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: 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] : 4b03916a-d440-4333-afe4-e660cecacd15 [observed]
Occultation Date + Time : 2022-06-05 at 01:32:28 UT +/- 0.01 min [1]
Object Designation : (1502) Arenda
Orbit Class : MBA
Star Designation : GDR3 4120607669787234560
Star Coordinates (ICRF) : RA = 17 43 56.3418, DE = -18 07 33.298 [2]
Star Magnitudes : G = 12.42 mag, RP = 11.48 mag, BP = 13.33 mag
Object Magnitude : V = 15.66 mag
Estimated Magnitude Drop : 3.3 mag
Estimated Max. Duration : 2.8 sec
Object Mean Diameter : 33 km (src: astorb)
Speed of the shadow : 12.0 km/s
Elongation to Moon & Sun : 130° (sunlit = 26%), Sun = 167°
Cross-track uncertainty : 0.7 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 0.9 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#56
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0