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 01:03:54 | s | 1 -152973.50 | 4 +240414.79 | 6760.0 | – | C57 |
| 2021-11-30 01:13:54 | S | 06 28 49.070 | +12 51 37.55 | – | V | C57 |
| 2021-11-30 01:13:54 | s | 1 -153164.18 | 6 +239837.19 | 1790.0 | – | C57 |
| 2021-11-30 01:23:54 | S | 06 28 48.653 | +12 51 38.48 | – | V | C57 |
| 2021-11-30 01:23:54 | s | 1 -153353.97 | 5 +239258.20 | 3040.0 | – | C57 |
| 2021-11-30 01:33:54 | S | 06 28 48.194 | +12 51 37.55 | – | V | C57 |
| 2021-11-30 01:33:54 | s | 1 -153542.86 | 6 +238677.83 | 510.0 | – | C57 |
| 2021-11-30 01:43:54 | S | 06 28 47.549 | +12 51 37.19 | – | V | C57 |
| 2021-11-30 01:43:54 | s | 1 -153730.85 | 4 +238096.06 | 4160.0 | – | C57 |
| 2021-11-30 01:53:54 | S | 06 28 47.114 | +12 51 38.95 | – | V | C57 |
| 2021-11-30 01:53:54 | s | 1 -153917.93 | 6 +237512.90 | 3980.0 | – | C57 |
| 2021-11-30 02:03:54 | S | 06 28 46.663 | +12 51 37.94 | – | V | C57 |
| 2021-11-30 02:03:54 | s | 1 -154104.10 | 7 +236928.35 | 9960.0 | – | C57 |
| 2021-11-30 02:13:54 | S | 06 28 46.159 | +12 51 38.84 | – | V | C57 |
| 2021-11-30 02:13:54 | s | 1 -154289.36 | 3 +236342.39 | 2070.0 | – | C57 |
| 2021-11-30 02:23:54 | S | 06 28 45.684 | +12 51 38.77 | – | V | C57 |
| 2021-11-30 02:23:54 | s | 1 -154473.69 | 8 +235755.05 | 300.0 | – | C57 |
| 2021-11-30 02:33:54 | S | 06 28 45.166 | +12 51 38.84 | – | V | C57 |
| 2021-11-30 02:33:54 | s | 1 -154657.10 | 9 +235166.30 | 4630.0 | – | C57 |
| 2021-11-30 02:43:54 | S | 06 28 44.602 | +12 51 39.56 | – | V | C57 |
| 2021-11-30 02:43:54 | s | 1 -154839.59 | 0 +234576.15 | 5030.0 | – | C57 |
| 2021-11-30 02:53:54 | S | 06 28 44.150 | +12 51 39.17 | – | V | C57 |
| 2021-11-30 02:53:54 | s | 1 -155021.13 | 8 +233984.59 | 1500.0 | – | C57 |
| 2021-11-30 03:03:54 | S | 06 28 43.704 | +12 51 39.92 | – | V | C57 |
| 2021-11-30 03:03:54 | s | 1 -155201.74 | 7 +233391.63 | 4010.0 | – | C57 |
| 2021-11-30 03:13:54 | S | 06 28 43.118 | +12 51 39.53 | – | V | C57 |
| 2021-11-30 03:13:54 | s | 1 -155381.41 | 3 +232797.26 | 2550.0 | – | C57 |
| 2021-11-30 03:23:54 | S | 06 28 42.672 | +12 51 40.72 | – | V | C57 |
| 2021-11-30 03:23:54 | s | 1 -155560.13 | 1 +232201.49 | 7090.0 | – | C57 |
| 2021-11-30 03:33:54 | S | 06 28 42.178 | +12 51 40.25 | – | V | C57 |
| 2021-11-30 03:33:54 | s | 1 -155737.89 | 7 +231604.30 | 7610.0 | – | C57 |
| 2021-11-30 03:43:54 | S | 06 28 41.587 | +12 51 40.36 | – | V | C57 |
| 2021-11-30 03:43:54 | s | 1 -155914.70 | 5 +231005.70 | 4100.0 | – | C57 |
| 2021-11-30 03:53:54 | S | 06 28 41.215 | +12 51 41.11 | – | V | C57 |
| 2021-11-30 03:53:54 | s | 1 -156090.55 | 1 +230405.69 | 6540.0 | – | C57 |
| 2021-11-30 04:03:54 | S | 06 28 40.644 | +12 51 40.21 | – | V | C57 |
| 2021-11-30 04:03:54 | s | 1 -156265.43 | 0 +229804.25 | 4910.0 | – | C57 |
| 2021-11-30 04:13:54 | S | 06 28 40.169 | +12 51 40.82 | – | V | C57 |
| 2021-11-30 04:13:54 | s | 1 -156439.33 | 8 +229201.40 | 9180.0 | – | C57 |
| 2021-11-30 04:23:54 | S | 06 28 39.662 | +12 51 40.68 | – | V | C57 |
| 2021-11-30 04:23:54 | s | 1 -156612.26 | 8 +228597.13 | 9340.0 | – | C57 |
| 2021-11-30 04:33:54 | S | 06 28 39.118 | +12 51 41.00 | – | V | C57 |
| 2021-11-30 04:33:54 | s | 1 -156784.21 | 8 +227991.44 | 5370.0 | – | C57 |
| 2021-11-30 04:43:54 | S | 06 28 38.650 | +12 51 41.40 | – | V | C57 |
| 2021-11-30 04:43:54 | s | 1 -156955.18 | 0 +227384.32 | 7240.0 | – | C57 |
| 2021-11-30 04:53:54 | S | 06 28 38.182 | +12 51 41.76 | – | V | C57 |
| 2021-11-30 04:53:54 | s | 1 -157125.15 | 2 +226775.78 | 4950.0 | – | C57 |
| 2021-11-30 05:03:54 | S | 06 28 37.646 | +12 51 41.62 | – | V | C57 |
| 2021-11-30 05:03:54 | s | 1 -157294.12 | 7 +226165.81 | 8460.0 | – | C57 |
| 2021-11-30 05:13:54 | S | 06 28 37.224 | +12 51 42.30 | – | 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 |