2023-07-28 / UCAC4 402-119681 / (55006) 2001 QZ24
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Oscar Canales
O-
CCD
M200
ES
GPS
22:55:34
22:57:34
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 dbfcfd00-ddb3-11f0-547e-540a60dd8e06 for map and profile fit
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Event Details
Occultation UUID [and DB] : dbfcfd00-ddb3-11f0-547e-540a60dd8e06 [observed]
Occultation Date + Time : 2023-07-28 at 22:59:13 UT +/- 0.01 min [1]
Object Designation : (55006) 2001 QZ24
Orbit Class : MBA
Star Designation : GDR3 4191527892059367424
Star Coordinates (ICRF) : RA = 20 05 34.8585, DE = -09 36 54.341 [2]
Star Magnitudes : G = 14.06 mag, RP = 13.33 mag, BP = 14.65 mag
Object Magnitude : V = 17.54 mag
Estimated Magnitude Drop : 3.5 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 6.5 km (src: astorb)
Speed of the shadow : 12.8 km/s
Elongation to Moon & Sun : 50° (sunlit = 80%), Sun = 169°
Cross-track uncertainty : 0.3 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#58
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)
