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Stellar Occultation by (2753) Duncan on 2023-06-07 (22:55:31 UT)

Stellar Occultation by (2753) Duncan on 2023-06-07 (22:55:31 UT)https://astro.kretlow.de/cora/occultations/d1df4200-c334-11ef-5276-7684bd1f1b57

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] : d1df4200-c334-11ef-5276-7684bd1f1b57 [observed]

 Occultation Date + Time   : 2023-06-07 at 22:55:31 UT +/- 0.0 min  [1]
 Object Designation        : (2753) Duncan
 Star Designation          : GDR3 6025260674402972288
 Star Coordinates (ICRF)   : RA = 16 30 18.7490, DE = -32 31 31.998  [2]
 Star Magnitudes           : G = 13.14 mag, RP = 12.07 mag, BP = 14.33 mag
 Object Magnitude          : V = 16.56 mag
 Estimated Magnitude Drop  : 3.5 mag
 Estimated Max. Duration   : 1.5 sec
 Object Mean Diameter      : 17.9 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 11.9 km/s
 Elongation to Moon & Sun  : 57° (sunlit = 81%), Sun = 168°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 1.28 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#64

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


More Data and Informations
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(If error 404: link not valid which means no data available)


Interactive map
Occ by (2753) Duncan on 2023-06-07
Star = 13.14 G, Drop = 3.47 mag, Dur = 1.5 sec
RA = 16 30 18.7490, DE = -32 31 31.998 (t0)
+−
↦km
Unavailable
100 km
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