2023-08-09 / TYC 5211-00383-1 / (185906) 2000 SF94
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Carles Schnabel
O-
VID
M400
ES
GPS
02:18:46
02:22:17
2
show Antoni Selva, Carlos Perello
O-
VID
M500
ES
GPS
02:18:41
02:22:40
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction ef0b3920-ddb3-11f0-547e-50876cfde5cf for map and profile fit
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Event Details
Occultation UUID [and DB] : ef0b3920-ddb3-11f0-547e-50876cfde5cf [observed]
Occultation Date + Time : 2023-08-09 at 02:24:07 UT +/- 0.04 min [1]
Object Designation : (185906) 2000 SF94
Orbit Class : JTRO
Star Designation : GDR3 2679902160678403072
Star Coordinates (ICRF) : RA = 21 59 25.7822, DE = -00 53 34.797 [2]
Star Magnitudes : G = 9.82 mag, RP = 9.31 mag, BP = 10.15 mag
Object Magnitude : V = 19.49 mag
Estimated Magnitude Drop : 9.7 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 9.7 km (src: astorb)
Speed of the shadow : 14.6 km/s
Elongation to Moon & Sun : 82° (sunlit = 43%), Sun = 161°
Cross-track uncertainty : 4.3 mas = 12 km = 1.26 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#40
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)
