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] : ee7236ef-f720-47a6-9e4e-78602611e88e [observed]
Occultation Date + Time : 2021-11-07 at 19:53:42 UT +/- 0.02 min [1]
Object Designation : (3237) Victorplatt
Orbit Class : MBA
Star Designation : GDR3 0071971870787497344
Star Coordinates (ICRF) : RA = 03 46 06.4435, DE = +29 14 51.615 [2]
Star Magnitudes : G = 14.44 mag, RP = 13.58 mag, BP = 15.21 mag
Object Magnitude : V = 15.54 mag
Estimated Magnitude Drop : 1.4 mag
Estimated Max. Duration : 2.0 sec
Object Mean Diameter : 26 km (src: astorb)
Speed of the shadow : 13.2 km/s
Elongation to Moon & Sun : 153° (sunlit = 12%), Sun = 162°
Cross-track uncertainty : 1.0 mas = 1 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#55
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0