2024-12-21 / UCAC4 476-036571 / (145645) 4125 P-L
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Oscar Canales
O-
CCD
M280
ES
GPS
23:25:43
23:27:44
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 c90b1090-ddb5-11f0-547e-d6c3effe83a6 for map and profile fit
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Event Details
Occultation UUID [and DB] : c90b1090-ddb5-11f0-547e-d6c3effe83a6 [observed]
Occultation Date + Time : 2024-12-21 at 23:23:21 UT +/- 0.06 min [1]
Object Designation : (145645) 4125 P-L
Orbit Class : MBA
Star Designation : GDR3 3141297681108134272
Star Coordinates (ICRF) : RA = 07 31 23.1725, DE = +05 10 56.163 [2]
Star Magnitudes : G = 14.07 mag, RP = 13.61 mag, BP = 14.37 mag
Object Magnitude : V = 19.71 mag
Estimated Magnitude Drop : 5.7 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 11.5 km/s
Elongation to Moon & Sun : 58° (sunlit = 59%), Sun = 152°
Cross-track uncertainty : 20.3 mas = 31 km = 9.27 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#32
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)
