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2025-11-03 / UCAC4 407-092985 / (2105) Gudy

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Deborah Smith O+ VID M200 ES GPS 19:50:13 19:52:12.825 19:52:13.575 19:54:13 0.110 0.110 0.75 21.2
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):

JPL#68 : aa6f0990-ddb8-11f0-547e-54d79fd65668 [db: observed]
Using prediction aa6f0990-ddb8-11f0-547e-54d79fd65668 for map and profile fit
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Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : aa6f0990-ddb8-11f0-547e-54d79fd65668 [observed] Occultation Date + Time : 2025-11-03 at 19:49:22 UT +/- 0.0 min [1] Object Designation : (2105) Gudy Orbit Class : MBA Star Designation : GDR3 4203520402910643712 Star Coordinates (ICRF) : RA = 18 50 38.9997, DE = -08 44 45.905 [2] Star Magnitudes : G = 13.46 mag, RP = 12.4 mag, BP = 14.62 mag Object Magnitude : V = 16.76 mag Estimated Magnitude Drop : 3.3 mag Estimated Max. Duration : 0.8 sec Object Mean Diameter : 22.5 km (src: astorb) Speed of the shadow : 28.3 km/s Elongation to Moon & Sun : 94° (sunlit = 96%), Sun = 62° Cross-track uncertainty : 0.4 mas = 0 km = 0.04 path-width (1-sig) RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#68 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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