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 |
|---|---|---|---|---|---|---|
| 2021-09-26 20:53:58 | s | 1 -183837.71 | 8 +167282.77 | 1880.0 | – | C57 |
| 2021-09-26 21:03:58 | S | 06 31 03.912 | +14 47 41.64 | – | V | C57 |
| 2021-09-26 21:03:58 | s | 1 -183900.35 | 8 +166569.68 | 8870.0 | – | C57 |
| 2021-09-26 21:13:58 | S | 06 31 04.363 | +14 47 42.29 | – | V | C57 |
| 2021-09-26 21:13:58 | s | 1 -183961.41 | 7 +165855.15 | 550.0 | – | C57 |
| 2021-09-26 21:23:58 | S | 06 31 04.752 | +14 47 40.96 | – | V | C57 |
| 2021-09-26 21:23:58 | s | 1 -184020.88 | 5 +165139.18 | 6900.0 | – | C57 |
| 2021-09-26 21:33:58 | S | 06 31 05.208 | +14 47 37.72 | – | V | C57 |
| 2021-09-26 21:33:58 | s | 1 -184078.75 | 5 +164421.78 | 7900.0 | – | C57 |
| 2021-09-26 23:03:58 | S | 06 31 08.698 | +14 47 27.96 | – | V | C57 |
| 2021-09-26 23:03:58 | s | 1 -184526.25 | 5 +157900.24 | 1090.0 | – | C57 |
| 2021-09-26 23:13:58 | S | 06 31 09.180 | +14 47 26.16 | – | V | C57 |
| 2021-09-26 23:13:58 | s | 1 -184567.67 | 0 +157168.40 | 6940.0 | – | C57 |
| 2021-09-26 23:23:58 | S | 06 31 09.449 | +14 47 24.68 | – | V | C57 |
| 2021-09-26 23:23:58 | s | 1 -184607.39 | 0 +156435.12 | 7120.0 | – | C57 |
| 2021-09-26 23:33:58 | S | 06 31 09.986 | +14 47 22.88 | – | V | C57 |
| 2021-09-26 23:33:58 | s | 1 -184645.40 | 8 +155700.39 | 1600.0 | – | C57 |
| 2021-09-26 23:43:58 | S | 06 31 10.414 | +14 47 21.30 | – | V | C57 |
| 2021-09-26 23:43:58 | s | 1 -184681.71 | 3 +154964.21 | 340.0 | – | C57 |
| 2021-09-26 23:53:58 | S | 06 31 10.769 | +14 47 18.96 | – | V | C57 |
| 2021-09-26 23:53:58 | s | 1 -184716.29 | 7 +154226.58 | 3310.0 | – | C57 |
| 2021-09-27 00:03:58 | S | 06 31 11.225 | +14 47 18.10 | – | V | C57 |
| 2021-09-27 00:03:58 | s | 1 -184749.15 | 0 +153487.50 | 500.0 | – | C57 |
| 2021-09-27 01:33:58 | S | 06 31 14.815 | +14 47 06.11 | – | V | C57 |
| 2021-09-27 01:33:58 | s | 1 -184965.37 | 3 +146770.47 | 9150.0 | – | C57 |
| 2021-09-27 01:43:58 | S | 06 31 15.274 | +14 47 06.04 | – | V | C57 |
| 2021-09-27 01:43:58 | s | 1 -184980.39 | 1 +146016.87 | 6640.0 | – | C57 |
| 2021-09-27 01:53:58 | S | 06 31 15.581 | +14 47 04.09 | – | V | C57 |
| 2021-09-27 01:53:58 | s | 1 -184993.57 | 2 +145261.81 | 7980.0 | – | C57 |
| 2021-09-27 02:03:58 | S | 06 31 15.871 | +14 47 01.86 | – | V | C57 |
| 2021-09-27 02:03:58 | s | 1 -185004.90 | 6 +144505.30 | 3140.0 | – | C57 |
| 2021-09-27 02:13:58 | S | 06 31 16.255 | +14 47 00.38 | – | V | C57 |
| 2021-09-27 02:13:58 | s | 1 -185014.38 | 1 +143747.33 | 2080.0 | – | C57 |
| 2021-09-27 03:43:58 | S | 06 31 19.997 | +14 46 49.69 | – | V | C57 |
| 2021-09-27 03:43:58 | s | 1 -185014.32 | 5 +136860.09 | 7200.0 | – | C57 |
| 2021-09-27 03:53:58 | S | 06 31 20.436 | +14 46 46.78 | – | V | C57 |
| 2021-09-27 03:53:58 | s | 1 -185004.64 | 1 +136087.56 | 2080.0 | – | C57 |
| 2021-09-27 04:03:58 | S | 06 31 20.767 | +14 46 47.32 | – | V | C57 |
| 2021-09-27 04:03:58 | s | 1 -184992.98 | 1 +135313.57 | 360.0 | – | C57 |
| 2021-09-27 04:13:58 | S | 06 31 21.132 | +14 46 46.49 | – | V | C57 |
| 2021-09-27 04:13:58 | s | 1 -184979.33 | 5 +134538.12 | 1990.0 | – | C57 |
| 2021-09-27 04:23:58 | S | 06 31 21.624 | +14 46 44.76 | – | V | C57 |
| 2021-09-27 04:23:58 | s | 1 -184963.69 | 0 +133761.21 | 6950.0 | – | C57 |
| 2021-09-27 04:33:58 | S | 06 31 21.881 | +14 46 42.53 | – | V | C57 |
| 2021-09-27 04:33:58 | s | 1 -184946.03 | 6 +132982.85 | 5200.0 | – | C57 |
| 2021-09-27 04:43:58 | S | 06 31 22.301 | +14 46 43.61 | – | V | C57 |
| 2021-09-27 04:43:58 | s | 1 -184926.36 | 1 +132203.03 | 6690.0 | – | C57 |
| 2021-09-27 04:53:58 | S | 06 31 22.807 | +14 46 37.67 | – | V | C57 |
| 2021-09-27 04:53:58 | s | 1 -184904.65 | 4 +131421.75 | 1390.0 | – | C57 |
| 2021-09-27 06:23:58 | S | 06 31 26.383 | +14 46 29.78 | – | 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 |