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Stellar Occultation by (225462) 2000 EV55 on 2024-08-13 (22:06:08 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] : 3b7444e0-ddb5-11f0-547e-d8835bf76a36 [observed]

 Occultation Date + Time   : 2024-08-13 at 22:06:08 UT +/- 0.05 min  [1]
 Object Designation        : (225462) 2000 EV55
 Star Designation          : GDR3 4104982647478257408
 Star Coordinates (ICRF)   : RA = 18 31 59.3386, DE = -12 34 33.399  [2]
 Star Magnitudes           : G = 12.54 mag, RP = 11.72 mag, BP = 13.0 mag
 Object Magnitude          : V = 20.73 mag
 Estimated Magnitude Drop  : 8.2 mag
 Estimated Max. Duration   : 0.4 sec
 Speed of the shadow       : 8.2 km/s
 Object Mean Diameter      : 3.0 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.2633 arcs/min @ PA = 227 deg
 Horizontal Parallax       : 3.4010 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 35° (sunlit = 63%), Sun = 135°
 Cross-track uncertainty   : 1.7 mas = 3 km = 1.06 path-width (1-sig)
 RUWE and duplicate source : 1.28 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#33
 Note                      : FP:true

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


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