1RXS J053234.9+624755

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CV identification by Klaus Bernhard

Details about the discovery can be found in the Yahoo group CVnet-Discussion:
Searching after "New CV in Cam confirmed" you will find a message from 18 Feb 2005 about this new CV.

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CCD images

Minimum 2005-03-06.7

DN at minimum

Outburst 2005-03-16.8

DN at maximum

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Lightcurve covering 16 Mar 2005 to 02 Apr 2005


CCD observations overview
No. Date Amplitude Period Remarks Nr. observations
1 2005-03-16.809 to 17.033 - - rising 288
2 2005-03-20.840 to 21.032 0.18 mag 0.05697 days - 245
3 2005-03-21.791 to 22.012 0.13 mag 0.05701 days combined No. 2 and 3 285
4 2005-03-23.811 to 24.015 0.07 mag 0.05716 days combined No. 3 and 4 263
5 2005-03-25.829 to 26.060 0.05 mag 0.05712 days combined No. 4 and 5 233
6 2005-03-31.802 to 31.998 - click here flaring up to 0.4mag 249
7 2005-04-01.805 to 02.073 - click here flaring up to 0.5mag 283
8 2005-04-02.802 to 03.093 - click here flaring up to 0.6mag 302
9 2005-04-03.804 to 04.016 - click here flaring up to 0.5mag 221
10 2005-04-04.808 to ? ? ? ? ?

Lightcurve
red unfiltered CCD observations by J.Pietz
green lighcurve based on visual observations by different observers published on CVnet (Wolfgang Kriebel, Patrick Schmeer, Wolfgang Renz, Mike Simonsen) and some extrapolation
blue minimum brightness

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Lighcurve: Rising to the first maximum


Detailed lightcurve from run 1

Rising to the first maximum

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Lightcurve: Superhumps


Detailed lightcurve from run 2

Superhumps

Detailed lightcurve from run 3

Superhumps

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Lightcurve: Late outburst stage


Detailed lightcurve from run 6

Fluctuations

Detailed lightcurve from run 7

Fluctuations

Detailed lightcurve from run 8

Fluctuations

Detailed lightcurve from run 9

Fluctuations
PDM analysis results from dataset 6 to 8
Dataset PDM peak periods Remarks
No. 60.066, 0.033, 0.046, 0.019 dayssorted by PDM peak amplitude
No. 70.075, 0.024, 0.039 dayssorted by PDM peak amplitude
No. 80.070 days-
No. 90.025, 0.021 dayssorted by PDM peak amplitude

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