2MASS J00432775+7224080

Simbad link 2MASS J00432775+7224080
Source publication Kjurkchieva, D. (2020) - Global Parameters of the Newly-discovered W UMa Stars WISEJ004327.7+722407 and WISEJ234557.8+510456
ADS link 2020SerAJ.200...19K
Name in Source publication WISE J004327.7+722407
Orbital period in days (P [d]) 0.31413
Mass ratio (q) 0.83
Mass ratio determination Photometric
Temperature determination Color index
Type A
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver PHOEBE
Orbital period in days (P [d]) 0.31413
Mass ratio (q) 0.83
Orbital inclination in degrees (i [o]) 98.1
Fillout (f) 0.13
Primary temperature in Kelvins (T1 [K]) 4660
Secondary temperature in Kelvins (T2 [K]) 4521
Primary polar radius in units of orbital separation (r1p) 0.3798
Secondary polar radius in units of orbital separation (r2p) 0.3488
Surface potential (Ω) 3.409

Orbital separation in solar radii (a [R]) 1.95
Primary radius in solar units (R1 [R]) 0.8
Secondary radius in solar units (R2 [R]) 0.73
Primary mass in solar units (M1 [M]) 0.55
Secondary mass in solar units (M2 [M]) 0.46
Primary temperature in kelvins (T1 [K]) 4660
Secondary temperature in Kelvins (T2 [K]) 4521
Primary luminosity in solar units (L1 [L]) 0.27
Secondary luminosity in solar units (L2 [L]) 0.2
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])

Host Longitude λ [o] Latitude β [o] Angular radius σ [o] Temperature contrast Tspot/Tstar
Primary 270 70 10 0.88

Simbad link 2MASS J00432775+7224080
J magnitude 13.173
H magnitude 12.574
K magnitude 12.384
Johnson_U magnitude
Johnson_B magnitude
Johnson_V magnitude
Johnson_R magnitude
Johnson_I magnitude
Sloan_u magnitude
Sloan_g magnitude
Sloan_r magnitude
Sloan_i magnitude
Sloan_z magnitude

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