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] : 41270ffc-a19a-4755-85a6-014fa8e97c0e [observed]
Occultation Date + Time : 2021-01-09 at 19:45:23 UT +/- 0.03 min [1]
Object Designation : (2533) Fechtig
Orbit Class : MBA
Star Designation : GDR3 3362847590476726016
Star Coordinates (ICRF) : RA = 07 22 34.7854, DE = +19 34 04.442 [2]
Star Magnitudes : G = 13.95 mag, RP = 13.39 mag, BP = 14.29 mag
Object Magnitude : V = 15.45 mag
Estimated Magnitude Drop : 1.7 mag
Estimated Max. Duration : 1.2 sec
Object Mean Diameter : 14 km (src: astorb)
Speed of the shadow : 11.0 km/s
Elongation to Moon & Sun : 136° (sunlit = 14%), Sun = 177°
Cross-track uncertainty : 2.1 mas = 2 km = 0.19 path-width (1-sig)
RUWE and duplicate source : 6.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#62
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0