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 |
|---|---|---|---|---|---|---|
| 2016-03-21 08:21:39 | C | 15 38 47.37 | +18 32 06.5 | – | u | H21 |
| 2016-03-21 08:24:56 | C | 15 38 47.29 | +18 32 07.4 | – | u | H21 |
| 2016-03-22 08:03:57 | C | 15 38 14.36 | +18 39 41.3 | – | u | H21 |
| 2016-03-22 08:06:53 | C | 15 38 14.28 | +18 39 42.2 | – | u | H21 |
| 2016-03-22 08:09:50 | C | 15 38 14.21 | +18 39 43.1 | – | u | H21 |
| 2016-03-22 08:12:46 | C | 15 38 14.14 | +18 39 44.1 | – | u | H21 |
| 2016-03-22 08:15:43 | C | 15 38 14.07 | +18 39 45.1 | – | u | H21 |
| 2016-03-22 08:18:39 | C | 15 38 13.99 | +18 39 45.9 | – | u | H21 |
| 2016-03-22 08:20:07 | C | 15 38 13.96 | +18 39 46.9 | – | q | H45 |
| 2016-03-22 08:21:36 | C | 15 38 13.91 | +18 39 46.9 | – | u | H21 |
| 2016-03-22 08:21:43 | C | 15 38 13.93 | +18 39 47.4 | – | q | H45 |
| 2016-03-22 08:23:05 | C | 15 38 13.90 | +18 39 47.9 | – | q | H45 |
| 2016-03-22 08:24:32 | C | 15 38 13.84 | +18 39 47.9 | – | u | H21 |
| 2016-03-22 08:24:34 | C | 15 38 13.86 | +18 39 48.3 | – | q | H45 |
| 2016-03-22 08:25:54 | C | 15 38 13.82 | +18 39 48.7 | – | q | H45 |
| 2016-03-22 08:27:29 | C | 15 38 13.77 | +18 39 48.8 | – | u | H21 |
| 2016-03-22 08:27:30 | C | 15 38 13.78 | +18 39 49.3 | – | q | H45 |
| 2016-03-22 08:30:26 | C | 15 38 13.69 | +18 39 49.7 | – | u | H21 |
| 2016-03-22 08:33:22 | C | 15 38 13.62 | +18 39 50.8 | – | u | H21 |
| 2016-03-22 08:36:54 | C | 15 38 13.53 | +18 39 51.9 | – | u | H21 |
| 2016-03-24 12:36:43 | C | 15 36 53.60 | +18 56 28.5 | – | L | T05 |
| 2016-03-24 13:11:03 | C | 15 36 52.61 | +18 56 39.2 | – | L | T05 |
| 2016-03-24 13:43:34 | C | 15 36 51.71 | +18 56 49.8 | – | L | T05 |
| 2016-03-24 14:00:38 | C | 15 36 51.18 | +18 56 55.4 | – | L | T05 |
| 2016-03-26 06:13:45 | C | 15 35 42.17 | +19 09 37.0 | – | u | H21 |
| 2016-03-26 06:14:56 | C | 15 35 42.14 | +19 09 37.6 | – | u | H21 |
| 2016-03-26 06:16:53 | C | 15 35 42.06 | +19 09 37.9 | – | u | H21 |
| 2016-03-26 06:18:51 | C | 15 35 42.03 | +19 09 38.8 | – | u | H21 |
| 2016-03-26 06:20:48 | C | 15 35 41.96 | +19 09 39.5 | – | u | H21 |
| 2016-03-26 06:22:46 | C | 15 35 41.91 | +19 09 39.7 | – | u | H21 |
| 2016-03-26 06:24:44 | C | 15 35 41.85 | +19 09 40.7 | – | u | H21 |
| 2016-03-26 06:26:41 | C | 15 35 41.77 | +19 09 41.4 | – | u | H21 |
| 2016-03-26 06:28:39 | C | 15 35 41.72 | +19 09 41.9 | – | u | H21 |
| 2016-03-26 06:30:37 | C | 15 35 41.66 | +19 09 42.4 | – | u | H21 |
| 2016-03-26 06:32:34 | C | 15 35 41.59 | +19 09 43.1 | – | u | H21 |
| 2016-03-26 06:34:32 | C | 15 35 41.55 | +19 09 43.5 | – | u | H21 |
| 2016-03-26 06:36:29 | C | 15 35 41.47 | +19 09 44.3 | – | u | H21 |
| 2016-03-26 06:38:27 | C | 15 35 41.41 | +19 09 44.8 | – | u | H21 |
| 2016-03-26 06:40:25 | C | 15 35 41.34 | +19 09 45.7 | – | u | H21 |
| 2016-03-26 06:42:22 | C | 15 35 41.29 | +19 09 46.3 | – | u | H21 |
| 2016-03-26 06:44:20 | C | 15 35 41.22 | +19 09 46.7 | – | u | H21 |
| 2016-03-26 06:46:18 | C | 15 35 41.15 | +19 09 47.5 | – | u | H21 |
| 2016-03-26 06:48:15 | C | 15 35 41.11 | +19 09 48.0 | – | u | H21 |
| 2016-03-26 06:50:13 | C | 15 35 41.03 | +19 09 48.6 | – | u | H21 |
| 2016-03-26 06:52:10 | C | 15 35 40.98 | +19 09 49.1 | – | u | H21 |
| 2016-03-26 06:53:27 | C | 15 35 40.94 | +19 09 49.5 | – | u | H21 |
| 2016-03-27 02:31:14 | C | 15 35 04.73 | +19 16 00.2 | – | q | 160 |
| 2016-03-27 02:33:28 | C | 15 35 04.71 | +19 15 59.9 | – | q | 160 |
| 2016-03-27 09:43:07 | C | 15 34 51.09 | +19 18 15.2 | – | u | H21 |
| 2016-03-27 09:45:11 | C | 15 34 51.02 | +19 18 15.9 | – | u | H21 |
| 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 |