UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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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
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Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : d34028d0-85ef-11ef-78cd-2bdcffeb70ec [asteroids]
Occultation Date + Time : 2025-09-11 at 20:28:27 UT +/- 0.01 min [1]
Object Designation : (560) Delila
Orbit Class : MBA
Star Designation : GDR3 4077018905691510400
Star Coordinates (ICRF) : RA = 18 28 15.9150, DE = -24 47 56.228 [2]
Star Magnitudes : G = 13.44 mag, RP = 12.09 mag, BP = 15.6 mag
Object Magnitude : V = 16.58 mag
Estimated Magnitude Drop : 3.2 mag
Estimated Max. Duration : 6.0 sec
Object Mean Diameter : 37.2 km (src: astorb)
Speed of the shadow : 6.2 km/s
Elongation to Moon & Sun : 128° (sunlit = 78%), Sun = 107°
Cross-track uncertainty : 0.5 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#105
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
