IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5624713069 ± 1.58e-07 |
| Semi-major axis (a) | 2.1732770350 AU ± 7.26e-07 |
| Inclination (i) | 12.48700986° ± 2.03e-06 |
| Long. of Asc. Node (Ω) | 84.42937719° ± 9.41e-07 |
| Arg. of Perihelion (ω) | 34.22210800° ± 5.18e-06 |
| Mean Anomaly (M) | 162.56827044° ± 4.46e-04 |
| Mean Motion (n) | 0.3076377596°/day ± 1.54e-07 |
| Perihelion dist (q) | 0.95087106 AU ± 4.67e-07 |
| Aphelion dist (Q) | 3.39568301 AU ± 1.18e-06 |
| Orbital Period | 3.20385340 yr ± 1.60e-06 |
| H (abs. magnitude) | 22.12 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-02 |
| RMS Residual | 0.209″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.021405 AU |
| Observations Used | 199 |
| Radar Obs Used | 8 |
| Oppositions | 1 |
| Arc Total | 2017-2018 |
| First Observation Used | 2017-11-20 |
| Last Observation Used | 2018-03-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-03-13 09:42:34 | C | 15 51 31.18 | +21 46 34.2 | – | u | H21 |
| 2018-03-13 09:58:20 | C | 15 51 30.18 | +21 46 31.5 | – | u | H21 |
| 2018-03-18 08:48:41 | C | 15 44 04.07 | +21 24 42.2 | – | u | H21 |
| 2018-03-18 09:00:22 | C | 15 44 03.24 | +21 24 39.8 | – | u | H21 |
| 2018-03-18 09:06:29 | C | 15 44 02.81 | +21 24 38.4 | – | u | H21 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2017-12-15 05:10:00 | 562774 | 1 | Hz | 8560 | -14 | -14 |
| 2017-12-16 04:30:00 | 42138950 | 10 | us | 8560 | -14 | -14 |
| 2017-12-19 02:00:00 | 333592.147 | 0.3 | Hz | 8560 | -14 | -14 |
| 2017-12-19 02:20:00 | 29283356.82 | 2 | us | 8560 | -14 | -14 |
| 2017-12-19 04:30:00 | 28989393.3 | 2 | us | 8560 | -14 | -14 |
| 2017-12-21 02:50:00 | 28177.133 | 0.2 | Hz | 8560 | -14 | -14 |
| 2017-12-21 03:00:00 | 25642553.038 | 2 | us | 8560 | -14 | -14 |
| 2017-12-22 03:40:00 | -145174.522 | 0.15 | Hz | 8560 | -14 | -14 |