2023-08-13 / UCAC4 409-113230 / (15087) 1999 CZ61
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Alfonso Noschese
O-
VID
M300
IT
GPS
23:01:00
23:07:00
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 f446cad0-ddb3-11f0-547e-245a9fff5766 for map and profile fit
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Event Details
Occultation UUID [and DB] : f446cad0-ddb3-11f0-547e-245a9fff5766 [observed]
Occultation Date + Time : 2023-08-13 at 23:11:49 UT +/- 0.0 min [1]
Object Designation : (15087) 1999 CZ61
Orbit Class : MBA
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 = 18.82 mag
Estimated Magnitude Drop : 6.8 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 6.6 km (src: astorb)
Speed of the shadow : 10.4 km/s
Elongation to Moon & Sun : 160° (sunlit = 5%), Sun = 145°
Cross-track uncertainty : 0.4 mas = 0 km = 0.11 path-width (1-sig)
RUWE and duplicate source : 1.21 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#63
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)
