2023-04-25 / UCAC4 431-057027 / (36262) 1999 XO117
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jean Bourgeois
O-
VID
M356
BE
GPS
21:48:0.
21:50:0.
2
show Simon Kidd
O-
VID
M350
GB
GPS
21:48:00
21:50:00
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 94a04020-ddb3-11f0-547e-2e3a9e7da5fc for map and profile fit
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Event Details
Occultation UUID [and DB] : 94a04020-ddb3-11f0-547e-2e3a9e7da5fc [observed]
Occultation Date + Time : 2023-04-25 at 21:46:53 UT +/- 0.0 min [1]
Object Designation : (36262) 1999 XO117
Orbit Class : MBA
Star Designation : GDR3 3679169320485700224
Star Coordinates (ICRF) : RA = 12 53 57.0879, DE = -03 59 24.603 [2]
Star Magnitudes : G = 13.8 mag, RP = 13.23 mag, BP = 14.2 mag
Object Magnitude : V = 17.59 mag
Estimated Magnitude Drop : 3.8 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 8.3 km (src: astorb)
Speed of the shadow : 11.4 km/s
Elongation to Moon & Sun : 90° (sunlit = 32%), Sun = 158°
Cross-track uncertainty : 0.3 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#65
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)
