2025-09-26 / TYC 6891-02166-1 / (208274) 2000 YR56
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Oscar Canales
O-
CCD
M280
ES
GPS
19:25:18
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::
19:26:18
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 767a8fb0-ddb8-11f0-547e-57ff9ffdc9e1 for map and profile fit
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Event Details
Occultation UUID [and DB] : 767a8fb0-ddb8-11f0-547e-57ff9ffdc9e1 [observed]
Occultation Date + Time : 2025-09-26 at 19:20:12 UT +/- 0.11 min [1]
Object Designation : (208274) 2000 YR56
Orbit Class : MBA
Star Designation : GDR3 6863651519070760192
Star Coordinates (ICRF) : RA = 19 54 50.8312, DE = -23 34 01.618 [2]
Star Magnitudes : G = 10.41 mag, RP = 9.46 mag, BP = 11.36 mag
Object Magnitude : V = 21.87 mag
Estimated Magnitude Drop : 11.5 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 1.30 km (src: astorb)
Speed of the shadow : 4.7 km/s
Elongation to Moon & Sun : 57° (sunlit = 21%), Sun = 112°
Cross-track uncertainty : 15.3 mas = 23 km = 17.83 path-width (1-sig)
RUWE and duplicate source : 1.21 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)
