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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9 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] : cd0b9943-f6d4-4309-ae27-4ab3137306cb [observed]
Occultation Date + Time : 2020-06-23 at 23:16:19 UT +/- 0.02 min [1]
Object Designation : (1211) Bressole
Orbit Class : MBA
Star Designation : GDR3 4153143288325179264
Star Coordinates (ICRF) : RA = 18 31 09.8768, DE = -11 40 50.126 [2]
Star Magnitudes : G = 13.95 mag, RP = 13.28 mag, BP = 14.46 mag
Object Magnitude : V = 14.71 mag
Estimated Magnitude Drop : 1.2 mag
Estimated Max. Duration : 3.5 sec
Object Mean Diameter : 38 km (src: astorb)
Speed of the shadow : 11.0 km/s
Elongation to Moon & Sun : 148° (sunlit = 8%), Sun = 167°
Cross-track uncertainty : 1.3 mas = 1 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#59
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
