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: sodis
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] : ea217c40-33bb-11f1-6999-64da576e7ada [asteroids]
Occultation Date + Time : 2026-04-13 at 23:20:59 UT +/- 0.01 min [1]
Object Designation : (94) Aurora
Orbit Class : MBA
Star Designation : GDR3 3443982993032789376
Star Coordinates (ICRF) : RA = 05 51 09.1582, DE = +30 28 19.529 [2]
Star Magnitudes : G = 14.04 mag, RP = 13.45 mag, BP = 14.45 mag
Object Magnitude : V = 13.5 mag
Estimated Magnitude Drop : 0.5 mag
Estimated Max. Duration : 6.8 sec
Object Mean Diameter : 204.9 km (src: astorb)
Speed of the shadow : 30.0 km/s
Elongation to Moon & Sun : 110° (sunlit = 15%), Sun = 64°
Cross-track uncertainty : 0.7 mas = 1 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#139
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
