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] : 31d06d70-c339-11ef-5276-3e35b4ffd5b5 [observed]
Occultation Date + Time : 2023-07-29 at 01:00:16 UT +/- 0.0 min [1]
Object Designation : (1783) Albitskij
Orbit Class : MBA
Star Designation : GDR3 4220961367357902208
Star Coordinates (ICRF) : RA = 20 07 56.8392, DE = -04 01 33.287 [2]
Star Magnitudes : G = 12.6 mag, RP = 11.99 mag, BP = 13.04 mag
Object Magnitude : V = 16.49 mag
Estimated Magnitude Drop : 3.9 mag
Estimated Max. Duration : 1.6 sec
Object Mean Diameter : 21.4 km (src: astorb)
Speed of the shadow : 13.3 km/s
Elongation to Moon & Sun : 52° (sunlit = 81%), Sun = 164°
Cross-track uncertainty : 0.4 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 2.16 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#59
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
