2024-10-18 / UCAC4 504-005830 / (204217) 2004 CB80
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Blazewicz
O+
VID
M350
PL
GPS
23:17:38
23:18:26.78
23:18:27.18
23:19:10
0.05
0.10
0.40
3.6
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 88b863d0-ddb5-11f0-547e-44b1ab6b75ce for map and profile fit
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Event Details
Occultation UUID [and DB] : 88b863d0-ddb5-11f0-547e-44b1ab6b75ce [observed]
Occultation Date + Time : 2024-10-18 at 23:19:12 UT +/- 0.06 min [1]
Object Designation : (204217) 2004 CB80
Orbit Class : MBA
Star Designation : GDR3 0036203451867135616
Star Coordinates (ICRF) : RA = 03 47 54.1634, DE = +10 44 35.924 [2]
Star Magnitudes : G = 13.73 mag, RP = 12.96 mag, BP = 14.35 mag
Object Magnitude : V = 20.09 mag
Estimated Magnitude Drop : 6.4 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.0 km (src: astorb)
Speed of the shadow : 8.9 km/s
Elongation to Moon & Sun : 16° (sunlit = 97%), Sun = 148°
Cross-track uncertainty : 7.0 mas = 11 km = 3.71 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#41
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
