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] : 1e32f576-0268-45f9-88da-60cc7c691467 [observed]
Occultation Date + Time : 2023-08-21 at 22:07:50 UT +/- 0.06 min [1]
Object Designation : (45081) 1999 XE44
Orbit Class : MBA
Star Designation : GDR3 6877771687912613760
Star Coordinates (ICRF) : RA = 20 10 58.8143, DE = -14 41 37.221 [2]
Star Magnitudes : G = 11.07 mag, RP = 10.46 mag, BP = 11.5 mag
Object Magnitude : V = 18.04 mag
Estimated Magnitude Drop : 7.0 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 2.4 km (src: astorb)
Speed of the shadow : 3.9 km/s
Elongation to Moon & Sun : 92° (sunlit = 26%), Sun = 153°
Cross-track uncertainty : 6.3 mas = 4 km = 1.91 path-width (1-sig)
RUWE and duplicate source : 1.47 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#37
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
