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Stellar Occultation by (3295) Murakami on 2023-08-10 (21:21:18 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] : f6df9e20-ddb3-11f0-547e-358ed3df760c [observed]

 Occultation Date + Time   : 2023-08-10 at 21:21:18 UT +/- 0.0 min  [1]
 Object Designation        : (3295) Murakami
 Star Designation          : GDR3 6881465669022897920
 Star Coordinates (ICRF)   : RA = 20 15 08.4988, DE = -10 08 34.207  [2]
 Star Magnitudes           : G = 13.62 mag, RP = 12.77 mag, BP = 13.64 mag
 Object Magnitude          : V = 16.16 mag
 Estimated Magnitude Drop  : 2.6 mag
 Estimated Max. Duration   : 0.9 sec
 Speed of the shadow       : 9.8 km/s
 Object Mean Diameter      : 8.5 km  (src: astorb) => apparent = 8 mas
 Apparent Motion           : 0.5800 arcs/min @ PA = 240 deg
 Horizontal Parallax       : 6.2820 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 132° (sunlit = 26%), Sun = 163°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.04 path-width (1-sig)
 RUWE and duplicate source : 1.26 mas, dup.src = 1  (0:false, 1:true)

 Ephemeris Reference       : JPL62
 Note                      : FP:true

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


More Data and Informations
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