2026-08-09 / UCAC4 421-001154 / (893) Leopoldina
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Peter Delincak
O-
VID
M400
SK
NTP
01:17:42
::
::
01:21:52
2
show Zdenek Sikac
O-
VID
T150
CZ
GPS
01:18:28
::
::
01:20:29
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction b0e91170-d9ad-11f1-43f3-2245fadbf788 for map and profile fit
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Event Details
Occultation UUID [and DB] : b0e91170-d9ad-11f1-43f3-2245fadbf788 [observed]
Occultation Date + Time : 2026-08-09 at 01:29:43 UT +/- 0.04 min [1]
Object Designation : (893) Leopoldina
Orbit Class : MBA
Star Designation : GDR3 2524504711992184064
Star Coordinates (ICRF) : RA = 00 57 05.0499, DE = -05 52 05.161 [2]
Star Magnitudes : G = 13.41 mag, RP = 12.68 mag, BP = 13.99 mag
Object Magnitude : V = 14.06 mag
Estimated Magnitude Drop : 1.1 mag
Estimated Max. Duration : 8.8 sec
Object Mean Diameter : 76.1 km (src: astorb)
Speed of the shadow : 8.6 km/s
Elongation to Moon & Sun : 77° (sunlit = 18%), Sun = 125°
Cross-track uncertainty : 1.7 mas = 2 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL84
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)
