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] : 2023edc9-34c1-4db7-b18a-7cf67f7fb5b4 [observed]
Occultation Date + Time : 2019-06-29 at 21:46:55 UT +/- 0.0 min [1]
Object Designation : (302) Clarissa
Orbit Class : MBA
Star Designation : GDR3 3601462156531028480
Star Coordinates (ICRF) : RA = 12 07 47.6537, DE = -02 01 29.160 [2]
Star Magnitudes : G = 12.11 mag, RP = 11.43 mag, BP = 12.63 mag
Object Magnitude : V = 16.49 mag
Estimated Magnitude Drop : 4.4 mag
Estimated Max. Duration : 2.0 sec
Object Mean Diameter : 39 km (src: astorb)
Speed of the shadow : 19.2 km/s
Elongation to Moon & Sun : 122° (sunlit = 10%), Sun = 85°
Cross-track uncertainty : 1.3 mas = 2 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#74
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
