IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2353495834 ± 1.32e-08 |
| Semi-major axis (a) | 0.9338451861 AU ± 3.41e-10 |
| Inclination (i) | 6.49946147° ± 1.32e-06 |
| Long. of Asc. Node (Ω) | 326.95448717° ± 1.65e-06 |
| Arg. of Perihelion (ω) | 300.60282540° ± 2.26e-06 |
| Mean Anomaly (M) | 109.98114799° ± 2.97e-06 |
| Mean Motion (n) | 1.0921944104°/day ± 5.98e-10 |
| Perihelion dist (q) | 0.71406511 AU ± 1.23e-08 |
| Aphelion dist (Q) | 1.15362526 AU ± 1.23e-08 |
| Orbital Period | 0.90242751 yr ± 4.94e-10 |
| H (abs. magnitude) | 20.53 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.337″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.005968 AU |
| Observations Used | 445 |
| Radar Obs Used | 3 |
| Oppositions | 1 |
| Arc Total | 1999-2026 |
| First Observation Used | 1999-01-14 |
| Last Observation Used | 2026-01-14 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-01-14 07:54:54 | C | 09 15 36.23 | +44 21 03.6 | 18.2 | a | 704 |
| 1999-01-14 09:01:03 | C | 09 15 21.24 | +44 21 59.6 | 18.8 | a | 704 |
| 1999-01-14 09:34:05 | C | 09 15 13.71 | +44 22 26.0 | 18.7 | a | 704 |
| 1999-01-14 10:10:17 | C | 09 15 05.50 | +44 22 53.9 | 18.8 | a | 704 |
| 1999-01-15 00:38:49 | C | 09 12 02.71 | +44 34 25.5 | – | – | 046 |
| 1999-01-15 00:40:20 | C | 09 12 02.45 | +44 34 26.6 | – | – | 046 |
| 1999-01-15 00:41:57 | C | 09 12 01.99 | +44 34 28.3 | – | – | 046 |
| 1999-01-15 00:45:21 | C | 09 12 01.23 | +44 34 31.0 | – | – | 046 |
| 1999-01-15 20:28:10 | C | 09 07 40.53 | +44 49 46.9 | – | – | 046 |
| 1999-01-15 20:29:29 | C | 09 07 40.22 | +44 49 47.7 | – | – | 046 |
| 1999-01-15 20:30:44 | C | 09 07 39.96 | +44 49 48.6 | – | – | 046 |
| 1999-01-15 20:32:46 | C | 09 07 39.48 | +44 49 50.7 | – | – | 046 |
| 1999-01-15 20:34:10 | C | 09 07 39.12 | +44 49 51.7 | – | – | 046 |
| 1999-01-15 22:13:02 | C | 09 07 15.62 | +44 51 17.8 | – | z | 587 |
| 1999-01-15 22:17:17 | C | 09 07 14.57 | +44 51 20.9 | – | z | 587 |
| 1999-01-16 04:32:05 | C | 09 05 49.09 | +44 56 08.7 | 18.0 | a | 704 |
| 1999-01-16 05:03:44 | C | 09 05 41.21 | +44 56 36.1 | 17.2 | a | 704 |
| 1999-01-16 05:35:22 | C | 09 05 33.29 | +44 57 04.2 | 17.2 | a | 704 |
| 1999-01-16 06:07:10 | C | 09 05 25.27 | +44 57 30.8 | 17.4 | a | 704 |
| 1999-01-16 06:38:44 | C | 09 05 17.41 | +44 57 58.6 | 18.2 | a | 704 |
| 1999-01-17 00:55:58 | C | 09 00 48.24 | +45 11 11.2 | – | – | 118 |
| 1999-01-17 01:02:52 | C | 09 00 46.60 | +45 11 15.6 | – | – | 046 |
| 1999-01-17 01:04:41 | C | 09 00 46.13 | +45 11 17.2 | – | – | 046 |
| 1999-01-17 01:05:00 | C | 09 00 45.83 | +45 11 17.5 | – | – | 118 |
| 1999-01-17 01:06:56 | C | 09 00 45.52 | +45 11 18.5 | – | – | 046 |
| 1999-01-17 01:08:37 | C | 09 00 45.08 | +45 11 19.6 | – | – | 046 |
| 1999-01-17 01:10:56 | C | 09 00 44.26 | +45 11 21.4 | – | – | 118 |
| 1999-01-17 16:09:37 | C | 08 56 57.17 | +45 22 02.8 | – | z | 402 |
| 1999-01-17 16:11:38 | C | 08 56 56.60 | +45 22 03.8 | – | z | 402 |
| 1999-01-17 16:16:23 | C | 08 56 55.21 | +45 22 07.3 | – | z | 402 |
| 1999-01-19 05:19:51 | C | 08 46 47.85 | +45 44 45.1 | – | z | 104 |
| 1999-01-19 05:21:29 | C | 08 46 47.34 | +45 44 45.7 | – | z | 104 |
| 1999-01-19 05:23:09 | C | 08 46 46.91 | +45 44 46.6 | – | z | 104 |
| 1999-01-19 05:25:49 | C | 08 46 46.20 | +45 44 47.9 | – | z | 104 |
| 1999-01-19 17:59:04 | C | 08 43 17.73 | +45 51 32.2 | – | – | 540 |
| 1999-01-19 18:01:20 | C | 08 43 17.14 | +45 51 34.1 | – | – | 540 |
| 1999-01-19 18:03:20 | C | 08 43 16.50 | +45 51 34.8 | – | – | 540 |
| 1999-01-19 18:05:19 | C | 08 43 16.01 | +45 51 36.8 | – | – | 540 |
| 1999-01-19 21:38:50 | C | 08 42 11.67 | +45 53 52.6 | – | z | 587 |
| 1999-01-19 21:42:09 | C | 08 42 10.63 | +45 53 54.8 | – | z | 587 |
| 1999-01-19 21:45:08 | C | 08 42 09.70 | +45 53 59.3 | – | z | 104 |
| 1999-01-19 21:47:50 | C | 08 42 08.83 | +45 54 00.7 | – | z | 104 |
| 1999-01-19 21:50:30 | C | 08 42 08.00 | +45 54 02.5 | – | z | 104 |
| 1999-01-20 00:38:47 | C | 08 41 15.30 | +45 55 29.9 | 17.4 | m | 026 |
| 1999-01-20 00:40:13 | C | 08 41 14.85 | +45 55 30.6 | 17.4 | m | 026 |
| 1999-01-20 02:24:48 | C | 08 40 47.59 | +45 56 17.1 | – | z | 817 |
| 1999-01-20 02:29:37 | C | 08 40 46.04 | +45 56 20.1 | – | z | 817 |
| 1999-01-20 02:36:41 | C | 08 40 43.86 | +45 56 24.3 | – | z | 817 |
| 1999-01-20 02:46:11 | C | 08 40 40.83 | +45 56 29.9 | – | z | 817 |
| 1999-01-21 03:17:49 | C | 08 33 09.30 | +46 07 29.0 | – | z | 817 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-02-10 07:10:00 | 41322198.56 | 5 | us | 8560 | -14 | -14 |
| 2009-02-10.298611 | 4132219856 | 5000 | us | 8560 | 253 | 253 |
| 2009-02-12 06:30:00 | 32324993.77 | 2 | us | 2380 | -1 | -1 |
| 2009-02-12.270833 | 3232499377 | 2000 | us | 2380 | 251 | 251 |
| 2009-02-13 09:50:00 | 27299034.53 | 2 | us | 8560 | -14 | -14 |
| 2009-02-13.409722 | 2729903453 | 2000 | us | 8560 | 253 | 253 |