2026-09-13 / UCAC4 599-023667 / (750780) 2014 WN556
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Deborah Smith
O-
VID
M300
ES
GPS
02:51:31
::
::
02:53:31
2
show Deborah Smith
O-
VID
M250
ES
GPS
02:51:31
::
::
02:53:31
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 1c735cf0-d9b0-11f1-43f3-33756d512faf for map and profile fit
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Event Details
Occultation UUID [and DB] : 1c735cf0-d9b0-11f1-43f3-33756d512faf [observed]
Occultation Date + Time : 2026-09-13 at 02:57:20 UT +/- 0.26 min [1]
Object Designation : (750780) 2014 WN556
Orbit Class : None
Star Designation : GDR3 3444279822515975552
Star Coordinates (ICRF) : RA = 05 46 53.5678, DE = +29 36 09.747 [2]
Star Magnitudes : G = 12.66 mag, RP = 12.16 mag, BP = 13.0 mag
Object Magnitude : V = 22.05 mag
Estimated Magnitude Drop : 9.4 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 5.6 km (src: astorb)
Speed of the shadow : 14.6 km/s
Elongation to Moon & Sun : 108° (sunlit = 5%), Sun = 83°
Cross-track uncertainty : 29.3 mas = 118 km = 21.08 path-width (1-sig)
RUWE and duplicate source : 1.01 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL21
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)
