WUMaCat

Simbad link	OU Ser
Source publication	Deb, Sukanta (2011) - Physical parameters of 62 eclipsing binary stars using the All Sky Automated Survey-3 data - I
ADS link	2011MNRAS.412.1787D
Name in Source publication	152243+1615.7
Orbital period in days (P [d])	0.296768
Mass ratio (q)	0.17
Mass ratio determination	Spectroscopic
Type	A
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver	WD
Orbital period in days (P [d])	0.296768
Mass ratio (q)	0.17
Orbital inclination in degrees (i [^o])	50.5
Fillout (f)	0.67
Primary temperature in Kelvins (T₁ [K])	5940
Secondary temperature in Kelvins (T₂ [K])	5759
Primary polar radius in units of orbital separation (r_1p)	0.5165
Secondary polar radius in units of orbital separation (r_2p)	0.2453
Surface potential (Ω)	2.09

Orbital separation in solar radii (a [R])	2.09
Primary radius in solar units (R₁ [R])	1.15
Secondary radius in solar units (R₂ [R])	0.54
Primary mass in solar units (M₁ [M])	1.19
Secondary mass in solar units (M₂ [M])	0.2
Primary temperature in kelvins (T₁ [K])	5940
Secondary temperature in Kelvins (T₂ [K])	5759
Primary luminosity in solar units (L₁ [L])	1.49
Secondary luminosity in solar units (L₂ [L])	0.29
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])	7.96

OU Ser