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 |
|---|---|---|---|---|---|---|
| 2018-06-26 08:40:56 | C | 12 11 26.75 | +36 03 41.8 | – | U | T05 |
| 2018-07-02 04:27:57 | C | 12 14 32.86 | +34 27 19.9 | – | U | 703 |
| 2018-07-02 04:35:32 | C | 12 14 33.04 | +34 27 14.7 | – | U | 703 |
| 2018-07-02 04:43:08 | C | 12 14 33.22 | +34 27 09.8 | – | U | 703 |
| 2018-07-02 04:50:44 | C | 12 14 33.40 | +34 27 04.6 | – | U | 703 |
| 2018-07-04 08:02:15 | C | 12 15 49.44 | +33 51 56.8 | – | U | T05 |
| 2018-07-04 08:11:53 | C | 12 15 49.68 | +33 51 50.3 | – | U | T05 |
| 2018-07-04 08:22:41 | C | 12 15 49.92 | +33 51 42.7 | – | U | T05 |
| 2018-07-04 08:36:09 | C | 12 15 50.28 | +33 51 33.1 | – | U | T05 |
| 2018-07-08 07:30:45 | C | 12 18 21.71 | +32 46 42.0 | – | U | T05 |
| 2018-07-08 07:45:58 | C | 12 18 22.15 | +32 46 31.0 | – | U | T05 |
| 2018-07-08 07:50:13 | C | 12 18 22.24 | +32 46 28.7 | – | U | T05 |
| 2018-07-08 08:02:11 | C | 12 18 22.56 | +32 46 20.4 | – | U | T05 |
| 2018-07-12 07:24:48 | C | 12 21 07.58 | +31 41 33.3 | – | U | T05 |
| 2018-07-12 07:35:46 | C | 12 21 07.88 | +31 41 25.4 | – | U | T05 |
| 2018-07-12 07:40:35 | C | 12 21 08.03 | +31 41 22.6 | – | U | T05 |
| 2018-07-12 07:51:36 | C | 12 21 08.35 | +31 41 15.3 | – | U | T05 |
| 2018-07-12 07:56:24 | C | 12 21 08.52 | +31 41 12.5 | – | U | T05 |
| 2018-07-12 08:07:35 | C | 12 21 08.83 | +31 41 04.1 | – | U | T05 |
| 2018-07-12 08:12:23 | C | 12 21 08.53 | +31 41 01.0 | – | U | T05 |
| 2018-07-12 08:23:42 | C | 12 21 09.30 | +31 40 53.0 | – | U | T05 |
| 2018-07-14 07:32:14 | C | 12 22 35.33 | +31 09 01.8 | – | U | T08 |
| 2018-07-14 07:43:23 | C | 12 22 35.67 | +31 08 54.7 | – | U | T08 |
| 2018-07-14 07:52:57 | C | 12 22 35.82 | +31 08 52.2 | – | U | T08 |
| 2018-07-14 08:03:15 | C | 12 22 36.25 | +31 08 40.9 | – | U | T08 |
| 2018-07-16 07:00:14 | C | 12 24 04.72 | +30 37 05.4 | – | U | T05 |
| 2018-07-16 07:31:40 | C | 12 24 05.73 | +30 36 43.5 | – | U | T05 |
| 2018-07-16 07:46:55 | C | 12 24 06.18 | +30 36 33.4 | – | U | T05 |
| 2019-01-04 13:27:40 | C | 15 58 10.71 | -04 45 58.9 | – | – | I41 |
| 2019-01-04 13:34:34 | C | 15 58 11.14 | -04 46 01.2 | – | – | I41 |
| 2019-01-04 13:41:28 | C | 15 58 11.55 | -04 46 03.5 | – | – | I41 |
| 2019-01-04 13:48:24 | C | 15 58 11.98 | -04 46 05.8 | – | – | I41 |
| 2019-01-08 13:31:55 | C | 16 04 04.03 | -05 17 37.3 | – | – | I41 |
| 2019-01-08 13:39:01 | C | 16 04 04.46 | -05 17 39.6 | – | – | I41 |
| 2019-01-08 13:46:06 | C | 16 04 04.89 | -05 17 41.9 | – | – | I41 |
| 2019-01-08 13:53:12 | C | 16 04 05.33 | -05 17 44.1 | – | – | I41 |
| 2019-01-15 15:30:42 | C | 16 14 28.99 | -06 11 58.5 | – | V | T05 |
| 2019-01-15 15:42:54 | C | 16 14 29.73 | -06 12 02.3 | – | V | T05 |
| 2019-01-15 15:55:19 | C | 16 14 30.48 | -06 12 06.2 | – | V | T05 |
| 2019-01-15 16:07:54 | C | 16 14 31.23 | -06 12 10.1 | – | V | T05 |
| 2019-01-17 12:37:33 | C | 16 17 14.64 | -06 26 06.3 | – | V | 703 |
| 2019-01-17 12:44:53 | C | 16 17 15.09 | -06 26 08.5 | – | V | 703 |
| 2019-01-17 12:52:14 | C | 16 17 15.56 | -06 26 10.6 | – | V | 703 |
| 2019-01-17 12:59:36 | C | 16 17 16.01 | -06 26 13.5 | – | V | 703 |
| 2019-01-23 15:03:25 | C | 16 26 11.83 | -07 11 10.5 | – | V | T05 |
| 2019-01-23 15:19:06 | C | 16 26 12.77 | -07 11 15.5 | – | V | T05 |
| 2019-01-23 15:32:40 | C | 16 26 13.59 | -07 11 19.6 | – | V | T05 |
| 2019-01-23 15:43:38 | C | 16 26 14.26 | -07 11 23.0 | – | V | T05 |
| 2019-01-25 15:15:08 | C | 16 29 08.31 | -07 25 48.3 | – | V | T08 |
| 2019-01-25 15:26:28 | C | 16 29 08.99 | -07 25 51.6 | – | V | 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 |