IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-07-21 22:03:59 | S | 18 50 20.107 | +34 09 38.34 | – | V | C57 |
| 2021-07-21 22:03:59 | s | 1 -192654.26 | 5 +81560.191 | 1700.0 | – | C57 |
| 2021-07-21 22:14:00 | S | 18 50 19.272 | +34 09 35.75 | – | V | C57 |
| 2021-07-21 22:14:00 | s | 1 -192441.81 | 4 +80731.974 | 2300.0 | – | C57 |
| 2021-07-21 22:23:59 | S | 18 50 19.174 | +34 09 29.88 | – | V | C57 |
| 2021-07-21 22:23:59 | s | 1 -192226.67 | 7 +79902.641 | 4400.0 | – | C57 |
| 2021-07-21 22:34:00 | S | 18 50 18.485 | +34 09 22.50 | – | V | C57 |
| 2021-07-21 22:34:00 | s | 1 -192008.83 | 6 +79072.196 | 7960.0 | – | C57 |
| 2021-07-21 22:53:59 | S | 18 50 17.772 | +34 09 11.38 | – | V | C57 |
| 2021-07-21 22:53:59 | s | 1 -191564.98 | 2 +77407.987 | 9230.0 | – | C57 |
| 2021-07-21 23:13:59 | S | 18 50 16.603 | +34 08 59.86 | – | V | C57 |
| 2021-07-21 23:13:59 | s | 1 -191110.11 | 8 +75739.376 | 5700.0 | – | C57 |
| 2021-07-21 23:24:00 | S | 18 50 16.176 | +34 08 57.16 | – | V | C57 |
| 2021-07-21 23:24:00 | s | 1 -190878.51 | 5 +74903.430 | 5750.0 | – | C57 |
| 2021-07-21 23:33:59 | S | 18 50 15.578 | +34 08 46.54 | – | V | C57 |
| 2021-07-21 23:33:59 | s | 1 -190644.10 | 9 +74066.395 | 6940.0 | – | C57 |
| 2021-07-21 23:44:00 | S | 18 50 15.228 | +34 08 41.75 | – | V | C57 |
| 2021-07-21 23:44:00 | s | 1 -190406.88 | 3 +73228.276 | 9210.0 | – | C57 |
| 2021-07-21 23:53:59 | S | 18 50 14.784 | +34 08 36.42 | – | V | C57 |
| 2021-07-21 23:53:59 | s | 1 -190166.81 | 8 +72389.077 | 2520.0 | – | C57 |
| 2021-07-22 00:04:00 | S | 18 50 14.258 | +34 08 28.39 | – | V | C57 |
| 2021-07-22 00:04:00 | s | 1 -189923.89 | 8 +71548.802 | 6810.0 | – | C57 |
| 2021-07-22 00:13:59 | S | 18 50 13.718 | +34 08 25.94 | – | V | C57 |
| 2021-07-22 00:13:59 | s | 1 -189678.10 | 4 +70707.457 | 2010.0 | – | C57 |
| 2021-07-22 00:23:59 | S | 18 50 13.373 | +34 08 15.79 | – | V | C57 |
| 2021-07-22 00:23:59 | s | 1 -189429.41 | 9 +69865.045 | 8090.0 | – | C57 |
| 2021-07-22 00:43:59 | S | 18 50 12.425 | +34 08 06.86 | – | V | C57 |
| 2021-07-22 00:43:59 | s | 1 -188923.30 | 4 +68177.042 | 2620.0 | – | C57 |
| 2021-07-22 00:54:00 | S | 18 50 11.712 | +34 07 59.81 | – | V | C57 |
| 2021-07-22 00:54:00 | s | 1 -188665.83 | 7 +67331.460 | 950.0 | – | C57 |
| 2021-07-22 01:14:00 | S | 18 50 10.985 | +34 07 51.64 | – | V | C57 |
| 2021-07-22 01:14:00 | s | 1 -188141.99 | 2 +65637.163 | 9500.0 | – | C57 |
| 2021-07-22 01:23:59 | S | 18 50 10.267 | +34 07 42.10 | – | V | C57 |
| 2021-07-22 01:23:59 | s | 1 -187875.57 | 6 +64788.457 | 9580.0 | – | C57 |
| 2021-07-22 01:34:00 | S | 18 50 09.727 | +34 07 37.60 | – | V | C57 |
| 2021-07-22 01:34:00 | s | 1 -187606.13 | 9 +63938.722 | 130.0 | – | C57 |
| 2021-07-22 01:43:59 | S | 18 50 09.250 | +34 07 32.56 | – | V | C57 |
| 2021-07-22 01:43:59 | s | 1 -187333.66 | 3 +63087.961 | 1090.0 | – | C57 |
| 2021-07-22 01:53:59 | S | 18 50 08.842 | +34 07 22.73 | – | V | C57 |
| 2021-07-22 01:53:59 | s | 1 -187058.12 | 8 +62236.181 | 2390.0 | – | C57 |
| 2021-07-22 02:03:59 | S | 18 50 08.316 | +34 07 17.51 | – | V | C57 |
| 2021-07-22 02:03:59 | s | 1 -186779.51 | 4 +61383.389 | 3980.0 | – | C57 |
| 2021-07-22 02:24:00 | S | 18 50 07.308 | +34 07 06.64 | – | V | C57 |
| 2021-07-22 02:24:00 | s | 1 -186212.97 | 2 +59674.788 | 7780.0 | – | C57 |
| 2021-07-22 02:33:59 | S | 18 50 06.826 | +34 06 59.90 | – | V | C57 |
| 2021-07-22 02:33:59 | s | 1 -185925.00 | 4 +58818.993 | 9860.0 | – | C57 |
| 2021-07-22 02:44:00 | S | 18 50 06.154 | +34 06 54.61 | – | V | C57 |
| 2021-07-22 02:44:00 | s | 1 -185633.87 | 8 +57962.210 | 1980.0 | – | C57 |
| 2021-07-22 03:13:59 | S | 18 50 04.738 | +34 06 35.86 | – | V | C57 |
| 2021-07-22 03:13:59 | s | 1 -184741.34 | 8 +55385.999 | 7940.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |