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 |
|---|---|---|---|---|---|---|
| 2021-10-07 03:43:57 | s | 1 -73902.589 | 0 +350146.02 | 1470.0 | – | C57 |
| 2021-10-07 04:03:57 | S | 06 39 55.457 | +14 18 35.32 | – | V | C57 |
| 2021-10-07 04:03:57 | s | 1 -74600.387 | 0 +349712.36 | 620.0 | – | C57 |
| 2021-10-07 04:23:57 | S | 06 39 55.884 | +14 18 30.56 | – | V | C57 |
| 2021-10-07 04:23:57 | s | 1 -75297.213 | 0 +349274.34 | 6340.0 | – | C57 |
| 2021-10-07 04:33:57 | S | 06 39 56.076 | +14 18 32.15 | – | V | C57 |
| 2021-10-07 04:33:57 | s | 1 -75645.258 | 0 +349053.69 | 7900.0 | – | C57 |
| 2021-10-07 04:43:57 | S | 06 39 56.340 | +14 18 29.12 | – | V | C57 |
| 2021-10-07 04:43:57 | s | 1 -75993.057 | 0 +348831.94 | 8590.0 | – | C57 |
| 2021-10-07 05:53:57 | S | 06 39 58.159 | +14 18 18.29 | – | V | C57 |
| 2021-10-07 05:53:57 | s | 1 -78420.618 | 0 +347249.05 | 8610.0 | – | C57 |
| 2021-10-07 06:13:57 | S | 06 39 58.805 | +14 18 16.13 | – | V | C57 |
| 2021-10-07 06:13:57 | s | 1 -79111.908 | 0 +346786.92 | 4790.0 | – | C57 |
| 2021-10-07 06:23:57 | S | 06 39 59.270 | +14 18 14.18 | – | V | C57 |
| 2021-10-07 06:23:57 | s | 1 -79457.162 | 0 +346554.20 | 6510.0 | – | C57 |
| 2021-10-07 06:33:57 | S | 06 39 59.342 | +14 18 13.57 | – | V | C57 |
| 2021-10-07 06:33:57 | s | 1 -79802.155 | 0 +346320.39 | 7310.0 | – | C57 |
| 2021-10-07 06:43:57 | S | 06 39 59.659 | +14 18 14.18 | – | V | C57 |
| 2021-10-07 06:43:57 | s | 1 -80146.885 | 0 +346085.48 | 7170.0 | – | C57 |
| 2021-10-07 06:53:57 | S | 06 39 59.938 | +14 18 12.06 | – | V | C57 |
| 2021-10-07 06:53:57 | s | 1 -80491.350 | 0 +345849.46 | 6110.0 | – | C57 |
| 2021-10-07 08:23:57 | S | 06 40 02.114 | +14 18 00.25 | – | V | C57 |
| 2021-10-07 08:23:57 | s | 1 -83579.397 | 0 +343675.70 | 3810.0 | – | C57 |
| 2021-10-07 08:33:57 | S | 06 40 02.623 | +14 17 57.30 | – | V | C57 |
| 2021-10-07 08:33:57 | s | 1 -83921.139 | 0 +343428.64 | 3170.0 | – | C57 |
| 2021-10-07 08:43:57 | S | 06 40 03.048 | +14 17 58.67 | – | V | C57 |
| 2021-10-07 08:43:57 | s | 1 -84262.601 | 0 +343180.48 | 1540.0 | – | C57 |
| 2021-10-07 08:53:57 | S | 06 40 03.252 | +14 17 55.54 | – | V | C57 |
| 2021-10-07 08:53:57 | s | 1 -84603.782 | 0 +342931.21 | 8920.0 | – | C57 |
| 2021-10-07 09:03:57 | S | 06 40 03.478 | +14 17 55.75 | – | V | C57 |
| 2021-10-07 09:03:57 | s | 1 -84944.680 | 0 +342680.84 | 5310.0 | – | C57 |
| 2021-10-07 09:13:57 | S | 06 40 03.732 | +14 17 52.94 | – | V | C57 |
| 2021-10-07 09:13:57 | s | 1 -85285.293 | 0 +342429.35 | 700.0 | – | C57 |
| 2021-10-07 09:23:57 | S | 06 40 04.147 | +14 17 50.89 | – | V | C57 |
| 2021-10-07 09:23:57 | s | 1 -85625.620 | 0 +342176.76 | 5080.0 | – | C57 |
| 2021-10-07 10:53:57 | S | 06 40 06.401 | +14 17 38.51 | – | V | C57 |
| 2021-10-07 10:53:57 | s | 1 -88675.468 | 0 +339853.39 | 8570.0 | – | C57 |
| 2021-10-07 11:03:57 | S | 06 40 06.792 | +14 17 40.70 | – | V | C57 |
| 2021-10-07 11:03:57 | s | 1 -89012.857 | 0 +339589.67 | 2640.0 | – | C57 |
| 2021-10-07 11:13:57 | S | 06 40 07.075 | +14 17 38.26 | – | V | C57 |
| 2021-10-07 11:13:57 | s | 1 -89349.945 | 0 +339324.83 | 5660.0 | – | C57 |
| 2021-10-07 11:23:57 | S | 06 40 07.330 | +14 17 35.45 | – | V | C57 |
| 2021-10-07 11:23:57 | s | 1 -89686.729 | 0 +339058.88 | 7610.0 | – | C57 |
| 2021-10-07 11:33:57 | S | 06 40 07.411 | +14 17 33.36 | – | V | C57 |
| 2021-10-07 11:33:57 | s | 1 -90023.209 | 0 +338791.81 | 8500.0 | – | C57 |
| 2021-10-07 11:43:57 | S | 06 40 07.819 | +14 17 33.04 | – | V | C57 |
| 2021-10-07 11:43:57 | s | 1 -90359.382 | 0 +338523.62 | 8310.0 | – | C57 |
| 2021-10-07 13:13:57 | S | 06 40 10.217 | +14 17 20.33 | – | V | C57 |
| 2021-10-07 13:13:57 | s | 1 -93369.844 | 0 +336059.09 | 9860.0 | – | C57 |
| 2021-10-07 13:23:57 | S | 06 40 10.639 | +14 17 20.18 | – | V | C57 |
| 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 |