2003-10-10 / 2UC 23990136 / (38) Leda
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Simone Bolzoni
O-
VIS
M200
IT
18:22:30
18:25:30
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: euraster
Available (probably) matching predictions (click on the link to switch):
Using prediction 10c06795-9bd6-4a27-a15b-f84b925c295d for map and profile fit
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Event Details
Occultation UUID [and DB] : 10c06795-9bd6-4a27-a15b-f84b925c295d [observed]
Occultation Date + Time : 2003-10-10 at 18:21:04 UT +/- 0.03 min [1]
Object Designation : (38) Leda
Star Designation : GDR3 4083092333042449792
Star Coordinates (ICRF) : RA = 19 25 09.5667, DE = -20 19 58.064 [2]
Star Magnitudes : G = 11.81 mag, RP = 10.95 mag, BP = 12.58 mag
Object Magnitude : V = 14.29 mag
Estimated Magnitude Drop : 2.6 mag
Estimated Max. Duration : 8.7 sec
Object Mean Diameter : 116 km (src: astorb+H10)
Speed of the shadow : 13.4 km/s
Elongation to Moon & Sun : 92° (sunlit = 100%), Sun = 93°
Cross-track uncertainty : 3.3 mas = 6 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#121 (23-01-08)
[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)