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 |
|---|---|---|---|---|---|---|
| 2016-07-28 03:58:39 | C | 13 36 43.63 | +00 49 40.1 | – | – | 463 |
| 2016-07-31 06:19:12 | C | 13 38 20.79 | -00 09 30.1 | – | L | T05 |
| 2016-07-31 06:33:42 | C | 13 38 21.11 | -00 09 41.9 | – | L | T05 |
| 2016-07-31 06:52:15 | C | 13 38 21.41 | -00 09 56.7 | – | L | T05 |
| 2016-07-31 07:10:29 | C | 13 38 21.79 | -00 10 11.5 | – | L | T05 |
| 2016-08-07 06:01:03 | C | 13 42 46.50 | -02 23 16.7 | – | L | T05 |
| 2016-08-07 06:10:44 | C | 13 42 46.81 | -02 23 24.1 | – | L | T05 |
| 2016-08-07 06:23:37 | C | 13 42 47.16 | -02 23 34.6 | – | L | T05 |
| 2016-08-07 06:40:47 | C | 13 42 47.67 | -02 23 48.4 | – | L | T05 |
| 2016-08-15 18:18:48 | C | 13 49 32.16 | -05 06 34.4 | – | o | K95 |
| 2016-08-15 18:34:57 | C | 13 49 32.76 | -05 06 48.0 | – | o | K95 |
| 2017-11-26 12:11:58 | C | 13 07 44.13 | +35 00 36.2 | – | U | 703 |
| 2017-11-26 12:18:51 | C | 13 07 44.55 | +35 00 36.5 | – | U | 703 |
| 2017-11-26 12:25:46 | C | 13 07 44.97 | +35 00 36.6 | – | U | 703 |
| 2017-12-07 11:18:21 | C | 13 23 38.71 | +35 22 35.1 | – | U | 703 |
| 2017-12-07 11:25:34 | C | 13 23 39.17 | +35 22 35.5 | – | U | 703 |
| 2017-12-07 11:32:47 | C | 13 23 39.53 | +35 22 36.7 | – | U | 703 |
| 2017-12-07 11:39:59 | C | 13 23 39.99 | +35 22 37.8 | – | U | 703 |
| 2017-12-09 11:32:34 | C | 13 26 24.17 | +35 28 59.9 | – | U | G96 |
| 2017-12-09 11:39:59 | C | 13 26 24.56 | +35 29 02.5 | – | U | G96 |
| 2017-12-09 11:47:24 | C | 13 26 24.98 | +35 29 01.8 | – | U | G96 |
| 2017-12-09 11:54:49 | C | 13 26 25.43 | +35 29 03.1 | – | U | G96 |
| 2017-12-13 11:29:27 | C | 13 31 43.70 | +35 44 03.7 | – | U | 703 |
| 2017-12-13 11:36:44 | C | 13 31 44.12 | +35 44 05.1 | – | U | 703 |
| 2017-12-13 11:44:01 | C | 13 31 44.46 | +35 44 06.0 | – | U | 703 |
| 2017-12-13 11:51:19 | C | 13 31 44.84 | +35 44 07.4 | – | U | 703 |
| 2017-12-17 05:29:28 | C | 13 36 30.92 | +36 01 02.5 | – | q | 160 |
| 2017-12-17 05:32:25 | C | 13 36 31.06 | +36 01 03.0 | – | q | 160 |
| 2017-12-19 05:11:22 | C | 13 38 58.16 | +36 11 10.9 | – | q | 160 |
| 2017-12-19 05:14:14 | C | 13 38 58.28 | +36 11 11.1 | – | q | 160 |
| 2017-12-19 05:17:06 | C | 13 38 58.46 | +36 11 12.5 | – | q | 160 |
| 2017-12-21 12:11:38 | C | 13 41 43.26 | +36 23 52.1 | – | U | 703 |
| 2017-12-21 12:19:14 | C | 13 41 43.62 | +36 23 54.3 | – | U | 703 |
| 2017-12-21 12:26:49 | C | 13 41 44.01 | +36 23 55.6 | – | U | 703 |
| 2017-12-21 12:34:24 | C | 13 41 44.36 | +36 23 57.7 | – | U | 703 |
| 2017-12-23 12:50:58 | C | 13 44 04.96 | +36 35 59.0 | – | U | G96 |
| 2017-12-23 12:55:47 | C | 13 44 05.18 | +36 36 00.2 | – | U | G96 |
| 2017-12-23 13:00:35 | C | 13 44 05.41 | +36 36 01.5 | – | U | G96 |
| 2017-12-23 13:05:25 | C | 13 44 05.64 | +36 36 02.7 | – | U | G96 |
| 2017-12-24 04:38:14 | C | 13 44 50.04 | +36 40 04.6 | – | q | 160 |
| 2017-12-24 04:40:32 | C | 13 44 50.13 | +36 40 06.2 | – | q | 160 |
| 2017-12-24 04:42:50 | C | 13 44 50.27 | +36 40 05.3 | – | q | 160 |
| 2017-12-29 11:18:47 | C | 13 50 35.43 | +37 16 13.9 | – | U | G96 |
| 2017-12-29 11:26:14 | C | 13 50 35.74 | +37 16 16.4 | – | U | G96 |
| 2017-12-29 11:33:42 | C | 13 50 36.08 | +37 16 18.6 | – | U | G96 |
| 2017-12-29 11:41:09 | C | 13 50 36.38 | +37 16 20.9 | – | U | G96 |
| 2017-12-30 15:06:54 | C | 13 51 47.34 | +37 24 53.4 | – | U | T08 |
| 2017-12-30 15:18:39 | C | 13 51 47.61 | +37 24 59.8 | – | U | T08 |
| 2017-12-30 15:30:19 | C | 13 51 48.09 | +37 25 03.9 | – | U | T08 |
| 2017-12-30 15:42:08 | C | 13 51 48.57 | +37 25 07.6 | – | U | T08 |
| 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 |