2024-09-19 / UCAC4 499-102463 / (413302) 2003 UW222
# 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
19:16:56
19:19:56
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 692c85f0-ddb5-11f0-547e-38025f8f1fee for map and profile fit
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Event Details
Occultation UUID [and DB] : 692c85f0-ddb5-11f0-547e-38025f8f1fee [observed]
Occultation Date + Time : 2024-09-19 at 19:24:18 UT +/- 0.17 min [1]
Object Designation : (413302) 2003 UW222
Orbit Class : MBA
Star Designation : GDR3 4309245214706129920
Star Coordinates (ICRF) : RA = 19 13 30.2404, DE = +09 47 17.587 [2]
Star Magnitudes : G = 13.8 mag, RP = 12.97 mag, BP = 14.52 mag
Object Magnitude : V = 20.56 mag
Estimated Magnitude Drop : 6.8 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.6 km (src: astorb)
Speed of the shadow : 8.9 km/s
Elongation to Moon & Sun : 89° (sunlit = 96%), Sun = 110°
Cross-track uncertainty : 31.0 mas = 50 km = 19.30 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#24
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)
