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 |
|---|---|---|---|---|---|---|
| 2021-12-28 06:33:54 | s | 1 -181062.08 | 7 +145688.69 | 9390.0 | – | C57 |
| 2021-12-28 06:43:54 | S | 11 12 34.862 | -01 03 14.47 | – | V | C57 |
| 2021-12-28 06:43:54 | s | 1 -181066.97 | 5 +144929.45 | 6670.0 | – | C57 |
| 2021-12-28 06:53:54 | S | 11 12 35.045 | -01 03 05.11 | – | V | C57 |
| 2021-12-28 06:53:54 | s | 1 -181070.11 | 4 +144168.80 | 6000.0 | – | C57 |
| 2021-12-28 07:03:54 | S | 11 12 35.294 | -01 02 55.21 | – | V | C57 |
| 2021-12-28 07:03:54 | s | 1 -181071.49 | 3 +143406.76 | 7350.0 | – | C57 |
| 2021-12-28 07:13:54 | S | 11 12 35.484 | -01 02 45.67 | – | V | C57 |
| 2021-12-28 07:13:54 | s | 1 -181071.10 | 5 +142643.32 | 670.0 | – | C57 |
| 2021-12-28 07:23:54 | S | 11 12 35.753 | -01 02 35.81 | – | V | C57 |
| 2021-12-28 07:23:54 | s | 1 -181068.93 | 7 +141878.49 | 5920.0 | – | C57 |
| 2021-12-28 07:33:54 | S | 11 12 35.875 | -01 02 23.57 | – | V | C57 |
| 2021-12-28 07:33:54 | s | 1 -181064.98 | 2 +141112.25 | 3050.0 | – | C57 |
| 2021-12-28 07:43:54 | S | 11 12 36.050 | -01 02 14.50 | – | V | C57 |
| 2021-12-28 07:43:54 | s | 1 -181059.22 | 8 +140344.62 | 2020.0 | – | C57 |
| 2021-12-28 07:53:54 | S | 11 12 36.278 | -01 02 06.86 | – | V | C57 |
| 2021-12-28 07:53:54 | s | 1 -181051.66 | 5 +139575.59 | 2800.0 | – | C57 |
| 2021-12-28 08:03:54 | S | 11 12 36.490 | -01 01 54.52 | – | V | C57 |
| 2021-12-28 08:03:54 | s | 1 -181042.28 | 4 +138805.16 | 5330.0 | – | C57 |
| 2021-12-28 08:13:54 | S | 11 12 36.766 | -01 01 45.26 | – | V | C57 |
| 2021-12-28 08:13:54 | s | 1 -181031.07 | 5 +138033.32 | 9570.0 | – | C57 |
| 2021-12-28 08:23:54 | S | 11 12 36.929 | -01 01 34.46 | – | V | C57 |
| 2021-12-28 08:23:54 | s | 1 -181018.02 | 6 +137260.09 | 5470.0 | – | C57 |
| 2021-12-28 08:33:54 | S | 11 12 37.150 | -01 01 25.90 | – | V | C57 |
| 2021-12-28 08:33:54 | s | 1 -181003.12 | 9 +136485.46 | 3000.0 | – | C57 |
| 2021-12-28 08:43:54 | S | 11 12 37.346 | -01 01 14.56 | – | V | C57 |
| 2021-12-28 08:43:54 | s | 1 -180986.37 | 2 +135709.43 | 2100.0 | – | C57 |
| 2021-12-28 08:53:54 | S | 11 12 37.519 | -01 01 04.30 | – | V | C57 |
| 2021-12-28 08:53:54 | s | 1 -180967.74 | 4 +134932.00 | 2730.0 | – | C57 |
| 2021-12-28 09:03:54 | S | 11 12 37.742 | -01 00 53.64 | – | V | C57 |
| 2021-12-28 09:03:54 | s | 1 -180947.23 | 6 +134153.17 | 4850.0 | – | C57 |
| 2021-12-28 09:13:54 | S | 11 12 37.889 | -01 00 44.60 | – | V | C57 |
| 2021-12-28 09:13:54 | s | 1 -180924.83 | 6 +133372.94 | 8410.0 | – | C57 |
| 2021-12-28 09:23:54 | S | 11 12 38.076 | -01 00 33.66 | – | V | C57 |
| 2021-12-28 09:23:54 | s | 1 -180900.53 | 4 +132591.31 | 3350.0 | – | C57 |
| 2021-12-28 09:33:54 | S | 11 12 38.234 | -01 00 23.98 | – | V | C57 |
| 2021-12-28 09:33:54 | s | 1 -180874.32 | 0 +131808.28 | 9640.0 | – | C57 |
| 2021-12-28 09:43:54 | S | 11 12 38.482 | -01 00 12.71 | – | V | C57 |
| 2021-12-28 09:43:54 | s | 1 -180846.18 | 1 +131023.85 | 7230.0 | – | C57 |
| 2021-12-28 09:53:54 | S | 11 12 38.652 | -01 00 03.20 | – | V | C57 |
| 2021-12-28 09:53:54 | s | 1 -180816.10 | 7 +130238.02 | 6070.0 | – | C57 |
| 2021-12-28 10:03:54 | S | 11 12 38.906 | -00 59 53.30 | – | V | C57 |
| 2021-12-28 10:03:54 | s | 1 -180784.08 | 8 +129450.79 | 6110.0 | – | C57 |
| 2021-12-28 10:13:54 | S | 11 12 39.089 | -00 59 42.94 | – | V | C57 |
| 2021-12-28 10:13:54 | s | 1 -180750.11 | 1 +128662.16 | 7310.0 | – | C57 |
| 2021-12-28 10:23:54 | S | 11 12 39.281 | -00 59 33.22 | – | V | C57 |
| 2021-12-28 10:23:54 | s | 1 -180714.16 | 6 +127872.13 | 9600.0 | – | C57 |
| 2021-12-28 11:03:54 | S | 11 12 40.078 | -00 58 52.57 | – | V | C57 |
| 2021-12-28 11:03:54 | s | 1 -180550.47 | 4 +124698.03 | 8850.0 | – | C57 |
| 2021-12-28 11:13:54 | S | 11 12 40.303 | -00 58 43.90 | – | 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 |