2024-09-19 / UCAC4 362-200754 / (45195) 1999 XT166
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M200
PL
NTP
23:16:33
23:18:32
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 6845cf70-ddb5-11f0-547e-7b4c7f8bcf29 for map and profile fit
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Event Details
Occultation UUID [and DB] : 6845cf70-ddb5-11f0-547e-7b4c7f8bcf29 [observed]
Occultation Date + Time : 2024-09-19 at 23:22:18 UT +/- 0.0 min [1]
Object Designation : (45195) 1999 XT166
Orbit Class : MBA
Star Designation : GDR3 6825822095663585536
Star Coordinates (ICRF) : RA = 22 13 44.3201, DE = -17 41 16.252 [2]
Star Magnitudes : G = 12.07 mag, RP = 10.79 mag, BP = 13.88 mag
Object Magnitude : V = 17.52 mag
Estimated Magnitude Drop : 5.5 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 4.3 km (src: astorb)
Speed of the shadow : 7.1 km/s
Elongation to Moon & Sun : 55° (sunlit = 95%), Sun = 151°
Cross-track uncertainty : 0.8 mas = 0 km = 0.17 path-width (1-sig)
RUWE and duplicate source : 1.39 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#52
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)
