2023-04-08 / UCAC4 558-019765 / (6144) Kondojiro
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Alex Pratt
O-
VID
M280
GB
GPS
20:29:30
20:31:00
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 863cc760-ddb3-11f0-547e-6d98bfff44e4 for map and profile fit
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Event Details
Occultation UUID [and DB] : 863cc760-ddb3-11f0-547e-6d98bfff44e4 [observed]
Occultation Date + Time : 2023-04-08 at 20:27:31 UT +/- 0.01 min [1]
Object Designation : (6144) Kondojiro
Orbit Class : MBA
Star Designation : GDR3 3403178428601138432
Star Coordinates (ICRF) : RA = 05 45 41.0518, DE = +21 31 47.277 [2]
Star Magnitudes : G = 12.08 mag, RP = 11.89 mag, BP = 12.19 mag
Object Magnitude : V = 19.42 mag
Estimated Magnitude Drop : 7.3 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 15.8 km (src: astorb)
Speed of the shadow : 21.8 km/s
Elongation to Moon & Sun : 144° (sunlit = 92%), Sun = 68°
Cross-track uncertainty : 0.3 mas = 1 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 1.45 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#60
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)
