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Stellar Occultation by (16240) 2000 GJ115 on 2024-07-22 (00:58:45 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] : 0bd2f880-ddb5-11f0-547e-4137e8e741c7 [observed]

 Occultation Date + Time   : 2024-07-22 at 00:58:45 UT +/- 0.0 min  [1]
 Object Designation        : (16240) 2000 GJ115
 Star Designation          : GDR3 6771819105328851968
 Star Coordinates (ICRF)   : RA = 19 33 10.7974, DE = -22 38 31.363  [2]
 Star Magnitudes           : G = 13.92 mag, RP = 13.19 mag, BP = 14.52 mag
 Object Magnitude          : V = 18.05 mag
 Estimated Magnitude Drop  : 4.2 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 13.2 km/s
 Object Mean Diameter      : 7.4 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.4717 arcs/min @ PA = 267 deg
 Horizontal Parallax       : 3.7910 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 17° (sunlit = 100%), Sun = 172°
 Cross-track uncertainty   : 0.7 mas = 1 km = 0.16 path-width (1-sig)
 RUWE and duplicate source : 0.97 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#59
 Note                      : FP:true

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


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