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Stellar Occultation by (1237) Genevieve on 2024-12-02 (01:57:31 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] : bbdedf50-ddb5-11f0-547e-ebc4edbfd38d [observed]

 Occultation Date + Time   : 2024-12-02 at 01:57:31 UT +/- 0.0 min  [1]
 Object Designation        : (1237) Genevieve
 Star Designation          : GDR3 3445827217629345408
 Star Coordinates (ICRF)   : RA = 05 32 33.1832, DE = +28 54 50.046  [2]
 Star Magnitudes           : G = 12.91 mag, RP = 11.99 mag, BP = 13.79 mag
 Object Magnitude          : V = 14.48 mag
 Estimated Magnitude Drop  : 1.8 mag
 Estimated Max. Duration   : 3.5 sec
 Speed of the shadow       : 11.5 km/s
 Object Mean Diameter      : 39.7 km  (src: astorb) => apparent = 35 mas
 Apparent Motion           : 0.6017 arcs/min @ PA = 285 deg
 Horizontal Parallax       : 5.5780 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 176° (sunlit = 1%), Sun = 165°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 0.92 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL75
 Note                      : FP:true

 Object is a <Gaia mass determination> target !

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


More Data and Informations
SiMDA | 3D Asteroid Catalogue | Johnston Archive | Star at CDS (Vizier) | JPL Small-Body Node | Minor Planet Center | Wikipedia
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