2023-08-11 / TYC 5786-01081-1 / (18079) Lion-Stoppato
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show
Jonas Schenker
O-
VID
L130
CH
GPS
21:44:00
21:46:36
2
show
Stefan Meister
O-
VID
L125
CH
GPS
21:44:51
21:45:11
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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2 observations found in db: sodis
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Using prediction e9fc83d0-ddb3-11f0-547e-f422675343c4 for map and profile fit
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Event Details
Occultation UUID [and DB] : e9fc83d0-ddb3-11f0-547e-f422675343c4 [observed]
Occultation Date + Time : 2023-08-11 at 21:42:47 UT +/- 0.0 min [1]
Object Designation : (18079) Lion-Stoppato
Orbit Class : MBA
Star Designation : GDR3 6894820367316027392
Star Coordinates (ICRF) : RA = 21 29 20.0554, DE = -08 23 42.276 [2]
Star Magnitudes : G = 9.83 mag, RP = 9.33 mag, BP = 10.15 mag
Object Magnitude : V = 17.45 mag
Estimated Magnitude Drop : 7.6 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 6.4 km (src: astorb)
Speed of the shadow : 11.2 km/s
Elongation to Moon & Sun : 126° (sunlit = 18%), Sun = 173°
Cross-track uncertainty : 1.0 mas = 1 km = 0.20 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#54
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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