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 |
|---|---|---|---|---|---|---|
| 2021-11-30 18:13:54 | s | 1 -167000.98 | 5 +173297.87 | 3670.0 | – | C57 |
| 2021-11-30 18:23:54 | S | 06 27 57.684 | +12 51 53.71 | – | V | C57 |
| 2021-11-30 18:23:54 | s | 1 -167070.52 | 1 +172567.24 | 2130.0 | – | C57 |
| 2021-11-30 18:33:54 | S | 06 27 57.300 | +12 51 55.26 | – | V | C57 |
| 2021-11-30 18:33:54 | s | 1 -167138.51 | 3 +171835.03 | 4200.0 | – | C57 |
| 2021-11-30 18:43:54 | S | 06 27 56.844 | +12 51 55.30 | – | V | C57 |
| 2021-11-30 18:43:54 | s | 1 -167204.95 | 3 +171101.22 | 9840.0 | – | C57 |
| 2021-11-30 18:53:54 | S | 06 27 56.203 | +12 51 55.87 | – | V | C57 |
| 2021-11-30 18:53:54 | s | 1 -167269.83 | 2 +170365.82 | 9010.0 | – | C57 |
| 2021-11-30 19:03:54 | S | 06 27 55.742 | +12 51 56.56 | – | V | C57 |
| 2021-11-30 19:03:54 | s | 1 -167333.14 | 0 +169628.82 | 1670.0 | – | C57 |
| 2021-11-30 19:13:54 | S | 06 27 55.310 | +12 51 56.02 | – | V | C57 |
| 2021-11-30 19:13:54 | s | 1 -167394.86 | 8 +168890.23 | 7790.0 | – | C57 |
| 2021-11-30 19:23:54 | S | 06 27 54.744 | +12 51 55.22 | – | V | C57 |
| 2021-11-30 19:23:54 | s | 1 -167455.00 | 7 +168150.03 | 7330.0 | – | C57 |
| 2021-11-30 19:33:54 | S | 06 27 54.365 | +12 51 56.12 | – | V | C57 |
| 2021-11-30 19:33:54 | s | 1 -167513.54 | 8 +167408.24 | 250.0 | – | C57 |
| 2021-11-30 19:43:54 | S | 06 27 53.786 | +12 51 55.80 | – | V | C57 |
| 2021-11-30 19:43:54 | s | 1 -167570.48 | 0 +166664.84 | 6510.0 | – | C57 |
| 2021-11-30 19:53:54 | S | 06 27 53.287 | +12 51 56.05 | – | V | C57 |
| 2021-11-30 19:53:54 | s | 1 -167625.79 | 5 +165919.84 | 6070.0 | – | C57 |
| 2021-11-30 20:03:54 | S | 06 27 52.879 | +12 51 56.84 | – | V | C57 |
| 2021-11-30 20:03:54 | s | 1 -167679.48 | 3 +165173.23 | 8910.0 | – | C57 |
| 2021-11-30 20:13:54 | S | 06 27 52.308 | +12 51 54.76 | – | V | C57 |
| 2021-11-30 20:13:54 | s | 1 -167731.53 | 4 +164425.01 | 4970.0 | – | C57 |
| 2021-11-30 20:23:54 | S | 06 27 51.624 | +12 51 54.43 | – | V | C57 |
| 2021-11-30 20:23:54 | s | 1 -167781.93 | 8 +163675.18 | 4220.0 | – | C57 |
| 2021-11-30 20:33:54 | S | 06 27 51.540 | +12 51 55.62 | – | V | C57 |
| 2021-11-30 20:33:54 | s | 1 -167830.68 | 5 +162923.74 | 6610.0 | – | C57 |
| 2021-11-30 20:43:54 | S | 06 27 50.911 | +12 51 57.60 | – | V | C57 |
| 2021-11-30 20:43:54 | s | 1 -167877.76 | 6 +162170.68 | 2120.0 | – | C57 |
| 2021-11-30 20:53:54 | S | 06 27 50.278 | +12 51 56.74 | – | V | C57 |
| 2021-11-30 20:53:54 | s | 1 -167923.17 | 0 +161416.01 | 690.0 | – | C57 |
| 2021-11-30 21:03:54 | S | 06 27 49.805 | +12 51 57.42 | – | V | C57 |
| 2021-11-30 21:03:54 | s | 1 -167966.88 | 8 +160659.72 | 2300.0 | – | C57 |
| 2021-11-30 21:23:54 | S | 06 27 48.828 | +12 51 57.78 | – | V | C57 |
| 2021-11-30 21:23:54 | s | 1 -168049.22 | 2 +159142.28 | 4420.0 | – | C57 |
| 2021-11-30 21:33:54 | S | 06 27 48.403 | +12 51 58.32 | – | V | C57 |
| 2021-11-30 21:33:54 | s | 1 -168087.81 | 7 +158381.13 | 4860.0 | – | C57 |
| 2021-11-30 21:43:54 | S | 06 27 47.906 | +12 51 58.21 | – | V | C57 |
| 2021-11-30 21:43:54 | s | 1 -168124.68 | 5 +157618.35 | 8160.0 | – | C57 |
| 2021-11-30 21:53:54 | S | 06 27 47.378 | +12 51 59.83 | – | V | C57 |
| 2021-11-30 21:53:54 | s | 1 -168159.81 | 4 +156853.94 | 4290.0 | – | C57 |
| 2021-11-30 22:03:54 | S | 06 27 46.886 | +12 51 59.62 | – | V | C57 |
| 2021-11-30 22:03:54 | s | 1 -168193.19 | 4 +156087.91 | 3190.0 | – | C57 |
| 2021-11-30 22:13:54 | S | 06 27 46.289 | +12 51 58.93 | – | V | C57 |
| 2021-11-30 22:13:54 | s | 1 -168224.81 | 3 +155320.24 | 4820.0 | – | C57 |
| 2021-11-30 22:23:54 | S | 06 27 45.864 | +12 51 59.29 | – | V | C57 |
| 2021-11-30 22:23:54 | s | 1 -168254.66 | 2 +154550.94 | 9150.0 | – | C57 |
| 2021-11-30 22:33:54 | S | 06 27 45.298 | +12 51 59.62 | – | 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 |