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Stellar Occultation by (418) Alemannia on 2022-10-05 (01:27:15 UT)



Event Details
 Occultation UUID [and db] : 3306fc0d-3c2b-441c-a8ae-ccd80ca7a5b1 [observed]

 Occultation Date + Time   : 2022-10-05 at 01:27:15 UT +/- 0.02 min  [1]
 Object Designation        : (418) Alemannia
 Star Designation          : GDR3 3376544717926064640
 Star Coordinates (ICRF)   : RA = 06 27 50.7748, DE = +22 51 01.347  [2]
 Star Magnitudes           : G = 12.34 mag, RP = 11.81 mag, BP = 12.71 mag
 Object Magnitude          : V = 14.45 mag
 Estimated Magnitude Drop  : 2.3 mag
 Estimated Max. Duration   : 2.4 sec
 Object Mean Diameter      : 34 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 14.2 km/s
 Elongation to Moon & Sun  : 147° (sunlit = 73%), Sun = 95°
 Cross-track uncertainty   : 1.7 mas = 2 km = 0.08 path-width (1-sig)
 RUWE and duplicate source : 1.06 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#98

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


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