IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3973228500 ± 3.37e-09 |
| Semi-major axis (a) | 1.8630580824 AU ± 4.99e-10 |
| Inclination (i) | 8.45629236° ± 2.99e-07 |
| Long. of Asc. Node (Ω) | 133.07459963° ± 2.39e-06 |
| Arg. of Perihelion (ω) | 167.83961943° ± 2.63e-06 |
| Mean Anomaly (M) | 311.46100560° ± 6.93e-07 |
| Mean Motion (n) | 0.3875901077°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.12282254 AU ± 6.29e-09 |
| Aphelion dist (Q) | 2.60329363 AU ± 6.32e-09 |
| Orbital Period | 2.54296037 yr ± 1.02e-09 |
| NGA Model | r2 |
| A2 | -5.33141704e-16 ± 5.07e-16 AU/d² |
| H (abs. magnitude) | 12.79 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.108765 AU |
| Observations Used | 13532 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 222 |
| Oppositions | 53 |
| Arc Total | 1929-2025 |
| First Observation Used | 1929-09-25 |
| Last Observation Used | 2025-06-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-04-06 23:30:15 | C | 15 19 35.44 | +02 07 38.5 | – | q | L28 |
| 2018-04-06 23:31:33 | C | 15 19 35.48 | +02 07 39.4 | – | q | L28 |
| 2018-04-06 23:32:38 | C | 15 19 35.46 | +02 07 40.4 | – | q | L28 |
| 2018-04-06 23:37:38 | C | 15 19 35.50 | +02 07 41.9 | 14.5 | q | K46 |
| 2018-04-06 23:47:42 | C | 15 19 35.60 | +02 07 49.3 | – | q | 160 |
| 2018-04-06 23:47:59 | C | 15 19 35.53 | +02 07 49.9 | – | q | L28 |
| 2018-04-06 23:49:06 | C | 15 19 35.59 | +02 07 50.2 | – | q | L28 |
| 2018-04-06 23:50:09 | C | 15 19 35.55 | +02 07 51.5 | – | q | L28 |
| 2018-04-06 23:50:16 | C | 15 19 35.61 | +02 07 50.8 | – | q | 160 |
| 2018-04-06 23:52:51 | C | 15 19 35.62 | +02 07 52.4 | – | q | 160 |
| 2018-04-07 00:03:53 | C | 15 19 35.68 | +02 07 58.6 | 14.2 | q | K46 |
| 2018-04-07 00:06:52 | C | 15 19 35.66 | +02 08 02.1 | – | q | L28 |
| 2018-04-07 00:08:24 | C | 15 19 35.67 | +02 08 03.3 | – | q | L28 |
| 2018-04-07 00:09:28 | C | 15 19 35.68 | +02 08 03.9 | – | q | L28 |
| 2018-04-07 00:24:59 | C | 15 19 35.82 | +02 08 13.4 | – | q | L28 |
| 2018-04-07 00:26:03 | C | 15 19 35.80 | +02 08 14.1 | – | q | L28 |
| 2018-04-07 00:27:06 | C | 15 19 35.83 | +02 08 14.7 | – | q | L28 |
| 2018-04-07 00:43:47 | C | 15 19 35.89 | +02 08 25.6 | – | q | L28 |
| 2018-04-07 00:44:51 | C | 15 19 35.92 | +02 08 26.0 | – | q | L28 |
| 2018-04-07 00:45:56 | C | 15 19 35.93 | +02 08 26.7 | – | q | L28 |
| 2018-04-07 01:03:31 | C | 15 19 36.04 | +02 08 38.0 | – | q | L28 |
| 2018-04-07 01:04:35 | C | 15 19 36.01 | +02 08 39.0 | – | q | L28 |
| 2018-04-07 01:05:38 | C | 15 19 36.06 | +02 08 39.0 | – | q | L28 |
| 2018-04-07 01:22:46 | C | 15 19 36.13 | +02 08 50.3 | – | q | L28 |
| 2018-04-07 01:23:49 | C | 15 19 36.17 | +02 08 50.6 | – | q | L28 |
| 2018-04-07 01:24:52 | C | 15 19 36.14 | +02 08 51.9 | – | q | L28 |
| 2018-04-07 23:27:44 | C | 15 19 47.14 | +02 22 59.2 | – | q | L28 |
| 2018-04-08 00:06:18 | C | 15 19 47.35 | +02 23 24.8 | – | q | L28 |
| 2018-04-08 00:07:23 | C | 15 19 47.34 | +02 23 25.4 | – | q | L28 |
| 2018-04-08 00:08:27 | C | 15 19 47.37 | +02 23 26.2 | – | q | L28 |
| 2018-04-08 00:53:33 | C | 15 19 47.53 | +02 23 55.6 | – | q | L28 |
| 2018-04-08 00:54:44 | C | 15 19 47.57 | +02 23 56.3 | – | q | L28 |
| 2018-04-08 00:55:48 | C | 15 19 47.56 | +02 23 57.0 | – | q | L28 |
| 2018-04-08 01:35:18 | C | 15 19 47.80 | +02 24 20.9 | 14.3 | q | K46 |
| 2018-04-08 01:55:42 | C | 15 19 47.82 | +02 24 35.5 | – | q | L28 |
| 2018-04-08 01:56:47 | C | 15 19 47.85 | +02 24 36.3 | – | q | L28 |
| 2018-04-08 01:57:51 | C | 15 19 47.84 | +02 24 36.9 | – | q | L28 |
| 2018-04-08 02:23:29 | C | 15 19 48.03 | +02 24 52.0 | 14.1 | q | K46 |
| 2018-04-08 02:37:58 | C | 15 19 48.10 | +02 25 01.4 | 14.0 | q | K46 |
| 2018-04-08 02:54:31 | C | 15 19 48.09 | +02 25 13.8 | – | q | L28 |
| 2018-04-08 02:55:35 | C | 15 19 48.11 | +02 25 14.0 | – | q | L28 |
| 2018-04-08 02:56:41 | C | 15 19 48.08 | +02 25 15.2 | – | q | L28 |
| 2018-04-08 11:14:16 | C | 15 19 51.48 | +02 30 40.2 | – | U | 703 |
| 2018-04-08 11:23:59 | C | 15 19 51.47 | +02 30 45.7 | – | U | 703 |
| 2018-04-08 11:38:12 | C | 15 19 51.47 | +02 30 54.3 | – | U | 703 |
| 2018-04-08 17:25:30 | C | 15 19 54.16 | +02 34 41.2 | – | r | P93 |
| 2018-04-08 17:30:08 | C | 15 19 54.18 | +02 34 44.1 | – | r | P93 |
| 2018-04-08 17:32:26 | C | 15 19 54.23 | +02 34 46.4 | – | r | P93 |
| 2018-04-08 17:34:44 | C | 15 19 54.19 | +02 34 47.9 | – | r | P93 |
| 2018-04-11 10:24:35 | C | 15 20 09.73 | +03 18 02.7 | – | U | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-07-08 08:00:00 | 20560 | 6 | Hz | 2380 | -1 | -1 |
| 1985-07-08.333333 | 2056000 | 600 | Hz | 2380 | 251 | 251 |
| 1985-07-09 08:09:00 | 202574571 | 16 | us | 2380 | -1 | -1 |
| 1985-07-09.339583 | 20257457100 | 16000 | us | 2380 | 251 | 251 |
| 2013-06-27 09:40:00 | 323904701.64 | 5 | us | 2380 | -1 | -1 |
| 2013-07-04 09:14:00 | 321083718.18 | 5 | us | 2380 | -1 | -1 |