WUMaCat

Simbad link	V1167 Her
Source publication	Djurašević, G. (2011) - Physical parameters of close binaries QX Andromedae, RW Comae Berenices, MR Delphini, and BD +079° 3142
ADS link	2011A&A...525A..66D
Name in Source publication	V1167 Her
Orbital period in days (P [d])	0.275205
Mass ratio (q)	0.66
Mass ratio determination	Spectroscopic
Type	W
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver	DC
Orbital period in days (P [d])	0.275205
Mass ratio (q)	0.66
Orbital inclination in degrees (i [^o])	71.6
Fillout (f)	0.09
Primary temperature in Kelvins (T₁ [K])	4640
Secondary temperature in Kelvins (T₂ [K])	4900
Primary polar radius in units of orbital separation (r_1p)	0.3961
Secondary polar radius in units of orbital separation (r_2p)	0.3276
Surface potential (Ω)	3.14

Orbital separation in solar radii (a [R])	1.91
Primary radius in solar units (R₁ [R])	0.81
Secondary radius in solar units (R₂ [R])	0.67
Primary mass in solar units (M₁ [M])	0.74
Secondary mass in solar units (M₂ [M])	0.49
Primary temperature in kelvins (T₁ [K])	4640
Secondary temperature in Kelvins (T₂ [K])	4900
Primary luminosity in solar units (L₁ [L])	0.27
Secondary luminosity in solar units (L₂ [L])	0.23
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])	5.04

V1167 Her