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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2 observations 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
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Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : ee3e9b7f-ba65-4f23-81cc-1b482314c2da [observed]
Occultation Date + Time : 2022-02-01 at 02:34:12 UT +/- 0.02 min [1]
Object Designation : (762) Pulcova
Orbit Class : MBA
Star Designation : GDR3 0883208317312745856
Star Coordinates (ICRF) : RA = 07 06 35.3847, DE = +26 31 24.972 [2]
Star Magnitudes : G = 14.33 mag, RP = 13.84 mag, BP = 14.65 mag
Object Magnitude : V = 12.78 mag
Estimated Magnitude Drop : 0.2 mag
Estimated Max. Duration : 13.1 sec
Object Mean Diameter : 137 km (src: astorb)
Speed of the shadow : 10.4 km/s
Elongation to Moon & Sun : 155° (sunlit = 0%), Sun = 152°
Cross-track uncertainty : 3.3 mas = 4 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.26 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#131
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
