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Stellar Occultation by (2374) Vladvysotskij on 2025-04-04 (22:40:28 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] : eccf7c50-881b-11ef-78cd-e2badb788b98 [asteroids]

 Occultation Date + Time   : 2025-04-04 at 22:40:28 UT +/- 0.0 min  [1]
 Object Designation        : (2374) Vladvysotskij
 Star Designation          : GDR3 0880337836049543424
 Star Coordinates (ICRF)   : RA = 07 40 44.5552, DE = +31 49 02.160  [2]
 Star Magnitudes           : G = 14.42 mag, RP = 13.88 mag, BP = 14.79 mag
 Object Magnitude          : V = 17.74 mag
 Estimated Magnitude Drop  : 3.4 mag
 Estimated Max. Duration   : 1.1 sec
 Object Mean Diameter      : 15.2 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 13.7 km/s
 Elongation to Moon & Sun  : 9° (sunlit = 48%), Sun = 96°
 Cross-track uncertainty   : 0.4 mas = 0 km = 0.06 path-width (1-sig)
 RUWE and duplicate source : 1.02 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#57

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


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