WUMaCat

Simbad link	V351 Peg
Source publication	Albayrak, B. (2005) - A photometric study of eclipsing binary V351 Pegasi
ADS link	2005NewA...10..163A
Name in Source publication	V351 Peg
Orbital period in days (P [d])	0.593296
Mass ratio (q)	0.36
Mass ratio determination	Spectroscopic
Type	A
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver	DC
Orbital period in days (P [d])	0.593296
Mass ratio (q)	0.36
Orbital inclination in degrees (i [^o])	63
Fillout (f)	0.21
Primary temperature in Kelvins (T₁ [K])	7580
Secondary temperature in Kelvins (T₂ [K])	7559
Primary polar radius in units of orbital separation (r_1p)	0.4502
Secondary polar radius in units of orbital separation (r_2p)	0.284
Surface potential (Ω)	2.5496

Orbital separation in solar radii (a [R])	3.87
Primary radius in solar units (R₁ [R])	1.87
Secondary radius in solar units (R₂ [R])	1.19
Primary mass in solar units (M₁ [M])	1.63
Secondary mass in solar units (M₂ [M])	0.59
Primary temperature in kelvins (T₁ [K])	7580
Secondary temperature in Kelvins (T₂ [K])	7559
Primary luminosity in solar units (L₁ [L])	9.94
Secondary luminosity in solar units (L₂ [L])	3.99
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])	1.88

V351 Peg