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 |
|---|---|---|---|---|---|---|
| 2021-12-25 08:23:54 | s | 1 -91886.398 | 0 +353851.57 | 690.0 | – | C57 |
| 2021-12-25 08:43:54 | S | 11 10 43.159 | -02 09 08.03 | – | V | C57 |
| 2021-12-25 08:43:54 | s | 1 -92534.954 | 0 +353330.97 | 3280.0 | – | C57 |
| 2021-12-25 08:53:54 | S | 11 10 43.418 | -02 09 00.68 | – | V | C57 |
| 2021-12-25 08:53:54 | s | 1 -92858.831 | 0 +353069.15 | 7470.0 | – | C57 |
| 2021-12-25 09:03:54 | S | 11 10 43.666 | -02 08 51.58 | – | V | C57 |
| 2021-12-25 09:03:54 | s | 1 -93182.439 | 0 +352806.32 | 240.0 | – | C57 |
| 2021-12-25 09:13:54 | S | 11 10 44.052 | -02 08 42.04 | – | V | C57 |
| 2021-12-25 09:13:54 | s | 1 -93505.777 | 0 +352542.47 | 1600.0 | – | C57 |
| 2021-12-25 09:23:54 | S | 11 10 44.414 | -02 08 32.89 | – | V | C57 |
| 2021-12-25 09:23:54 | s | 1 -93828.844 | 0 +352277.61 | 1530.0 | – | C57 |
| 2021-12-25 09:33:54 | S | 11 10 44.731 | -02 08 25.08 | – | V | C57 |
| 2021-12-25 09:33:54 | s | 1 -94151.638 | 0 +352011.74 | 30.0 | – | C57 |
| 2021-12-25 09:43:54 | S | 11 10 45.005 | -02 08 15.22 | – | V | C57 |
| 2021-12-25 09:43:54 | s | 1 -94474.158 | 0 +351744.84 | 7090.0 | – | C57 |
| 2021-12-25 09:53:54 | S | 11 10 45.346 | -02 08 06.58 | – | V | C57 |
| 2021-12-25 09:53:54 | s | 1 -94796.403 | 0 +351476.94 | 2720.0 | – | C57 |
| 2021-12-25 10:03:54 | S | 11 10 45.677 | -02 07 56.78 | – | V | C57 |
| 2021-12-25 10:03:54 | s | 1 -95118.372 | 0 +351208.01 | 6890.0 | – | C57 |
| 2021-12-25 10:13:54 | S | 11 10 45.950 | -02 07 48.00 | – | V | C57 |
| 2021-12-25 10:13:54 | s | 1 -95440.062 | 0 +350938.07 | 9610.0 | – | C57 |
| 2021-12-25 10:23:54 | S | 11 10 46.241 | -02 07 39.50 | – | V | C57 |
| 2021-12-25 10:23:54 | s | 1 -95761.474 | 0 +350667.11 | 880.0 | – | C57 |
| 2021-12-25 10:33:54 | S | 11 10 46.644 | -02 07 30.04 | – | V | C57 |
| 2021-12-25 10:33:54 | s | 1 -96082.605 | 0 +350395.13 | 680.0 | – | C57 |
| 2021-12-25 10:43:54 | S | 11 10 46.894 | -02 07 20.78 | – | V | C57 |
| 2021-12-25 10:43:54 | s | 1 -96403.455 | 0 +350122.13 | 9010.0 | – | C57 |
| 2021-12-25 10:53:54 | S | 11 10 47.318 | -02 07 12.14 | – | V | C57 |
| 2021-12-25 10:53:54 | s | 1 -96724.021 | 0 +349848.12 | 5860.0 | – | C57 |
| 2021-12-25 11:03:54 | S | 11 10 47.594 | -02 07 03.40 | – | V | C57 |
| 2021-12-25 11:03:54 | s | 1 -97044.304 | 0 +349573.08 | 1230.0 | – | C57 |
| 2021-12-25 11:13:54 | S | 11 10 47.902 | -02 06 55.40 | – | V | C57 |
| 2021-12-25 11:13:54 | s | 1 -97364.300 | 0 +349297.03 | 5110.0 | – | C57 |
| 2021-12-25 11:23:54 | S | 11 10 48.235 | -02 06 46.44 | – | V | C57 |
| 2021-12-25 11:23:54 | s | 1 -97684.010 | 0 +349019.95 | 7500.0 | – | C57 |
| 2021-12-25 11:33:54 | S | 11 10 48.631 | -02 06 37.51 | – | V | C57 |
| 2021-12-25 11:33:54 | s | 1 -98003.431 | 0 +348741.85 | 8390.0 | – | C57 |
| 2021-12-25 11:43:54 | S | 11 10 48.902 | -02 06 29.12 | – | V | C57 |
| 2021-12-25 11:43:54 | s | 1 -98322.563 | 0 +348462.73 | 7770.0 | – | C57 |
| 2021-12-25 11:53:54 | S | 11 10 49.193 | -02 06 20.56 | – | V | C57 |
| 2021-12-25 11:53:54 | s | 1 -98641.404 | 0 +348182.59 | 5650.0 | – | C57 |
| 2021-12-25 12:03:54 | S | 11 10 49.538 | -02 06 10.91 | – | V | C57 |
| 2021-12-25 12:03:54 | s | 1 -98959.952 | 0 +347901.42 | 2000.0 | – | C57 |
| 2021-12-25 12:13:54 | S | 11 10 49.956 | -02 06 01.73 | – | V | C57 |
| 2021-12-25 12:13:54 | s | 1 -99278.207 | 0 +347619.23 | 6830.0 | – | C57 |
| 2021-12-25 12:23:54 | S | 11 10 50.227 | -02 05 52.84 | – | V | C57 |
| 2021-12-25 12:23:54 | s | 1 -99596.167 | 0 +347336.02 | 140.0 | – | C57 |
| 2021-12-25 12:33:54 | S | 11 10 50.563 | -02 05 44.45 | – | V | C57 |
| 2021-12-25 12:33:54 | s | 1 -99913.830 | 0 +347051.78 | 1910.0 | – | C57 |
| 2021-12-25 12:43:54 | S | 11 10 50.938 | -02 05 35.48 | – | 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 |