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] : 74cf1943-5937-4d45-ba8c-0e3a744240e6 [observed]
Occultation Date + Time : 2023-08-21 at 01:08:21 UT +/- 0.07 min [1]
Object Designation : (77849) 2001 RE5
Orbit Class : MBA
Star Designation : GDR3 0103203700436752256
Star Coordinates (ICRF) : RA = 02 30 21.9963, DE = +25 52 24.226 [2]
Star Magnitudes : G = 11.64 mag, RP = 11.18 mag, BP = 11.93 mag
Object Magnitude : V = 19.88 mag
Estimated Magnitude Drop : 8.2 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 5.1 km (src: astorb)
Speed of the shadow : 9.7 km/s
Elongation to Moon & Sun : 153° (sunlit = 19%), Sun = 104°
Cross-track uncertainty : 4.3 mas = 8 km = 1.75 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#31
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
