UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 5bb0cfe0-c357-11ef-5276-73c267fb2337 [observed]
Occultation Date + Time : 2024-10-06 at 01:24:23 UT +/- 0.0 min [1]
Object Designation : (32438) Wonyonghan
Orbit Class : MBA
Star Designation : GDR3 3381940369376170880
Star Coordinates (ICRF) : RA = 06 52 49.1928, DE = +25 32 46.697 [2]
Star Magnitudes : G = 12.92 mag, RP = 12.46 mag, BP = 13.21 mag
Object Magnitude : V = 18.8 mag
Estimated Magnitude Drop : 5.9 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 7 km (src: astorb)
Speed of the shadow : 15.9 km/s
Elongation to Moon & Sun : 127° (sunlit = 9%), Sun = 91°
Cross-track uncertainty : 1.0 mas = 1 km = 0.27 path-width (1-sig)
RUWE and duplicate source : 1.14 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#42
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0