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] : e0dbe320-c358-11ef-5276-e4b8ff8d6518 [observed]
Occultation Date + Time : 2024-11-03 at 01:30:51 UT +/- 0.01 min [1]
Object Designation : (56227) 1999 JT23
Orbit Class : MBA
Star Designation : GDR3 3364447650477640960
Star Coordinates (ICRF) : RA = 06 59 47.1781, DE = +18 31 33.502 [2]
Star Magnitudes : G = 13.08 mag, RP = 12.33 mag, BP = 13.7 mag
Object Magnitude : V = 18.98 mag
Estimated Magnitude Drop : 5.9 mag
Estimated Max. Duration : 1.0 sec
Object Mean Diameter : 5 km (src: astorb)
Speed of the shadow : 4.5 km/s
Elongation to Moon & Sun : 133° (sunlit = 2%), Sun = 117°
Cross-track uncertainty : 0.3 mas = 0 km = 0.10 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#49
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0