2026-10-14 / TYC 1223-01206-1 / (494) Virtus
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Tim Haymes
O-
VID
M280
GB
GPS
00:53:00
::
::
00:57:00
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 b90e46d0-d9b3-11f1-43f3-0cbdccdff473 for map and profile fit
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Event Details
Occultation UUID [and DB] : b90e46d0-d9b3-11f1-43f3-0cbdccdff473 [observed]
Occultation Date + Time : 2026-10-14 at 00:55:00 UT +/- 0.01 min [1]
Object Designation : (494) Virtus
Orbit Class : MBA
Star Designation : GDR3 0033196111468455040
Star Coordinates (ICRF) : RA = 02 43 53.5870, DE = +15 31 17.110 [2]
Star Magnitudes : G = 11.78 mag, RP = 11.07 mag, BP = 12.35 mag
Object Magnitude : V = 13.98 mag
Estimated Magnitude Drop : 2.3 mag
Estimated Max. Duration : 7.2 sec
Object Mean Diameter : 85.5 km (src: astorb)
Speed of the shadow : 11.8 km/s
Elongation to Moon & Sun : 163° (sunlit = 11%), Sun = 157°
Cross-track uncertainty : 2.0 mas = 3 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.01 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL82
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)
