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] : 1e6c04a0-ddb5-11f0-547e-578cffd55dde [observed]
Occultation Date + Time : 2024-07-31 at 01:17:19 UT +/- 0.01 min [1]
Object Designation : (874) Rotraut
Orbit Class : MBA
Star Designation : GDR3 4252650220185628416
Star Coordinates (ICRF) : RA = 18 39 07.5383, DE = -07 28 12.651 [2]
Star Magnitudes : G = 14.68 mag, RP = 13.88 mag, BP = 15.34 mag
Object Magnitude : V = 15.11 mag
Estimated Magnitude Drop : 1.0 mag
Estimated Max. Duration : 5.8 sec
Object Mean Diameter : 56.5 km (src: astorb)
Speed of the shadow : 9.7 km/s
Elongation to Moon & Sun : 148° (sunlit = 20%), Sun = 148°
Cross-track uncertainty : 0.4 mas = 0 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#90
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
