2026-08-28 / UCAC4 429-077572 / (182226) 2000 YS65
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Deborah Smith
O-
VID
M300
ES
GPS
21:54:30
::
::
21:56:30
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 b3357d00-d9ae-11f1-43f3-d927cbd6ba6b for map and profile fit
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Event Details
Occultation UUID [and DB] : b3357d00-d9ae-11f1-43f3-d927cbd6ba6b [observed]
Occultation Date + Time : 2026-08-28 at 22:04:50 UT +/- 0.27 min [1]
Object Designation : (182226) 2000 YS65
Orbit Class : MBA
Star Designation : GDR3 4256737109239735936
Star Coordinates (ICRF) : RA = 18 41 21.3378, DE = -04 21 31.529 [2]
Star Magnitudes : G = 13.61 mag, RP = 12.88 mag, BP = 14.16 mag
Object Magnitude : V = 21.41 mag
Estimated Magnitude Drop : 7.8 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.7 km (src: astorb)
Speed of the shadow : 8.2 km/s
Elongation to Moon & Sun : 65° (sunlit = 99%), Sun = 123°
Cross-track uncertainty : 18.7 mas = 40 km = 14.83 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL30
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)
