2024-10-17 / TYC 7441-01258-1 / (47064) 1998 XT53
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Deborah Smith
O-
CCD
M280
ES
NTP
19:09:57
19:13:57
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 8c756bd0-ddb5-11f0-547e-2d9fafbf9ae3 for map and profile fit
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Event Details
Occultation UUID [and DB] : 8c756bd0-ddb5-11f0-547e-2d9fafbf9ae3 [observed]
Occultation Date + Time : 2024-10-17 at 19:08:30 UT +/- 0.01 min [1]
Object Designation : (47064) 1998 XT53
Orbit Class : MBA
Star Designation : GDR3 6700919297032202752
Star Coordinates (ICRF) : RA = 20 14 48.8989, DE = -31 45 19.291 [2]
Star Magnitudes : G = 11.14 mag, RP = 10.48 mag, BP = 11.62 mag
Object Magnitude : V = 19.42 mag
Estimated Magnitude Drop : 8.3 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 4.0 km (src: astorb)
Speed of the shadow : 16.3 km/s
Elongation to Moon & Sun : 91° (sunlit = 100%), Sun = 94°
Cross-track uncertainty : 0.3 mas = 0 km = 0.12 path-width (1-sig)
RUWE and duplicate source : 1.22 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#49
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)
