2023-05-19 / UCAC4 390-089631 / (3388) Tsanghinchi
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Simon Kidd
O-
VID
M350
GB
GPS
23:48:06
23:50:06
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 999ccd00-ddb3-11f0-547e-011bbf6ff3ea for map and profile fit
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Event Details
Occultation UUID [and DB] : 999ccd00-ddb3-11f0-547e-011bbf6ff3ea [observed]
Occultation Date + Time : 2023-05-19 at 23:49:08 UT +/- 0.0 min [1]
Object Designation : (3388) Tsanghinchi
Orbit Class : MBA
Star Designation : GDR3 4153629409921344128
Star Coordinates (ICRF) : RA = 18 21 00.9596, DE = -12 02 33.360 [2]
Star Magnitudes : G = 13.95 mag, RP = 13.17 mag, BP = 14.58 mag
Object Magnitude : V = 17.69 mag
Estimated Magnitude Drop : 3.8 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 7.1 km (src: astorb)
Speed of the shadow : 10.1 km/s
Elongation to Moon & Sun : 145° (sunlit = 0%), Sun = 142°
Cross-track uncertainty : 0.3 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#60
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)
