PU Vir

PU Vir is an eclipsing binary (type EW) with magnitude around 11.6.

More information can be found on the AAVSO-VSX website: Click here


Observations Francois KUGEL.
Processing Jerome CARON with AsPyLib library.

Official (AAVSO-VSX) Measured (fit with 4 Fourier terms)
Period (hours) 6.1501 6.14953 +/- 0.00026
Period (days) 0.2562555 0.256231 +/- 0.000011
Amplitude of mag variations 0.15 0.135

Searching the period

Search of best fit using 4 harmonics.
Most likely period = 0.2563 days, this value corresponds to the official period.