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2026-10-05 / HIP 11558 / (115658) 2003 UT138

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Mavroudis Eleftheriou, Michail Dogramatzidis, +1 O- CCD M356 GR GPS 22:15:30 :: :: 22:19:38
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):
JPL37 : 07537780-d9b3-11f1-43f3-0e42b59d0e44 [db: observed]

Using prediction 07537780-d9b3-11f1-43f3-0e42b59d0e44 for map and profile fit

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Event Details
 Occultation UUID [and DB] : 07537780-d9b3-11f1-43f3-0e42b59d0e44 [observed]

 Occultation Date + Time   : 2026-10-05 at 22:16:18 UT +/- 0.07 min  [1]
 Object Designation        : (115658) 2003 UT138
 Orbit Class               : MBA
 Star Designation          : GDR3 0026283932836820096
 Star Coordinates (ICRF)   : RA = 02 28 54.6738, DE = +12 05 23.149  [2]
 Star Magnitudes           : G = 10.98 mag, RP = 9.87 mag, BP = 12.24 mag
 Object Magnitude          : V = 20.27 mag
 Estimated Magnitude Drop  : 9.3 mag
 Estimated Max. Duration   : 0.3 sec
 Object Mean Diameter      : 3.0 km  (src: astorb)
 Speed of the shadow       : 11.3 km/s
 Elongation to Moon & Sun  : 95° (sunlit = 24%), Sun = 154°
 Cross-track uncertainty   : 18.8 mas = 32 km = 10.71 path-width (1-sig)
 RUWE and duplicate source : 8.57 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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