2026-02-01 / UCAC4 538-049926 / (1259) Ogyalla
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Anna Marciniak
O+
CCD
M400
PL
GPS
01:13:36
01:14:39.6
01:14:42.6
01:15:56
0.300
0.300
3.00
38.1
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 fd1d3010-de6f-11f0-4858-dcdabffd5445 for map and profile fit
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Event Details
Occultation UUID [and DB] : fd1d3010-de6f-11f0-4858-dcdabffd5445 [asteroids]
Occultation Date + Time : 2026-02-01 at 01:14:41 UT +/- 0.01 min [1]
Object Designation : (1259) Ogyalla
Orbit Class : MBA
Star Designation : GDR3 0620788633024768640
Star Coordinates (ICRF) : RA = 09 36 55.2160, DE = +17 29 49.285 [2]
Star Magnitudes : G = 14.33 mag, RP = 13.9 mag, BP = 14.6 mag
Object Magnitude : V = 14.93 mag
Estimated Magnitude Drop : 1.1 mag
Estimated Max. Duration : 2.6 sec
Object Mean Diameter : 33.1 km (src: astorb)
Speed of the shadow : 12.7 km/s
Elongation to Moon & Sun : 20° (sunlit = 99%), Sun = 171°
Cross-track uncertainty : 1.0 mas = 1 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 1.01 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#77
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)
