IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3541833241 ± 2.00e+00 |
| Semi-major axis (a) | 1.4039472551 AU ± 3.00e+00 |
| Inclination (i) | 20.93071887° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 129.73173744° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 254.10494834° ± 6.00e+00 |
| Mean Anomaly (M) | 181.12184640° ± 8.33e-05 |
| Mean Motion (n) | 0.5924969077°/day ± 1.90e+00 |
| Perihelion dist (q) | 0.90669255 AU ± 3.41e+00 |
| Aphelion dist (Q) | 1.90120196 AU ± 4.94e+00 |
| Orbital Period | 1.66351296 yr ± 5.33e+00 |
| NGA Model | r2 |
| A2 | 4.86502687e-06 AU/d² |
| H (abs. magnitude) | 15.30 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.341″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078006 AU |
| Observations Used | 7901 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 108 |
| Oppositions | 14 |
| Arc Total | 1982-2017 |
| First Observation Used | 1982-02-02 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-12-26 12:53:54 | s | 1 -142308.32 | 6 +294223.53 | 7040.0 | – | C57 |
| 2021-12-26 13:23:54 | S | 11 11 35.110 | -01 43 07.72 | – | V | C57 |
| 2021-12-26 13:23:54 | s | 1 -143077.11 | 0 +292893.91 | 7030.0 | – | C57 |
| 2021-12-26 13:33:54 | S | 11 11 35.491 | -01 42 56.56 | – | V | C57 |
| 2021-12-26 13:33:54 | s | 1 -143332.25 | 6 +292448.43 | 8310.0 | – | C57 |
| 2021-12-26 13:43:54 | S | 11 11 35.652 | -01 42 47.23 | – | V | C57 |
| 2021-12-26 13:43:54 | s | 1 -143586.84 | 1 +292001.82 | 6870.0 | – | C57 |
| 2021-12-26 13:53:54 | S | 11 11 36.010 | -01 42 37.55 | – | V | C57 |
| 2021-12-26 13:53:54 | s | 1 -143840.86 | 3 +291554.08 | 2710.0 | – | C57 |
| 2021-12-26 14:03:54 | S | 11 11 36.341 | -01 42 29.20 | – | V | C57 |
| 2021-12-26 14:03:54 | s | 1 -144094.31 | 9 +291105.19 | 5820.0 | – | C57 |
| 2021-12-26 14:13:54 | S | 11 11 36.557 | -01 42 19.84 | – | V | C57 |
| 2021-12-26 14:13:54 | s | 1 -144347.20 | 7 +290655.17 | 6190.0 | – | C57 |
| 2021-12-26 14:23:54 | S | 11 11 36.816 | -01 42 11.48 | – | V | C57 |
| 2021-12-26 14:23:54 | s | 1 -144599.52 | 5 +290204.01 | 3800.0 | – | C57 |
| 2021-12-26 14:33:54 | S | 11 11 37.118 | -01 42 01.04 | – | V | C57 |
| 2021-12-26 14:33:54 | s | 1 -144851.27 | 0 +289751.71 | 8650.0 | – | C57 |
| 2021-12-26 14:43:54 | S | 11 11 37.370 | -01 41 51.47 | – | V | C57 |
| 2021-12-26 14:43:54 | s | 1 -145102.43 | 9 +289298.27 | 720.0 | – | C57 |
| 2021-12-26 14:53:54 | S | 11 11 37.690 | -01 41 41.42 | – | V | C57 |
| 2021-12-26 14:53:54 | s | 1 -145353.03 | 1 +288843.68 | 10.0 | – | C57 |
| 2021-12-26 15:03:54 | S | 11 11 37.951 | -01 41 33.83 | – | V | C57 |
| 2021-12-26 15:03:54 | s | 1 -145603.04 | 3 +288387.96 | 6500.0 | – | C57 |
| 2021-12-26 15:13:54 | S | 11 11 38.191 | -01 41 23.21 | – | V | C57 |
| 2021-12-26 15:13:54 | s | 1 -145852.47 | 3 +287931.09 | 190.0 | – | C57 |
| 2021-12-26 15:23:54 | S | 11 11 38.436 | -01 41 14.17 | – | V | C57 |
| 2021-12-26 15:23:54 | s | 1 -146101.31 | 8 +287473.07 | 1060.0 | – | C57 |
| 2021-12-26 15:33:54 | S | 11 11 38.762 | -01 41 04.38 | – | V | C57 |
| 2021-12-26 15:33:54 | s | 1 -146349.57 | 6 +287013.91 | 9100.0 | – | C57 |
| 2021-12-26 15:43:54 | S | 11 11 38.986 | -01 40 56.46 | – | V | C57 |
| 2021-12-26 15:43:54 | s | 1 -146597.24 | 4 +286553.60 | 4300.0 | – | C57 |
| 2021-12-26 15:53:54 | S | 11 11 39.329 | -01 40 45.41 | – | V | C57 |
| 2021-12-26 15:53:54 | s | 1 -146844.32 | 0 +286092.14 | 6660.0 | – | C57 |
| 2021-12-26 16:03:54 | S | 11 11 39.557 | -01 40 36.55 | – | V | C57 |
| 2021-12-26 16:03:54 | s | 1 -147090.80 | 2 +285629.54 | 6150.0 | – | C57 |
| 2021-12-26 16:13:54 | S | 11 11 39.797 | -01 40 27.73 | – | V | C57 |
| 2021-12-26 16:13:54 | s | 1 -147336.68 | 7 +285165.79 | 2770.0 | – | C57 |
| 2021-12-26 16:23:54 | S | 11 11 40.154 | -01 40 18.34 | – | V | C57 |
| 2021-12-26 16:23:54 | s | 1 -147581.97 | 2 +284700.88 | 6510.0 | – | C57 |
| 2021-12-26 16:33:54 | S | 11 11 40.478 | -01 40 08.76 | – | V | C57 |
| 2021-12-26 16:33:54 | s | 1 -147826.65 | 6 +284234.82 | 7360.0 | – | C57 |
| 2021-12-26 16:43:54 | S | 11 11 40.601 | -01 39 59.04 | – | V | C57 |
| 2021-12-26 16:43:54 | s | 1 -148070.73 | 5 +283767.61 | 5300.0 | – | C57 |
| 2021-12-26 16:53:54 | S | 11 11 40.942 | -01 39 50.58 | – | V | C57 |
| 2021-12-26 16:53:54 | s | 1 -148314.20 | 7 +283299.25 | 330.0 | – | C57 |
| 2021-12-26 17:03:54 | S | 11 11 41.162 | -01 39 41.00 | – | V | C57 |
| 2021-12-26 17:03:54 | s | 1 -148557.07 | 0 +282829.73 | 2420.0 | – | C57 |
| 2021-12-26 17:13:54 | S | 11 11 41.462 | -01 39 31.72 | – | V | C57 |
| 2021-12-26 17:13:54 | s | 1 -148799.32 | 1 +282359.06 | 1590.0 | – | C57 |
| 2021-12-26 17:23:54 | S | 11 11 41.743 | -01 39 22.32 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-07-18 07:50:00 | 202602 | 6 | Hz | 2380 | -1 | -1 |
| 1986-07-18.326389 | 20260200 | 600 | Hz | 2380 | 251 | 251 |
| 1996-07-29 09:10:00 | 469654 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-29 13:00:00 | 133166634 | 10 | us | 8510 | -14 | -14 |
| 1996-07-29.381944 | 46965400 | 500 | Hz | 8510 | 253 | 253 |
| 1996-07-29.541667 | 13316663400 | 10000 | us | 8510 | 253 | 253 |
| 1996-07-30 10:50:00 | 410012.2 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-30.451389 | 41001220 | 500 | Hz | 8510 | 253 | 253 |