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 |
|---|---|---|---|---|---|---|
| 2024-04-21 19:13:01 | S | 15 06 00.506 | +25 57 36.18 | – | V | C57 |
| 2024-04-21 19:13:01 | s | 1 -54645.374 | 0 +148422.81 | 0.759 | – | C57 |
| 2024-04-21 19:33:01 | S | 15 05 59.261 | +25 57 47.48 | – | V | C57 |
| 2024-04-21 19:33:01 | s | 1 -55652.726 | 0 +146909.99 | 0.538 | – | C57 |
| 2024-04-21 19:53:01 | S | 15 05 57.994 | +25 57 58.00 | – | V | C57 |
| 2024-04-21 19:53:01 | s | 1 -56656.102 | 0 +145386.71 | 0.431 | – | C57 |
| 2024-04-21 20:13:01 | S | 15 05 56.722 | +25 58 12.18 | – | V | C57 |
| 2024-04-21 20:13:01 | s | 1 -57655.414 | 0 +143853.04 | 0.376 | – | C57 |
| 2024-04-21 20:33:01 | S | 15 05 55.128 | +25 58 23.74 | – | V | C57 |
| 2024-04-21 20:33:01 | s | 1 -58650.506 | 0 +142308.87 | 0.174 | – | C57 |
| 2024-04-21 20:53:01 | S | 15 05 53.986 | +25 58 34.39 | – | V | C57 |
| 2024-04-21 20:53:01 | s | 1 -59641.285 | 0 +140754.27 | 0.759 | – | C57 |
| 2024-04-21 21:13:01 | S | 15 05 52.793 | +25 58 41.63 | – | V | C57 |
| 2024-04-21 21:13:01 | s | 1 -60627.658 | 0 +139189.30 | 0.07 | – | C57 |
| 2024-04-21 21:33:01 | S | 15 05 51.216 | +25 58 54.88 | – | V | C57 |
| 2024-04-21 21:33:01 | s | 1 -61609.463 | 0 +137613.87 | 0.9 | – | C57 |
| 2024-04-21 21:53:01 | S | 15 05 50.189 | +25 59 04.60 | – | V | C57 |
| 2024-04-21 21:53:01 | s | 1 -62586.601 | 0 +136028.04 | 0.184 | – | C57 |
| 2024-04-21 22:13:01 | S | 15 05 48.792 | +25 59 16.15 | – | V | C57 |
| 2024-04-21 22:13:01 | s | 1 -63558.978 | 0 +134431.89 | 0.861 | – | C57 |
| 2024-04-21 22:33:01 | S | 15 05 47.419 | +25 59 28.21 | – | V | C57 |
| 2024-04-21 22:33:01 | s | 1 -64526.421 | 0 +132825.33 | 0.717 | – | C57 |
| 2024-04-21 22:53:01 | S | 15 05 46.162 | +25 59 37.79 | – | V | C57 |
| 2024-04-21 22:53:01 | s | 1 -65488.831 | 0 +131208.42 | 0.687 | – | C57 |
| 2024-04-21 23:13:01 | S | 15 05 44.748 | +25 59 48.52 | – | V | C57 |
| 2024-04-21 23:13:01 | s | 1 -66446.107 | 0 +129581.25 | 0.708 | – | C57 |
| 2024-04-22 00:13:01 | S | 15 05 40.769 | +26 00 22.14 | – | V | C57 |
| 2024-04-22 00:13:01 | s | 1 -69285.642 | 0 +124637.99 | 0.51 | – | C57 |
| 2024-04-22 00:33:01 | S | 15 05 39.571 | +26 00 36.40 | – | V | C57 |
| 2024-04-22 00:33:01 | s | 1 -70220.959 | 0 +122969.77 | 0.316 | – | C57 |
| 2024-04-22 00:53:01 | S | 15 05 38.309 | +26 00 49.25 | – | V | C57 |
| 2024-04-22 00:53:01 | s | 1 -71150.459 | 0 +121291.37 | 0.537 | – | C57 |
| 2024-04-22 01:13:01 | S | 15 05 36.876 | +26 00 58.86 | – | V | C57 |
| 2024-04-22 01:13:01 | s | 1 -72074.038 | 0 +119602.89 | 0.109 | – | C57 |
| 2024-04-22 01:53:01 | S | 15 05 34.202 | +26 01 27.80 | – | V | C57 |
| 2024-04-22 01:53:01 | s | 1 -73902.721 | 0 +116195.58 | 0.554 | – | C57 |
| 2024-04-22 04:33:01 | S | 15 05 23.609 | +26 02 49.45 | – | V | C57 |
| 2024-04-22 04:33:01 | s | 1 -80950.930 | 0 +102170.09 | 0.265 | – | C57 |
| 2024-04-22 04:53:01 | S | 15 05 22.613 | +26 03 00.97 | – | V | C57 |
| 2024-04-22 04:53:01 | s | 1 -81799.484 | 0 +100373.23 | 0.067 | – | C57 |
| 2024-04-22 05:13:01 | S | 15 05 21.029 | +26 03 15.30 | – | V | C57 |
| 2024-04-22 05:13:01 | s | 1 -82640.349 | 0 +98566.929 | 0.77 | – | C57 |
| 2024-04-22 05:33:01 | S | 15 05 19.843 | +26 03 26.39 | – | V | C57 |
| 2024-04-22 05:33:01 | s | 1 -83473.286 | 0 +96751.167 | 0.125 | – | C57 |
| 2024-04-22 05:53:01 | S | 15 05 18.458 | +26 03 37.80 | – | V | C57 |
| 2024-04-22 05:53:01 | s | 1 -84298.175 | 0 +94926.075 | 0.071 | – | C57 |
| 2024-04-22 06:13:01 | S | 15 05 16.944 | +26 03 48.64 | – | V | C57 |
| 2024-04-22 06:13:01 | s | 1 -85114.896 | 0 +93091.779 | 0.55 | – | C57 |
| 2024-04-22 06:33:01 | S | 15 05 15.526 | +26 04 01.92 | – | V | C57 |
| 2024-04-22 06:33:01 | s | 1 -85923.199 | 0 +91248.273 | 0.311 | – | 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 |