IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5286540189 ± 1.47e-09 |
| Semi-major axis (a) | 2.0022187484 AU ± 2.90e-10 |
| Inclination (i) | 2.34839207° ± 7.71e-07 |
| Long. of Asc. Node (Ω) | 306.97306043° ± 2.47e-05 |
| Arg. of Perihelion (ω) | 2.27812696° ± 2.48e-05 |
| Mean Anomaly (M) | 80.40266917° ± 4.58e-07 |
| Mean Motion (n) | 0.3478924395°/day ± 7.56e-11 |
| Perihelion dist (q) | 0.94373776 AU ± 2.95e-09 |
| Aphelion dist (Q) | 3.06069974 AU ± 2.98e-09 |
| Orbital Period | 2.83313511 yr ± 6.16e-10 |
| H (abs. magnitude) | 18.32 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.333″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.023961 AU |
| Observations Used | 1413 |
| Radar Obs Used | 5 |
| Oppositions | 22 |
| Arc Total | 1985-2025 |
| First Observation Used | 1985-06-11 |
| Last Observation Used | 2025-11-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-10-22 17:44:26 | s | 1 +146837.54 | 3 +207742.40 | 7520.0 | – | C57 |
| 2019-10-22 18:14:26 | S | 01 56 58.591 | +21 47 31.49 | – | V | C57 |
| 2019-10-22 18:14:26 | s | 1 +146353.93 | 7 +209794.52 | 9690.0 | – | C57 |
| 2019-10-22 18:44:26 | S | 01 56 56.366 | +21 47 13.52 | – | V | C57 |
| 2019-10-22 18:44:26 | s | 1 +145859.66 | 5 +211831.22 | 6400.0 | – | C57 |
| 2019-10-22 19:14:26 | S | 01 56 53.902 | +21 46 58.40 | – | V | C57 |
| 2019-10-22 19:14:26 | s | 1 +145354.93 | 0 +213852.60 | 8250.0 | – | C57 |
| 2019-10-22 20:14:26 | S | 01 56 49.308 | +21 46 18.66 | – | V | C57 |
| 2019-10-22 20:14:26 | s | 1 +144314.85 | 5 +217849.74 | 9710.0 | – | C57 |
| 2019-10-22 20:44:26 | S | 01 56 47.129 | +21 45 58.93 | – | V | C57 |
| 2019-10-22 20:44:26 | s | 1 +143779.89 | 5 +219825.68 | 460.0 | – | C57 |
| 2019-10-22 21:14:26 | S | 01 56 44.734 | +21 45 39.71 | – | V | C57 |
| 2019-10-22 21:14:26 | s | 1 +143235.23 | 4 +221786.64 | 8630.0 | – | C57 |
| 2019-10-22 21:26:28 | C | 01 57 20.22 | +21 42 31.8 | – | V | 113 |
| 2019-10-22 21:32:07 | C | 01 57 19.86 | +21 42 28.2 | – | V | 113 |
| 2019-10-22 21:37:33 | C | 01 57 19.52 | +21 42 24.7 | – | V | 113 |
| 2019-10-22 22:14:26 | S | 01 56 39.907 | +21 45 04.00 | – | V | C57 |
| 2019-10-22 22:14:26 | s | 1 +142117.51 | 8 +225663.99 | 9350.0 | – | C57 |
| 2019-10-22 22:44:26 | S | 01 56 37.704 | +21 44 46.50 | – | V | C57 |
| 2019-10-22 22:44:26 | s | 1 +141544.81 | 1 +227580.54 | 2940.0 | – | C57 |
| 2019-10-22 23:14:26 | S | 01 56 35.443 | +21 44 29.80 | – | V | C57 |
| 2019-10-22 23:14:26 | s | 1 +140963.09 | 5 +229482.45 | 6020.0 | – | C57 |
| 2019-10-22 23:44:26 | S | 01 56 33.295 | +21 44 11.51 | – | V | C57 |
| 2019-10-22 23:44:26 | s | 1 +140372.53 | 4 +231369.81 | 9090.0 | – | C57 |
| 2019-10-23 00:02:47 | C | 01 57 10.35 | +21 40 55.1 | – | q | 160 |
| 2019-10-23 00:05:42 | C | 01 57 10.15 | +21 40 53.0 | – | q | 160 |
| 2019-10-23 00:08:37 | C | 01 57 09.99 | +21 40 51.1 | – | q | 160 |
| 2019-10-23 00:14:26 | S | 01 56 30.917 | +21 43 52.90 | – | V | C57 |
| 2019-10-23 00:14:26 | s | 1 +139773.28 | 9 +233242.70 | 2620.0 | – | C57 |
| 2019-10-23 00:44:26 | S | 01 56 28.538 | +21 43 33.31 | – | V | C57 |
| 2019-10-23 00:44:26 | s | 1 +139165.51 | 5 +235101.19 | 7090.0 | – | C57 |
| 2019-10-23 01:14:26 | S | 01 56 26.309 | +21 43 14.77 | – | V | C57 |
| 2019-10-23 01:14:26 | s | 1 +138549.36 | 6 +236945.37 | 2960.0 | – | C57 |
| 2019-10-23 02:14:26 | S | 01 56 21.799 | +21 42 36.97 | – | V | C57 |
| 2019-10-23 02:14:26 | s | 1 +137292.53 | 9 +240591.10 | 660.0 | – | C57 |
| 2019-10-23 02:44:26 | S | 01 56 19.524 | +21 42 19.69 | – | V | C57 |
| 2019-10-23 02:44:26 | s | 1 +136652.15 | 1 +242392.80 | 3380.0 | – | C57 |
| 2019-10-23 04:14:26 | S | 01 56 12.698 | +21 41 22.52 | – | V | C57 |
| 2019-10-23 04:14:26 | s | 1 +134684.76 | 7 +247714.19 | 2010.0 | – | C57 |
| 2019-10-23 04:44:26 | S | 01 56 10.313 | +21 41 04.63 | – | V | C57 |
| 2019-10-23 04:44:26 | s | 1 +134014.01 | 5 +249460.33 | 9750.0 | – | C57 |
| 2019-10-23 05:14:26 | S | 01 56 08.278 | +21 40 48.18 | – | V | C57 |
| 2019-10-23 05:14:26 | s | 1 +133336.00 | 1 +251192.75 | 2220.0 | – | C57 |
| 2019-10-23 05:44:26 | S | 01 56 06.048 | +21 40 29.03 | – | V | C57 |
| 2019-10-23 05:44:26 | s | 1 +132650.85 | 2 +252911.54 | 9830.0 | – | C57 |
| 2019-10-23 06:14:26 | S | 01 56 03.746 | +21 40 09.59 | – | V | C57 |
| 2019-10-23 06:14:26 | s | 1 +131958.69 | 3 +254616.77 | 2950.0 | – | C57 |
| 2019-10-23 06:44:26 | S | 01 56 01.488 | +21 39 51.23 | – | V | C57 |
| 2019-10-23 06:44:26 | s | 1 +131259.64 | 4 +256308.49 | 1930.0 | – | C57 |
| 2019-10-23 07:14:26 | S | 01 55 59.419 | +21 39 33.26 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2002-08-19 18:15:00 | 97818.94 | 0.3 | Hz | 2380 | -1 | -1 |
| 2019-08-10 16:40:00 | 72355.3839 | 0.2 | Hz | 2380 | -1 | -1 |
| 2019-08-10 16:54:00 | 70647616.76 | 4 | us | 2380 | -1 | -1 |
| 2019-08-11 17:34:00 | 68188003.7 | 0.5 | us | 2380 | -1 | -1 |
| 2019-08-14 16:49:00 | 63309552.41 | 0.7 | us | 2380 | -1 | -1 |