Pi Aqr HD212571 B1Ve V=4.66 vsini=300 km/s d=338 pc

To Download HPOL reticon Pi Aqr data(FITS files):
click here, then right button click on files to download.
For the ASCII dump files of the fits files, click here,
then right button click on files to download.

Polarizations and Position Angles of Field Stars within 5 degrees of Pi Aqr

Field StarsField Stars

References

Plots containing all the HPOL reticon observations

(54 HPOL Polarimetric Observations from 1989-1994)
P vs Time PA vs Time Q vs U

%Pol vs Time

PA vs Time

Q vs U

Information on Individual HPOL reticon observations

Quick Look Plot #1 (890808 to 901028) Quick Look Plot #2 (901130 to 910806)
Quick Look Plot #3 (910810 to 911018) Quick Look Plot #4 (911109 to 920821)
Quick Look Plot #5 (920904 to 940607) Quick Look Plot #6 (940622 to 941227)

Pi Aqr HPOL reticon Observing Log:

                                                                                     intr BJ(pol)
Name     Date     MJD     ExpT   V-Pol(%) V-Err(%) V-PA(deg) HaEqW Vintr-Pol Vintr-PA high low  red
Pi Aqr   890808 47746.26  6451    1.277    0.005   156.5     23.5
         891026 47825.08  6554    0.879    0.003   148.9     24.8
         900730 48102.23  6554    0.771    0.006   148.3     19.1
         900808 48111.34  3277    0.727    0.005   146.9     19.0
         900809 48112.29  6554    0.751    0.002   146.9     20.4
         900830 48133.18  6554    0.689    0.002   144.6     18.5
         900920 48154.19  3248    0.627    0.009   144.2     18.5
         901005 48169.02  6554    0.607    0.002   142.3     17.6
         901028 48192.09  6554    0.603    0.002   141.8     16.3
         901130 48225.01  8192    0.585    0.002   141.4     16.3
         901210 48235.00  6554    0.615    0.002   144.1     16.0
         910110 48265.98  4915    1.003    0.003   153.3     17.3
         910122 48277.98  2253    1.031    0.004   154.2     17.2
         910512 48388.35  1638    0.676    0.012   144.3     12.4
         910617 48424.31  3277    0.826    0.005   149.4     14.3
         910626 48433.25  6554    0.908    0.003   149.7     12.1
         910719 48456.21  9830    1.063    0.002   152.9     13.5
         910806 48474.21  4506    1.313    0.003   155.3     13.4
         910810 48478.25  8192    1.335    0.002   155.2     13.8
         910823 48491.23  4915    1.211    0.005   154.6     11.9
         910825 48493.22  6963    1.209    0.004   154.6     12.8
         910902 48501.26  2048    1.151    0.006   155.4     12.4
         910906 48505.25  3277    1.134    0.003   155.2     13.1
         910907 48506.18  5734    1.126    0.003   155.5     12.4
         910928 48527.25  4915    0.978    0.003   154.0     14.9
         911007 48536.13  6758    0.967    0.002   153.6     13.3
         911018 48547.01  6554    0.923    0.003   152.0     13.7
         911109 48569.09  6578    0.901    0.002   151.9     13.1
         911209 48599.04  3251    0.991    0.006   153.2     13.7
         911216 48605.98  3277    0.945    0.004   153.3     13.6
         911222 48611.98  5120    0.915    0.004   153.2     13.8
         920704 48807.31  4915    0.485    0.003   132.1      7.9
         920711 48814.31  4915    0.487    0.004   129.6      7.0
         920801 48835.36  1638    0.476    0.008   128.9      6.7
         920804 48838.34  4710    0.466    0.003   129.0      6.6
         920821 48855.27  4915    0.469    0.004   128.5      6.3
         920904 48869.21  4915    0.447    0.003   126.6      6.5
         920919 48884.21  4941    0.442    0.005   126.3      6.8
         921024 48919.04  6554    0.448    0.005   125.3      5.7
         921222 48978.05  3482    0.465    0.005   124.8      5.7
         930713 49181.19  4915    0.758    0.003   148.2      4.0
         930804 49203.31  4915    0.671    0.003   145.4      4.0
         930910 49240.09  6554    0.675    0.003   145.9      5.7
         940605 49508.34  2458    0.978    0.014   153.8      6.1
         940607 49510.33  2048    1.012    0.014   151.2      6.9
         940622 49525.34  3277    0.952    0.005   151.8      7.5
         940803 49567.33  3174    0.732    0.007   147.0      7.3
         940825 49589.13  6554    0.685    0.004   146.1      6.9
         940909 49604.18  4915    0.629    0.004   144.6      7.7
         941008 49633.13  1126    0.652    0.018   143.7      7.6
         941011 49636.14  4915    0.580    0.003   141.3      5.8
         941108 49664.01  4915    0.546    0.004   138.9      5.0
         941126 49682.06  2973    0.534    0.011   134.5      6.2
         941227 49712.97  4915    0.504    0.003   135.0      5.0
 

Pi Aqr Lyot (1979-1980) Observing Log:

Name     Date     MJD     Pol(%)    Err(%)   PA(deg)   MeanWave WavelRange   HaEqW 
Pi Aqr   790831 44116.21*  1.17      0.03     153.1      5996A  4800A-7600A   em
         790915 44131.21*  1.13      0.02     154.6      5996A  4800A-7600A   em
         790917 44133.21*  1.16      0.03     156.0      5996A  4800A-7600A   em
         790922 44138.21*  1.12      0.02     156.6      5996A  4800A-7600A   em
         800719 44439.21*  1.31      0.12     159.4      6190A  4800A-8200A   em

* Assumes observation began at midnight local time

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