V523 Aur

Simbad link V523 Aur
Source publication Kjurkchieva, Diana (2021) - Absolute parameters of the W UMa binaries CSS J223614+311343, V523 Aur and V783 And
ADS link 2021NewA...8401401K
Name in Source publication V523 Aur
Orbital period in days (P [d]) 0.330438
Mass ratio (q) 0.75
Mass ratio determination Photometric
Type W
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver PHOEBE
Orbital period in days (P [d]) 0.330438
Mass ratio (q) 0.75
Orbital inclination in degrees (i [o]) 86.6
Fillout (f) 0.21
Primary temperature in Kelvins (T1 [K]) 5272
Secondary temperature in Kelvins (T2 [K]) 5700
Primary polar radius in units of orbital separation (r1p) 0.3935
Secondary polar radius in units of orbital separation (r2p) 0.345
Surface potential (Ω) 3.2364

Orbital separation in solar radii (a [R]) 2
Primary radius in solar units (R1 [R]) 0.85
Secondary radius in solar units (R2 [R]) 0.75
Primary mass in solar units (M1 [M]) 0.56
Secondary mass in solar units (M2 [M]) 0.42
Primary temperature in kelvins (T1 [K]) 5272
Secondary temperature in Kelvins (T2 [K]) 5700
Primary luminosity in solar units (L1 [L]) 0.5
Secondary luminosity in solar units (L2 [L]) 0.53
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr]) 5.56

Designation Gaia DR2 948697703764134784
RA 111:00:52.5978
DEC 41:26:02.143104
l 176.8679975
b 23.3533587
G magnitude 13.891022
G_bp magnitude 14.313978
G_rp magnitude 13.216046
Radial velocity [km/s]
Parallax 1.789233488
Distance [pc] 0.558899
Temperature [K] 4978
Radius [R] 1.1380806
Luminosity [L] 0.71657276

Simbad link V523 Aur
J magnitude 12.257
H magnitude 11.817
K magnitude 11.714
Johnson_U magnitude
Johnson_B magnitude 14.92
Johnson_V magnitude 14.06
Johnson_R magnitude 13.98
Johnson_I magnitude
Sloan_u magnitude
Sloan_g magnitude 13.891
Sloan_r magnitude 13.98
Sloan_i magnitude
Sloan_z magnitude

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