Occultation UUID [and db] : ef5b2de0-ddb3-11f0-547e-12997bffc01c [observed]

 Occultation Date + Time   : 2023-08-13 at 23:13:06 UT +/- 0.01 min  [1]
 Object Designation        : (123857) 2001 CB43
 Star Designation          : GDR3 6753878580255254912
 Star Coordinates (ICRF)   : RA = 20 01 05.0585, DE = -27 32 18.529  [2]
 Star Magnitudes           : G = 14.45 mag, RP = 13.93 mag, BP = 14.8 mag
 Object Magnitude          : V = 19.54 mag
 Estimated Magnitude Drop  : 5.1 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 12.0 km/s
 Object Mean Diameter      : 4.0 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4333 arcs/min @ PA = 245 deg
 Horizontal Parallax       : 3.8370 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 177° (sunlit = 5%), Sun = 155°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.12 path-width (1-sig)
 RUWE and duplicate source : 1.0 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#46
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0