2024-11-25 / TYC 1434-00420-1 / (254669) 2005 LO19
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jiri Kubanek
O-
VID
M303
CZ
GPS
01:59:58
02:02:58
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 7b0cff10-8bdc-11ef-78cd-06e49f6d3184 for map and profile fit
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Event Details
Occultation UUID [and DB] : 7b0cff10-8bdc-11ef-78cd-06e49f6d3184 [asteroids]
Occultation Date + Time : 2024-11-25 at 02:03:56 UT +/- 0.08 min [1]
Object Designation : (254669) 2005 LO19
Orbit Class : JTRO
Star Designation : GDR3 3989380136667047680
Star Coordinates (ICRF) : RA = 10 45 29.1819, DE = +21 43 39.562 [2]
Star Magnitudes : G = 12.17 mag, RP = 11.71 mag, BP = 12.44 mag
Object Magnitude : V = 20.19 mag
Estimated Magnitude Drop : 8.0 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 12 km (src: astorb)
Speed of the shadow : 15.8 km/s
Elongation to Moon & Sun : 24° (sunlit = 31%), Sun = 89°
Cross-track uncertainty : 4.7 mas = 17 km = 1.52 path-width (1-sig)
RUWE and duplicate source : 1.86 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#33
[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)