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 |
|---|---|---|---|---|---|---|
| 2021-12-15 12:23:54 | s | 1 -155671.81 | 0 +28853.418 | 9240.0 | – | C57 |
| 2021-12-15 12:33:54 | S | 10 59 00.893 | -05 19 26.04 | – | V | C57 |
| 2021-12-15 12:33:54 | s | 1 -155285.09 | 6 +27903.162 | 3180.0 | – | C57 |
| 2021-12-15 12:43:54 | S | 10 59 01.205 | -05 19 17.36 | – | V | C57 |
| 2021-12-15 12:43:54 | s | 1 -154893.89 | 3 +26952.097 | 8340.0 | – | C57 |
| 2021-12-15 12:53:54 | S | 10 59 01.596 | -05 19 10.09 | – | V | C57 |
| 2021-12-15 12:53:54 | s | 1 -154498.16 | 6 +26000.242 | 4580.0 | – | C57 |
| 2021-12-15 13:03:54 | S | 10 59 02.095 | -05 19 02.50 | – | V | C57 |
| 2021-12-15 13:03:54 | s | 1 -154097.88 | 0 +25047.616 | 1760.0 | – | C57 |
| 2021-12-15 13:13:54 | S | 10 59 02.484 | -05 18 56.20 | – | V | C57 |
| 2021-12-15 13:13:54 | s | 1 -153693.00 | 1 +24094.242 | 9740.0 | – | C57 |
| 2021-12-15 13:23:54 | S | 10 59 02.954 | -05 18 49.07 | – | V | C57 |
| 2021-12-15 13:23:54 | s | 1 -153283.49 | 1 +23140.139 | 8380.0 | – | C57 |
| 2021-12-15 13:33:54 | S | 10 59 03.430 | -05 18 41.18 | – | V | C57 |
| 2021-12-15 13:33:54 | s | 1 -152869.31 | 6 +22185.329 | 7540.0 | – | C57 |
| 2021-12-15 13:43:54 | S | 10 59 03.710 | -05 18 34.31 | – | V | C57 |
| 2021-12-15 13:43:54 | s | 1 -152450.43 | 8 +21229.834 | 7070.0 | – | C57 |
| 2021-12-15 13:53:54 | S | 10 59 04.210 | -05 18 26.32 | – | V | C57 |
| 2021-12-15 13:53:54 | s | 1 -152026.82 | 2 +20273.676 | 6830.0 | – | C57 |
| 2021-12-15 14:03:54 | S | 10 59 04.546 | -05 18 18.11 | – | V | C57 |
| 2021-12-15 14:03:54 | s | 1 -151598.43 | 1 +19316.879 | 6670.0 | – | C57 |
| 2021-12-15 14:13:54 | S | 10 59 05.153 | -05 18 11.05 | – | V | C57 |
| 2021-12-15 14:13:54 | s | 1 -151165.22 | 6 +18359.465 | 6450.0 | – | C57 |
| 2021-12-15 14:33:54 | S | 10 59 05.786 | -05 17 53.95 | – | V | C57 |
| 2021-12-15 14:33:54 | s | 1 -150284.22 | 9 +16442.887 | 5210.0 | – | C57 |
| 2021-12-15 14:53:54 | S | 10 59 06.744 | -05 17 37.75 | – | V | C57 |
| 2021-12-15 14:53:54 | s | 1 -149383.52 | 7 +14524.143 | 1910.0 | – | C57 |
| 2021-12-15 15:03:54 | S | 10 59 07.090 | -05 17 32.71 | – | V | C57 |
| 2021-12-15 15:03:54 | s | 1 -148925.69 | 0 +13564.023 | 9110.0 | – | C57 |
| 2021-12-15 15:13:54 | S | 10 59 07.615 | -05 17 25.22 | – | V | C57 |
| 2021-12-15 15:13:54 | s | 1 -148462.81 | 1 +12603.442 | 5330.0 | – | C57 |
| 2021-12-15 15:23:54 | S | 10 59 08.086 | -05 17 18.49 | – | V | C57 |
| 2021-12-15 15:23:54 | s | 1 -147994.85 | 0 +11642.426 | 430.0 | – | C57 |
| 2021-12-15 15:33:54 | S | 10 59 08.422 | -05 17 10.25 | – | V | C57 |
| 2021-12-15 15:33:54 | s | 1 -147521.76 | 7 +10681.004 | 4240.0 | – | C57 |
| 2021-12-15 15:43:54 | S | 10 59 08.897 | -05 17 03.44 | – | V | C57 |
| 2021-12-15 15:43:54 | s | 1 -147043.52 | 2 + 9719.205 | 6600.0 | – | C57 |
| 2021-12-15 15:53:54 | S | 10 59 09.377 | -05 16 55.09 | – | V | C57 |
| 2021-12-15 15:53:54 | s | 1 -146560.07 | 5 + 8757.060 | 7370.0 | – | C57 |
| 2021-12-15 16:03:54 | S | 10 59 09.706 | -05 16 47.32 | – | V | C57 |
| 2021-12-15 16:03:54 | s | 1 -146071.38 | 6 + 7794.599 | 6370.0 | – | C57 |
| 2021-12-15 16:13:54 | S | 10 59 10.202 | -05 16 39.40 | – | V | C57 |
| 2021-12-15 16:13:54 | s | 1 -145577.41 | 3 + 6831.852 | 3450.0 | – | C57 |
| 2021-12-15 16:23:54 | S | 10 59 10.567 | -05 16 31.66 | – | V | C57 |
| 2021-12-15 16:23:54 | s | 1 -145078.11 | 5 + 5868.853 | 8450.0 | – | C57 |
| 2021-12-15 16:33:54 | S | 10 59 11.107 | -05 16 23.63 | – | V | C57 |
| 2021-12-15 16:33:54 | s | 1 -144573.45 | 0 + 4905.634 | 1200.0 | – | C57 |
| 2021-12-15 16:43:54 | S | 10 59 11.364 | -05 16 15.49 | – | V | C57 |
| 2021-12-15 16:43:54 | s | 1 -144063.37 | 7 + 3942.228 | 1540.0 | – | C57 |
| 2021-12-15 16:53:54 | S | 10 59 11.858 | -05 16 08.90 | – | 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 |