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 |
|---|---|---|---|---|---|---|
| 2021-11-22 09:43:55 | s | 1 +172690.27 | 1 +203195.21 | 720.0 | – | C57 |
| 2021-11-22 09:53:55 | S | 06 37 03.602 | +12 50 38.62 | – | V | C57 |
| 2021-11-22 09:53:55 | s | 1 +172577.62 | 6 +203846.93 | 450.0 | – | C57 |
| 2021-11-22 10:03:55 | S | 06 37 03.257 | +12 50 38.40 | – | V | C57 |
| 2021-11-22 10:03:55 | s | 1 +172463.77 | 1 +204497.24 | 5860.0 | – | C57 |
| 2021-11-22 10:13:55 | S | 06 37 02.844 | +12 50 38.69 | – | V | C57 |
| 2021-11-22 10:13:55 | s | 1 +172348.71 | 1 +205146.12 | 6960.0 | – | C57 |
| 2021-11-22 10:23:55 | S | 06 37 02.378 | +12 50 40.13 | – | V | C57 |
| 2021-11-22 10:23:55 | s | 1 +172232.45 | 3 +205793.59 | 3780.0 | – | C57 |
| 2021-11-22 10:33:55 | S | 06 37 02.057 | +12 50 38.94 | – | V | C57 |
| 2021-11-22 10:33:55 | s | 1 +172115.00 | 2 +206439.64 | 6340.0 | – | C57 |
| 2021-11-22 10:43:55 | S | 06 37 01.685 | +12 50 38.69 | – | V | C57 |
| 2021-11-22 10:43:55 | s | 1 +171996.36 | 4 +207084.27 | 4660.0 | – | C57 |
| 2021-11-22 10:53:55 | S | 06 37 01.200 | +12 50 39.73 | – | V | C57 |
| 2021-11-22 10:53:55 | s | 1 +171876.54 | 5 +207727.49 | 8750.0 | – | C57 |
| 2021-11-22 11:03:55 | S | 06 37 00.948 | +12 50 39.59 | – | V | C57 |
| 2021-11-22 11:03:55 | s | 1 +171755.55 | 1 +208369.30 | 8650.0 | – | C57 |
| 2021-11-22 11:13:55 | S | 06 37 00.574 | +12 50 39.34 | – | V | C57 |
| 2021-11-22 11:13:55 | s | 1 +171633.38 | 8 +209009.70 | 4380.0 | – | C57 |
| 2021-11-22 11:33:55 | S | 06 36 59.784 | +12 50 40.09 | – | V | C57 |
| 2021-11-22 11:33:55 | s | 1 +171385.57 | 8 +210286.28 | 3390.0 | – | C57 |
| 2021-11-22 11:43:55 | S | 06 36 59.446 | +12 50 39.77 | – | V | C57 |
| 2021-11-22 11:43:55 | s | 1 +171259.94 | 2 +210922.45 | 6710.0 | – | C57 |
| 2021-11-22 11:53:55 | S | 06 36 59.076 | +12 50 39.88 | – | V | C57 |
| 2021-11-22 11:53:55 | s | 1 +171133.16 | 0 +211557.23 | 5950.0 | – | C57 |
| 2021-11-22 12:03:55 | S | 06 36 58.634 | +12 50 40.02 | – | V | C57 |
| 2021-11-22 12:03:55 | s | 1 +171005.23 | 7 +212190.60 | 1110.0 | – | C57 |
| 2021-11-22 12:13:55 | S | 06 36 58.238 | +12 50 39.41 | – | V | C57 |
| 2021-11-22 12:13:55 | s | 1 +170876.18 | 0 +212822.58 | 2220.0 | – | C57 |
| 2021-11-22 12:23:55 | S | 06 36 57.917 | +12 50 39.73 | – | V | C57 |
| 2021-11-22 12:23:55 | s | 1 +170745.99 | 3 +213453.15 | 9310.0 | – | C57 |
| 2021-11-22 12:33:55 | S | 06 36 57.542 | +12 50 40.09 | – | V | C57 |
| 2021-11-22 12:33:55 | s | 1 +170614.68 | 2 +214082.33 | 2380.0 | – | C57 |
| 2021-11-22 12:43:55 | S | 06 36 57.089 | +12 50 39.70 | – | V | C57 |
| 2021-11-22 12:43:55 | s | 1 +170482.25 | 2 +214710.12 | 1460.0 | – | C57 |
| 2021-11-22 12:53:55 | S | 06 36 56.767 | +12 50 41.24 | – | V | C57 |
| 2021-11-22 12:53:55 | s | 1 +170348.71 | 9 +215336.51 | 6440.0 | – | C57 |
| 2021-11-22 13:03:55 | S | 06 36 56.335 | +12 50 40.09 | – | V | C57 |
| 2021-11-22 13:03:55 | s | 1 +170214.50 | 8 +215961.80 | 470.0 | – | C57 |
| 2021-11-22 13:13:55 | S | 06 36 55.970 | +12 50 39.84 | – | V | C57 |
| 2021-11-22 13:13:55 | s | 1 +170078.72 | 9 +216585.39 | 8160.0 | – | C57 |
| 2021-11-22 13:23:55 | S | 06 36 55.548 | +12 50 40.42 | – | V | C57 |
| 2021-11-22 13:23:55 | s | 1 +169941.88 | 2 +217207.62 | 1480.0 | – | C57 |
| 2021-11-22 13:33:55 | S | 06 36 55.260 | +12 50 40.78 | – | V | C57 |
| 2021-11-22 13:33:55 | s | 1 +169803.94 | 2 +217828.45 | 920.0 | – | C57 |
| 2021-11-22 13:53:55 | S | 06 36 54.480 | +12 50 40.81 | – | V | C57 |
| 2021-11-22 13:53:55 | s | 1 +169524.81 | 1 +219065.98 | 8190.0 | – | C57 |
| 2021-11-22 14:03:55 | S | 06 36 54.084 | +12 50 41.82 | – | V | C57 |
| 2021-11-22 14:03:55 | s | 1 +169383.62 | 9 +219682.66 | 6060.0 | – | C57 |
| 2021-11-22 14:13:55 | S | 06 36 53.645 | +12 50 38.76 | – | 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 |