2024-10-16 / HIP 9307 / (164623) 1993 FR38
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jiri Kubanek
O-
VID
M303
CZ
GPS
23:17:13
23:20:13
2
show Daniel Blazewicz
O-
VID
M350
PL
GPS
23:17:43
23:18:43
3
show Leszek Benedyktowicz
O-
VID
L50
PL
GPS
23:18:05
23:18:33
4
show Zdenek Sikac
O-
VID
T150
CZ
NTP
23:17:00
23:21:00
5
show Tomas Janik
O-
CCD
T600
CZ
GPS
23:17:42
23:19:42
6
show Olivier Schreurs
O-
VID
M250
BE
GPS
23:18:23
23:20:22
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 6 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction b63103d0-ddb5-11f0-547e-c16fb4f77c9a for map and profile fit
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Event Details
Occultation UUID [and DB] : b63103d0-ddb5-11f0-547e-c16fb4f77c9a [observed]
Occultation Date + Time : 2024-10-16 at 23:18:31 UT +/- 0.05 min [1]
Object Designation : (164623) 1993 FR38
Orbit Class : MBA
Star Designation : GDR3 0094423107951456768
Star Coordinates (ICRF) : RA = 01 59 35.9280, DE = +21 03 30.484 [2]
Star Magnitudes : G = 5.62 mag, RP = 4.94 mag, BP = 6.13 mag
Object Magnitude : V = 19.77 mag
Estimated Magnitude Drop : 14.2 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 3.0 km (src: astorb)
Speed of the shadow : 14.4 km/s
Elongation to Moon & Sun : 20° (sunlit = 100%), Sun = 166°
Cross-track uncertainty : 25.3 mas = 38 km = 12.96 path-width (1-sig)
RUWE and duplicate source : 1.11 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#28
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)
