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Stellar Occultation by (120088) 2003 EW32 on 2025-04-28 (22:42:24 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] : 87d699e0-ddb6-11f0-547e-aabb5ffefb45 [observed]

 Occultation Date + Time   : 2025-04-28 at 22:42:24 UT +/- 0.03 min  [1]
 Object Designation        : (120088) 2003 EW32
 Star Designation          : GDR3 4140098334449063168
 Star Coordinates (ICRF)   : RA = 16 59 52.9477, DE = -14 46 58.264  [2]
 Star Magnitudes           : G = 12.32 mag, RP = 10.99 mag, BP = 14.38 mag
 Object Magnitude          : V = 19.73 mag
 Estimated Magnitude Drop  : 7.4 mag
 Estimated Max. Duration   : 0.5 sec
 Speed of the shadow       : 5.8 km/s
 Object Mean Diameter      : 2.6 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.2700 arcs/min @ PA = 300 deg
 Horizontal Parallax       : 4.9350 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 156° (sunlit = 2%), Sun = 143°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.50 path-width (1-sig)
 RUWE and duplicate source : 1.13 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#41
 Note                      : FP:true

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


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