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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Occultation UUID [and DB] : a1a87590-85ed-11ef-78cd-4b090a6fc20e [asteroids]
Occultation Date + Time : 2025-02-28 at 19:49:05 UT +/- 0.05 min [1]
Object Designation : (556) Phyllis
Orbit Class : MBA
Star Designation : GDR3 3363400404307664384
Star Coordinates (ICRF) : RA = 07 11 25.8617, DE = +19 28 57.956 [2]
Star Magnitudes : G = 12.16 mag, RP = 11.43 mag, BP = 12.76 mag
Object Magnitude : V = 13.19 mag
Estimated Magnitude Drop : 1.4 mag
Estimated Max. Duration : 22.5 sec
Object Mean Diameter : 37.8 km (src: astorb)
Speed of the shadow : 1.7 km/s
Elongation to Moon & Sun : 115° (sunlit = 1%), Sun = 126°
Cross-track uncertainty : 1.0 mas = 1 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#100
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
