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2025-11-21 / UCAC4 485-000576 / (697) Galilea

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Simon Kidd O+ VID M350 GB GPS 23:23:26 23:24:18.28 23:24:35.27 23:25:26 0.060 0.060 16.99 64.6
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

1 observation found in db: sodis

Available (probably) matching predictions (click on the link to switch):
JPL#82 : be5185a0-ddb8-11f0-547e-6403f5f7f32e [db: observed]

Using prediction be5185a0-ddb8-11f0-547e-6403f5f7f32e for map and profile fit

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Event Details
 Occultation UUID [and DB] : be5185a0-ddb8-11f0-547e-6403f5f7f32e [observed]

 Occultation Date + Time   : 2025-11-21 at 23:09:39 UT +/- 0.1 min  [1]
 Object Designation        : (697) Galilea
 Orbit Class               : MBA
 Star Designation          : GDR3 2747737389547775104
 Star Coordinates (ICRF)   : RA = 00 23 01.7995, DE = +06 52 22.586  [2]
 Star Magnitudes           : G = 13.3 mag, RP = 12.69 mag, BP = 13.74 mag
 Object Magnitude          : V = 13.73 mag
 Estimated Magnitude Drop  : 1.0 mag
 Estimated Max. Duration   : 20.9 sec
 Object Mean Diameter      : 80.1 km  (src: astorb)
 Speed of the shadow       : 3.8 km/s
 Elongation to Moon & Sun  : 110° (sunlit = 3%), Sun = 128°
 Cross-track uncertainty   : 5.0 mas = 6 km = 0.08 path-width (1-sig)
 RUWE and duplicate source : 1.09 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#82
 Note                      : FP:true

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

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