IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4075343830 ± 7.46e-09 |
| Semi-major axis (a) | 1.7827749928 AU ± 1.00e-09 |
| Inclination (i) | 24.24322842° ± 1.02e-06 |
| Long. of Asc. Node (Ω) | 221.07278412° ± 2.23e-06 |
| Arg. of Perihelion (ω) | 138.80929932° ± 2.48e-06 |
| Mean Anomaly (M) | 135.12455048° ± 2.17e-06 |
| Mean Motion (n) | 0.4140640025°/day ± 3.49e-10 |
| Perihelion dist (q) | 1.05623289 AU ± 1.33e-08 |
| Aphelion dist (Q) | 2.50931710 AU ± 1.34e-08 |
| Orbital Period | 2.38037182 yr ± 2.01e-09 |
| H (abs. magnitude) | 16.63 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.115″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.128133 AU |
| Observations Used | 1473 |
| Radar Obs Used | 3 |
| Gaia Obs Used | 107 |
| Oppositions | 21 |
| Arc Total | 1979-2016 |
| First Observation Used | 1979-12-19 |
| Last Observation Used | 2025-12-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-07-08 11:27:50 | C | 16 06 16.79 | +22 02 29.2 | – | z | 402 |
| 1998-07-08 11:29:20 | C | 16 06 16.70 | +22 02 29.5 | – | z | 402 |
| 1998-07-08 11:30:51 | C | 16 06 16.65 | +22 02 30.3 | – | z | 402 |
| 1998-07-10 08:32:59 | C | 16 04 40.40 | +22 21 15.4 | – | – | 658 |
| 1998-07-10 08:42:01 | C | 16 04 40.11 | +22 21 18.8 | – | – | 658 |
| 1998-07-10 08:49:10 | C | 16 04 39.85 | +22 21 21.6 | – | – | 658 |
| 1998-07-14 20:39:51 | C | 16 01 32.32 | +22 58 04.1 | – | – | 046 |
| 1998-07-14 20:44:00 | C | 16 01 32.18 | +22 58 04.7 | – | – | 046 |
| 1998-07-14 20:46:29 | C | 16 01 32.12 | +22 58 05.1 | – | – | 046 |
| 1998-07-14 20:48:21 | C | 16 01 32.07 | +22 58 05.8 | – | – | 046 |
| 1998-07-15 20:47:38 | C | 16 00 58.32 | +23 04 44.6 | – | – | 118 |
| 1998-07-15 20:54:50 | C | 16 00 58.13 | +23 04 46.4 | – | – | 118 |
| 1998-07-17 20:53:50 | C | 15 59 59.80 | +23 16 30.8 | – | z | 587 |
| 1998-07-17 21:12:25 | C | 15 59 59.33 | +23 16 34.0 | – | – | 046 |
| 1998-07-17 21:12:29 | C | 15 59 59.31 | +23 16 34.1 | – | – | 118 |
| 1998-07-17 21:17:01 | C | 15 59 59.24 | +23 16 35.4 | – | – | 046 |
| 1998-07-17 21:21:05 | C | 15 59 59.17 | +23 16 36.1 | – | – | 046 |
| 1998-07-17 21:38:23 | C | 15 59 58.80 | +23 16 39.5 | – | – | 118 |
| 1998-07-17 21:52:39 | C | 15 59 58.56 | +23 16 43.3 | – | z | 587 |
| 1998-07-18 13:37:51 | C | 15 59 42.00 | +23 20 09.3 | – | z | 402 |
| 1998-07-18 13:39:51 | C | 15 59 41.98 | +23 20 09.9 | – | z | 402 |
| 1998-07-18 13:41:51 | C | 15 59 41.94 | +23 20 10.3 | – | z | 402 |
| 1998-07-19 21:08:27 | C | 15 59 13.22 | +23 26 17.6 | – | – | 557 |
| 1998-07-19 21:42:26 | C | 15 59 12.70 | +23 26 23.7 | – | – | 557 |
| 1998-07-22 22:14:05 | C | 15 58 26.32 | +23 37 33.8 | – | – | 118 |
| 1998-07-22 22:45:14 | C | 15 58 26.05 | +23 37 37.4 | – | – | 118 |
| 1998-07-25 20:57:46 | C | 15 58 08.64 | +23 44 44.8 | – | z | 587 |
| 1998-08-06 20:42:30 | C | 16 01 26.74 | +23 42 44.8 | – | – | 557 |
| 1998-08-06 21:01:31 | C | 16 01 27.13 | +23 42 42.9 | – | – | 557 |
| 1998-08-06 21:04:07 | C | 16 01 27.21 | +23 42 42.6 | – | – | 557 |
| 1998-08-07 21:01:30 | C | 16 02 02.63 | +23 40 41.3 | – | – | 046 |
| 1998-08-07 21:08:07 | C | 16 02 02.84 | +23 40 40.8 | – | – | 046 |
| 1998-08-07 21:15:57 | C | 16 02 03.01 | +23 40 40.0 | – | – | 046 |
| 1998-08-10 20:14:41 | C | 16 04 04.69 | +23 33 11.8 | – | – | 046 |
| 1998-08-10 20:16:27 | C | 16 04 04.73 | +23 33 11.9 | – | – | 046 |
| 1998-08-10 20:18:21 | C | 16 04 04.76 | +23 33 12.2 | – | – | 046 |
| 1998-08-10 20:19:56 | C | 16 04 04.82 | +23 33 11.0 | – | – | 046 |
| 1998-08-15 19:32:00 | C | 16 08 23.22 | +23 16 10.8 | – | – | 046 |
| 1998-08-15 19:37:36 | C | 16 08 23.44 | +23 16 10.7 | – | – | 046 |
| 1998-08-15 19:39:13 | C | 16 08 23.55 | +23 16 11.1 | – | – | 046 |
| 1998-08-15 19:46:37 | C | 16 08 23.86 | +23 16 08.9 | – | – | 118 |
| 1998-08-15 19:51:35 | C | 16 08 24.06 | +23 16 08.2 | – | – | 118 |
| 1998-08-16 21:53:12 | C | 16 09 29.26 | +23 11 43.0 | – | – | 118 |
| 1998-08-16 22:08:57 | C | 16 09 29.91 | +23 11 40.0 | – | – | 118 |
| 1998-08-17 21:10:34 | C | 16 10 30.51 | +23 07 35.3 | – | – | 557 |
| 1998-08-17 21:24:25 | C | 16 10 31.11 | +23 07 31.4 | – | – | 557 |
| 1998-08-21 10:59:37 | C | 16 14 38.16 | +22 50 49.2 | – | z | 402 |
| 1998-08-21 11:01:07 | C | 16 14 38.22 | +22 50 47.6 | – | z | 402 |
| 1998-08-21 11:02:37 | C | 16 14 38.36 | +22 50 48.4 | – | z | 402 |
| 1998-08-26 04:17:28 | C | 16 20 57.55 | +22 25 02.2 | – | – | 658 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2010-10-27 07:02:00 | -29639.5973 | 2 | Hz | 2380 | -1 | -1 |
| 2010-10-29 06:59:00 | -47233.6402 | 2 | Hz | 2380 | -1 | -1 |
| 2010-10-30 06:55:00 | 205959197.33 | 4 | us | 2380 | -1 | -1 |