2026-10-22 / HIP 12255 / (686) Gersuind
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Olivier Schreurs
O+
VID
M254
BE
GPS
01:38:33
01:39:22.83
01:39:27.26
01:40:33
0.015
0.010
4.43
43.9
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 995dfb90-d9b4-11f1-43f3-4863fbfa1aca for map and profile fit
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Event Details
Occultation UUID [and DB] : 995dfb90-d9b4-11f1-43f3-4863fbfa1aca [observed]
Occultation Date + Time : 2026-10-22 at 01:44:11 UT +/- 0.01 min [1]
Object Designation : (686) Gersuind
Orbit Class : MBA
Star Designation : GDR3 0127910349483305472
Star Coordinates (ICRF) : RA = 02 37 48.3964, DE = +28 20 05.768 [2]
Star Magnitudes : G = 8.58 mag, RP = 8.2 mag, BP = 8.8 mag
Object Magnitude : V = 12.33 mag
Estimated Magnitude Drop : 3.8 mag
Estimated Max. Duration : 4.2 sec
Object Mean Diameter : 41.1 km (src: astorb)
Speed of the shadow : 9.9 km/s
Elongation to Moon & Sun : 69° (sunlit = 81%), Sun = 159°
Cross-track uncertainty : 0.7 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL106
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)
