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Stellar Occultation by (127133) 2002 GS106 on 2024-09-01 (20:05:52 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] : 5aad47d0-ddb5-11f0-547e-2980bd53c7e6 [observed]

 Occultation Date + Time   : 2024-09-01 at 20:05:52 UT +/- 0.09 min  [1]
 Object Designation        : (127133) 2002 GS106
 Star Designation          : GDR3 4089126491538273664
 Star Coordinates (ICRF)   : RA = 19 04 52.0265, DE = -15 10 08.270  [2]
 Star Magnitudes           : G = 9.96 mag, RP = 9.1 mag, BP = 10.74 mag
 Object Magnitude          : V = 19.58 mag
 Estimated Magnitude Drop  : 9.6 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 7.1 km/s
 Object Mean Diameter      : 2.1 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4167 arcs/min @ PA = 146 deg
 Horizontal Parallax       : 6.2060 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 138° (sunlit = 1%), Sun = 126°
 Cross-track uncertainty   : 2.7 mas = 2 km = 1.32 path-width (1-sig)
 RUWE and duplicate source : 1.19 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL37
 Note                      : FP:true

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


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