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] : 51e1def0-c34d-11ef-5276-a8859fdff409 [observed]
Occultation Date + Time : 2024-07-11 at 20:07:09 UT +/- 0.12 min [1]
Object Designation : (161173) 2002 TW62
Orbit Class : MBA
Star Designation : GDR3 4085834381921857024
Star Coordinates (ICRF) : RA = 19 01 04.4609, DE = -18 50 08.762 [2]
Star Magnitudes : G = 12.52 mag, RP = 11.71 mag, BP = 13.23 mag
Object Magnitude : V = 18.89 mag
Estimated Magnitude Drop : 6.4 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3 km (src: astorb)
Speed of the shadow : 10.2 km/s
Elongation to Moon & Sun : 107° (sunlit = 31%), Sun = 173°
Cross-track uncertainty : 27.3 mas = 34 km = 11.17 path-width (1-sig)
RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#24
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0