2023-07-24 / UCAC4 312-148690 / (203) Pompeja
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Rui Goncalves
O-
VID
M256
PT
GPS
21:39:22
21:41:43
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 52245220-ddb0-11f0-547e-dde8edb94bd1 for map and profile fit
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Event Details
Occultation UUID [and DB] : 52245220-ddb0-11f0-547e-dde8edb94bd1 [observed]
Occultation Date + Time : 2023-07-24 at 21:19:26 UT +/- 0.01 min [1]
Object Designation : (203) Pompeja
Orbit Class : MBA
Star Designation : GDR3 4062919563237568896
Star Coordinates (ICRF) : RA = 18 05 50.3933, DE = -27 44 22.934 [2]
Star Magnitudes : G = 13.54 mag, RP = 12.39 mag, BP = 14.9 mag
Object Magnitude : V = 13.24 mag
Estimated Magnitude Drop : 0.6 mag
Estimated Max. Duration : 13.8 sec
Object Mean Diameter : 116.3 km (src: astorb)
Speed of the shadow : 8.4 km/s
Elongation to Moon & Sun : 72° (sunlit = 40%), Sun = 149°
Cross-track uncertainty : 0.7 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#149
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)
