2023-12-03 / TYC 1790-01014-1 / (50925) 2000 GW64
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Stefano Sposetti
O-
VID
M420
CH
GPS
19:02:30
19:06:30
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 431de5d0-ddb4-11f0-547e-552997bdb839 for map and profile fit
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Event Details
Occultation UUID [and DB] : 431de5d0-ddb4-11f0-547e-552997bdb839 [observed]
Occultation Date + Time : 2023-12-03 at 19:01:16 UT +/- 0.0 min [1]
Object Designation : (50925) 2000 GW64
Orbit Class : MBA
Star Designation : GDR3 0115384575581213312
Star Coordinates (ICRF) : RA = 03 00 30.2149, DE = +26 58 59.626 [2]
Star Magnitudes : G = 11.14 mag, RP = 10.62 mag, BP = 11.45 mag
Object Magnitude : V = 18.35 mag
Estimated Magnitude Drop : 7.2 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 5.4 km (src: astorb)
Speed of the shadow : 12.5 km/s
Elongation to Moon & Sun : 94° (sunlit = 64%), Sun = 157°
Cross-track uncertainty : 0.7 mas = 1 km = 0.19 path-width (1-sig)
RUWE and duplicate source : 1.16 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#50
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)
