2026-10-04 / UCAC4 671-033387 / (101308) 1998 SX133
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Wacław Pieczonka
O-
VID
M200
PL
GPS
21:49:41
::
::
21:51:11
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 f878abe0-d9b2-11f1-43f3-9267fefd3bb6 for map and profile fit
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Event Details
Occultation UUID [and DB] : f878abe0-d9b2-11f1-43f3-9267fefd3bb6 [observed]
Occultation Date + Time : 2026-10-04 at 21:49:22 UT +/- 0.06 min [1]
Object Designation : (101308) 1998 SX133
Orbit Class : MBA
Star Designation : GDR3 0205507180025562624
Star Coordinates (ICRF) : RA = 05 03 58.3050, DE = +44 03 24.666 [2]
Star Magnitudes : G = 11.78 mag, RP = 11.3 mag, BP = 12.09 mag
Object Magnitude : V = 19.22 mag
Estimated Magnitude Drop : 7.4 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 16.0 km/s
Elongation to Moon & Sun : 43° (sunlit = 35%), Sun = 111°
Cross-track uncertainty : 5.7 mas = 7 km = 2.14 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL34
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)
