2023-10-02 / TYC 5746-01571-1 / (113690) 2002 TK116
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Gregor Krannich
O-
VID
M350
DE
GPS
18:04:30
18:06:30
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
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Event Details
Occultation UUID [and DB] : 1a3afa90-ddb4-11f0-547e-5b70ef3731d1 [observed]
Occultation Date + Time : 2023-10-02 at 18:06:22 UT +/- 0.0 min [1]
Object Designation : (113690) 2002 TK116
Orbit Class : MBA
Star Designation : GDR3 4188933177756158976
Star Coordinates (ICRF) : RA = 19 57 15.8491, DE = -12 57 46.796 [2]
Star Magnitudes : G = 11.53 mag, RP = 11.04 mag, BP = 11.85 mag
Object Magnitude : V = 20.05 mag
Estimated Magnitude Drop : 8.5 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 2.8 km (src: astorb)
Speed of the shadow : 7.6 km/s
Elongation to Moon & Sun : 114° (sunlit = 86%), Sun = 109°
Cross-track uncertainty : 0.3 mas = 0 km = 0.16 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#38
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)
