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 |
|---|---|---|---|---|---|---|
| 2021-12-23 20:03:54 | s | 1 -16786.112 | 0 +386960.40 | 1840.0 | – | C57 |
| 2021-12-23 20:13:54 | S | 11 09 25.030 | -02 40 46.78 | – | V | C57 |
| 2021-12-23 20:13:54 | s | 1 -17142.424 | 0 +386913.39 | 9890.0 | – | C57 |
| 2021-12-23 20:23:54 | S | 11 09 25.495 | -02 40 38.71 | – | V | C57 |
| 2021-12-23 20:23:54 | s | 1 -17498.697 | 0 +386865.44 | 7520.0 | – | C57 |
| 2021-12-23 20:33:54 | S | 11 09 25.783 | -02 40 30.79 | – | V | C57 |
| 2021-12-23 20:33:54 | s | 1 -17854.928 | 0 +386816.52 | 4740.0 | – | C57 |
| 2021-12-23 20:43:54 | S | 11 09 26.254 | -02 40 20.68 | – | V | C57 |
| 2021-12-23 20:43:54 | s | 1 -18211.118 | 0 +386766.65 | 1530.0 | – | C57 |
| 2021-12-23 20:53:54 | S | 11 09 26.587 | -02 40 12.97 | – | V | C57 |
| 2021-12-23 20:53:54 | s | 1 -18567.264 | 0 +386715.82 | 7890.0 | – | C57 |
| 2021-12-23 21:03:54 | S | 11 09 27.019 | -02 40 05.30 | – | V | C57 |
| 2021-12-23 21:03:54 | s | 1 -18923.366 | 0 +386664.04 | 3820.0 | – | C57 |
| 2021-12-23 21:13:54 | S | 11 09 27.403 | -02 39 57.38 | – | V | C57 |
| 2021-12-23 21:13:54 | s | 1 -19279.424 | 0 +386611.31 | 9320.0 | – | C57 |
| 2021-12-23 21:23:54 | S | 11 09 27.852 | -02 39 47.77 | – | V | C57 |
| 2021-12-23 21:23:54 | s | 1 -19635.436 | 0 +386557.61 | 4380.0 | – | C57 |
| 2021-12-23 21:33:54 | S | 11 09 28.169 | -02 39 39.38 | – | V | C57 |
| 2021-12-23 21:33:54 | s | 1 -19991.401 | 0 +386502.97 | 8990.0 | – | C57 |
| 2021-12-23 21:43:54 | S | 11 09 28.584 | -02 39 30.13 | – | V | C57 |
| 2021-12-23 21:43:54 | s | 1 -20347.319 | 0 +386447.36 | 3150.0 | – | C57 |
| 2021-12-23 21:53:54 | S | 11 09 28.990 | -02 39 22.79 | – | V | C57 |
| 2021-12-23 21:53:54 | s | 1 -20703.188 | 0 +386390.80 | 6870.0 | – | C57 |
| 2021-12-23 22:03:54 | S | 11 09 29.256 | -02 39 12.96 | – | V | C57 |
| 2021-12-23 22:03:54 | s | 1 -21059.008 | 0 +386333.29 | 130.0 | – | C57 |
| 2021-12-23 22:13:54 | S | 11 09 29.628 | -02 39 05.47 | – | V | C57 |
| 2021-12-23 22:13:54 | s | 1 -21414.778 | 0 +386274.82 | 2930.0 | – | C57 |
| 2021-12-23 22:43:54 | S | 11 09 30.847 | -02 38 38.72 | – | V | C57 |
| 2021-12-23 22:43:54 | s | 1 -22481.776 | 0 +386093.66 | 8540.0 | – | C57 |
| 2021-12-23 22:53:54 | S | 11 09 31.308 | -02 38 32.68 | – | V | C57 |
| 2021-12-23 22:53:54 | s | 1 -22837.335 | 0 +386031.37 | 9460.0 | – | C57 |
| 2021-12-23 23:03:54 | S | 11 09 31.663 | -02 38 23.14 | – | V | C57 |
| 2021-12-23 23:03:54 | s | 1 -23192.839 | 0 +385968.12 | 9910.0 | – | C57 |
| 2021-12-23 23:13:54 | S | 11 09 32.083 | -02 38 15.86 | – | V | C57 |
| 2021-12-23 23:13:54 | s | 1 -23548.288 | 0 +385903.91 | 9870.0 | – | C57 |
| 2021-12-23 23:23:54 | S | 11 09 32.434 | -02 38 07.33 | – | V | C57 |
| 2021-12-23 23:23:54 | s | 1 -23903.680 | 0 +385838.74 | 9350.0 | – | C57 |
| 2021-12-23 23:33:54 | S | 11 09 32.791 | -02 37 57.04 | – | V | C57 |
| 2021-12-23 23:33:54 | s | 1 -24259.015 | 0 +385772.62 | 8340.0 | – | C57 |
| 2021-12-23 23:43:54 | S | 11 09 33.130 | -02 37 48.76 | – | V | C57 |
| 2021-12-23 23:43:54 | s | 1 -24614.291 | 0 +385705.54 | 6830.0 | – | C57 |
| 2021-12-23 23:53:54 | S | 11 09 33.530 | -02 37 40.30 | – | V | C57 |
| 2021-12-23 23:53:54 | s | 1 -24969.507 | 0 +385637.50 | 4830.0 | – | C57 |
| 2021-12-24 00:03:54 | S | 11 09 33.924 | -02 37 31.40 | – | V | C57 |
| 2021-12-24 00:03:54 | s | 1 -25324.663 | 0 +385568.51 | 2320.0 | – | C57 |
| 2021-12-24 00:13:54 | S | 11 09 34.238 | -02 37 23.66 | – | V | C57 |
| 2021-12-24 00:13:54 | s | 1 -25679.758 | 0 +385498.56 | 9310.0 | – | C57 |
| 2021-12-24 00:23:54 | S | 11 09 34.586 | -02 37 14.52 | – | V | C57 |
| 2021-12-24 00:23:54 | s | 1 -26034.791 | 0 +385427.65 | 5780.0 | – | C57 |
| 2021-12-24 00:33:54 | S | 11 09 35.042 | -02 37 05.99 | – | 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 |