2024-09-02 / TYC 6930-00439-1 / (11205) 1999 FY28
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Alexandros Siakas, M. Gaitanas
O+
CCD
T279
GR
GPS
18:59:05
19:01:59.243
19:02:00.656
19:03:42
0.006
0.006
1.41
14.1
2
show Alexandros Siakas, M. Gaitanas
O-
CCD
T279
GR
GPS
19:00:32
19:03:30
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 515bdfc0-ddb5-11f0-547e-e394ded74976 for map and profile fit
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Event Details
Occultation UUID [and DB] : 515bdfc0-ddb5-11f0-547e-e394ded74976 [observed]
Occultation Date + Time : 2024-09-02 at 18:58:52 UT +/- 0.0 min [1]
Object Designation : (11205) 1999 FY28
Orbit Class : MBA
Star Designation : GDR3 6795911604115369600
Star Coordinates (ICRF) : RA = 20 49 06.8448, DE = -27 35 09.723 [2]
Star Magnitudes : G = 9.9 mag, RP = 9.11 mag, BP = 10.58 mag
Object Magnitude : V = 17.93 mag
Estimated Magnitude Drop : 8.0 mag
Estimated Max. Duration : 1.0 sec
Object Mean Diameter : 10.1 km (src: astorb)
Speed of the shadow : 10.0 km/s
Elongation to Moon & Sun : 149° (sunlit = 0%), Sun = 145°
Cross-track uncertainty : 0.3 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#65
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
