UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
3 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 14f06090-c337-11ef-5276-89fecfee83cc [observed]
Occultation Date + Time : 2023-06-25 at 22:43:04 UT +/- 0.01 min [1]
Object Designation : (11352) Koldewey
Orbit Class : MBA
Star Designation : GDR3 4084769328793552896
Star Coordinates (ICRF) : RA = 18 55 50.8886, DE = -21 55 25.115 [2]
Star Magnitudes : G = 12.6 mag, RP = 11.84 mag, BP = 13.23 mag
Object Magnitude : V = 17.11 mag
Estimated Magnitude Drop : 4.5 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 8.3 km (src: astorb)
Speed of the shadow : 10.9 km/s
Elongation to Moon & Sun : 103° (sunlit = 46%), Sun = 171°
Cross-track uncertainty : 0.3 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 0.86 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#58
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
