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] : 9a228971-6ea9-4e92-9bd1-4749438b8506 [observed]
Occultation Date + Time : 2023-11-03 at 21:40:49 UT +/- 0.03 min [1]
Object Designation : (64067) 2001 SB270
Orbit Class : MBA
Star Designation : GDR3 0301854532106502528
Star Coordinates (ICRF) : RA = 01 41 04.5180, DE = +28 11 19.394 [2]
Star Magnitudes : G = 13.64 mag, RP = 13.13 mag, BP = 13.99 mag
Object Magnitude : V = 18.34 mag
Estimated Magnitude Drop : 4.7 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 5 km (src: astorb)
Speed of the shadow : 12.7 km/s
Elongation to Moon & Sun : 80° (sunlit = 64%), Sun = 162°
Cross-track uncertainty : 6.3 mas = 8 km = 1.76 path-width (1-sig)
RUWE and duplicate source : 1.09 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#45
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0