4 Her HD142926 B9pe V=5.75 vsini=300 km/s d=148 pc

FITS files: ftp HPOL reticon 4 Her data

References

Plots containing all the HPOL reticon observations

(3 HPOL Polarimetric Observations from 1989-1994)
P vs Time %Pol vs Time PA vs Time PA vs Time Q vs U Q vs U

Information on Individual HPOL reticon observations

4 Her HPOL reticon Observing Log:

                                                                                     intr BJ(pol)
Name     Date     JD     ExpT   V-Pol(%) V-Err(%) V-PA(deg) HaEqW Vintr-Pol Vintr-PA high low  red
4-Her    920320 8701.73  5120    0.123    0.011   140.6
         920513 8755.68  8192    0.150    0.004   149.4
         930218 9036.92  3277    0.157    0.007   151.3
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