UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
2 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 4266ee4c-0e58-4018-8e44-6a3f74e137f8 [observed]
Occultation Date + Time : 2020-02-05 at 19:46:55 UT +/- 0.02 min [1]
Object Designation : (743) Eugenisis
Orbit Class : MBA
Star Designation : GDR3 3165123410885494144
Star Coordinates (ICRF) : RA = 07 37 11.5642, DE = +14 25 35.192 [2]
Star Magnitudes : G = 13.77 mag, RP = 13.25 mag, BP = 14.12 mag
Object Magnitude : V = 14.32 mag
Estimated Magnitude Drop : 1.1 mag
Estimated Max. Duration : 5.4 sec
Object Mean Diameter : 53 km (src: astorb)
Speed of the shadow : 9.8 km/s
Elongation to Moon & Sun : 24° (sunlit = 85%), Sun = 156°
Cross-track uncertainty : 1.7 mas = 2 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#83
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0