WUMaCat

Simbad link	V410 Aur
Source publication	Luo, Xia (2017) - Rapid Light-curve Changes and Probable Flip-flop Activity of the W UMa-type Binary V410 Aur
ADS link	2017AJ....154...99L
Name in Source publication	V410 Aur
Orbital period in days (P [d])	0.366363
Mass ratio (q)	0.14
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])	0.366363
Mass ratio (q)	0.14
Orbital inclination in degrees (i [^o])	81.9
Fillout (f)	0.32
Primary temperature in Kelvins (T₁ [K])	5950
Secondary temperature in Kelvins (T₂ [K])	5898
Primary polar radius in units of orbital separation (r_1p)	0.5184
Secondary polar radius in units of orbital separation (r_2p)	0.2207
Surface potential (Ω)	2.057

Orbital separation in solar radii (a [R])	2.44
Primary radius in solar units (R₁ [R])	1.37
Secondary radius in solar units (R₂ [R])	0.59
Primary mass in solar units (M₁ [M])	1.27
Secondary mass in solar units (M₂ [M])	0.18
Primary temperature in kelvins (T₁ [K])	5950
Secondary temperature in Kelvins (T₂ [K])	5898
Primary luminosity in solar units (L₁ [L])	2.1
Secondary luminosity in solar units (L₂ [L])	0.37
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])	6.4

V410 Aur