WUMaCat

Simbad link	V2150 Cyg
Source publication	Kreiner, J. M. (2003) - Physical parameters of components in close binary systems. I
ADS link	2003A&A...412..465K
Name in Source publication	V2150 Cyg
Orbital period in days (P [d])	0.591856
Mass ratio (q)	0.8
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])	0.591856
Mass ratio (q)	0.8
Orbital inclination in degrees (i [^o])	43.4
Fillout (f)	0.23
Primary temperature in Kelvins (T₁ [K])	8000
Secondary temperature in Kelvins (T₂ [K])	7920
Primary polar radius in units of orbital separation (r_1p)	0.389
Secondary polar radius in units of orbital separation (r_2p)	0.3524
Surface potential (Ω)	3.318

Orbital separation in solar radii (a [R])	4.8
Primary radius in solar units (R₁ [R])	1.98
Secondary radius in solar units (R₂ [R])	1.79
Primary mass in solar units (M₁ [M])	2.35
Secondary mass in solar units (M₂ [M])	1.88
Primary temperature in kelvins (T₁ [K])	8000
Secondary temperature in Kelvins (T₂ [K])	7920
Primary luminosity in solar units (L₁ [L])	14.45
Secondary luminosity in solar units (L₂ [L])	11.27
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])

V2150 Cyg