2026-10-01 / UCAC4 548-010536 / (63929) 2001 ST47
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Alfonso Noschese
O-
VID
M450
IT
GPS
00:09:02
::
::
00:10:02
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 8b14d380-d9b2-11f1-43f3-a34dddf0fa53 for map and profile fit
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Event Details
Occultation UUID [and DB] : 8b14d380-d9b2-11f1-43f3-a34dddf0fa53 [observed]
Occultation Date + Time : 2026-10-01 at 00:17:30 UT +/- 0.09 min [1]
Object Designation : (63929) 2001 ST47
Orbit Class : MBA
Star Designation : GDR3 3410164141368948352
Star Coordinates (ICRF) : RA = 04 42 02.0314, DE = +19 31 04.910 [2]
Star Magnitudes : G = 12.42 mag, RP = 11.84 mag, BP = 12.82 mag
Object Magnitude : V = 20.34 mag
Estimated Magnitude Drop : 7.9 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 1.50 km (src: astorb)
Speed of the shadow : 7.0 km/s
Elongation to Moon & Sun : 11° (sunlit = 78%), Sun = 116°
Cross-track uncertainty : 19.3 mas = 19 km = 13.31 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL29
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)
