 11 03 42.50 | +13 32 11.9 | 16.4 | z | 750 |
| 1999-03-13 04:29:53 | C | 11 03 36.32 | +13 25 56.3 | – | z | 838 |
| 1999-03-13 05:41:02 | C | 11 03 35.75 | +13 25 36.8 | – | z | 838 |
| 1999-03-20 04:48:29 | C | 11 03 18.43 | +12 36 44.6 | 18.0 | a | 704 |
| 1999-03-20 05:14:26 | C | 11 03 18.35 | +12 36 35.0 | – | a | 704 |
| 1999-03-20 05:40:25 | C | 11 03 18.25 | +12 36 26.7 | 18.4 | a | 704 |
| 1999-03-20 06:06:21 | C | 11 03 18.32 | +12 36 19.6 | 18.3 | a | 704 |
| 1999-03-20 06:32:23 | C | 11 03 18.05 | +12 36 08.9 | 18.3 | a | 704 |
| 1999-03-20 21:34:04 | C | 11 03 19.74 | +12 31 28.1 | – | z | 610 |
| 1999-03-20 21:44:03 | C | 11 03 19.73 | +12 31 25.1 | – | z | 610 |
| 1999-03-20 21:49:03 | C | 11 03 19.72 | +12 31 23.6 | – | z | 610 |
| 1999-03-20 21:54:04 | C | 11 03 19.71 | +12 31 22.2 | – | z | 610 |
| 1999-03-20 22:04:03 | C | 11 03 19.69 | +12 31 19.2 | – | z | 610 |
| 1999-03-22 21:54:00 | C | 11 03 28.17 | +12 16 12.7 | – | z | 491 |
| 1999-03-22 22:44:24 | C | 11 03 28.10 | +12 15 55.7 | – | z | 491 |
| 1999-03-23 04:34:58 | C | 11 03 29.85 | +12 14 07.1 | 16.8 | a | 704 |
| 1999-03-23 04:55:54 | C | 11 03 29.94 | +12 13 59.9 | 16.8 | a | 704 |
| 1999-03-23 05:16:44 | C | 11 03 29.75 | +12 13 53.7 | 17.0 | a | 704 |
| 1999-03-23 05:37:36 | C | 11 03 30.05 | +12 13 44.7 | – | a | 704 |
| 1999-03-23 05:58:44 | C | 11 03 29.93 | +12 13 37.4 | – | a | 704 |
| 1999-03-26 21:55:03 | C | 11 04 02.04 | +11 44 38.8 | – | – | 118 |
| 1999-03-26 22:06:02 | C | 11 04 02.08 | +11 44 35.2 | – | – | 118 |
| 1999-03-27 03:37:03 | C | 11 04 04.89 | +11 42 45.7 | – | – | 294 |
| 1999-03-27 04:49:09 | C | 11 04 05.24 | +11 42 21.0 | – | – | 294 |
| 1999-04-01 22:22:50 | C | 11 05 39.11 | +10 54 31.6 | – | c | 113 |
| 1999-04-01 22:36:40 | C | 11 05 39.28 | +10 54 26.8 | – | c | 113 |
| 1999-04-01 22:47:19 | C | 11 05 39.40 | +10 54 23.0 | – | c | 113 |
| 1999-04-01 22:55:26 | C | 11 05 39.48 | +10 54 19.9 | – | c | 113 |
| 1999-04-06 04:07:12 | C | 11 07 20.35 | +10 17 42.3 | 16.5 | a | 704 |
| 1999-04-06 04:26:51 | C | 11 07 20.66 | +10 17 34.9 | 16.3 | a | 704 |