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):
Occultation UUID [and DB] : b3fa4dbe-64b4-48ce-9085-006e97735b95 [observed]
Occultation Date + Time : 2022-02-15 at 21:01:56 UT +/- 0.1 min [1]
Object Designation : (13636) 1995 YS2
Orbit Class : MBA
Star Designation : GDR3 0865108908513952384
Star Coordinates (ICRF) : RA = 07 27 34.0302, DE = +21 17 36.732 [2]
Star Magnitudes : G = 12.71 mag, RP = 12.09 mag, BP = 13.17 mag
Object Magnitude : V = 18.77 mag
Estimated Magnitude Drop : 6.1 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 2 km (src: astorb)
Speed of the shadow : 3.5 km/s
Elongation to Moon & Sun : 28° (sunlit = 99%), Sun = 143°
Cross-track uncertainty : 4.7 mas = 4 km = 1.82 path-width (1-sig)
RUWE and duplicate source : 1.01 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#35
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0