OGLE J004619.65-725056.2

Simbad link	OGLE J004619.65-725056.2
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 J004619.65-725056.2
Orbital period in days (P [d])	0.37663
Mass ratio (q)	0.81
Mass ratio determination	Photometric
Type	A
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver	WD
Orbital period in days (P [d])	0.37663
Mass ratio (q)	0.81
Orbital inclination in degrees (i [^o])	73.7
Fillout (f)	0.22
Primary temperature in Kelvins (T₁ [K])	5850
Secondary temperature in Kelvins (T₂ [K])	5718
Primary polar radius in units of orbital separation (r_1p)	0.3875
Secondary polar radius in units of orbital separation (r_2p)	0.3525
Surface potential (Ω)	3.3359

Orbital separation in solar radii (a [R])	2.81
Primary radius in solar units (R₁ [R])	1.13
Secondary radius in solar units (R₂ [R])	1.03
Primary mass in solar units (M₁ [M])	1.16
Secondary mass in solar units (M₂ [M])	0.94
Primary temperature in kelvins (T₁ [K])	5850
Secondary temperature in Kelvins (T₂ [K])	5718
Primary luminosity in solar units (L₁ [L])	1.19
Secondary luminosity in solar units (L₂ [L])	0.99
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])

Basic Info