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] : e69333c0-85bb-11ef-78cd-a26ffebfd6da [asteroids]
Occultation Date + Time : 2025-02-23 at 03:56:42 UT +/- 0.0 min [1]
Object Designation : (474) Prudentia
Orbit Class : MBA
Star Designation : GDR3 4136545129494056832
Star Coordinates (ICRF) : RA = 17 13 54.6266, DE = -14 44 11.551 [2]
Star Magnitudes : G = 10.33 mag, RP = 9.11 mag, BP = 11.95 mag
Object Magnitude : V = 15.73 mag
Estimated Magnitude Drop : 5.4 mag
Estimated Max. Duration : 1.4 sec
Object Mean Diameter : 37.6 km (src: astorb)
Speed of the shadow : 27.9 km/s
Elongation to Moon & Sun : 19° (sunlit = 27%), Sun = 76°
Cross-track uncertainty : 0.4 mas = 0 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#70
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
