2024-11-04 / UCAC4 468-141542 / (1139) Atami
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Matthieu Conjat
O+
VID
M350
FR
GPS
22:07:16
22:08:52.560
22:08:53.280
22:10:55
0.02
0.02
0.72
4.7
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):
Using prediction 9b2b7160-ddb5-11f0-547e-be1c932b4c22 for map and profile fit
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Event Details
Occultation UUID [and DB] : 9b2b7160-ddb5-11f0-547e-be1c932b4c22 [observed]
Occultation Date + Time : 2024-11-04 at 22:16:28 UT +/- 0.01 min [1]
Object Designation : (1139) Atami
Orbit Class : MBA
Star Designation : GDR3 2740243835556032896
Star Coordinates (ICRF) : RA = 23 55 51.1764, DE = +03 34 23.542 [2]
Star Magnitudes : G = 11.91 mag, RP = 11.02 mag, BP = 12.08 mag
Object Magnitude : V = 13.54 mag
Estimated Magnitude Drop : 1.9 mag
Estimated Max. Duration : 1.6 sec
Object Mean Diameter : 10.6 km (src: astorb)
Speed of the shadow : 6.5 km/s
Elongation to Moon & Sun : 100° (sunlit = 11%), Sun = 137°
Cross-track uncertainty : 1.0 mas = 0 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.21 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#105
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)
