2026-10-03 / UCAC4 590-022834 / (78932) 2003 SU144
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O+
VID
M300
PL
NTP
00:58:06
00:59:05.45
00:59:06.25
01:00:06
0.100
0.050
0.80
9.6
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 94e77980-d9b2-11f1-43f3-5196fbf3b5e0 for map and profile fit
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Event Details
Occultation UUID [and DB] : 94e77980-d9b2-11f1-43f3-5196fbf3b5e0 [observed]
Occultation Date + Time : 2026-10-03 at 00:59:30 UT +/- 0.01 min [1]
Object Designation : (78932) 2003 SU144
Orbit Class : MBA
Star Designation : GDR3 3431133859633809152
Star Coordinates (ICRF) : RA = 05 52 13.1028, DE = +27 58 09.489 [2]
Star Magnitudes : G = 13.24 mag, RP = 12.49 mag, BP = 13.86 mag
Object Magnitude : V = 19.36 mag
Estimated Magnitude Drop : 6.1 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 5.8 km (src: astorb)
Speed of the shadow : 12.0 km/s
Elongation to Moon & Sun : 5° (sunlit = 56%), Sun = 102°
Cross-track uncertainty : 1.0 mas = 1 km = 0.33 path-width (1-sig)
RUWE and duplicate source : 1.01 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL51
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)
