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Stellar Occultation by (18070) 2000 AC205 on 2025-04-26 (22:23:13 UT)

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : 83e3dbe0-ddb6-11f0-547e-a2b0ff6bdfaf [observed]

 Occultation Date + Time   : 2025-04-26 at 22:23:13 UT +/- 0.0 min  [1]
 Object Designation        : (18070) 2000 AC205
 Star Designation          : GDR3 3687474275407350016
 Star Coordinates (ICRF)   : RA = 13 16 53.4830, DE = -00 20 17.846  [2]
 Star Magnitudes           : G = 11.85 mag, RP = 11.34 mag, BP = 12.19 mag
 Object Magnitude          : V = 17.21 mag
 Estimated Magnitude Drop  : 5.4 mag
 Estimated Max. Duration   : 0.5 sec
 Speed of the shadow       : 15.3 km/s
 Object Mean Diameter      : 6.9 km  (src: astorb) => apparent = 6 mas
 Apparent Motion           : 0.7617 arcs/min @ PA = 264 deg
 Horizontal Parallax       : 5.3030 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 168° (sunlit = 1%), Sun = 160°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.12 path-width (1-sig)
 RUWE and duplicate source : 1.01 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#64
 Note                      : FP:true

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


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