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 |
|---|---|---|---|---|---|---|
| 2021-09-21 09:13:58 | s | 1 +60208.952 | 0 +352907.26 | 9600.0 | – | C57 |
| 2021-09-21 09:23:58 | S | 06 25 32.090 | +15 04 28.16 | – | V | C57 |
| 2021-09-21 09:23:58 | s | 1 +59844.734 | 0 +353104.89 | 420.0 | – | C57 |
| 2021-09-21 09:33:58 | S | 06 25 32.506 | +15 04 27.52 | – | V | C57 |
| 2021-09-21 09:33:58 | s | 1 +59480.326 | 0 +353301.41 | 670.0 | – | C57 |
| 2021-09-21 09:43:58 | S | 06 25 32.882 | +15 04 26.62 | – | V | C57 |
| 2021-09-21 09:43:58 | s | 1 +59115.729 | 0 +353496.82 | 350.0 | – | C57 |
| 2021-09-21 09:53:58 | S | 06 25 33.394 | +15 04 26.15 | – | V | C57 |
| 2021-09-21 09:53:58 | s | 1 +58750.944 | 0 +353691.12 | 9470.0 | – | C57 |
| 2021-09-21 10:43:58 | S | 06 25 35.402 | +15 04 21.32 | – | V | C57 |
| 2021-09-21 10:43:58 | s | 1 +56924.248 | 0 +354646.00 | 6710.0 | – | C57 |
| 2021-09-21 11:03:58 | S | 06 25 36.494 | +15 04 14.52 | – | V | C57 |
| 2021-09-21 11:03:58 | s | 1 +56192.302 | 0 +355020.21 | 7800.0 | – | C57 |
| 2021-09-21 11:13:58 | S | 06 25 36.826 | +15 04 16.10 | – | V | C57 |
| 2021-09-21 11:13:58 | s | 1 +55826.062 | 0 +355205.65 | 2550.0 | – | C57 |
| 2021-09-21 11:23:58 | S | 06 25 37.358 | +15 04 11.68 | – | V | C57 |
| 2021-09-21 11:23:58 | s | 1 +55459.646 | 0 +355389.99 | 6770.0 | – | C57 |
| 2021-09-21 11:33:58 | S | 06 25 37.670 | +15 04 12.22 | – | V | C57 |
| 2021-09-21 11:33:58 | s | 1 +55093.056 | 0 +355573.23 | 470.0 | – | C57 |
| 2021-09-21 11:43:58 | S | 06 25 38.174 | +15 04 11.21 | – | V | C57 |
| 2021-09-21 11:43:58 | s | 1 +54726.292 | 0 +355755.36 | 3660.0 | – | C57 |
| 2021-09-21 11:53:58 | S | 06 25 38.710 | +15 04 09.84 | – | V | C57 |
| 2021-09-21 11:53:58 | s | 1 +54359.357 | 0 +355936.39 | 6330.0 | – | C57 |
| 2021-09-21 12:03:58 | S | 06 25 39.199 | +15 04 08.54 | – | V | C57 |
| 2021-09-21 12:03:58 | s | 1 +53992.250 | 0 +356116.31 | 8490.0 | – | C57 |
| 2021-09-21 12:13:58 | S | 06 25 39.674 | +15 04 08.36 | – | V | C57 |
| 2021-09-21 12:13:58 | s | 1 +53624.974 | 0 +356295.14 | 150.0 | – | C57 |
| 2021-09-21 12:23:58 | S | 06 25 40.018 | +15 04 09.37 | – | V | C57 |
| 2021-09-21 12:23:58 | s | 1 +53257.530 | 0 +356472.86 | 1310.0 | – | C57 |
| 2021-09-21 13:13:58 | S | 06 25 42.338 | +15 04 01.06 | – | V | C57 |
| 2021-09-21 13:13:58 | s | 1 +51417.829 | 0 +357344.96 | 9740.0 | – | C57 |
| 2021-09-21 13:21:27 | C | 06 25 38.33 | +15 02 42.8 | – | V | T05 |
| 2021-09-21 13:23:58 | S | 06 25 42.629 | +15 04 00.26 | – | V | C57 |
| 2021-09-21 13:23:58 | s | 1 +51049.402 | 0 +357516.09 | 7990.0 | – | C57 |
| 2021-09-21 13:26:04 | C | 06 25 38.52 | +15 02 42.4 | – | V | T05 |
| 2021-09-21 13:33:58 | S | 06 25 43.140 | +15 03 57.85 | – | V | C57 |
| 2021-09-21 13:33:58 | s | 1 +50680.816 | 0 +357686.11 | 5770.0 | – | C57 |
| 2021-09-21 13:37:20 | C | 06 25 39.03 | +15 02 41.2 | – | V | T05 |
| 2021-09-21 13:43:58 | S | 06 25 43.522 | +15 03 58.46 | – | V | C57 |
| 2021-09-21 13:43:58 | s | 1 +50312.072 | 0 +357855.04 | 3080.0 | – | C57 |
| 2021-09-21 13:53:58 | S | 06 25 44.002 | +15 03 56.95 | – | V | C57 |
| 2021-09-21 13:53:58 | s | 1 +49943.171 | 0 +358022.86 | 9930.0 | – | C57 |
| 2021-09-21 14:03:58 | S | 06 25 44.458 | +15 03 53.21 | – | V | C57 |
| 2021-09-21 14:03:58 | s | 1 +49574.115 | 0 +358189.60 | 6320.0 | – | C57 |
| 2021-09-21 14:13:58 | S | 06 25 44.863 | +15 03 54.11 | – | V | C57 |
| 2021-09-21 14:13:58 | s | 1 +49204.904 | 0 +358355.23 | 2260.0 | – | C57 |
| 2021-09-21 14:23:58 | S | 06 25 45.281 | +15 03 51.73 | – | V | C57 |
| 2021-09-21 14:23:58 | s | 1 +48835.540 | 0 +358519.77 | 7750.0 | – | C57 |
| 2021-09-21 14:33:58 | S | 06 25 45.775 | +15 03 51.19 | – | V | C57 |
| 2021-09-21 14:33:58 | s | 1 +48466.024 | 0 +358683.22 | 2790.0 | – | 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 |