2025-04-24 / UCAC4 501-050113 / (106051) 2000 SJ312
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michael OConnell
O-
VID
M350
ES
NTP
20:24:17
20:26:15
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 8378e510-ddb6-11f0-547e-0d07376a6d68 for map and profile fit
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Event Details
Occultation UUID [and DB] : 8378e510-ddb6-11f0-547e-0d07376a6d68 [observed]
Occultation Date + Time : 2025-04-24 at 20:23:41 UT +/- 0.01 min [1]
Object Designation : (106051) 2000 SJ312
Orbit Class : MBA
Star Designation : GDR3 0600002674940119808
Star Coordinates (ICRF) : RA = 08 33 22.2028, DE = +10 02 25.993 [2]
Star Magnitudes : G = 13.75 mag, RP = 13.18 mag, BP = 14.16 mag
Object Magnitude : V = 20.51 mag
Estimated Magnitude Drop : 6.8 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 4.8 km (src: astorb)
Speed of the shadow : 11.4 km/s
Elongation to Moon & Sun : 134° (sunlit = 13%), Sun = 93°
Cross-track uncertainty : 1.3 mas = 3 km = 0.66 path-width (1-sig)
RUWE and duplicate source : 1.38 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#34
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)
