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Stellar Occultation by (15961) 1998 CC1 on 2023-09-15 (18:33:54 UT)

Stellar Occultation by (15961) 1998 CC1 on 2023-09-15 (18:33:54 UT)https://astro.kretlow.de/cora/occultations/9d4ecd01-ebca-4eb6-b167-0a58b211f108

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] : 9d4ecd01-ebca-4eb6-b167-0a58b211f108 [observed]

 Occultation Date + Time   : 2023-09-15 at 18:33:54 UT +/- 0.07 min  [1]
 Object Designation        : (15961) 1998 CC1
 Star Designation          : GDR3 4083234685441167872
 Star Coordinates (ICRF)   : RA = 19 26 19.1813, DE = -19 54 27.697  [2]
 Star Magnitudes           : G = 13.73 mag, RP = 13.02 mag, BP = 14.29 mag
 Object Magnitude          : V = 17.66 mag
 Estimated Magnitude Drop  : 4.0 mag
 Estimated Max. Duration   : 1.0 sec
 Object Mean Diameter      : 6.8 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 6.7 km/s
 Elongation to Moon & Sun  : 110° (sunlit = 0%), Sun = 118°
 Cross-track uncertainty   : 1.3 mas = 1 km = 0.24 path-width (1-sig)
 RUWE and duplicate source : 0.99 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#47

 
 [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 (15961) 1998 CC1 on 2023-09-15
Star = 13.73 G, Drop = 3.96 mag, Dur = 1.01 sec
RA = 19 26 19.1813, DE = -19 54 27.697 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
19 26 19.181 -19 54 27.70
FoV: 29.96'
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