2025-12-29 / UCAC4 559-012785 / (115987) 2003 WA62
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Faustino Garcia
O-
CCD
T250
ES
GPS
00:04:46
::
::
00:06:47
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 cc615a50-d996-11f1-43f3-1c70ffe7354b for map and profile fit
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Event Details
Occultation UUID [and DB] : cc615a50-d996-11f1-43f3-1c70ffe7354b [observed]
Occultation Date + Time : 2025-12-29 at 00:08:18 UT +/- 0.06 min [1]
Object Designation : (115987) 2003 WA62
Orbit Class : MBA
Star Designation : GDR3 3409189321231436928
Star Coordinates (ICRF) : RA = 05 02 28.1611, DE = +21 39 04.922 [2]
Star Magnitudes : G = 12.4 mag, RP = 11.72 mag, BP = 12.92 mag
Object Magnitude : V = 19.37 mag
Estimated Magnitude Drop : 7.0 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.1 km (src: astorb)
Speed of the shadow : 9.8 km/s
Elongation to Moon & Sun : 54° (sunlit = 64%), Sun = 159°
Cross-track uncertainty : 18.7 mas = 25 km = 8.16 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL41
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)
