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Stellar Occultation by (11075) Donhoff on 2022-12-04 (19:20:10 UT)

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : 35fc7f70-ddb3-11f0-547e-bec975af0876 [observed]

 Occultation Date + Time   : 2022-12-04 at 19:20:10 UT +/- 0.03 min  [1]
 Object Designation        : (11075) Donhoff
 Star Designation          : GDR3 2568349799733072768
 Star Coordinates (ICRF)   : RA = 01 49 33.6575, DE = +07 00 29.919  [2]
 Star Magnitudes           : G = 13.12 mag, RP = 12.63 mag, BP = 13.44 mag
 Object Magnitude          : V = 17.98 mag
 Estimated Magnitude Drop  : 4.9 mag
 Estimated Max. Duration   : 1.5 sec
 Speed of the shadow       : 2.3 km/s
 Object Mean Diameter      : 3.5 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.1533 arcs/min @ PA = 345 deg
 Horizontal Parallax       : 7.0960 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 7° (sunlit = 89%), Sun = 135°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.18 path-width (1-sig)
 RUWE and duplicate source : 1.01 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#50
 Note                      : FP:true

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


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