2025-12-17 / UCAC4 529-038659 / (45850) 2000 SH209
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jocelyn SEROT
O+
VID
M210
FR
NTP
04:53:32
04:54:31.21
04:54:33.01
04:55:32
0.100
0.100
1.80
21.4
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 dc9aaa50-ddb8-11f0-547e-9866f3ffa2fc for map and profile fit
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Event Details
Occultation UUID [and DB] : dc9aaa50-ddb8-11f0-547e-9866f3ffa2fc [observed]
Occultation Date + Time : 2025-12-17 at 04:57:36 UT +/- 0.01 min [1]
Object Designation : (45850) 2000 SH209
Orbit Class : MBA
Star Designation : GDR3 3167719082961437312
Star Coordinates (ICRF) : RA = 07 13 12.9803, DE = +15 41 13.190 [2]
Star Magnitudes : G = 13.57 mag, RP = 12.71 mag, BP = 14.36 mag
Object Magnitude : V = 18.02 mag
Estimated Magnitude Drop : 4.5 mag
Estimated Max. Duration : 0.9 sec
Object Mean Diameter : 10.1 km (src: astorb)
Speed of the shadow : 11.9 km/s
Elongation to Moon & Sun : 125° (sunlit = 7%), Sun = 157°
Cross-track uncertainty : 0.3 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#45
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)
