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):
Occultation UUID [and DB] : 2bd00569-ad4a-4cf7-8612-0329d719869b [observed]
Occultation Date + Time : 2023-12-30 at 22:34:15 UT +/- 0.1 min [1]
Object Designation : (63799) 2001 RS26
Orbit Class : MBA
Star Designation : GDR3 3419519752666449664
Star Coordinates (ICRF) : RA = 05 00 22.7773, DE = +24 17 18.952 [2]
Star Magnitudes : G = 11.34 mag, RP = 10.16 mag, BP = 12.83 mag
Object Magnitude : V = 18.66 mag
Estimated Magnitude Drop : 7.3 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 4 km (src: astorb)
Speed of the shadow : 8.1 km/s
Elongation to Moon & Sun : 67° (sunlit = 86%), Sun = 157°
Cross-track uncertainty : 8.0 mas = 9 km = 2.72 path-width (1-sig)
RUWE and duplicate source : 1.13 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#32
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0