2026-10-14 / TYC 4672-00360-1 / (121747) 1999 XY210
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Alfonso Noschese
O-
VID
M450
IT
GPS
19:38:39
::
::
19:39:39
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 29f8df80-d9b5-11f1-43f3-c8085f6fc30d for map and profile fit
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Event Details
Occultation UUID [and DB] : 29f8df80-d9b5-11f1-43f3-c8085f6fc30d [observed]
Occultation Date + Time : 2026-10-14 at 19:36:11 UT +/- 0.03 min [1]
Object Designation : (121747) 1999 XY210
Orbit Class : MBA
Star Designation : GDR3 2542312398019122944
Star Coordinates (ICRF) : RA = 00 34 14.0630, DE = -01 54 26.894 [2]
Star Magnitudes : G = 12.04 mag, RP = 11.6 mag, BP = 12.31 mag
Object Magnitude : V = 19.52 mag
Estimated Magnitude Drop : 7.5 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 12.9 km/s
Elongation to Moon & Sun : 117° (sunlit = 17%), Sun = 165°
Cross-track uncertainty : 10.3 mas = 15 km = 4.66 path-width (1-sig)
RUWE and duplicate source : 1.15 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL38
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)
