1SWASP J133417.80+394314.4

Simbad link 1SWASP J133417.80+394314.4
Source publication Lu, Hong-peng (2018) - Magnetic Activity and Period Variation Studies of the Short-period Eclipsing Binaries. III. V1175 Her, NSVS 2669503, and 1SWASP J133417.80+394314.4
ADS link 2018AJ....156...88L
Name in Source publication 1SWASP J133417.80+394314.4
Orbital period in days (P [d]) 0.22738
Mass ratio (q) 0.19
Mass ratio determination Photometric
Type W
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver WD
Orbital period in days (P [d]) 0.22738
Mass ratio (q) 0.19
Orbital inclination in degrees (i [o]) 67.9
Fillout (f) 0.21
Primary temperature in Kelvins (T1 [K]) 4775
Secondary temperature in Kelvins (T2 [K]) 4872
Primary polar radius in units of orbital separation (r1p) 0.4989
Secondary polar radius in units of orbital separation (r2p) 0.2346
Surface potential (Ω) 2.1702

Orbital separation in solar radii (a [R]) 2.63
Primary radius in solar units (R1 [R]) 1.42
Secondary radius in solar units (R2 [R]) 0.67
Primary mass in solar units (M1 [M]) 4
Secondary mass in solar units (M2 [M]) 0.74
Primary temperature in kelvins (T1 [K]) 4775
Secondary temperature in Kelvins (T2 [K]) 4872
Primary luminosity in solar units (L1 [L]) 0.94
Secondary luminosity in solar units (L2 [L]) 0.23
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr])

Designation Gaia DR2 1476018219109602048
RA 203:34:27.06384
DEC 39:43:14.132352
l 90.39229092
b 74.58176114
G magnitude 14.709635
G_bp magnitude 15.27822
G_rp magnitude 13.991334
Radial velocity [km/s]
Parallax 1.875266197
Distance [pc] 0.533258
Temperature [K] 4891.847
Radius [R] 0.7791549
Luminosity [L] 0.3132087

Simbad link 1SWASP J133417.80+394314.4
J magnitude 13.042
H magnitude 12.512
K magnitude 12.377
Johnson_U magnitude 14.359
Johnson_B magnitude
Johnson_V magnitude 14.86
Johnson_R magnitude 14.709
Johnson_I magnitude
Sloan_u magnitude 17.542
Sloan_g magnitude 15.618
Sloan_r magnitude 14.709
Sloan_i magnitude 14.359
Sloan_z magnitude 14.201

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