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 |
|---|---|---|---|---|---|---|
| 2018-11-25 13:14:39 | S | 04 18 13.085 | -03 35 12.34 | – | V | C57 |
| 2018-11-25 13:14:39 | s | 1 -187687.32 | 1 +200720.67 | 4860.0 | – | C57 |
| 2018-11-25 13:44:39 | S | 04 18 11.052 | -03 35 56.04 | – | V | C57 |
| 2018-11-25 13:44:39 | s | 1 -187839.70 | 0 +198858.95 | 8940.0 | – | C57 |
| 2018-11-25 14:14:39 | S | 04 18 09.110 | -03 36 36.79 | – | V | C57 |
| 2018-11-25 14:14:39 | s | 1 -187981.60 | 0 +196986.24 | 5690.0 | – | C57 |
| 2018-11-25 15:14:39 | S | 04 18 04.666 | -03 38 11.47 | – | V | C57 |
| 2018-11-25 15:14:39 | s | 1 -188233.44 | 3 +193207.72 | 4360.0 | – | C57 |
| 2018-11-25 15:44:39 | S | 04 18 02.599 | -03 38 54.53 | – | V | C57 |
| 2018-11-25 15:44:39 | s | 1 -188343.12 | 2 +191301.88 | 4790.0 | – | C57 |
| 2018-11-25 16:14:39 | S | 04 18 00.353 | -03 39 41.94 | – | V | C57 |
| 2018-11-25 16:14:39 | s | 1 -188441.79 | 3 +189384.95 | 4930.0 | – | C57 |
| 2018-11-25 16:44:39 | S | 04 17 58.306 | -03 40 27.34 | – | V | C57 |
| 2018-11-25 16:44:39 | s | 1 -188529.31 | 8 +187456.90 | 4020.0 | – | C57 |
| 2018-11-25 17:14:39 | S | 04 17 56.155 | -03 41 12.73 | – | V | C57 |
| 2018-11-25 17:14:39 | s | 1 -188605.55 | 6 +185517.72 | 1260.0 | – | C57 |
| 2018-11-25 17:44:39 | S | 04 17 53.995 | -03 41 58.24 | – | V | C57 |
| 2018-11-25 17:44:39 | s | 1 -188670.36 | 3 +183567.38 | 5840.0 | – | C57 |
| 2018-11-25 18:14:39 | S | 04 17 51.962 | -03 42 42.88 | – | V | C57 |
| 2018-11-25 18:14:39 | s | 1 -188723.59 | 3 +181605.87 | 6950.0 | – | C57 |
| 2018-11-25 18:44:39 | S | 04 17 49.829 | -03 43 29.35 | – | V | C57 |
| 2018-11-25 18:44:39 | s | 1 -188765.09 | 8 +179633.15 | 3730.0 | – | C57 |
| 2018-11-25 19:14:39 | S | 04 17 47.690 | -03 44 14.71 | – | V | C57 |
| 2018-11-25 19:14:39 | s | 1 -188794.72 | 5 +177649.21 | 5340.0 | – | C57 |
| 2018-11-25 19:44:39 | S | 04 17 45.331 | -03 44 59.68 | – | V | C57 |
| 2018-11-25 19:44:39 | s | 1 -188812.31 | 9 +175654.03 | 900.0 | – | C57 |
| 2018-11-25 20:14:39 | S | 04 17 43.346 | -03 45 42.23 | – | V | C57 |
| 2018-11-25 20:14:39 | s | 1 -188817.72 | 4 +173647.59 | 9510.0 | – | C57 |
| 2018-11-25 20:44:39 | S | 04 17 41.359 | -03 46 28.63 | – | V | C57 |
| 2018-11-25 20:44:39 | s | 1 -188810.77 | 7 +171629.87 | 270.0 | – | C57 |
| 2018-11-25 21:44:39 | S | 04 17 37.073 | -03 48 02.02 | – | V | C57 |
| 2018-11-25 21:44:39 | s | 1 -188759.17 | 2 +167560.50 | 4500.0 | – | C57 |
| 2018-11-25 22:14:39 | S | 04 17 34.975 | -03 48 48.06 | – | V | C57 |
| 2018-11-25 22:14:39 | s | 1 -188714.17 | 5 +165508.82 | 6040.0 | – | C57 |
| 2018-11-25 22:44:39 | S | 04 17 32.854 | -03 49 32.99 | – | V | C57 |
| 2018-11-25 22:44:39 | s | 1 -188656.15 | 2 +163445.78 | 5900.0 | – | C57 |
| 2018-11-25 23:14:39 | S | 04 17 30.713 | -03 50 18.78 | – | V | C57 |
| 2018-11-25 23:14:39 | s | 1 -188584.92 | 4 +161371.38 | 3050.0 | – | C57 |
| 2018-11-25 23:44:39 | S | 04 17 28.781 | -03 51 02.88 | – | V | C57 |
| 2018-11-25 23:44:39 | s | 1 -188500.31 | 0 +159285.58 | 6460.0 | – | C57 |
| 2018-11-26 00:14:39 | S | 04 17 26.554 | -03 51 49.50 | – | V | C57 |
| 2018-11-26 00:14:39 | s | 1 -188402.12 | 6 +157188.39 | 5090.0 | – | C57 |
| 2018-11-26 00:44:39 | S | 04 17 24.502 | -03 52 33.92 | – | V | C57 |
| 2018-11-26 00:44:39 | s | 1 -188290.18 | 3 +155079.78 | 7840.0 | – | C57 |
| 2018-11-26 01:14:39 | S | 04 17 22.406 | -03 53 20.15 | – | V | C57 |
| 2018-11-26 01:14:39 | s | 1 -188164.28 | 8 +152959.74 | 3620.0 | – | C57 |
| 2018-11-26 01:44:39 | S | 04 17 20.256 | -03 54 05.58 | – | V | C57 |
| 2018-11-26 01:44:39 | s | 1 -188024.24 | 5 +150828.26 | 1310.0 | – | C57 |
| 2018-11-26 02:14:39 | S | 04 17 18.238 | -03 54 51.23 | – | V | C57 |
| 2018-11-26 02:14:39 | s | 1 -187869.85 | 2 +148685.33 | 9740.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |