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 |
|---|---|---|---|---|---|---|
| 2018-06-10 23:39:15 | C | 14 37 46.61 | +13 52 54.5 | – | z | L34 |
| 2018-06-11 20:29:12 | C | 14 37 26.44 | +13 46 01.8 | – | z | L34 |
| 2018-06-11 21:42:55 | C | 14 37 24.85 | +13 45 35.9 | – | z | L34 |
| 2018-06-11 23:01:09 | C | 14 37 23.21 | +13 45 08.1 | – | z | L34 |
| 2018-06-12 09:32:46 | C | 14 37 13.58 | +13 41 31.0 | – | U | T08 |
| 2018-06-12 09:48:48 | C | 14 37 13.25 | +13 41 25.0 | – | U | T08 |
| 2018-06-12 10:05:11 | C | 14 37 12.91 | +13 41 18.8 | – | U | T08 |
| 2018-06-12 10:20:58 | C | 14 37 12.60 | +13 41 12.9 | – | U | T08 |
| 2018-06-12 22:15:40 | C | 14 37 02.83 | +13 36 39.8 | – | i | L34 |
| 2018-06-12 23:24:50 | C | 14 37 01.55 | +13 36 12.6 | – | i | L34 |
| 2018-06-13 21:22:43 | C | 14 36 45.73 | +13 27 23.9 | – | q | C23 |
| 2018-06-13 21:22:46 | C | 14 36 45.54 | +13 27 28.2 | – | i | L34 |
| 2018-06-13 21:26:09 | C | 14 36 45.69 | +13 27 22.6 | – | q | C23 |
| 2018-06-13 21:29:05 | C | 14 36 45.64 | +13 27 21.3 | – | q | C23 |
| 2018-06-13 22:43:05 | C | 14 36 44.19 | +13 26 54.5 | – | i | L34 |
| 2018-06-14 04:14:34 | C | 14 36 40.81 | +13 24 34.3 | – | q | W19 |
| 2018-06-14 04:16:37 | C | 14 36 40.77 | +13 24 33.5 | – | q | W19 |
| 2018-06-14 04:18:42 | C | 14 36 40.73 | +13 24 32.7 | – | q | W19 |
| 2018-06-14 04:20:33 | C | 14 36 40.70 | +13 24 31.8 | – | q | W19 |
| 2018-06-14 04:22:37 | C | 14 36 40.67 | +13 24 31.0 | – | q | W19 |
| 2018-06-14 06:15:02 | C | 14 36 39.34 | +13 23 47.4 | – | U | 703 |
| 2018-06-14 06:22:38 | C | 14 36 39.19 | +13 23 43.6 | – | U | 703 |
| 2018-06-14 06:30:12 | C | 14 36 39.07 | +13 23 40.6 | – | U | 703 |
| 2018-06-14 06:37:48 | C | 14 36 38.96 | +13 23 37.2 | – | U | 703 |
| 2018-06-15 21:28:17 | C | 14 36 18.69 | +13 05 56.9 | – | q | 160 |
| 2018-06-15 21:31:45 | C | 14 36 18.65 | +13 05 55.3 | – | q | 160 |
| 2018-06-15 21:35:12 | C | 14 36 18.61 | +13 05 53.6 | – | q | 160 |
| 2018-06-16 09:18:17 | C | 14 36 13.74 | +13 00 20.0 | – | U | T08 |
| 2018-06-16 09:34:22 | C | 14 36 13.54 | +13 00 11.7 | – | U | T08 |
| 2018-06-16 09:50:32 | C | 14 36 13.36 | +13 00 03.4 | – | U | T08 |
| 2018-06-16 10:06:23 | C | 14 36 13.17 | +12 59 55.3 | – | U | T08 |
| 2018-06-16 21:09:50 | C | 14 36 10.50 | +12 54 11.7 | – | q | 160 |
| 2018-06-16 21:13:09 | C | 14 36 10.47 | +12 54 09.9 | – | q | 160 |
| 2018-06-16 21:16:29 | C | 14 36 10.43 | +12 54 08.3 | – | q | 160 |
| 2018-06-16 22:29:25 | C | 14 36 09.93 | +12 53 28.3 | – | q | C23 |
| 2018-06-16 22:32:36 | C | 14 36 09.90 | +12 53 26.6 | – | q | C23 |
| 2018-06-16 22:34:48 | C | 14 36 09.89 | +12 53 25.5 | – | q | C23 |
| 2018-06-17 00:37:35 | C | 14 36 08.86 | +12 52 25.5 | – | U | Z71 |
| 2018-06-17 00:47:31 | C | 14 36 08.79 | +12 52 19.6 | – | U | Z71 |
| 2018-06-17 00:55:22 | C | 14 36 08.73 | +12 52 16.2 | – | U | Z71 |
| 2018-06-17 09:46:49 | C | 14 36 06.80 | +12 47 46.2 | – | U | T05 |
| 2018-06-17 10:02:29 | C | 14 36 06.66 | +12 47 37.6 | – | U | T05 |
| 2018-06-17 10:18:11 | C | 14 36 06.53 | +12 47 29.1 | – | U | T05 |
| 2018-06-17 10:33:55 | C | 14 36 06.40 | +12 47 20.5 | – | U | T05 |
| 2018-06-18 21:38:34 | C | 14 36 03.87 | +12 27 46.7 | – | q | 160 |
| 2018-06-18 21:41:51 | C | 14 36 03.89 | +12 27 44.5 | – | q | 160 |
| 2018-06-18 21:42:02 | C | 14 36 04.28 | +12 27 45.6 | – | U | Z64 |
| 2018-06-18 21:43:32 | C | 14 36 04.29 | +12 27 44.9 | – | U | Z64 |
| 2018-06-18 21:45:04 | C | 14 36 04.26 | +12 27 43.8 | – | U | Z64 |
| 2018-06-18 21:45:10 | C | 14 36 03.85 | +12 27 42.8 | – | q | 160 |
| 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 |