2024-10-03 / UCAC4 453-123921 / (54240) 2000 JR19
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M200
PL
NTP
19:04:22
19:06:21
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 7dab6910-ddb5-11f0-547e-1155efef9822 for map and profile fit
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Event Details
Occultation UUID [and DB] : 7dab6910-ddb5-11f0-547e-1155efef9822 [observed]
Occultation Date + Time : 2024-10-03 at 19:10:42 UT +/- 0.01 min [1]
Object Designation : (54240) 2000 JR19
Orbit Class : MBA
Star Designation : GDR3 2702207368955584768
Star Coordinates (ICRF) : RA = 22 32 13.4709, DE = +00 35 48.132 [2]
Star Magnitudes : G = 12.95 mag, RP = 12.39 mag, BP = 13.35 mag
Object Magnitude : V = 17.41 mag
Estimated Magnitude Drop : 4.5 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 7.5 km (src: astorb)
Speed of the shadow : 13.7 km/s
Elongation to Moon & Sun : 137° (sunlit = 1%), Sun = 148°
Cross-track uncertainty : 0.4 mas = 0 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 1.18 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#55
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)
