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Stellar Occultation by (949) Hel on 2014-02-03 (02:17:47 UT)



Event Details
 Occultation UUID [and db] : 6095aad3-eccb-444f-8ed0-4feac4f9bd5e [observed]

 Occultation Date + Time   : 2014-02-03 at 02:17:47 UT +/- 0.02 min  [1]
 Object Designation        : (949) Hel
 Star Designation          : GDR3 0936850878292660352
 Star Coordinates (ICRF)   : RA = 06 43 28.3915, DE = +30 53 13.951  [2]
 Star Magnitudes           : G = 12.27 mag, RP = 11.53 mag, BP = 12.87 mag
 Object Magnitude          : V = 14.57 mag
 Estimated Magnitude Drop  : 2.4 mag
 Estimated Max. Duration   : 6.8 sec
 Object Mean Diameter      : 69 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 10.2 km/s
 Elongation to Moon & Sun  : 100° (sunlit = 14%), Sun = 144°
 Cross-track uncertainty   : 1.7 mas = 2 km = 0.04 path-width (1-sig)
 RUWE and duplicate source : 1.12 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#63

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


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