2026-10-13 / UCAC4 533-007826 / (37572) 1989 UC5
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michael OConnell
O-
VID
M350
ES
NTP
23:53:16
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::
23:55:16
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 297ec2f0-d9b4-11f1-43f3-0e60fffeb4ea for map and profile fit
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Event Details
Occultation UUID [and DB] : 297ec2f0-d9b4-11f1-43f3-0e60fffeb4ea [observed]
Occultation Date + Time : 2026-10-13 at 23:52:11 UT +/- 0.15 min [1]
Object Designation : (37572) 1989 UC5
Orbit Class : JTRO
Star Designation : GDR3 0046213302646476288
Star Coordinates (ICRF) : RA = 04 04 04.8265, DE = +16 24 30.916 [2]
Star Magnitudes : G = 14.24 mag, RP = 13.52 mag, BP = 14.81 mag
Object Magnitude : V = 20.17 mag
Estimated Magnitude Drop : 5.9 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 7.3 km (src: astorb)
Speed of the shadow : 9.1 km/s
Elongation to Moon & Sun : 170° (sunlit = 11%), Sun = 138°
Cross-track uncertainty : 1.7 mas = 4 km = 0.64 path-width (1-sig)
RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL54
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)
