2026-08-05 / TYC 6296-00537-1 / (12549) 1998 QO26
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Ferran Casarramona
O+
VID
M200
ES
GPS
20:37:02
20:38:10.05
20:38:11.15
20:40:01
0.020
0.020
1.10
13.2
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 f49d7c40-d9ac-11f1-43f3-fecef9ab31ae for map and profile fit
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Event Details
Occultation UUID [and DB] : f49d7c40-d9ac-11f1-43f3-fecef9ab31ae [observed]
Occultation Date + Time : 2026-08-05 at 20:36:29 UT +/- 0.01 min [1]
Object Designation : (12549) 1998 QO26
Orbit Class : MBA
Star Designation : GDR3 4088035157515754752
Star Coordinates (ICRF) : RA = 19 13 01.3214, DE = -16 27 04.005 [2]
Star Magnitudes : G = 11.98 mag, RP = 11.68 mag, BP = 12.14 mag
Object Magnitude : V = 18.86 mag
Estimated Magnitude Drop : 6.9 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 7.3 km (src: astorb)
Speed of the shadow : 12.0 km/s
Elongation to Moon & Sun : 112° (sunlit = 53%), Sun = 154°
Cross-track uncertainty : 0.7 mas = 1 km = 0.19 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL48
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)
