2025-11-18 / TYC 1334-00690-1 / (168158) 2006 HQ49
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Deborah Smith
O-
VID
M300
ES
GPS
23:55:29
::
::
23:57:29
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 baa08b90-ddb8-11f0-547e-1898fed3b73a for map and profile fit
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Event Details
Occultation UUID [and DB] : baa08b90-ddb8-11f0-547e-1898fed3b73a [observed]
Occultation Date + Time : 2025-11-18 at 23:46:05 UT +/- 0.01 min [1]
Object Designation : (168158) 2006 HQ49
Orbit Class : MBA
Star Designation : GDR3 3359145191231009664
Star Coordinates (ICRF) : RA = 06 44 00.9880, DE = +17 15 46.043 [2]
Star Magnitudes : G = 10.79 mag, RP = 9.9 mag, BP = 11.62 mag
Object Magnitude : V = 20.43 mag
Estimated Magnitude Drop : 9.6 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 2.6 km (src: astorb)
Speed of the shadow : 7.0 km/s
Elongation to Moon & Sun : 122° (sunlit = 1%), Sun = 136°
Cross-track uncertainty : 1.0 mas = 1 km = 0.61 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#31
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)
