UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 68c9f180-c35b-11ef-5276-7149fffdf4e1 [observed]
Occultation Date + Time : 2024-12-20 at 18:20:19 UT +/- 0.0 min [1]
Object Designation : (1945) Wesselink
Orbit Class : MBA
Star Designation : GDR3 2605173955976066048
Star Coordinates (ICRF) : RA = 22 50 27.8965, DE = -10 22 10.628 [2]
Star Magnitudes : G = 12.79 mag, RP = 12.26 mag, BP = 13.13 mag
Object Magnitude : V = 17.38 mag
Estimated Magnitude Drop : 4.6 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 9 km (src: astorb)
Speed of the shadow : 30.4 km/s
Elongation to Moon & Sun : 175° (sunlit = 70%), Sun = 71°
Cross-track uncertainty : 0.3 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#71
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0