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):
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] : 1e5c79d4-fc42-4c0d-9b77-54e692f8def7 [observed]
Occultation Date + Time : 2018-03-21 at 18:32:44 UT +/- 0.01 min [1]
Object Designation : (796) Sarita
Orbit Class : MBA
Star Designation : GDR3 0959190068350699648
Star Coordinates (ICRF) : RA = 06 27 51.0042, DE = +44 21 32.796 [2]
Star Magnitudes : G = 10.02 mag, RP = 9.61 mag, BP = 10.27 mag
Object Magnitude : V = 14.54 mag
Estimated Magnitude Drop : 4.5 mag
Estimated Max. Duration : 2.7 sec
Object Mean Diameter : 45 km (src: astorb)
Speed of the shadow : 16.6 km/s
Elongation to Moon & Sun : 48° (sunlit = 20%), Sun = 94°
Cross-track uncertainty : 1.0 mas = 1 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#106
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
