2025-04-27 / UCAC4 535-048920 / (34519) 2000 SJ186
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Javier De Elías
O+
VID
M203
ES
GPS
21:01:42
21:01:49.85
21:01:50.17
21:02:20
0.08
0.10
0.32
4.4
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 840a0180-ddb6-11f0-547e-a6ab95fc17df for map and profile fit
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Event Details
Occultation UUID [and DB] : 840a0180-ddb6-11f0-547e-a6ab95fc17df [observed]
Occultation Date + Time : 2025-04-27 at 20:59:52 UT +/- 0.01 min [1]
Object Designation : (34519) 2000 SJ186
Orbit Class : MBA
Star Designation : GDR3 0611138459985973888
Star Coordinates (ICRF) : RA = 09 03 45.6554, DE = +16 57 32.445 [2]
Star Magnitudes : G = 11.53 mag, RP = 10.84 mag, BP = 12.08 mag
Object Magnitude : V = 19.51 mag
Estimated Magnitude Drop : 8.0 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 4.9 km (src: astorb)
Speed of the shadow : 13.8 km/s
Elongation to Moon & Sun : 95° (sunlit = 0%), Sun = 96°
Cross-track uncertainty : 0.7 mas = 1 km = 0.26 path-width (1-sig)
RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#48
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)
