2023-09-30 / UCAC4 398-129897 / (3865) Lindbloom
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
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Gregor Krannich
O-
VID
M350
DE
GPS
19:38:00
19:40:30
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):
Using prediction 16a59ed0-ddb4-11f0-547e-5594dffe93dc for map and profile fit
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Event Details
Occultation UUID [and DB] : 16a59ed0-ddb4-11f0-547e-5594dffe93dc [observed]
Occultation Date + Time : 2023-09-30 at 19:45:09 UT +/- 0.0 min [1]
Object Designation : (3865) Lindbloom
Orbit Class : MBA
Star Designation : GDR3 6904280981976662784
Star Coordinates (ICRF) : RA = 20 29 55.4923, DE = -10 24 11.163 [2]
Star Magnitudes : G = 11.07 mag, RP = 10.36 mag, BP = 11.63 mag
Object Magnitude : V = 17.01 mag
Estimated Magnitude Drop : 6.0 mag
Estimated Max. Duration : 1.6 sec
Object Mean Diameter : 8.8 km (src: astorb)
Speed of the shadow : 5.6 km/s
Elongation to Moon & Sun : 80° (sunlit = 97%), Sun = 119°
Cross-track uncertainty : 0.3 mas = 0 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#67
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)