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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3 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : f05fa8b7-4cda-4caf-a3e5-7d5f4ec3a080 [observed]
Occultation Date + Time : 2020-10-19 at 05:11:21 UT +/- 0.03 min [1]
Object Designation : (1295) Deflotte
Orbit Class : MBA
Star Designation : GDR3 0030846425055828992
Star Coordinates (ICRF) : RA = 03 05 14.3004, DE = +14 52 12.109 [2]
Star Magnitudes : G = 13.07 mag, RP = 12.52 mag, BP = 13.44 mag
Object Magnitude : V = 15.59 mag
Estimated Magnitude Drop : 2.6 mag
Estimated Max. Duration : 4.6 sec
Object Mean Diameter : 48 km (src: astorb)
Speed of the shadow : 10.5 km/s
Elongation to Moon & Sun : 168° (sunlit = 8%), Sun = 158°
Cross-track uncertainty : 2.3 mas = 3 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#68
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0