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):
Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0
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Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : 3e80fdc0-ddb7-11f0-547e-d4c0fccb4311 [observed]
Occultation Date + Time : 2025-08-15 at 03:04:26 UT +/- 0.0 min [1]
Object Designation : (9559) 1987 DH6
Orbit Class : MBA
Star Designation : GDR3 3415807182936132224
Star Coordinates (ICRF) : RA = 05 12 46.7423, DE = +23 27 50.578 [2]
Star Magnitudes : G = 11.73 mag, RP = 10.82 mag, BP = 12.58 mag
Object Magnitude : V = 19.34 mag
Estimated Magnitude Drop : 7.6 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 7.0 km (src: astorb)
Speed of the shadow : 28.5 km/s
Elongation to Moon & Sun : 41° (sunlit = 62%), Sun = 63°
Cross-track uncertainty : 0.2 mas = 0 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 1.23 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#71
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
