2024-08-14 / UCAC4 503-149039 / (169148) 2001 QG127
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Peter Delincak
O-
VID
M400
SK
NTP
21:34:14
21:38:24
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 3d7481b0-ddb5-11f0-547e-cd76fbffae1a for map and profile fit
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Event Details
Occultation UUID [and DB] : 3d7481b0-ddb5-11f0-547e-cd76fbffae1a [observed]
Occultation Date + Time : 2024-08-14 at 21:26:51 UT +/- 0.09 min [1]
Object Designation : (169148) 2001 QG127
Orbit Class : MBA
Star Designation : GDR3 2762379169282176128
Star Coordinates (ICRF) : RA = 23 19 49.2254, DE = +10 26 23.241 [2]
Star Magnitudes : G = 12.13 mag, RP = 11.69 mag, BP = 12.41 mag
Object Magnitude : V = 19.11 mag
Estimated Magnitude Drop : 7.0 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 3.2 km (src: astorb)
Speed of the shadow : 7.3 km/s
Elongation to Moon & Sun : 97° (sunlit = 72%), Sun = 145°
Cross-track uncertainty : 24.0 mas = 29 km = 9.20 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#34
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)
