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Stellar Occultation by (1626) Sadeya on 2024-11-28 (21:05:47 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] : 6caed6b0-876c-11ef-78cd-580bedffa1a6 [asteroids]

 Occultation Date + Time   : 2024-11-28 at 21:05:47 UT +/- 0.03 min  [1]
 Object Designation        : (1626) Sadeya
 Star Designation          : GDR3 0946261353499238784
 Star Coordinates (ICRF)   : RA = 07 07 10.8749, DE = +37 57 47.770  [2]
 Star Magnitudes           : G = 11.93 mag, RP = 11.09 mag, BP = 12.09 mag
 Object Magnitude          : V = 13.0 mag
 Estimated Magnitude Drop  : 1.4 mag
 Estimated Max. Duration   : 2.4 sec
 Object Mean Diameter      : 20 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 8.6 km/s
 Elongation to Moon & Sun  : 116° (sunlit = 5%), Sun = 141°
 Cross-track uncertainty   : 11.0 mas = 6 km = 0.33 path-width (1-sig)
 RUWE and duplicate source : 0.99 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#67

 Object is a <Gaia mass determination> target !

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


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