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Stellar Occultation by (325) Heidelberga on 2010-08-25 (03:02:44 UT)



Event Details
 Occultation UUID [and db] : da620abc-f41e-4ae8-a531-1b2c688f9d4e [observed]

 Occultation Date + Time   : 2010-08-25 at 03:02:44 UT +/- 0.01 min  [1]
 Object Designation        : (325) Heidelberga
 Star Designation          : GDR3 0165098577218761344
 Star Coordinates (ICRF)   : RA = 04 27 29.0645, DE = +29 36 48.929  [2]
 Star Magnitudes           : G = 11.6 mag, RP = 10.82 mag, BP = 12.26 mag
 Object Magnitude          : V = 14.29 mag
 Estimated Magnitude Drop  : 2.8 mag
 Estimated Max. Duration   : 3.4 sec
 Object Mean Diameter      : 76 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 22.5 km/s
 Elongation to Moon & Sun  : 93° (sunlit = 100%), Sun = 82°
 Cross-track uncertainty   : 1.3 mas = 2 km = 0.03 path-width (1-sig)
 RUWE and duplicate source : 2.1 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#91

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


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