WUMaCat

Simbad link	V1003 Her
Source publication	Papageorgiou, A. (2015) - Refined investigation of the low-amplitude contact binary V1003 Her
ADS link	2015Ap&SS.357...59P
Name in Source publication	V1003 Her
Orbital period in days (P [d])	0.493326
Mass ratio (q)	0.37
Mass ratio determination	Spectroscopic
Type	W
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver	PHOEBE
Orbital period in days (P [d])	0.493326
Mass ratio (q)	0.37
Orbital inclination in degrees (i [^o])	38
Fillout (f)	0.36
Primary temperature in Kelvins (T₁ [K])	6312
Secondary temperature in Kelvins (T₂ [K])	6936
Primary polar radius in units of orbital separation (r_1p)	0.4543
Secondary polar radius in units of orbital separation (r_2p)	0.2942
Surface potential (Ω)	2.541

Orbital separation in solar radii (a [R])	3.74
Primary radius in solar units (R₁ [R])
Secondary radius in solar units (R₂ [R])
Primary mass in solar units (M₁ [M])
Secondary mass in solar units (M₂ [M])
Primary temperature in kelvins (T₁ [K])	6312
Secondary temperature in Kelvins (T₂ [K])	6936
Primary luminosity in solar units (L₁ [L])
Secondary luminosity in solar units (L₂ [L])
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])

V1003 Her