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] : bbc5e7c0-8636-11ef-78cd-b993dc779311 [asteroids]
Occultation Date + Time : 2025-02-13 at 16:17:46 UT +/- 0.0 min [1]
Object Designation : (773) Irmintraud
Orbit Class : MBA
Star Designation : GDR3 0222157977956880000
Star Coordinates (ICRF) : RA = 03 24 16.2515, DE = +35 30 26.416 [2]
Star Magnitudes : G = 10.65 mag, RP = 9.85 mag, BP = 11.33 mag
Object Magnitude : V = 14.79 mag
Estimated Magnitude Drop : 4.2 mag
Estimated Max. Duration : 5.7 sec
Object Mean Diameter : 95.9 km (src: astorb)
Speed of the shadow : 16.7 km/s
Elongation to Moon & Sun : 99° (sunlit = 99%), Sun = 92°
Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#102
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
