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Stellar Occultation by (190120) 2004 VS72 on 2024-09-06 (20:25:14 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] : 662d28a0-ddb5-11f0-547e-18875a6e239e [observed]

 Occultation Date + Time   : 2024-09-06 at 20:25:14 UT +/- 0.06 min  [1]
 Object Designation        : (190120) 2004 VS72
 Star Designation          : GDR3 4196201709833328768
 Star Coordinates (ICRF)   : RA = 19 58 03.4139, DE = -06 20 38.684  [2]
 Star Magnitudes           : G = 12.01 mag, RP = 11.42 mag, BP = 12.44 mag
 Object Magnitude          : V = 20.58 mag
 Estimated Magnitude Drop  : 8.6 mag
 Estimated Max. Duration   : 0.5 sec
 Speed of the shadow       : 6.1 km/s
 Object Mean Diameter      : 3.0 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.2033 arcs/min @ PA = 228 deg
 Horizontal Parallax       : 3.5320 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 95° (sunlit = 12%), Sun = 134°
 Cross-track uncertainty   : 2.7 mas = 4 km = 1.63 path-width (1-sig)
 RUWE and duplicate source : 1.54 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#39
 Note                      : FP:true

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


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