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Stellar Occultation by (48773) Davidrowe on 2024-10-12 (04:30:37 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] : 81558550-ddb5-11f0-547e-184d6eff0f25 [observed]

 Occultation Date + Time   : 2024-10-12 at 04:30:37 UT +/- 0.01 min  [1]
 Object Designation        : (48773) Davidrowe
 Star Designation          : GDR3 3452469298652456576
 Star Coordinates (ICRF)   : RA = 06 13 13.7962, DE = +34 44 49.022  [2]
 Star Magnitudes           : G = 10.37 mag, RP = 9.48 mag, BP = 11.19 mag
 Object Magnitude          : V = 19.04 mag
 Estimated Magnitude Drop  : 8.7 mag
 Estimated Max. Duration   : 0.4 sec
 Speed of the shadow       : 8.7 km/s
 Object Mean Diameter      : 3.7 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.4033 arcs/min @ PA = 80 deg
 Horizontal Parallax       : 4.9110 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 146° (sunlit = 65%), Sun = 106°
 Cross-track uncertainty   : 1.0 mas = 1 km = 0.35 path-width (1-sig)
 RUWE and duplicate source : 0.9 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#37
 Note                      : FP:true

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


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