UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : b2392260-c355-11ef-5276-68c4ff7ea46c [observed]
Occultation Date + Time : 2024-09-18 at 03:19:56 UT +/- 0.01 min [1]
Object Designation : (432) Pythia
Orbit Class : MBA
Star Designation : GDR3 2457995459786373120
Star Coordinates (ICRF) : RA = 01 27 25.9585, DE = -12 17 12.602 [2]
Star Magnitudes : G = 12.31 mag, RP = 11.92 mag, BP = 12.54 mag
Object Magnitude : V = 12.54 mag
Estimated Magnitude Drop : 0.9 mag
Estimated Max. Duration : 4.8 sec
Object Mean Diameter : 47 km (src: astorb)
Speed of the shadow : 9.9 km/s
Elongation to Moon & Sun : 27° (sunlit = 100%), Sun = 152°
Cross-track uncertainty : 2.0 mas = 2 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 1 (0:false, 1:true)
Ephemeris Reference : JPL#110
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0