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] : 1662eea0-3426-11f1-6999-24cc3fd59bda [asteroids]
Occultation Date + Time : 2026-05-25 at 02:18:14 UT +/- 0.01 min [1]
Object Designation : (5290) Langevin
Orbit Class : MBA
Star Designation : GDR3 4218660948516892416
Star Coordinates (ICRF) : RA = 20 32 31.4415, DE = -04 12 57.754 [2]
Star Magnitudes : G = 11.04 mag, RP = 10.47 mag, BP = 11.43 mag
Object Magnitude : V = 17.24 mag
Estimated Magnitude Drop : 6.2 mag
Estimated Max. Duration : 1.4 sec
Object Mean Diameter : 10.7 km (src: astorb)
Speed of the shadow : 7.4 km/s
Elongation to Moon & Sun : 135° (sunlit = 67%), Sun = 114°
Cross-track uncertainty : 0.4 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 1.18 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#74
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
