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 |
|---|---|---|---|---|---|---|
| 2021-09-17 00:13:58 | S | 06 20 27.446 | +15 15 06.91 | – | V | C57 |
| 2021-09-17 00:13:58 | s | 1 +120034.44 | 8 -31156.841 | 4510.0 | – | C57 |
| 2021-09-17 00:43:58 | S | 06 20 28.932 | +15 15 02.74 | – | V | C57 |
| 2021-09-17 00:43:58 | s | 1 +122288.10 | 2 -28222.437 | 2770.0 | – | C57 |
| 2021-09-17 01:23:58 | S | 06 20 31.106 | +15 15 00.18 | – | V | C57 |
| 2021-09-17 01:23:58 | s | 1 +125186.24 | 5 -24285.707 | 6100.0 | – | C57 |
| 2021-09-17 01:43:58 | S | 06 20 32.251 | +15 14 58.92 | – | V | C57 |
| 2021-09-17 01:43:58 | s | 1 +126590.47 | 1 -22308.422 | 8920.0 | – | C57 |
| 2021-09-17 01:53:58 | S | 06 20 32.885 | +15 14 59.39 | – | V | C57 |
| 2021-09-17 01:53:58 | s | 1 +127281.54 | 9 -21317.816 | 8710.0 | – | C57 |
| 2021-09-17 02:03:58 | S | 06 20 33.326 | +15 14 58.42 | – | V | C57 |
| 2021-09-17 02:03:58 | s | 1 +127965.33 | 6 -20326.000 | 4310.0 | – | C57 |
| 2021-09-17 02:13:58 | S | 06 20 33.917 | +15 14 57.34 | – | V | C57 |
| 2021-09-17 02:13:58 | s | 1 +128641.88 | 5 -19333.043 | 5900.0 | – | C57 |
| 2021-09-17 02:23:58 | S | 06 20 34.577 | +15 14 58.74 | – | V | C57 |
| 2021-09-17 02:23:58 | s | 1 +129311.24 | 4 -18339.015 | 3640.0 | – | C57 |
| 2021-09-17 02:33:58 | S | 06 20 34.992 | +15 14 56.80 | – | V | C57 |
| 2021-09-17 02:33:58 | s | 1 +129973.46 | 6 -17343.985 | 7700.0 | – | C57 |
| 2021-09-17 02:43:58 | S | 06 20 35.491 | +15 14 56.80 | – | V | C57 |
| 2021-09-17 02:43:58 | s | 1 +130628.60 | 0 -16348.019 | 8250.0 | – | C57 |
| 2021-09-17 03:23:58 | S | 06 20 37.992 | +15 14 49.88 | – | V | C57 |
| 2021-09-17 03:23:58 | s | 1 +133179.27 | 6 -12356.076 | 8790.0 | – | C57 |
| 2021-09-17 03:53:58 | S | 06 20 39.257 | +15 14 50.89 | – | V | C57 |
| 2021-09-17 03:53:58 | s | 1 +135020.34 | 0 - 9355.345 | 8180.0 | – | C57 |
| 2021-09-17 06:03:58 | S | 06 20 46.301 | +15 14 41.75 | – | V | C57 |
| 2021-09-17 06:03:58 | s | 1 +142320.20 | 5 + 3677.264 | 1890.0 | – | C57 |
| 2021-09-17 06:23:58 | S | 06 20 47.292 | +15 14 40.13 | – | V | C57 |
| 2021-09-17 06:23:58 | s | 1 +143349.84 | 3 + 5682.215 | 3040.0 | – | C57 |
| 2021-09-17 06:33:58 | S | 06 20 47.894 | +15 14 40.24 | – | V | C57 |
| 2021-09-17 06:33:58 | s | 1 +143855.70 | 1 + 6684.340 | 8950.0 | – | C57 |
| 2021-09-17 06:43:58 | S | 06 20 48.252 | +15 14 37.82 | – | V | C57 |
| 2021-09-17 06:43:58 | s | 1 +144355.64 | 7 + 7686.181 | 5280.0 | – | C57 |
| 2021-09-17 06:53:58 | S | 06 20 48.972 | +15 14 36.35 | – | V | C57 |
| 2021-09-17 06:53:58 | s | 1 +144849.72 | 7 + 8687.699 | 2190.0 | – | C57 |
| 2021-09-17 07:03:58 | S | 06 20 49.334 | +15 14 36.31 | – | V | C57 |
| 2021-09-17 07:03:58 | s | 1 +145337.98 | 6 + 9688.858 | 9830.0 | – | C57 |
| 2021-09-17 07:13:58 | S | 06 20 49.910 | +15 14 36.13 | – | V | C57 |
| 2021-09-17 07:13:58 | s | 1 +145820.47 | 1 +10689.622 | 8360.0 | – | C57 |
| 2021-09-17 07:23:58 | S | 06 20 50.623 | +15 14 34.04 | – | V | C57 |
| 2021-09-17 07:23:58 | s | 1 +146297.22 | 6 +11689.956 | 7930.0 | – | C57 |
| 2021-09-17 07:33:58 | S | 06 20 51.048 | +15 14 31.81 | – | V | C57 |
| 2021-09-17 07:33:58 | s | 1 +146768.29 | 6 +12689.825 | 8680.0 | – | C57 |
| 2021-09-17 07:43:58 | S | 06 20 51.535 | +15 14 34.44 | – | V | C57 |
| 2021-09-17 07:43:58 | s | 1 +147233.72 | 5 +13689.196 | 760.0 | – | C57 |
| 2021-09-17 08:03:58 | S | 06 20 52.766 | +15 14 33.90 | – | V | C57 |
| 2021-09-17 08:03:58 | s | 1 +148147.84 | 0 +15686.316 | 9520.0 | – | C57 |
| 2021-09-17 08:13:58 | S | 06 20 53.117 | +15 14 28.82 | – | V | C57 |
| 2021-09-17 08:13:58 | s | 1 +148596.61 | 3 +16684.002 | 6490.0 | – | C57 |
| 2021-09-17 08:23:58 | S | 06 20 53.654 | +15 14 29.90 | – | V | C57 |
| 2021-09-17 08:23:58 | s | 1 +149039.92 | 1 +17681.063 | 5370.0 | – | 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 |