2026-10-02 / UCAC4 559-012933 / (400757) 2010 BK96
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michael OConnell
O-
VID
M350
ES
NTP
04:38:14
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04:40:14
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 e4fc6bb0-d9b2-11f1-43f3-a2f961f55eb8 for map and profile fit
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Event Details
Occultation UUID [and DB] : e4fc6bb0-d9b2-11f1-43f3-a2f961f55eb8 [observed]
Occultation Date + Time : 2026-10-02 at 04:42:57 UT +/- 0.21 min [1]
Object Designation : (400757) 2010 BK96
Orbit Class : MBA
Star Designation : GDR3 3409216259266313728
Star Coordinates (ICRF) : RA = 05 03 51.3354, DE = +21 43 49.025 [2]
Star Magnitudes : G = 12.21 mag, RP = 11.47 mag, BP = 12.79 mag
Object Magnitude : V = 21.61 mag
Estimated Magnitude Drop : 9.4 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 1.60 km (src: astorb)
Speed of the shadow : 6.0 km/s
Elongation to Moon & Sun : 7° (sunlit = 66%), Sun = 112°
Cross-track uncertainty : 24.3 mas = 38 km = 24.28 path-width (1-sig)
RUWE and duplicate source : 1.85 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL25
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)
