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] : 8c89ca00-33df-11f1-6999-3b8b7efbba7f [asteroids]
Occultation Date + Time : 2026-06-15 at 23:42:34 UT +/- 0.01 min [1]
Object Designation : (1177) Gonnessia
Orbit Class : MBA
Star Designation : GDR3 4105058037093928192
Star Coordinates (ICRF) : RA = 18 45 11.5873, DE = -14 06 53.776 [2]
Star Magnitudes : G = 13.58 mag, RP = 12.64 mag, BP = 14.51 mag
Object Magnitude : V = 14.42 mag
Estimated Magnitude Drop : 1.3 mag
Estimated Max. Duration : 6.8 sec
Object Mean Diameter : 92.0 km (src: astorb)
Speed of the shadow : 13.5 km/s
Elongation to Moon & Sun : 166° (sunlit = 1%), Sun = 162°
Cross-track uncertainty : 1.3 mas = 2 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#94
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
