WUMaCat

Simbad link	V357 Her
Source publication	Branicki, A. (2002) - V357 Her: Another W UMa-Type Eclipsing Binary Misclassified as HADS
ADS link	2002IBVS.5280....1B
Name in Source publication	V357 Her
Orbital period in days (P [d])	0.282041
Mass ratio (q)	0.28
Mass ratio determination	Photometric
Type	W
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver	WD
Orbital period in days (P [d])	0.282041
Mass ratio (q)	0.28
Orbital inclination in degrees (i [^o])	83.1
Fillout (f)	0.11
Primary temperature in Kelvins (T₁ [K])	4577
Secondary temperature in Kelvins (T₂ [K])	4800
Primary polar radius in units of orbital separation (r_1p)	0.4654
Secondary polar radius in units of orbital separation (r_2p)	0.2605
Surface potential (Ω)	2.4023

Orbital separation in solar radii (a [R])
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])	4577
Secondary temperature in Kelvins (T₂ [K])	4800
Primary luminosity in solar units (L₁ [L])
Secondary luminosity in solar units (L₂ [L])
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])

V357 Her