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: euraster
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 0265c2b4-bc6e-4c52-96b3-8b280f75235d [observed]
Occultation Date + Time : 2022-01-11 at 22:10:56 UT +/- 0.02 min [1]
Object Designation : (36262) 1999 XO117
Orbit Class : MBA
Star Designation : GDR3 0905584474155077248
Star Coordinates (ICRF) : RA = 08 00 11.8397, DE = +34 05 21.955 [2]
Star Magnitudes : G = 15.36 mag, RP = 14.68 mag, BP = 15.85 mag
Object Magnitude : V = 17.51 mag
Estimated Magnitude Drop : 2.3 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 8 km (src: astorb)
Speed of the shadow : 13.2 km/s
Elongation to Moon & Sun : 70° (sunlit = 70%), Sun = 166°
Cross-track uncertainty : 2.3 mas = 3 km = 0.42 path-width (1-sig)
RUWE and duplicate source : 1.26 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#51
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0