1SWASP J011732.10+525204.9

Simbad link 1SWASP J011732.10+525204.9
Source publication Shokry, A. (2018) - Photometric study of two eclipsing binary stars: Light curve analysis and system parameters for GU CMa and SWASP J011732.10+525204.9
ADS link 2018NewA...59....8S
Name in Source publication 1SWASP J011732.10+525204.9
Orbital period in days (P [d]) 0.22396
Mass ratio (q) 0.51
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]) 0.22396
Mass ratio (q) 0.51
Orbital inclination in degrees (i [o]) 76
Fillout (f) 0
Primary temperature in Kelvins (T1 [K]) 4830
Secondary temperature in Kelvins (T2 [K]) 3700
Primary polar radius in units of orbital separation (r1p) 0.4126
Secondary polar radius in units of orbital separation (r2p) 0.3013
Surface potential (Ω) 2.895

Orbital separation in solar radii (a [R]) 1.61
Primary radius in solar units (R1 [R]) 0.86
Secondary radius in solar units (R2 [R]) 0.45
Primary mass in solar units (M1 [M]) 0.79
Secondary mass in solar units (M2 [M]) 0.32
Primary temperature in kelvins (T1 [K]) 4830
Secondary temperature in Kelvins (T2 [K]) 3700
Primary luminosity in solar units (L1 [L]) 0.39
Secondary luminosity in solar units (L2 [L]) 0.37
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr]) 8.4

Designation Gaia DR2 410159451102131200
RA 19:23:01.452732
DEC 52:52:05.388384
l 126.9232254
b -9.801224396
G magnitude 13.771366
G_bp magnitude 14.578562
G_rp magnitude 12.893186
Radial velocity [km/s] -142.4995707
Parallax 0.293987926
Distance [pc] 3.4015
Temperature [K] 4226
Radius [R] 11.644601
Luminosity [L] 38.963852

Simbad link 1SWASP J011732.10+525204.9
J magnitude 11.609
H magnitude 10.999
K magnitude 10.827
Johnson_U magnitude
Johnson_B magnitude
Johnson_V magnitude 13.98
Johnson_R magnitude
Johnson_I magnitude
Sloan_u magnitude
Sloan_g magnitude 13.7714
Sloan_r magnitude
Sloan_i magnitude
Sloan_z magnitude

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