IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-05-22 20:44:17 | C | 11 11 45.907 | +51 06 12.31 | – | V | 434 |
| 2023-05-22 20:49:39 | C | 11 11 45.946 | +51 06 08.86 | – | V | 434 |
| 2023-05-24 06:48:41 | C | 11 12 08.326 | +50 42 34.52 | – | V | T05 |
| 2023-05-24 06:53:16 | C | 11 12 08.371 | +50 42 31.28 | – | V | T05 |
| 2023-05-24 07:02:26 | C | 11 12 08.448 | +50 42 24.95 | – | V | T05 |
| 2023-05-24 07:18:39 | C | 11 12 08.657 | +50 42 13.64 | – | V | T05 |
| 2023-05-25 21:46:14 | C | 11 12 37.74 | +50 15 27.7 | – | X | L63 |
| 2023-05-25 22:04:18 | C | 11 12 37.99 | +50 15 15.1 | – | X | L63 |
| 2023-05-25 22:20:43 | C | 11 12 38.21 | +50 15 03.4 | – | X | L63 |
| 2023-05-26 04:03:12 | C | 11 12 42.930 | +50 11 06.43 | – | V | 703 |
| 2023-05-26 04:11:03 | C | 11 12 43.045 | +50 11 01.10 | – | V | 703 |
| 2023-05-26 04:18:54 | C | 11 12 43.132 | +50 10 55.49 | – | V | 703 |
| 2023-05-26 04:26:46 | C | 11 12 43.232 | +50 10 49.91 | – | V | 703 |
| 2023-05-26 07:16:56 | C | 11 12 45.598 | +50 08 52.26 | – | V | T05 |
| 2023-05-26 07:21:26 | C | 11 12 45.636 | +50 08 48.98 | – | V | T05 |
| 2023-05-26 07:30:40 | C | 11 12 45.742 | +50 08 42.72 | – | V | T05 |
| 2023-05-26 07:49:22 | C | 11 12 46.034 | +50 08 29.72 | – | V | T05 |
| 2023-05-26 21:33:47 | C | 11 12 57.73 | +49 58 54.1 | – | X | L63 |
| 2023-05-26 21:55:00 | C | 11 12 58.04 | +49 58 39.6 | – | X | L63 |
| 2023-05-26 22:15:42 | C | 11 12 58.35 | +49 58 24.8 | – | X | L63 |
| 2023-05-28 07:44:02 | C | 11 13 28.992 | +49 35 08.41 | – | V | T05 |
| 2023-05-28 07:49:32 | C | 11 13 29.064 | +49 35 04.31 | – | V | T05 |
| 2023-05-28 08:01:16 | C | 11 13 29.273 | +49 34 55.67 | – | V | T05 |
| 2023-05-28 08:33:49 | C | 11 13 29.717 | +49 34 33.38 | – | V | T05 |
| 2023-05-31 09:04:42 | C | 11 14 45.537 | +48 44 02.05 | – | X | F51 |
| 2023-05-31 09:19:30 | C | 11 14 45.809 | +48 43 51.62 | – | X | F51 |
| 2023-05-31 09:34:16 | C | 11 14 46.075 | +48 43 41.21 | – | X | F51 |
| 2023-06-01 06:38:26 | C | 11 15 10.610 | +48 29 01.86 | – | V | T05 |
| 2023-06-01 06:42:20 | C | 11 15 10.627 | +48 28 59.34 | – | V | T05 |
| 2023-06-01 06:49:22 | C | 11 15 10.762 | +48 28 54.05 | – | V | T05 |
| 2023-06-01 06:55:01 | C | 11 15 10.853 | +48 28 50.09 | – | V | T05 |
| 2023-06-01 07:02:33 | C | 11 15 10.994 | +48 28 44.54 | – | V | T05 |
| 2023-06-01 07:09:08 | C | 11 15 11.134 | +48 28 40.26 | – | V | T05 |
| 2023-06-01 07:18:59 | C | 11 15 11.311 | +48 28 33.49 | – | V | T05 |
| 2023-06-05 07:05:49 | C | 11 17 14.035 | +47 21 54.40 | – | V | T05 |
| 2023-06-05 07:10:17 | C | 11 17 14.126 | +47 21 51.23 | – | V | T05 |
| 2023-06-05 07:19:16 | C | 11 17 14.359 | +47 21 44.86 | – | V | T05 |
| 2023-06-05 07:35:30 | C | 11 17 14.690 | +47 21 34.09 | – | V | T05 |
| 2023-06-07 06:54:41 | C | 11 18 22.212 | +46 48 41.80 | – | V | T05 |
| 2023-06-07 06:59:24 | C | 11 18 22.318 | +46 48 38.59 | – | V | T05 |
| 2023-06-07 07:06:59 | C | 11 18 22.507 | +46 48 33.05 | – | V | T05 |
| 2023-06-07 07:28:17 | C | 11 18 23.014 | +46 48 18.36 | – | V | T05 |
| 2023-06-09 06:53:29 | C | 11 19 34.927 | +46 15 25.45 | – | V | T05 |
| 2023-06-09 06:58:58 | C | 11 19 35.023 | +46 15 21.74 | – | V | T05 |
| 2023-06-09 07:07:26 | C | 11 19 35.258 | +46 15 15.91 | – | V | T05 |
| 2023-06-09 07:09:23 | C | 11 19 35.345 | +46 15 13.61 | – | V | T05 |
| 2023-06-09 07:13:29 | C | 11 19 35.402 | +46 15 11.52 | – | V | T05 |
| 2023-06-09 07:38:37 | C | 11 19 36.118 | +46 14 53.99 | – | V | T05 |
| 2023-06-11 06:28:45 | C | 11 20 51.086 | +45 42 28.98 | – | V | T05 |
| 2023-06-11 06:33:25 | C | 11 20 51.252 | +45 42 26.06 | – | V | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |