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Stellar Occultation by (769) Tatjana on 2010-11-05 (23:58:17 UT)



Event Details
 Occultation UUID [and db] : 619897b7-5d7d-434d-9aee-876e83f09ab1 [observed]

 Occultation Date + Time   : 2010-11-05 at 23:58:17 UT +/- 0.02 min  [1]
 Object Designation        : (769) Tatjana
 Star Designation          : GDR3 0074205356859392512
 Star Coordinates (ICRF)   : RA = 02 16 13.7706, DE = +13 38 59.400  [2]
 Star Magnitudes           : G = 11.59 mag, RP = 11.1 mag, BP = 11.91 mag
 Object Magnitude          : V = 13.73 mag
 Estimated Magnitude Drop  : 2.3 mag
 Estimated Max. Duration   : 7.7 sec
 Object Mean Diameter      : 106 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 13.8 km/s
 Elongation to Moon & Sun  : 174° (sunlit = 0%), Sun = 173°
 Cross-track uncertainty   : 4.3 mas = 6 km = 0.07 path-width (1-sig)
 RUWE and duplicate source : 0.81 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#65

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


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