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] : b9ba6480-c338-11ef-5276-245defe3f10a [observed]
Occultation Date + Time : 2023-07-20 at 21:40:49 UT +/- 0.0 min [1]
Object Designation : (2320) Blarney
Orbit Class : MBA
Star Designation : GDR3 4094872706785262976
Star Coordinates (ICRF) : RA = 18 17 28.4880, DE = -18 37 32.925 [2]
Star Magnitudes : G = 15.19 mag, RP = 14.52 mag, BP = 15.65 mag
Object Magnitude : V = 15.38 mag
Estimated Magnitude Drop : 0.9 mag
Estimated Max. Duration : 3.3 sec
Object Mean Diameter : 38.8 km (src: astorb)
Speed of the shadow : 11.6 km/s
Elongation to Moon & Sun : 121° (sunlit = 9%), Sun = 156°
Cross-track uncertainty : 0.4 mas = 0 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#94
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
