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] : e7381c00-b3f2-44cb-8a7e-c481f46da7d1 [observed]
Occultation Date + Time : 2023-08-08 at 22:33:40 UT +/- 0.09 min [1]
Object Designation : (9699) Baumhauer
Orbit Class : MBA
Star Designation : GDR3 4237172193145167232
Star Coordinates (ICRF) : RA = 19 54 23.6759, DE = +00 20 07.937 [2]
Star Magnitudes : G = 16.47 mag, RP = 15.82 mag, BP = 16.93 mag
Object Magnitude : V = 16.59 mag
Estimated Magnitude Drop : 0.8 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 5 km (src: astorb)
Speed of the shadow : 6.5 km/s
Elongation to Moon & Sun : 109° (sunlit = 45%), Sun = 154°
Cross-track uncertainty : 6.7 mas = 5 km = 1.02 path-width (1-sig)
RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#53
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0