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Stellar Occultation by (16796) Shinji on 2023-10-22 (18:49:50 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] : 2d56f250-ddb4-11f0-547e-0a60f6d1c18f [observed]

 Occultation Date + Time   : 2023-10-22 at 18:49:50 UT +/- 0.01 min  [1]
 Object Designation        : (16796) Shinji
 Star Designation          : GDR3 0005815969834799616
 Star Coordinates (ICRF)   : RA = 02 48 02.1247, DE = +04 44 08.981  [2]
 Star Magnitudes           : G = 12.29 mag, RP = 11.76 mag, BP = 12.65 mag
 Object Magnitude          : V = 17.47 mag
 Estimated Magnitude Drop  : 5.2 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 11.3 km/s
 Object Mean Diameter      : 7.1 km  (src: astorb) => apparent = 5 mas
 Apparent Motion           : 0.5050 arcs/min @ PA = 235 deg
 Horizontal Parallax       : 4.7700 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 93° (sunlit = 57%), Sun = 164°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.13 path-width (1-sig)
 RUWE and duplicate source : 1.09 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL52
 Note                      : FP:true

 
 [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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