2025-10-08 / UCAC4 635-037680 / (336521) 2008 YY65
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Oscar Canales
O-
CCD
M200
ES
GPS
00:12:09
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00:13:09
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 860bda10-ddb8-11f0-547e-ea83dfdff485 for map and profile fit
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Event Details
Occultation UUID [and DB] : 860bda10-ddb8-11f0-547e-ea83dfdff485 [observed]
Occultation Date + Time : 2025-10-08 at 00:18:01 UT +/- 0.08 min [1]
Object Designation : (336521) 2008 YY65
Orbit Class : MBA
Star Designation : GDR3 0943630466988709376
Star Coordinates (ICRF) : RA = 06 44 51.8919, DE = +36 49 24.791 [2]
Star Magnitudes : G = 7.87 mag, RP = 6.47 mag, BP = 10.31 mag
Object Magnitude : V = 20.54 mag
Estimated Magnitude Drop : 12.7 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 3.1 km (src: astorb)
Speed of the shadow : 14.0 km/s
Elongation to Moon & Sun : 72° (sunlit = 99%), Sun = 96°
Cross-track uncertainty : 29.3 mas = 54 km = 17.61 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#28
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)
