2024-12-01 / J214008.74-142314.6 / (8322) Kononovich
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Deborah Smith
O-
CCD
M203
ES
NTP
19:57:24
20:01:24
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 b2e53430-ddb5-11f0-547e-0301cdfc5370 for map and profile fit
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Event Details
Occultation UUID [and DB] : b2e53430-ddb5-11f0-547e-0301cdfc5370 [observed]
Occultation Date + Time : 2024-12-01 at 19:56:31 UT +/- 0.0 min [1]
Object Designation : (8322) Kononovich
Orbit Class : MBA
Star Designation : GDR3 6841767007131165440
Star Coordinates (ICRF) : RA = 21 40 08.7381, DE = -14 23 14.641 [2]
Star Magnitudes : G = 13.02 mag, RP = 12.55 mag, BP = 13.27 mag
Object Magnitude : V = 18.76 mag
Estimated Magnitude Drop : 5.7 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 7.6 km (src: astorb)
Speed of the shadow : 27.0 km/s
Elongation to Moon & Sun : 66° (sunlit = 0%), Sun = 72°
Cross-track uncertainty : 0.5 mas = 1 km = 0.14 path-width (1-sig)
RUWE and duplicate source : 1.7 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#66
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)
