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Stellar Occultation by (15087) 1999 CZ61 on 2023-08-13 (23:11:52 UT)

Stellar Occultation by (15087) 1999 CZ61 on 2023-08-13 (23:11:52 UT)https://astro.kretlow.de/cora/occultations/4b83992b-bebc-44ff-ae44-604f327aaadd

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] : 4b83992b-bebc-44ff-ae44-604f327aaadd [observed]

 Occultation Date + Time   : 2023-08-13 at 23:11:52 UT +/- 0.04 min  [1]
 Object Designation        : (15087) 1999 CZ61
 Star Designation          : GDR3 4204306862897978496
 Star Coordinates (ICRF)   : RA = 19 11 24.8880, DE = -08 22 57.744  [2]
 Star Magnitudes           : G = 12.01 mag, RP = 10.74 mag, BP = 13.81 mag
 Object Magnitude          : V = 18.72 mag
 Estimated Magnitude Drop  : 6.7 mag
 Estimated Max. Duration   : 0.7 sec
 Object Mean Diameter      : 6.9 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 10.4 km/s
 Elongation to Moon & Sun  : 160° (sunlit = 5%), Sun = 145°
 Cross-track uncertainty   : 1.7 mas = 3 km = 0.44 path-width (1-sig)
 RUWE and duplicate source : 1.21 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#49

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


More Data and Informations
SiMDA | 3D Asteroid Catalogue | Johnston Archive | Star at CDS (Vizier) | JPL Small-Body Node | Minor Planet Center | Wikipedia
(If error 404: link not valid which means no data available)


Interactive map
Occ by (15087) 1999 CZ61 on 2023-08-13
Star = 12.01 G, Drop = 6.71 mag, Dur = 0.67 sec
RA = 19 11 24.8880, DE = -08 22 57.744 (t0)
Unavailable
100 km



Aladin Sky Atlas
19 11 24.888 -08 22 57.74
FoV: 29.96'
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