2025-09-19 / UCAC4 607-005614 / (1118) Hanskya
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Daniel Antuszewicz |
O- |
VID |
M300 |
PL |
NTP |
23:37:51 |
:: |
:: |
23:39:48 |
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|
|
|
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 |
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| Event Details |
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Occultation UUID [and DB] : 7443cf00-ddb7-11f0-547e-bda8febf7c1b [observed]
Occultation Date + Time : 2025-09-19 at 23:34:47 UT +/- 0.01 min [1]
Object Designation : (1118) Hanskya
Orbit Class : MBA
Star Designation : GDR3 0301353116148737792
Star Coordinates (ICRF) : RA = 02 06 20.5532, DE = +31 16 28.529 [2]
Star Magnitudes : G = 14.49 mag, RP = 13.96 mag, BP = 14.84 mag
Object Magnitude : V = 15.22 mag
Estimated Magnitude Drop : 1.2 mag
Estimated Max. Duration : 9.0 sec
Object Mean Diameter : 77.2 km (src: astorb)
Speed of the shadow : 8.6 km/s
Elongation to Moon & Sun : 114° (sunlit = 3%), Sun = 134°
Cross-track uncertainty : 1.0 mas = 1 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#81
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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