2MASS J03334546+5125596

Simbad link	2MASS J03334546+5125596
Source publication	Fang, Xiang-Song (2012) - A newly discovered active contact binary in the field of NGC 1348
ADS link	2012RAA....12...93F
Name in Source publication	2MASS J03334546+5125596
Orbital period in days (P [d])	0.691363
Mass ratio (q)	0.29
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])	0.691363
Mass ratio (q)	0.29
Orbital inclination in degrees (i [^o])	61.5
Fillout (f)	0.29
Primary temperature in Kelvins (T₁ [K])	5250
Secondary temperature in Kelvins (T₂ [K])	4935
Primary polar radius in units of orbital separation (r_1p)	0.4708
Secondary polar radius in units of orbital separation (r_2p)	0.2698
Surface potential (Ω)	2.3826

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])	5250
Secondary temperature in Kelvins (T₂ [K])	4935
Primary luminosity in solar units (L₁ [L])
Secondary luminosity in solar units (L₂ [L])
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])

Basic Info