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] : 299c3990-c357-11ef-5276-7437b4ee331c [observed]
Occultation Date + Time : 2024-09-25 at 00:32:21 UT +/- 0.01 min [1]
Object Designation : (8915) Sawaishujiro
Orbit Class : MBA
Star Designation : GDR3 2748108814023664640
Star Coordinates (ICRF) : RA = 00 26 47.9988, DE = +07 23 14.729 [2]
Star Magnitudes : G = 11.7 mag, RP = 11.1 mag, BP = 12.12 mag
Object Magnitude : V = 17.39 mag
Estimated Magnitude Drop : 5.7 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 16 km (src: astorb)
Speed of the shadow : 15.2 km/s
Elongation to Moon & Sun : 86° (sunlit = 47%), Sun = 172°
Cross-track uncertainty : 1.3 mas = 2 km = 0.18 path-width (1-sig)
RUWE and duplicate source : 1.19 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#56
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0