2024-07-29 / UCAC4 600-001682 / (330820) 2008 WH62
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Pierre Le Cam
O+
VID
M500
FR
GPS
02:54:49
02:55:11.37
02:55:11.61
02:56:44
0.03
0.03
0.24
2.8
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 1ccd6fd0-ddb5-11f0-547e-ee57ffb229c3 for map and profile fit
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Event Details
Occultation UUID [and DB] : 1ccd6fd0-ddb5-11f0-547e-ee57ffb229c3 [observed]
Occultation Date + Time : 2024-07-29 at 02:54:14 UT +/- 0.04 min [1]
Object Designation : (330820) 2008 WH62
Orbit Class : MBA
Star Designation : GDR3 2858431512948024192
Star Coordinates (ICRF) : RA = 00 37 08.0921, DE = +29 52 12.252 [2]
Star Magnitudes : G = 13.72 mag, RP = 13.04 mag, BP = 14.24 mag
Object Magnitude : V = 20.02 mag
Estimated Magnitude Drop : 6.3 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 2.8 km (src: astorb)
Speed of the shadow : 11.6 km/s
Elongation to Moon & Sun : 34° (sunlit = 39%), Sun = 104°
Cross-track uncertainty : 2.3 mas = 3 km = 1.20 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#33
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)
