2023-10-12 / UCAC4 472-127549 / (153155) 2000 SO298
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Yves Argentin
O-
VID
M305
FR
GPS
21:09:38
21:10:37
0.04
0.04
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 b05f407c-7b52-4ef1-ad8e-fc0300729542 for map and profile fit
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Event Details
Occultation UUID [and DB] : b05f407c-7b52-4ef1-ad8e-fc0300729542 [observed]
Occultation Date + Time : 2023-10-12 at 21:14:45 UT +/- 0.15 min [1]
Object Designation : (153155) 2000 SO298
Orbit Class : JTRO
Star Designation : GDR3 2707291987463851776
Star Coordinates (ICRF) : RA = 22 26 11.6918, DE = +04 22 38.035 [2]
Star Magnitudes : G = 11.69 mag, RP = 10.96 mag, BP = 12.3 mag
Object Magnitude : V = 19.88 mag
Estimated Magnitude Drop : 8.2 mag
Estimated Max. Duration : 1.0 sec
Object Mean Diameter : 11 km (src: astorb)
Speed of the shadow : 11.3 km/s
Elongation to Moon & Sun : 156° (sunlit = 3%), Sun = 139°
Cross-track uncertainty : 10.3 mas = 33 km = 3.08 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#31
[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)