OGLE J003835.24-735413.2

Simbad link	OGLE J003835.24-735413.2
Source publication	Devarapalli, Shanti Priya (2017) - Photometric study of two marginal contact binaries in SMC
ADS link	2017AcAau.134..303D
Name in Source publication	OGLE J003835.24-735413.2
Orbital period in days (P [d])	0.26909
Mass ratio (q)	0.77
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])	0.26909
Mass ratio (q)	0.77
Orbital inclination in degrees (i [^o])	63.1
Fillout (f)	0.1
Primary temperature in Kelvins (T₁ [K])	4470
Secondary temperature in Kelvins (T₂ [K])	4725
Primary polar radius in units of orbital separation (r_1p)	0.3841
Secondary polar radius in units of orbital separation (r_2p)	0.3404
Surface potential (Ω)	3.3219

Orbital separation in solar radii (a [R])	2.22
Primary radius in solar units (R₁ [R])	0.86
Secondary radius in solar units (R₂ [R])	0.77
Primary mass in solar units (M₁ [M])	1.14
Secondary mass in solar units (M₂ [M])	0.88
Primary temperature in kelvins (T₁ [K])	4470
Secondary temperature in Kelvins (T₂ [K])	4725
Primary luminosity in solar units (L₁ [L])	0.5
Secondary luminosity in solar units (L₂ [L])	0.4
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])

Basic Info