2026-10-25 / UCAC4 416-150780 / (6574) Gvishiani
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Matthieu Conjat
O+
VID
T400
FR
GPS
20:01:27
20:02:47.78
20:02:52.03
20:03:27
0.060
0.040
4.25
23.4
2
show Alfonso Noschese
O-
VID
M450
IT
GPS
20:00:25
::
::
20:01:23
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 c32616b0-d9b4-11f1-43f3-8a631b7a0886 for map and profile fit
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Event Details
Occultation UUID [and DB] : c32616b0-d9b4-11f1-43f3-8a631b7a0886 [observed]
Occultation Date + Time : 2026-10-25 at 19:56:35 UT +/- 0.01 min [1]
Object Designation : (6574) Gvishiani
Orbit Class : MBA
Star Designation : GDR3 2611370185034623744
Star Coordinates (ICRF) : RA = 22 43 25.6755, DE = -06 52 02.791 [2]
Star Magnitudes : G = 12.61 mag, RP = 12.13 mag, BP = 12.89 mag
Object Magnitude : V = 17.5 mag
Estimated Magnitude Drop : 4.9 mag
Estimated Max. Duration : 3.0 sec
Object Mean Diameter : 16.4 km (src: astorb)
Speed of the shadow : 5.5 km/s
Elongation to Moon & Sun : 48° (sunlit = 100%), Sun = 127°
Cross-track uncertainty : 1.3 mas = 2 km = 0.17 path-width (1-sig)
RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL74
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)
