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Stellar Occultation by (13006) Schwaar on 2023-12-14 (21:01:37 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] : 46427e60-ddb4-11f0-547e-f253efff936b [observed]

 Occultation Date + Time   : 2023-12-14 at 21:01:37 UT +/- 0.0 min  [1]
 Object Designation        : (13006) Schwaar
 Star Designation          : GDR3 2991912465080302720
 Star Coordinates (ICRF)   : RA = 05 52 29.1803, DE = -16 44 48.154  [2]
 Star Magnitudes           : G = 11.75 mag, RP = 10.78 mag, BP = 12.71 mag
 Object Magnitude          : V = 16.29 mag
 Estimated Magnitude Drop  : 4.6 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 10.1 km/s
 Object Mean Diameter      : 6.0 km  (src: astorb) => apparent = 8 mas
 Apparent Motion           : 0.7950 arcs/min @ PA = 301 deg
 Horizontal Parallax       : 8.3270 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 131° (sunlit = 5%), Sun = 140°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.09 path-width (1-sig)
 RUWE and duplicate source : 1.16 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#61
 Note                      : FP:true

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


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