IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.8302059922 ± 1.94e-08 |
| Semi-major axis (a) | 1.4218313680 AU ± 8.85e-10 |
| Inclination (i) | 38.26263278° ± 5.56e-06 |
| Long. of Asc. Node (Ω) | 64.74710989° ± 2.27e-06 |
| Arg. of Perihelion (ω) | 156.44953691° ± 2.85e-06 |
| Mean Anomaly (M) | 70.91872829° ± 4.01e-06 |
| Mean Motion (n) | 0.5813532963°/day ± 5.43e-10 |
| Perihelion dist (q) | 0.24141845 AU ± 2.76e-08 |
| Aphelion dist (Q) | 2.60224429 AU ± 2.76e-08 |
| Orbital Period | 1.69539984 yr ± 1.58e-09 |
| H (abs. magnitude) | 17.36 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.200″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.248375 AU |
| Observations Used | 565 |
| Gaia Obs Used | 24 |
| Oppositions | 7 |
| Arc Total | 1999-2016 |
| First Observation Used | 1999-11-27 |
| Last Observation Used | 2025-02-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-11-27 09:39:25 | C | 05 28 24.323 | +37 08 08.66 | – | l | G91 |
| 1999-12-17 03:32:04 | C | 02 12 28.09 | +49 21 32.9 | 17.0 | a | 704 |
| 1999-12-17 03:53:26 | C | 02 12 14.40 | +49 21 29.6 | 17.3 | a | 704 |
| 1999-12-17 04:14:36 | C | 02 12 00.63 | +49 21 26.5 | 18.5 | a | 704 |
| 1999-12-17 04:35:44 | C | 02 11 47.32 | +49 21 22.9 | 17.4 | a | 704 |
| 1999-12-17 04:56:49 | C | 02 11 33.87 | +49 21 19.2 | 17.3 | a | 704 |
| 1999-12-18 03:23:58 | C | 01 57 23.22 | +49 14 20.0 | 17.0 | a | 704 |
| 1999-12-18 03:24:08 | C | 01 57 23.18 | +49 14 21.0 | 17.8 | a | 704 |
| 1999-12-18 03:44:02 | C | 01 57 10.88 | +49 14 10.9 | – | i | 670 |
| 1999-12-18 03:45:21 | C | 01 57 09.54 | +49 14 09.9 | 16.9 | a | 704 |
| 1999-12-18 03:45:30 | C | 01 57 09.51 | +49 14 09.8 | 17.7 | a | 704 |
| 1999-12-18 03:57:10 | C | 01 57 02.43 | +49 14 04.3 | – | i | 670 |
| 1999-12-18 04:14:39 | C | 01 56 51.18 | +49 13 56.8 | – | i | 670 |
| 1999-12-18 04:23:47 | C | 01 56 45.42 | +49 13 51.9 | – | i | 670 |
| 1999-12-18 04:28:30 | C | 01 56 41.88 | +49 13 49.4 | 16.7 | a | 704 |
| 1999-12-18 04:28:40 | C | 01 56 41.79 | +49 13 48.7 | 16.9 | a | 704 |
| 1999-12-18 04:49:54 | C | 01 56 28.20 | +49 13 39.0 | 16.9 | a | 704 |
| 1999-12-18 04:50:04 | C | 01 56 28.09 | +49 13 38.3 | 16.9 | a | 704 |
| 1999-12-19 10:04:37 | C | 01 38 05.47 | +48 54 09.2 | – | – | 413 |
| 1999-12-19 10:06:41 | C | 01 38 04.09 | +48 54 06.9 | – | – | 413 |
| 1999-12-19 10:10:16 | C | 01 38 01.86 | +48 54 03.1 | – | – | 413 |
| 1999-12-19 10:12:30 | C | 01 38 00.46 | +48 54 01.8 | – | – | 413 |
| 1999-12-19 11:47:15 | C | 01 37 00.90 | +48 52 19.0 | – | z | 900 |
| 1999-12-19 11:57:58 | C | 01 36 54.14 | +48 52 09.5 | – | z | 900 |
| 1999-12-19 18:23:35 | C | 01 32 55.05 | +48 46 02.7 | – | c | 046 |
| 1999-12-19 18:28:05 | C | 01 32 52.01 | +48 45 58.9 | – | c | 046 |
| 1999-12-19 18:29:17 | C | 01 32 51.52 | +48 45 56.3 | – | c | 046 |
| 1999-12-19 18:30:23 | C | 01 32 50.71 | +48 45 56.7 | – | c | 046 |
| 1999-12-19 18:31:20 | C | 01 32 49.82 | +48 45 55.2 | – | c | 046 |
| 1999-12-19 18:32:17 | C | 01 32 49.45 | +48 45 54.3 | – | c | 046 |
| 1999-12-19 19:16:34 | C | 01 32 21.59 | +48 45 10.9 | – | – | 557 |
| 1999-12-19 19:17:40 | C | 01 32 20.89 | +48 45 10.0 | – | – | 557 |
| 1999-12-19 19:20:57 | C | 01 32 18.83 | +48 45 05.6 | – | – | 557 |
| 1999-12-20 01:35:54 | C | 01 28 27.61 | +48 38 46.1 | 17.6 | a | 704 |
| 1999-12-20 01:36:04 | C | 01 28 27.45 | +48 38 46.1 | 16.8 | a | 704 |
| 1999-12-20 01:57:42 | C | 01 28 13.93 | +48 38 22.8 | – | a | 704 |
| 1999-12-20 01:57:52 | C | 01 28 13.79 | +48 38 22.8 | – | a | 704 |
| 1999-12-20 02:19:58 | C | 01 27 59.95 | +48 37 58.7 | – | a | 704 |
| 1999-12-20 02:20:07 | C | 01 27 59.88 | +48 37 59.3 | – | a | 704 |
| 1999-12-20 02:42:00 | C | 01 27 46.25 | +48 37 35.0 | – | a | 704 |
| 1999-12-20 02:42:09 | C | 01 27 46.00 | +48 37 35.4 | – | a | 704 |
| 1999-12-20 03:41:55 | C | 01 27 09.02 | +48 36 29.1 | – | i | 670 |
| 1999-12-20 03:44:16 | C | 01 27 07.83 | +48 36 28.2 | – | i | 670 |
| 1999-12-21 02:38:16 | C | 01 13 10.60 | +48 08 06.8 | – | i | 670 |
| 1999-12-21 03:08:19 | C | 01 12 52.25 | +48 07 24.9 | – | i | 670 |
| 1999-12-21 04:49:22 | C | 01 11 50.60 | +48 05 03.6 | – | i | 670 |
| 1999-12-21 16:35:29 | C | 01 04 51.28 | +47 47 41.2 | – | – | 118 |
| 1999-12-21 16:41:02 | C | 01 04 47.98 | +47 47 32.6 | – | – | 118 |
| 1999-12-22 10:53:04 | C | 00 54 09.87 | +47 17 53.7 | – | z | 402 |
| 1999-12-22 10:56:42 | C | 00 54 07.78 | +47 17 46.5 | – | z | 402 |