2026-10-21 / TYC 0107-00852-1 / (31941) 2000 GQ105
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Javier De Elías
O-
VID
M203
ES
NTP
02:23:09
::
::
02:25:09
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
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Using prediction 7c79be10-d9b4-11f1-43f3-fa56be9f072f for map and profile fit
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Event Details
Occultation UUID [and DB] : 7c79be10-d9b4-11f1-43f3-fa56be9f072f [observed]
Occultation Date + Time : 2026-10-21 at 02:30:41 UT +/- 0.03 min [1]
Object Designation : (31941) 2000 GQ105
Orbit Class : MBA
Star Designation : GDR3 3239118206972868864
Star Coordinates (ICRF) : RA = 05 11 33.2910, DE = +05 18 53.902 [2]
Star Magnitudes : G = 11.66 mag, RP = 11.26 mag, BP = 11.92 mag
Object Magnitude : V = 19.68 mag
Estimated Magnitude Drop : 8.0 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 2.9 km (src: astorb)
Speed of the shadow : 6.7 km/s
Elongation to Moon & Sun : 111° (sunlit = 73%), Sun = 128°
Cross-track uncertainty : 1.0 mas = 1 km = 0.46 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL53
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)
