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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2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : e32de760-8729-11ef-78cd-b34036ffd54c [asteroids]
Occultation Date + Time : 2024-12-16 at 04:47:30 UT +/- 0.01 min [1]
Object Designation : (1425) Tuorla
Orbit Class : MBA
Star Designation : GDR3 3114901121347281152
Star Coordinates (ICRF) : RA = 07 12 00.4684, DE = +01 52 48.088 [2]
Star Magnitudes : G = 13.83 mag, RP = 13.52 mag, BP = 13.88 mag
Object Magnitude : V = 15.11 mag
Estimated Magnitude Drop : 1.6 mag
Estimated Max. Duration : 1.7 sec
Object Mean Diameter : 15 km (src: astorb)
Speed of the shadow : 8.9 km/s
Elongation to Moon & Sun : 29° (sunlit = 99%), Sun = 149°
Cross-track uncertainty : 1.6 mas = 1 km = 0.13 path-width (1-sig)
RUWE and duplicate source : 3.66 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#67
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0