V700 Cyg

Simbad link V700 Cyg
Source publication Ostadnezhad, S. (2019) - New BVR photometric observations and light curve analysis of eclipsing binary V700 Cyg
ADS link 2019NewA...71...25O
Name in Source publication V700 Cyg
Orbital period in days (P [d]) 0.290628
Mass ratio (q) 0.54
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]) 0.290628
Mass ratio (q) 0.54
Orbital inclination in degrees (i [o]) 82
Fillout (f) 0.18
Primary temperature in Kelvins (T1 [K]) 5789
Secondary temperature in Kelvins (T2 [K]) 6078
Primary polar radius in units of orbital separation (r1p) 0.4172
Secondary polar radius in units of orbital separation (r2p) 0.3157
Surface potential (Ω) 2.8954

Orbital separation in solar radii (a [R]) 2.07
Primary radius in solar units (R1 [R]) 0.92
Secondary radius in solar units (R2 [R]) 0.7
Primary mass in solar units (M1 [M]) 0.92
Secondary mass in solar units (M2 [M]) 0.5
Primary temperature in kelvins (T1 [K]) 5789
Secondary temperature in Kelvins (T2 [K]) 6078
Primary luminosity in solar units (L1 [L]) 0.87
Secondary luminosity in solar units (L2 [L]) 0.61
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr]) 5.39

Orbital period in days (P [d]) 0.290628
Monotonic period variation in seconds per year (dPdt [s/y]) -0.01201
Cyclic period variation in years (Pc [y]) 12.6

Designation Gaia DR2 2064107926079227648
RA 307:46:18.28488
DEC 38:46:58.925388
l 77.93997977
b -0.379263917
G magnitude 11.353387
G_bp magnitude 11.623641
G_rp magnitude 10.673515
Radial velocity [km/s]
Parallax 6.048332921
Distance [pc] 0.165335
Temperature [K] 5412.8667
Radius [R] 0.8837327
Luminosity [L] 0.60401237

Simbad link V700 Cyg
J magnitude 9.764
H magnitude 9.356
K magnitude 9.29
Johnson_U magnitude
Johnson_B magnitude 12.36
Johnson_V magnitude 11.14
Johnson_R magnitude
Johnson_I magnitude
Sloan_u magnitude
Sloan_g magnitude 11.3534
Sloan_r magnitude
Sloan_i magnitude
Sloan_z magnitude

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