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Stellar Occultation by (15127) 2000 EN45 on 2023-10-06 (22:50:31 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] : 1e008e10-ddb4-11f0-547e-8ea4efbff50d [observed]

 Occultation Date + Time   : 2023-10-06 at 22:50:31 UT +/- 0.0 min  [1]
 Object Designation        : (15127) 2000 EN45
 Star Designation          : GDR3 2788473676881435904
 Star Coordinates (ICRF)   : RA = 01 06 09.1774, DE = +19 20 06.245  [2]
 Star Magnitudes           : G = 13.09 mag, RP = 12.61 mag, BP = 13.39 mag
 Object Magnitude          : V = 14.86 mag
 Estimated Magnitude Drop  : 2.0 mag
 Estimated Max. Duration   : 1.1 sec
 Speed of the shadow       : 11.4 km/s
 Object Mean Diameter      : 12.1 km  (src: astorb) => apparent = 14 mas
 Apparent Motion           : 0.7883 arcs/min @ PA = 292 deg
 Horizontal Parallax       : 7.3410 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 84° (sunlit = 46%), Sun = 165°
 Cross-track uncertainty   : 2.3 mas = 1 km = 0.17 path-width (1-sig)
 RUWE and duplicate source : 1.86 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#49
 Note                      : FP:true

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


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