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] : cfb30860-893a-11ef-78cd-0078deefbe17 [asteroids]
Occultation Date + Time : 2024-12-29 at 19:30:09 UT +/- 0.0 min [1]
Object Designation : (3371) Giacconi
Orbit Class : MBA
Star Designation : GDR3 0866587064459065856
Star Coordinates (ICRF) : RA = 07 33 47.3106, DE = +23 26 32.173 [2]
Star Magnitudes : G = 12.32 mag, RP = 11.86 mag, BP = 12.62 mag
Object Magnitude : V = 16.24 mag
Estimated Magnitude Drop : 4.0 mag
Estimated Max. Duration : 1.0 sec
Object Mean Diameter : 12 km (src: astorb)
Speed of the shadow : 12.4 km/s
Elongation to Moon & Sun : 153° (sunlit = 1%), Sun = 167°
Cross-track uncertainty : 0.3 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#65
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0