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] : dec7a3d0-ddb5-11f0-547e-06a46fbf3b1a [observed]
Occultation Date + Time : 2024-12-27 at 22:49:56 UT +/- 0.0 min [1]
Object Designation : (5757) Ticha
Orbit Class : MBA
Star Designation : GDR3 0118412733683340544
Star Coordinates (ICRF) : RA = 03 21 42.6236, DE = +27 23 43.315 [2]
Star Magnitudes : G = 13.3 mag, RP = 12.59 mag, BP = 13.85 mag
Object Magnitude : V = 17.7 mag
Estimated Magnitude Drop : 4.4 mag
Estimated Max. Duration : 1.4 sec
Object Mean Diameter : 11.6 km (src: astorb)
Speed of the shadow : 8.1 km/s
Elongation to Moon & Sun : 172° (sunlit = 9%), Sun = 138°
Cross-track uncertainty : 0.7 mas = 1 km = 0.11 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#75
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
