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] : a3de0e3b-6d8c-401e-b124-79a4daaa92af [observed]
Occultation Date + Time : 2023-09-12 at 02:11:17 UT +/- 0.03 min [1]
Object Designation : (32571) Brayton
Orbit Class : MBA
Star Designation : GDR3 2436461215317945984
Star Coordinates (ICRF) : RA = 23 26 45.7084, DE = -11 44 16.382 [2]
Star Magnitudes : G = 11.9 mag, RP = 11.51 mag, BP = 12.14 mag
Object Magnitude : V = 17.48 mag
Estimated Magnitude Drop : 5.6 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 7 km (src: astorb)
Speed of the shadow : 12.3 km/s
Elongation to Moon & Sun : 149° (sunlit = 8%), Sun = 172°
Cross-track uncertainty : 7.0 mas = 9 km = 1.37 path-width (1-sig)
RUWE and duplicate source : 1.9 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#50
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0