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Stellar Occultation by (914) Palisana on 2023-07-24 (02:48:14 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] : db6550e0-ddb3-11f0-547e-e06adf7d6e09 [observed]

 Occultation Date + Time   : 2023-07-24 at 02:48:14 UT +/- 0.0 min  [1]
 Object Designation        : (914) Palisana
 Star Designation          : GDR3 1817161183601963392
 Star Coordinates (ICRF)   : RA = 20 25 12.5137, DE = +21 31 38.359  [2]
 Star Magnitudes           : G = 12.3 mag, RP = 11.54 mag, BP = 12.92 mag
 Object Magnitude          : V = 11.68 mag
 Estimated Magnitude Drop  : 0.5 mag
 Estimated Max. Duration   : 7.6 sec
 Speed of the shadow       : 10.1 km/s
 Object Mean Diameter      : 76.6 km  (src: astorb) => apparent = 100 mas
 Apparent Motion           : 0.7917 arcs/min @ PA = 308 deg
 Horizontal Parallax       : 8.3610 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 115° (sunlit = 32%), Sun = 138°
 Cross-track uncertainty   : 1.7 mas = 1 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.95 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#84
 Note                      : FP:true

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


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