2023-11-21 / UCAC4 638-027045 / (466) Tisiphone
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Oscar Canales
O+
VID
M200
ES
GPS
23:53:23
23:54:49.9
23:54:59.5
23:56:24
0.8
0.8
9.60
117.1
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 3c766810-ddb4-11f0-547e-07686f5b8980 for map and profile fit
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Event Details
Occultation UUID [and DB] : 3c766810-ddb4-11f0-547e-07686f5b8980 [observed]
Occultation Date + Time : 2023-11-21 at 23:52:15 UT +/- 0.01 min [1]
Object Designation : (466) Tisiphone
Orbit Class : MBA
Star Designation : GDR3 0189644113456096256
Star Coordinates (ICRF) : RA = 05 35 59.2227, DE = +37 35 45.035 [2]
Star Magnitudes : G = 13.92 mag, RP = 13.37 mag, BP = 14.31 mag
Object Magnitude : V = 13.69 mag
Estimated Magnitude Drop : 0.6 mag
Estimated Max. Duration : 9.5 sec
Object Mean Diameter : 115.5 km (src: astorb)
Speed of the shadow : 12.2 km/s
Elongation to Moon & Sun : 96° (sunlit = 67%), Sun = 151°
Cross-track uncertainty : 1.3 mas = 2 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#132
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)
