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] : 93690160-8823-11ef-78cd-d7baf7fe88e7 [asteroids]
Occultation Date + Time : 2025-02-23 at 23:31:30 UT +/- 0.01 min [1]
Object Designation : (2413) van de Hulst
Orbit Class : MBA
Star Designation : GDR3 3151133293653882624
Star Coordinates (ICRF) : RA = 07 54 48.6052, DE = +11 41 44.256 [2]
Star Magnitudes : G = 14.29 mag, RP = 13.75 mag, BP = 14.66 mag
Object Magnitude : V = 16.0 mag
Estimated Magnitude Drop : 1.9 mag
Estimated Max. Duration : 2.8 sec
Object Mean Diameter : 22.8 km (src: astorb)
Speed of the shadow : 8.2 km/s
Elongation to Moon & Sun : 159° (sunlit = 20%), Sun = 142°
Cross-track uncertainty : 0.4 mas = 0 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.1 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#63
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
