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Stellar Occultation by (97600) 2000 EY65 on 2023-05-23 (22:49:49 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] : 9c2106e0-ddb3-11f0-547e-5d4fb7ff0b17 [observed]

 Occultation Date + Time   : 2023-05-23 at 22:49:49 UT +/- 0.09 min  [1]
 Object Designation        : (97600) 2000 EY65
 Star Designation          : GDR3 4077480636237319808
 Star Coordinates (ICRF)   : RA = 18 33 35.4089, DE = -24 04 26.388  [2]
 Star Magnitudes           : G = 7.78 mag, RP = 6.84 mag, BP = 8.68 mag
 Object Magnitude          : V = 20.93 mag
 Estimated Magnitude Drop  : 13.2 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 9.3 km/s
 Object Mean Diameter      : 2.7 km  (src: astorb) => apparent = 1 mas
 Apparent Motion           : 0.2950 arcs/min @ PA = 263 deg
 Horizontal Parallax       : 3.3650 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 165° (sunlit = 18%), Sun = 145°
 Cross-track uncertainty   : 21.0 mas = 39 km = 14.74 path-width (1-sig)
 RUWE and duplicate source : 0.74 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#36
 Note                      : FP:true

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


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