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] : 21b54b84-f520-47c8-a5ab-59f9904af00c [observed]
Occultation Date + Time : 2023-10-23 at 18:11:21 UT +/- 0.03 min [1]
Object Designation : (72165) 2000 YJ105
Orbit Class : MBA
Star Designation : GDR3 6806189460854445440
Star Coordinates (ICRF) : RA = 20 42 10.0362, DE = -25 02 54.324 [2]
Star Magnitudes : G = 10.66 mag, RP = 9.93 mag, BP = 11.25 mag
Object Magnitude : V = 20.07 mag
Estimated Magnitude Drop : 9.4 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.7 km (src: astorb)
Speed of the shadow : 11.4 km/s
Elongation to Moon & Sun : 15° (sunlit = 68%), Sun = 96°
Cross-track uncertainty : 2.3 mas = 4 km = 1.13 path-width (1-sig)
RUWE and duplicate source : 0.92 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
