2026-06-01 / UCAC4 326-079800 / (43354) 2000 SZ278
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Anna Marciniak
O-
CCD
M350
PL
NTP
23:17:00
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::
23:19:00
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 13f51130-344d-11f1-6999-e4b2dce3b42a for map and profile fit
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Event Details
Occultation UUID [and DB] : 13f51130-344d-11f1-6999-e4b2dce3b42a [asteroids]
Occultation Date + Time : 2026-06-01 at 23:20:33 UT +/- 0.01 min [1]
Object Designation : (43354) 2000 SZ278
Orbit Class : MBA
Star Designation : GDR3 6235959537874703616
Star Coordinates (ICRF) : RA = 16 03 47.8287, DE = -24 59 31.711 [2]
Star Magnitudes : G = 12.9 mag, RP = 11.99 mag, BP = 13.75 mag
Object Magnitude : V = 16.77 mag
Estimated Magnitude Drop : 3.9 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 11.7 km (src: astorb)
Speed of the shadow : 15.2 km/s
Elongation to Moon & Sun : 25° (sunlit = 98%), Sun = 171°
Cross-track uncertainty : 2.3 mas = 3 km = 0.31 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#60
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)
