2025-09-22 / UCAC4 445-136857 / (20777) 2000 RX10
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jocelyn SEROT
O+
VID
M210
FR
NTP
21:37:22
21:38:21.96
21:38:22.67
21:39:22
0.050
0.050
0.71
6.3
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 6ed6feb0-ddb8-11f0-547e-3592d73f19fa for map and profile fit
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Event Details
Occultation UUID [and DB] : 6ed6feb0-ddb8-11f0-547e-3592d73f19fa [observed]
Occultation Date + Time : 2025-09-22 at 21:39:35 UT +/- 0.01 min [1]
Object Designation : (20777) 2000 RX10
Orbit Class : MBA
Star Designation : GDR3 2643805984212732800
Star Coordinates (ICRF) : RA = 23 31 12.5494, DE = -01 05 36.773 [2]
Star Magnitudes : G = 12.14 mag, RP = 11.63 mag, BP = 12.48 mag
Object Magnitude : V = 17.0 mag
Estimated Magnitude Drop : 4.9 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4.6 km (src: astorb)
Speed of the shadow : 8.9 km/s
Elongation to Moon & Sun : 161° (sunlit = 1%), Sun = 173°
Cross-track uncertainty : 2.3 mas = 2 km = 0.47 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#53
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)
