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] : 8cc31490-c35b-11ef-5276-d73aeffb7264 [observed]
Occultation Date + Time : 2024-12-22 at 22:17:21 UT +/- 0.04 min [1]
Object Designation : (28203) 1998 XL48
Orbit Class : MBA
Star Designation : GDR3 0155173835510546304
Star Coordinates (ICRF) : RA = 04 48 55.9648, DE = +28 35 41.376 [2]
Star Magnitudes : G = 12.8 mag, RP = 12.12 mag, BP = 13.3 mag
Object Magnitude : V = 16.37 mag
Estimated Magnitude Drop : 3.6 mag
Estimated Max. Duration : 1.0 sec
Object Mean Diameter : 2.5 km (src: astorb)
Speed of the shadow : 2.6 km/s
Elongation to Moon & Sun : 107° (sunlit = 50%), Sun = 162°
Cross-track uncertainty : 2.8 mas = 1 km = 0.52 path-width (1-sig)
RUWE and duplicate source : 4.75 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#39
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
