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 |
|---|---|---|---|---|---|---|
| 2018-05-22 05:44:55 | C | 12 08 01.74 | +45 37 18.0 | – | U | 703 |
| 2018-05-22 05:52:41 | C | 12 08 01.58 | +45 37 13.0 | – | U | 703 |
| 2018-05-22 06:00:26 | C | 12 08 01.47 | +45 37 07.7 | – | U | 703 |
| 2018-05-22 09:31:41 | C | 12 07 58.04 | +45 34 53.1 | – | U | T05 |
| 2018-05-22 09:46:56 | C | 12 07 57.77 | +45 34 42.6 | – | U | T05 |
| 2018-05-22 10:32:00 | C | 12 07 57.03 | +45 34 13.8 | – | U | T05 |
| 2018-05-25 05:43:14 | C | 12 07 00.85 | +44 50 43.6 | – | U | 703 |
| 2018-05-25 05:50:59 | C | 12 07 00.80 | +44 50 38.9 | – | U | 703 |
| 2018-05-25 05:58:42 | C | 12 07 00.67 | +44 50 34.3 | – | U | 703 |
| 2018-05-25 06:06:27 | C | 12 07 00.57 | +44 50 28.9 | – | U | 703 |
| 2018-06-02 05:15:57 | C | 12 05 40.72 | +42 43 12.2 | – | U | 703 |
| 2018-06-02 05:23:41 | C | 12 05 40.68 | +42 43 05.9 | – | U | 703 |
| 2018-06-02 05:31:27 | C | 12 05 40.65 | +42 43 00.9 | – | U | 703 |
| 2018-06-02 05:39:13 | C | 12 05 40.64 | +42 42 55.0 | – | U | 703 |
| 2018-06-03 07:42:39 | C | 12 05 38.38 | +42 25 16.9 | – | U | T05 |
| 2018-06-03 07:47:21 | C | 12 05 38.37 | +42 25 13.7 | – | U | T05 |
| 2018-06-03 07:56:11 | C | 12 05 38.34 | +42 25 07.6 | – | U | T05 |
| 2018-06-03 08:03:37 | C | 12 05 38.34 | +42 25 02.6 | – | U | T05 |
| 2018-06-03 08:04:16 | C | 12 05 38.33 | +42 25 02.1 | – | U | T05 |
| 2018-06-03 08:21:10 | C | 12 05 38.29 | +42 24 50.6 | – | U | T05 |
| 2018-06-03 08:21:50 | C | 12 05 38.30 | +42 24 50.1 | – | U | T05 |
| 2018-06-03 08:26:04 | C | 12 05 38.29 | +42 24 47.5 | – | U | T05 |
| 2018-06-05 03:47:15 | C | 12 05 38.89 | +41 55 16.4 | – | U | G96 |
| 2018-06-05 03:54:44 | C | 12 05 38.89 | +41 55 11.3 | – | U | G96 |
| 2018-06-05 04:02:10 | C | 12 05 38.88 | +41 55 06.3 | – | U | G96 |
| 2018-06-05 04:11:09 | C | 12 05 38.89 | +41 55 00.0 | – | U | G96 |
| 2018-06-05 06:42:34 | C | 12 05 39.11 | +41 53 17.7 | – | U | T08 |
| 2018-06-05 07:05:29 | C | 12 05 39.07 | +41 53 01.9 | – | U | T08 |
| 2018-06-05 07:19:39 | C | 12 05 39.10 | +41 52 52.0 | – | U | T08 |
| 2018-06-05 07:30:22 | C | 12 05 39.10 | +41 52 44.9 | – | U | T08 |
| 2018-06-05 07:32:21 | C | 12 05 39.11 | +41 52 43.4 | – | U | T08 |
| 2018-06-05 07:33:01 | C | 12 05 39.14 | +41 52 43.3 | – | U | T08 |
| 2018-06-05 07:43:07 | C | 12 05 39.12 | +41 52 35.9 | – | U | T08 |
| 2018-06-05 07:45:46 | C | 12 05 39.29 | +41 52 34.6 | – | U | T08 |
| 2018-06-05 07:57:51 | C | 12 05 39.09 | +41 52 25.8 | – | U | T08 |
| 2018-06-05 07:59:11 | C | 12 05 39.12 | +41 52 25.2 | – | U | T08 |
| 2018-06-05 08:10:31 | C | 12 05 39.10 | +41 52 17.3 | – | U | T08 |
| 2018-06-07 07:12:16 | C | 12 05 46.09 | +41 20 06.9 | – | U | T05 |
| 2018-06-07 07:35:11 | C | 12 05 46.16 | +41 19 50.7 | – | U | T05 |
| 2018-06-07 07:47:58 | C | 12 05 46.16 | +41 19 42.0 | – | U | T05 |
| 2018-06-07 08:00:51 | C | 12 05 46.28 | +41 19 33.1 | – | U | T05 |
| 2018-06-08 05:18:16 | C | 12 05 51.29 | +41 04 56.2 | – | U | 703 |
| 2018-06-08 05:26:01 | C | 12 05 51.36 | +41 04 51.1 | – | U | 703 |
| 2018-06-08 05:33:47 | C | 12 05 51.36 | +41 04 45.3 | – | U | 703 |
| 2018-06-08 05:41:32 | C | 12 05 51.42 | +41 04 39.7 | – | U | 703 |
| 2018-06-09 07:07:40 | C | 12 05 59.16 | +40 47 11.7 | – | U | T08 |
| 2018-06-09 07:19:08 | C | 12 05 59.21 | +40 47 03.6 | – | U | T08 |
| 2018-06-09 07:31:17 | C | 12 05 59.27 | +40 46 55.4 | – | U | T08 |
| 2018-06-09 07:42:46 | C | 12 05 59.29 | +40 46 46.8 | – | U | T08 |
| 2018-06-11 07:44:00 | C | 12 06 18.30 | +40 13 40.9 | – | 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 |