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] : 49eb9ce0-d9b2-11f1-43f3-7a79ffcb3749 [observed]
Occultation Date + Time : 2026-09-29 at 21:44:27 UT +/- 0.0 min [1]
Object Designation : (22714) 1998 SR2
Orbit Class : MBA
Star Designation : GDR3 2820296189090074752
Star Coordinates (ICRF) : RA = 23 43 24.7845, DE = +17 33 32.496 [2]
Star Magnitudes : G = 13.98 mag, RP = 13.51 mag, BP = 14.28 mag
Object Magnitude : V = 17.87 mag
Estimated Magnitude Drop : 3.9 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 9.6 km (src: astorb)
Speed of the shadow : 16.7 km/s
Elongation to Moon & Sun : 46° (sunlit = 87%), Sun = 162°
Cross-track uncertainty : 1.7 mas = 3 km = 0.32 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL60
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
