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 06:13:54 | S | 11 08 51.833 | -02 52 30.18 | – | V | C57 |
| 2021-12-23 06:13:54 | s | 1 +12839.126 | 0 +387533.68 | 4460.0 | – | C57 |
| 2021-12-23 06:23:54 | S | 11 08 52.169 | -02 52 21.83 | – | V | C57 |
| 2021-12-23 06:23:54 | s | 1 +12482.613 | 0 +387565.94 | 3620.0 | – | C57 |
| 2021-12-23 06:33:54 | S | 11 08 52.634 | -02 52 14.16 | – | V | C57 |
| 2021-12-23 06:33:54 | s | 1 +12126.066 | 0 +387597.24 | 2680.0 | – | C57 |
| 2021-12-23 06:43:54 | S | 11 08 53.076 | -02 52 06.06 | – | V | C57 |
| 2021-12-23 06:43:54 | s | 1 +11769.486 | 0 +387627.59 | 1640.0 | – | C57 |
| 2021-12-23 06:53:54 | S | 11 08 53.539 | -02 51 57.42 | – | V | C57 |
| 2021-12-23 06:53:54 | s | 1 +11412.872 | 0 +387656.97 | 490.0 | – | C57 |
| 2021-12-23 07:03:54 | S | 11 08 53.849 | -02 51 49.39 | – | V | C57 |
| 2021-12-23 07:03:54 | s | 1 +11056.227 | 0 +387685.40 | 9230.0 | – | C57 |
| 2021-12-23 07:13:54 | S | 11 08 54.288 | -02 51 39.42 | – | V | C57 |
| 2021-12-23 07:13:54 | s | 1 +10699.551 | 0 +387712.88 | 7870.0 | – | C57 |
| 2021-12-23 07:23:54 | S | 11 08 54.677 | -02 51 32.33 | – | V | C57 |
| 2021-12-23 07:23:54 | s | 1 +10342.845 | 0 +387739.40 | 6380.0 | – | C57 |
| 2021-12-23 07:33:54 | S | 11 08 55.176 | -02 51 22.75 | – | V | C57 |
| 2021-12-23 07:43:54 | S | 11 08 55.361 | -02 51 15.08 | – | V | C57 |
| 2021-12-23 07:53:54 | S | 11 08 55.939 | -02 51 07.92 | – | V | C57 |
| 2021-12-23 08:03:54 | S | 11 08 56.280 | -02 50 58.88 | – | V | C57 |
| 2021-12-23 08:13:54 | S | 11 08 56.693 | -02 50 51.14 | – | V | C57 |
| 2021-12-23 08:23:54 | S | 11 08 57.103 | -02 50 43.22 | – | V | C57 |
| 2021-12-23 08:33:54 | S | 11 08 57.538 | -02 50 33.68 | – | V | C57 |
| 2021-12-23 08:43:54 | S | 11 08 57.869 | -02 50 26.16 | – | V | C57 |
| 2021-12-23 08:53:54 | S | 11 08 58.320 | -02 50 17.12 | – | V | C57 |
| 2021-12-23 09:03:54 | S | 11 08 58.702 | -02 50 09.56 | – | V | C57 |
| 2021-12-23 09:13:54 | S | 11 08 59.059 | -02 50 00.10 | – | V | C57 |
| 2021-12-23 09:23:54 | S | 11 08 59.515 | -02 49 52.82 | – | V | C57 |
| 2021-12-23 09:33:54 | S | 11 08 59.957 | -02 49 43.21 | – | V | C57 |
| 2021-12-23 09:43:54 | S | 11 09 00.358 | -02 49 36.41 | – | V | C57 |
| 2021-12-23 09:53:54 | S | 11 09 00.794 | -02 49 26.90 | – | V | C57 |
| 2021-12-23 10:03:54 | S | 11 09 01.123 | -02 49 19.06 | – | V | C57 |
| 2021-12-23 10:13:54 | S | 11 09 01.507 | -02 49 10.31 | – | V | C57 |
| 2021-12-23 10:23:54 | S | 11 09 01.918 | -02 49 02.75 | – | V | C57 |
| 2021-12-23 10:33:54 | S | 11 09 02.335 | -02 48 53.28 | – | V | C57 |
| 2021-12-23 10:43:54 | S | 11 09 02.659 | -02 48 47.16 | – | V | C57 |
| 2021-12-23 11:13:54 | S | 11 09 03.907 | -02 48 20.05 | – | V | C57 |
| 2021-12-23 11:23:54 | S | 11 09 04.318 | -02 48 12.74 | – | V | C57 |
| 2021-12-23 11:33:54 | S | 11 09 04.778 | -02 48 04.36 | – | V | C57 |
| 2021-12-23 11:43:54 | S | 11 09 05.148 | -02 47 56.18 | – | V | C57 |
| 2021-12-23 11:53:54 | S | 11 09 05.448 | -02 47 46.75 | – | V | C57 |
| 2021-12-23 12:03:54 | S | 11 09 05.933 | -02 47 39.48 | – | V | C57 |
| 2021-12-23 12:13:54 | S | 11 09 06.254 | -02 47 29.62 | – | V | C57 |
| 2021-12-23 12:23:54 | S | 11 09 06.655 | -02 47 21.98 | – | V | C57 |
| 2021-12-23 12:33:54 | S | 11 09 07.142 | -02 47 12.73 | – | V | C57 |
| 2021-12-23 12:43:54 | S | 11 09 07.558 | -02 47 04.63 | – | V | C57 |
| 2021-12-23 12:53:54 | S | 11 09 07.949 | -02 46 57.00 | – | V | C57 |
| 2021-12-23 13:03:54 | S | 11 09 08.357 | -02 46 49.30 | – | V | C57 |
| 2021-12-23 13:13:54 | S | 11 09 08.784 | -02 46 39.14 | – | V | C57 |
| 2021-12-23 13:23:54 | S | 11 09 09.043 | -02 46 32.34 | – | 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 |