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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2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 78be0740-c359-11ef-5276-9b9f7bf7dfdf [observed]
Occultation Date + Time : 2024-11-09 at 22:30:30 UT +/- 0.01 min [1]
Object Designation : (31826) 1999 VM2
Orbit Class : MBA
Star Designation : GDR3 3344563502382248960
Star Coordinates (ICRF) : RA = 06 15 37.2164, DE = +13 46 54.284 [2]
Star Magnitudes : G = 13.64 mag, RP = 13.06 mag, BP = 14.06 mag
Object Magnitude : V = 17.23 mag
Estimated Magnitude Drop : 3.6 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 7 km (src: astorb)
Speed of the shadow : 10.8 km/s
Elongation to Moon & Sun : 126° (sunlit = 58%), Sun = 133°
Cross-track uncertainty : 0.7 mas = 0 km = 0.11 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#54
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0