2025-12-28 / UCAC4 572-019265 / (33643) 1999 JJ82
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Roland BONINSEGNA
O-
VID
M400
BE
GPS
19:44:35
::
::
19:46:33
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 02585af0-d997-11f1-43f3-f76bffb5da16 for map and profile fit
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Event Details
Occultation UUID [and DB] : 02585af0-d997-11f1-43f3-f76bffb5da16 [observed]
Occultation Date + Time : 2025-12-28 at 19:40:00 UT +/- 0.0 min [1]
Object Designation : (33643) 1999 JJ82
Orbit Class : MBA
Star Designation : GDR3 3428482142526397440
Star Coordinates (ICRF) : RA = 05 44 05.0727, DE = +24 16 18.722 [2]
Star Magnitudes : G = 13.01 mag, RP = 11.82 mag, BP = 14.53 mag
Object Magnitude : V = 17.02 mag
Estimated Magnitude Drop : 4.0 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 5.8 km (src: astorb)
Speed of the shadow : 12.1 km/s
Elongation to Moon & Sun : 66° (sunlit = 62%), Sun = 169°
Cross-track uncertainty : 1.0 mas = 1 km = 0.19 path-width (1-sig)
RUWE and duplicate source : 1.39 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL58
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)
