UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
1 observation found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0
Image size: 300px. Transparent image background for copy & paste
Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : 9ddfa7ab-909b-47a4-9a70-f495e99247dd [observed]
Occultation Date + Time : 2010-01-14 at 23:20:01 UT +/- 0.02 min [1]
Object Designation : (442) Eichsfeldia
Orbit Class : MBA
Star Designation : GDR3 3370518264629794176
Star Coordinates (ICRF) : RA = 06 22 20.6945, DE = +18 01 34.419 [2]
Star Magnitudes : G = 12.91 mag, RP = 12.47 mag, BP = 13.2 mag
Object Magnitude : V = 13.29 mag
Estimated Magnitude Drop : 1.0 mag
Estimated Max. Duration : 6.3 sec
Object Mean Diameter : 66 km (src: astorb)
Speed of the shadow : 10.4 km/s
Elongation to Moon & Sun : 163° (sunlit = 0%), Sun = 160°
Cross-track uncertainty : 0.7 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.1 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
