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Stellar Occultation by (5598) Carlmurray on 2025-04-05 (19:54:55 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] : 6215fd40-ddb6-11f0-547e-2528d7f7b080 [observed]

 Occultation Date + Time   : 2025-04-05 at 19:54:55 UT +/- 0.0 min  [1]
 Object Designation        : (5598) Carlmurray
 Star Designation          : GDR3 3365909897861608576
 Star Coordinates (ICRF)   : RA = 06 55 48.7798, DE = +19 57 17.224  [2]
 Star Magnitudes           : G = 12.76 mag, RP = 12.32 mag, BP = 13.04 mag
 Object Magnitude          : V = 17.13 mag
 Estimated Magnitude Drop  : 4.4 mag
 Estimated Max. Duration   : 0.4 sec
 Speed of the shadow       : 20.7 km/s
 Object Mean Diameter      : 8.2 km  (src: astorb) => apparent = 6 mas
 Apparent Motion           : 0.9717 arcs/min @ PA = 98 deg
 Horizontal Parallax       : 5.0000 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 14° (sunlit = 58%), Sun = 87°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.05 path-width (1-sig)
 RUWE and duplicate source : 0.89 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#68
 Note                      : FP:true

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


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