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Stellar Occultation by (175070) 2004 GJ32 on 2026-07-31 (22:45:27 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] : 3085bf70-d9ac-11f1-43f3-29a3ffbe426e [observed]

 Occultation Date + Time   : 2026-07-31 at 22:45:27 UT +/- 0.07 min  [1]
 Object Designation        : (175070) 2004 GJ32
 Star Designation          : GDR3 2679487850953078400
 Star Coordinates (ICRF)   : RA = 22 14 54.4587, DE = +01 25 48.717  [2]
 Star Magnitudes           : G = 11.26 mag, RP = 10.73 mag, BP = 11.61 mag
 Object Magnitude          : V = 19.76 mag
 Estimated Magnitude Drop  : 8.5 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 10.2 km/s
 Object Mean Diameter      : 3.1 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.4133 arcs/min @ PA = 272 deg
 Horizontal Parallax       : 4.3240 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 11° (sunlit = 95%), Sun = 150°
 Cross-track uncertainty   : 22.3 mas = 32 km = 10.61 path-width (1-sig)
 RUWE and duplicate source : 0.96 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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