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 |
|---|---|---|---|---|---|---|
| 2018-02-08 10:04:44 | C | 14 12 39.74 | +44 50 06.4 | – | U | G96 |
| 2018-02-08 10:12:18 | C | 14 12 39.71 | +44 50 10.7 | – | U | G96 |
| 2018-02-09 10:52:39 | C | 14 12 31.97 | +45 04 20.0 | – | U | I41 |
| 2018-02-09 11:08:27 | C | 14 12 31.86 | +45 04 29.2 | – | U | I41 |
| 2018-02-09 11:09:10 | C | 14 12 31.86 | +45 04 29.6 | – | U | I41 |
| 2018-02-09 11:36:42 | C | 14 12 31.65 | +45 04 45.5 | – | U | I41 |
| 2018-02-09 11:37:25 | C | 14 12 31.64 | +45 04 45.9 | – | U | I41 |
| 2018-02-09 12:20:34 | C | 14 12 31.33 | +45 05 10.8 | – | U | I41 |
| 2018-02-09 12:47:23 | C | 14 12 31.13 | +45 05 26.2 | – | U | I41 |
| 2018-02-09 14:03:45 | C | 14 12 30.765 | +45 06 10.66 | – | U | F51 |
| 2018-02-09 14:21:55 | C | 14 12 30.642 | +45 06 21.17 | – | U | F51 |
| 2018-02-09 14:40:09 | C | 14 12 30.485 | +45 06 31.68 | – | U | F51 |
| 2018-02-23 10:13:35 | C | 14 06 25.41 | +48 15 53.4 | – | U | H06 |
| 2018-02-23 10:14:56 | C | 14 06 25.41 | +48 15 53.4 | – | U | H06 |
| 2018-02-23 10:37:38 | C | 14 06 24.75 | +48 16 06.1 | – | U | H06 |
| 2018-02-23 10:56:44 | C | 14 06 24.01 | +48 16 16.8 | – | U | H06 |
| 2018-02-25 08:37:53 | C | 14 04 54.82 | +48 41 15.1 | – | U | 703 |
| 2018-02-25 08:45:42 | C | 14 04 54.53 | +48 41 19.3 | – | U | 703 |
| 2018-02-25 08:53:32 | C | 14 04 54.25 | +48 41 23.7 | – | U | 703 |
| 2018-02-25 09:01:22 | C | 14 04 53.98 | +48 41 27.9 | – | U | 703 |
| 2018-03-05 09:36:20 | C | 13 56 50.68 | +50 19 55.1 | – | U | I41 |
| 2018-03-05 10:36:16 | C | 13 56 47.64 | +50 20 23.9 | – | U | I41 |
| 2018-03-05 11:11:50 | C | 13 56 45.84 | +50 20 40.7 | – | U | I41 |
| 2018-03-05 11:41:23 | C | 13 56 44.35 | +50 20 54.7 | – | U | I41 |
| 2018-03-05 11:42:06 | C | 13 56 44.29 | +50 20 55.0 | – | U | I41 |
| 2018-03-05 12:07:52 | C | 13 56 43.00 | +50 21 07.2 | – | U | I41 |
| 2018-03-05 12:11:30 | C | 13 56 42.81 | +50 21 08.8 | – | U | I41 |
| 2018-03-05 12:37:48 | C | 13 56 41.48 | +50 21 21.1 | – | U | I41 |
| 2018-03-05 18:05:01 | C | 13 56 25.53 | +50 23 56.2 | – | q | D29 |
| 2018-03-05 18:22:50 | C | 13 56 24.63 | +50 24 04.5 | – | q | D29 |
| 2018-03-05 18:40:39 | C | 13 56 23.72 | +50 24 13.0 | – | q | D29 |
| 2018-03-06 08:52:37 | C | 13 55 40.89 | +50 30 51.4 | – | U | H06 |
| 2018-03-06 09:27:19 | C | 13 55 39.06 | +50 31 08.0 | – | U | H06 |
| 2018-03-06 09:48:14 | C | 13 55 38.02 | +50 31 17.6 | – | U | H06 |
| 2018-03-07 08:24:43 | C | 13 54 27.99 | +50 41 40.8 | – | U | G96 |
| 2018-03-07 08:32:26 | C | 13 54 27.57 | +50 41 44.3 | – | U | G96 |
| 2018-03-07 08:40:02 | C | 13 54 27.17 | +50 41 47.9 | – | U | G96 |
| 2018-03-07 08:47:43 | C | 13 54 26.75 | +50 41 51.4 | – | U | G96 |
| 2018-03-07 11:54:40 | C | 13 54 16.905 | +50 43 16.71 | – | U | F51 |
| 2018-03-07 12:13:17 | C | 13 54 15.893 | +50 43 25.25 | – | U | F51 |
| 2018-03-07 12:31:52 | C | 13 54 14.879 | +50 43 33.71 | – | U | F51 |
| 2018-03-07 12:50:29 | C | 13 54 13.863 | +50 43 42.14 | – | U | F51 |
| 2018-03-08 08:13:46 | C | 13 53 11.70 | +50 52 21.2 | – | U | 703 |
| 2018-03-08 08:21:30 | C | 13 53 11.27 | +50 52 24.9 | – | U | 703 |
| 2018-03-08 08:29:14 | C | 13 53 10.84 | +50 52 28.6 | – | U | 703 |
| 2018-03-08 08:36:58 | C | 13 53 10.40 | +50 52 32.0 | – | U | 703 |
| 2018-03-08 09:35:41 | C | 13 53 07.14 | +50 52 58.0 | – | U | I41 |
| 2018-03-08 10:02:58 | C | 13 53 05.62 | +50 53 10.1 | – | U | I41 |
| 2018-03-11 12:31:05 | C | 13 48 51.03 | +51 24 36.6 | – | U | T05 |
| 2018-03-11 12:41:38 | C | 13 48 50.38 | +51 24 40.8 | – | U | 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 |