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 |
|---|---|---|---|---|---|---|
| 2018-11-21 16:14:39 | S | 04 25 01.154 | -01 15 01.40 | – | V | C57 |
| 2018-11-21 16:14:39 | s | 1 -55795.432 | 0 +376418.48 | 9090.0 | – | C57 |
| 2018-11-21 16:44:39 | S | 04 24 58.898 | -01 15 47.88 | – | V | C57 |
| 2018-11-21 16:44:39 | s | 1 -56804.182 | 0 +376315.75 | 100.0 | – | C57 |
| 2018-11-21 18:14:39 | S | 04 24 52.279 | -01 18 05.29 | – | V | C57 |
| 2018-11-21 18:14:39 | s | 1 -59821.894 | 0 +375954.34 | 5390.0 | – | C57 |
| 2018-11-21 18:44:39 | S | 04 24 50.078 | -01 18 47.05 | – | V | C57 |
| 2018-11-21 18:44:39 | s | 1 -60824.873 | 0 +375816.14 | 5050.0 | – | C57 |
| 2018-11-21 19:14:39 | S | 04 24 47.892 | -01 19 33.06 | – | V | C57 |
| 2018-11-21 19:14:39 | s | 1 -61826.349 | 0 +375669.08 | 2240.0 | – | C57 |
| 2018-11-21 19:44:39 | S | 04 24 45.713 | -01 20 17.81 | – | V | C57 |
| 2018-11-21 19:44:39 | s | 1 -62826.299 | 0 +375513.17 | 7090.0 | – | C57 |
| 2018-11-21 20:14:39 | S | 04 24 43.462 | -01 21 04.14 | – | V | C57 |
| 2018-11-21 20:14:39 | s | 1 -63824.697 | 0 +375348.41 | 9750.0 | – | C57 |
| 2018-11-21 20:44:39 | S | 04 24 41.304 | -01 21 49.36 | – | V | C57 |
| 2018-11-21 20:44:39 | s | 1 -64821.521 | 0 +375174.80 | 350.0 | – | C57 |
| 2018-11-21 21:14:39 | S | 04 24 39.178 | -01 22 33.53 | – | V | C57 |
| 2018-11-21 21:14:39 | s | 1 -65816.745 | 0 +374992.34 | 9050.0 | – | C57 |
| 2018-11-21 21:44:39 | S | 04 24 36.934 | -01 23 18.74 | – | V | C57 |
| 2018-11-21 21:44:39 | s | 1 -66810.346 | 0 +374801.03 | 5980.0 | – | C57 |
| 2018-11-21 22:14:39 | S | 04 24 34.690 | -01 24 04.18 | – | V | C57 |
| 2018-11-21 22:14:39 | s | 1 -67802.299 | 0 +374600.88 | 1290.0 | – | C57 |
| 2018-11-21 22:44:39 | S | 04 24 32.532 | -01 24 48.74 | – | V | C57 |
| 2018-11-21 22:44:39 | s | 1 -68792.580 | 0 +374391.89 | 5120.0 | – | C57 |
| 2018-11-21 23:14:39 | S | 04 24 30.281 | -01 25 33.67 | – | V | C57 |
| 2018-11-21 23:14:39 | s | 1 -69781.165 | 0 +374174.07 | 7610.0 | – | C57 |
| 2018-11-21 23:44:39 | S | 04 24 28.032 | -01 26 19.97 | – | V | C57 |
| 2018-11-21 23:44:39 | s | 1 -70768.029 | 0 +373947.40 | 8900.0 | – | C57 |
| 2018-11-22 00:14:39 | S | 04 24 25.922 | -01 27 04.86 | – | V | C57 |
| 2018-11-22 00:14:39 | s | 1 -71753.148 | 0 +373711.90 | 9140.0 | – | C57 |
| 2018-11-22 00:44:39 | S | 04 24 23.695 | -01 27 49.39 | – | V | C57 |
| 2018-11-22 00:44:39 | s | 1 -72736.498 | 0 +373467.56 | 8470.0 | – | C57 |
| 2018-11-22 01:14:39 | S | 04 24 21.545 | -01 28 34.57 | – | V | C57 |
| 2018-11-22 01:14:39 | s | 1 -73718.053 | 0 +373214.39 | 7040.0 | – | C57 |
| 2018-11-22 01:44:39 | S | 04 24 19.327 | -01 29 19.54 | – | V | C57 |
| 2018-11-22 01:44:39 | s | 1 -74697.790 | 0 +372952.38 | 4980.0 | – | C57 |
| 2018-11-22 02:14:39 | S | 04 24 17.028 | -01 30 06.23 | – | V | C57 |
| 2018-11-22 02:14:39 | s | 1 -75675.683 | 0 +372681.55 | 2440.0 | – | C57 |
| 2018-11-22 02:44:39 | S | 04 24 14.854 | -01 30 50.72 | – | V | C57 |
| 2018-11-22 02:44:39 | s | 1 -76651.708 | 0 +372401.88 | 9560.0 | – | C57 |
| 2018-11-22 03:14:39 | S | 04 24 12.701 | -01 31 35.76 | – | V | C57 |
| 2018-11-22 03:14:39 | s | 1 -77625.841 | 0 +372113.38 | 6500.0 | – | C57 |
| 2018-11-22 03:44:39 | S | 04 24 10.452 | -01 32 21.88 | – | V | C57 |
| 2018-11-22 03:44:39 | s | 1 -78598.055 | 0 +371816.05 | 3380.0 | – | C57 |
| 2018-11-22 04:14:39 | S | 04 24 08.246 | -01 33 05.18 | – | V | C57 |
| 2018-11-22 04:14:39 | s | 1 -79568.327 | 0 +371509.89 | 360.0 | – | C57 |
| 2018-11-22 04:44:39 | S | 04 24 06.062 | -01 33 50.72 | – | V | C57 |
| 2018-11-22 04:44:39 | s | 1 -80536.632 | 0 +371194.90 | 2420.0 | – | C57 |
| 2018-11-22 05:14:39 | S | 04 24 03.703 | -01 34 37.24 | – | V | C57 |
| 2018-11-22 05:14:39 | s | 1 -81501.734 | 0 +370872.96 | 990.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |