2024-07-12 / UCAC4 342-164250 / (160658) 1999 XT153
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Oscar Canales
O-
CCD
M280
ES
GPS
23:06:28
23:07:58
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 fd7d6270-ddb4-11f0-547e-41c0fd8e3e94 for map and profile fit
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Event Details
Occultation UUID [and DB] : fd7d6270-ddb4-11f0-547e-41c0fd8e3e94 [observed]
Occultation Date + Time : 2024-07-12 at 23:05:43 UT +/- 0.01 min [1]
Object Designation : (160658) 1999 XT153
Orbit Class : MBA
Star Designation : GDR3 4079726212555701120
Star Coordinates (ICRF) : RA = 18 44 49.0597, DE = -21 36 23.103 [2]
Star Magnitudes : G = 13.5 mag, RP = 12.62 mag, BP = 14.3 mag
Object Magnitude : V = 18.81 mag
Estimated Magnitude Drop : 5.3 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.9 km (src: astorb)
Speed of the shadow : 13.3 km/s
Elongation to Moon & Sun : 90° (sunlit = 41%), Sun = 169°
Cross-track uncertainty : 1.7 mas = 2 km = 0.60 path-width (1-sig)
RUWE and duplicate source : 1.26 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#41
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)
