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Stellar Occultation by (58713) 1998 DS on 2024-07-24 (20:47:42 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] : b2f8d040-c352-11ef-5276-8788af7777e4 [observed]

 Occultation Date + Time   : 2024-07-24 at 20:47:42 UT +/- 0.03 min  [1]
 Object Designation        : (58713) 1998 DS
 Star Designation          : GDR3 6763087058863134080
 Star Coordinates (ICRF)   : RA = 19 09 31.1545, DE = -27 08 52.785  [2]
 Star Magnitudes           : G = 11.84 mag, RP = 11.11 mag, BP = 12.42 mag
 Object Magnitude          : V = 18.37 mag
 Estimated Magnitude Drop  : 6.5 mag
 Estimated Max. Duration   : 0.3 sec
 Object Mean Diameter      : 2.0 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 6.0 km/s
 Elongation to Moon & Sun  : 64° (sunlit = 84%), Sun = 162°
 Cross-track uncertainty   : 1.3 mas = 0 km = 0.49 path-width (1-sig)
 RUWE and duplicate source : 0.98 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#41

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


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