2026-07-29 / UCAC4 337-175451 / (1911) Schubart
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jonas Schenker, Josef Kaeser
O+
VID
T450
CH
GPS
22:42:36
22:42:53.4
22:42:57.9
22:43:24
1.300
0.800
4.50
63.9
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 2ddee260-d9ac-11f1-43f3-e12bde9fddda for map and profile fit
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Event Details
Occultation UUID [and DB] : 2ddee260-d9ac-11f1-43f3-e12bde9fddda [observed]
Occultation Date + Time : 2026-07-29 at 22:44:30 UT +/- 0.01 min [1]
Object Designation : (1911) Schubart
Orbit Class : MBA
Star Designation : GDR3 4075612462838852736
Star Coordinates (ICRF) : RA = 18 53 44.5298, DE = -22 46 07.434 [2]
Star Magnitudes : G = 14.9 mag, RP = 14.11 mag, BP = 15.56 mag
Object Magnitude : V = 16.65 mag
Estimated Magnitude Drop : 2.0 mag
Estimated Max. Duration : 5.6 sec
Object Mean Diameter : 80.1 km (src: astorb)
Speed of the shadow : 14.2 km/s
Elongation to Moon & Sun : 28° (sunlit = 100%), Sun = 156°
Cross-track uncertainty : 0.4 mas = 1 km = 0.01 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL89
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)
