Stellar Occultation by (20078) 1994 CO16 on 2024-08-15 (22:15:55 UT)
Event Details
Occultation UUID [and db] : e091a270-c352-11ef-5276-dfa3fb5e2f75 [observed]
Occultation Date + Time : 2024-08-15 at 22:15:55 UT +/- 0.01 min [1]
Object Designation : (20078) 1994 CO16
Star Designation : GDR3 4079932718912291200
Star Coordinates (ICRF) : RA = 18 45 11.5161, DE = -20 44 19.567 [2]
Star Magnitudes : G = 15.08 mag, RP = 14.37 mag, BP = 15.62 mag
Object Magnitude : V = 19.2 mag
Estimated Magnitude Drop : 4.1 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 3.1 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 5.1 km/s
Elongation to Moon & Sun : 11° (sunlit = 81%), Sun = 137°
Cross-track uncertainty : 0.4 mas = 0 km = 0.16 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#46
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0