2024-12-19 / UCAC4 545-031434 / (9854) Karlheinz
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Deborah Smith |
O- |
CCD |
M280 |
ES |
NTP |
00:34:55 |
|
|
00:38:55 |
|
|
|
|
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):
| Map with groundtrack and observer stations |
|---|
| Event Details |
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Occultation UUID [and DB] : c279d9f0-ddb5-11f0-547e-16cf7fd34f06 [observed]
Occultation Date + Time : 2024-12-19 at 00:36:04 UT +/- 0.0 min [1]
Object Designation : (9854) Karlheinz
Orbit Class : MBA
Star Designation : GDR3 3371588600542541568
Star Coordinates (ICRF) : RA = 06 38 40.2004, DE = +18 50 05.559 [2]
Star Magnitudes : G = 12.9 mag, RP = 12.6 mag, BP = 13.08 mag
Object Magnitude : V = 18.23 mag
Estimated Magnitude Drop : 5.3 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 5.7 km (src: astorb)
Speed of the shadow : 13.9 km/s
Elongation to Moon & Sun : 35° (sunlit = 85%), Sun = 168°
Cross-track uncertainty : 0.5 mas = 0 km = 0.13 path-width (1-sig)
RUWE and duplicate source : 2.68 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#55
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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