Stellar Occultation by (3122) Florence on 2024-11-27 (20:10:14 UT)
| Event Details |
Occultation UUID [and db] : ab8da050-ddb5-11f0-547e-547a3fff19df [observed]
Occultation Date + Time : 2024-11-27 at 20:10:14 UT +/- 0.0 min [1]
Object Designation : (3122) Florence
Star Designation : GDR3 1968494459353888512
Star Coordinates (ICRF) : RA = 21 08 13.7569, DE = +40 54 39.697 [2]
Star Magnitudes : G = 14.53 mag, RP = 13.75 mag, BP = 15.15 mag
Object Magnitude : V = 15.04 mag
Estimated Magnitude Drop : 1.0 mag
Estimated Max. Duration : 0.4 sec
Speed of the shadow : 14.9 km/s
Object Mean Diameter : 5.2 km (src: astorb) => apparent = 14 mas
Apparent Motion : 2.4350 arcs/min @ PA = 54 deg
Horizontal Parallax : 17.3740 arcs
Dynamical Class : NEO
Elongation to Moon & Sun : 115° (sunlit = 11%), Sun = 92°
Cross-track uncertainty : 7.7 mas = 2 km = 0.54 path-width (1-sig)
RUWE and duplicate source : 1.01 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#988
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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(If error 404: link not valid which means no data available)
Computing the ground track on Earth failed !
| Aladin Lite direct link (has Gaia overlay) |
| Occultation Ground Track |
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Time[UT] | Lat----CENTR----Lon | Alt Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon
hh:mm:ss | +DD.dddd +DDD.dddd | deg deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd
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Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |