ASAS J024155-2507.8

Simbad link	ASAS J024155-2507.8
Source publication	Gezer, İ. (2016) - Photometric solutions of some contact ASAS binaries
ADS link	2016NewA...44...40G
Name in Source publication	TYC 1772-674-1
Orbital period in days (P [d])	0.400889
Mass ratio (q)	0.45
Mass ratio determination	Photometric
Type	A
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver	PHOEBE
Orbital period in days (P [d])	0.400889
Mass ratio (q)	0.45
Orbital inclination in degrees (i [^o])	80.8
Fillout (f)	0.07
Primary temperature in Kelvins (T₁ [K])	5746
Secondary temperature in Kelvins (T₂ [K])	5537
Primary polar radius in units of orbital separation (r_1p)	0.4263
Secondary polar radius in units of orbital separation (r_2p)	0.2949
Surface potential (Ω)	2.76

Orbital separation in solar radii (a [R])	2.56
Primary radius in solar units (R₁ [R])	1.18
Secondary radius in solar units (R₂ [R])	0.77
Primary mass in solar units (M₁ [M])	0.97
Secondary mass in solar units (M₂ [M])	0.43
Primary temperature in kelvins (T₁ [K])	5746
Secondary temperature in Kelvins (T₂ [K])	5537
Primary luminosity in solar units (L₁ [L])	1.37
Secondary luminosity in solar units (L₂ [L])	0.5
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])	8.32

Basic Info