2026-01-26 / TYC 6787-00110-1 / (1505) Koranna
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Antoni Selva
O-
VID
M500
ES
GPS
06:18:21
::
::
06:20:21
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
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Using prediction d7a71480-de70-11f0-4858-7d14bf6ac2b5 for map and profile fit
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Event Details
Occultation UUID [and DB] : d7a71480-de70-11f0-4858-7d14bf6ac2b5 [asteroids]
Occultation Date + Time : 2026-01-26 at 06:20:26 UT +/- 0.0 min [1]
Object Designation : (1505) Koranna
Orbit Class : MBA
Star Designation : GDR3 6043122275150268032
Star Coordinates (ICRF) : RA = 15 59 26.2107, DE = -26 44 00.732 [2]
Star Magnitudes : G = 9.48 mag, RP = 8.97 mag, BP = 9.81 mag
Object Magnitude : V = 16.39 mag
Estimated Magnitude Drop : 6.9 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 21.1 km (src: astorb)
Speed of the shadow : 32.9 km/s
Elongation to Moon & Sun : 154° (sunlit = 51%), Sun = 63°
Cross-track uncertainty : 0.2 mas = 0 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.28 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#67
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)
