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Stellar Occultation by (236685) 2006 RX30 on 2024-08-04 (23:27:26 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] : 23481130-ddb5-11f0-547e-fec2fe77d738 [observed]

 Occultation Date + Time   : 2024-08-04 at 23:27:26 UT +/- 0.12 min  [1]
 Object Designation        : (236685) 2006 RX30
 Star Designation          : GDR3 4139742504999931008
 Star Coordinates (ICRF)   : RA = 17 04 27.0145, DE = -14 30 04.099  [2]
 Star Magnitudes           : G = 14.22 mag, RP = 13.26 mag, BP = 15.14 mag
 Object Magnitude          : V = 19.65 mag
 Estimated Magnitude Drop  : 5.4 mag
 Estimated Max. Duration   : 0.8 sec
 Speed of the shadow       : 2.9 km/s
 Object Mean Diameter      : 2.2 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.1600 arcs/min @ PA = 112 deg
 Horizontal Parallax       : 5.8060 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 117° (sunlit = 0%), Sun = 123°
 Cross-track uncertainty   : 1.8 mas = 1 km = 0.90 path-width (1-sig)
 RUWE and duplicate source : 3.95 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL35
 Note                      : FP:true

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


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