2026-10-10 / UCAC4 405-135556 / (12069) Michaelbruno
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michael OConnell
O-
VID
M350
ES
NTP
22:41:56
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22:43:56
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 633495c0-d9b3-11f1-43f3-cec9dfbf1690 for map and profile fit
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Event Details
Occultation UUID [and DB] : 633495c0-d9b3-11f1-43f3-cec9dfbf1690 [observed]
Occultation Date + Time : 2026-10-10 at 23:10:23 UT +/- 0.03 min [1]
Object Designation : (12069) Michaelbruno
Orbit Class : MBA
Star Designation : GDR3 2607111673421045248
Star Coordinates (ICRF) : RA = 23 01 54.7178, DE = -09 02 36.042 [2]
Star Magnitudes : G = 13.99 mag, RP = 13.48 mag, BP = 14.35 mag
Object Magnitude : V = 15.96 mag
Estimated Magnitude Drop : 2.1 mag
Estimated Max. Duration : 2.1 sec
Object Mean Diameter : 6.3 km (src: astorb)
Speed of the shadow : 3.0 km/s
Elongation to Moon & Sun : 141° (sunlit = 0%), Sun = 145°
Cross-track uncertainty : 0.7 mas = 0 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL62
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)
