UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
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
Image size: 300px. Transparent image background for copy & paste
Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : a3987210-dda3-11f0-740c-0c1035f3fdcb [observed]
Occultation Date + Time : 2025-09-30 at 21:17:09 UT +/- 0.3 min [1]
Object Designation : (28954) Feiyiou
Orbit Class : MBA
Star Designation : ARIHIP 018222
Star Coordinates (ICRF) : RA = 03 53 45.6724, DE = +16 55 51.156 [2]
Star Magnitude : V = 8.27 mag
Object Magnitude : V = 18.25 mag
Estimated Magnitude Drop : 10.0 mag
Estimated Max. Duration : 2.4 sec
Object Mean Diameter : 4.1 km (src: astorb)
Speed of the shadow : 1.7 km/s
Elongation to Moon & Sun : 131° (sunlit = 59%), Sun = 128°
Cross-track uncertainty : 27.7 mas = 29 km = 7.26 path-width (1-sig)
Ephemeris Reference : JPL54
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
