NSVS 1926064

Simbad link NSVS 1926064
Source publication Kjurkchieva, Diana P. (2020) - Global parameters of the totally-eclipsing W UMa stars NSVS 6673994, NSVS 4316778, PP Lac and NSVS 1926064
ADS link 2020NewA...7701352K
Name in Source publication NSVS 1926064
Orbital period in days (P [d]) 0.407473
Mass ratio (q) 0.16
Mass ratio determination Photometric
Type A
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver PHOEBE
Orbital period in days (P [d]) 0.407473
Mass ratio (q) 0.16
Orbital inclination in degrees (i [o]) 78.4
Fillout (f) 0.71
Primary temperature in Kelvins (T1 [K]) 6050
Secondary temperature in Kelvins (T2 [K]) 5951
Primary polar radius in units of orbital separation (r1p) 0.5221
Secondary polar radius in units of orbital separation (r2p) 0.2407
Surface potential (Ω) 2.057

Orbital separation in solar radii (a [R]) 2.82
Primary radius in solar units (R1 [R]) 1.61
Secondary radius in solar units (R2 [R]) 0.75
Primary mass in solar units (M1 [M]) 1.56
Secondary mass in solar units (M2 [M]) 0.25
Primary temperature in kelvins (T1 [K]) 6050
Secondary temperature in Kelvins (T2 [K]) 5951
Primary luminosity in solar units (L1 [L]) 3.09
Secondary luminosity in solar units (L2 [L]) 0.64
Distance in parsecs (d [pc])
Age in gigayears (τ [gyr]) 4.82

Designation Gaia DR2 453037380933253504
RA 41:26:19.626936
DEC 52:59:18.82824
l 139.7666587
b -6.105641986
G magnitude 14.201692
G_bp magnitude
G_rp magnitude
Radial velocity [km/s]
Parallax
Distance [pc]
Temperature [K]
Radius [R]
Luminosity [L]

Simbad link NSVS 1926064
J magnitude 9.904
H magnitude 9.608
K magnitude 9.527
Johnson_U magnitude
Johnson_B magnitude 12.07
Johnson_V magnitude 11.63
Johnson_R magnitude
Johnson_I magnitude
Sloan_u magnitude
Sloan_g magnitude 11.298
Sloan_r magnitude
Sloan_i magnitude
Sloan_z magnitude

Back to List