V370 Cep
Simbad link | V370 Cep |
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Source publication | Chen, Xiaodian (2016) - Physical Parameter Study of Eight W Ursae Majoris-type Contact Binaries in NGC 188 |
ADS link | 2016AJ....152..129C |
Name in Source publication | V370 Cep |
Orbital period in days (P [d]) | 0.330432 |
Mass ratio (q) | 0.52 |
Mass ratio determination | Photometric |
Type | A |
Has total eclipse? | |
Has spots? | |
Has third light? | |
Has period variation? |
Solver | WD |
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Orbital period in days (P [d]) | 0.330432 |
Mass ratio (q) | 0.52 |
Orbital inclination in degrees (i [o]) | 46.6 |
Fillout (f) | 0 |
Primary temperature in Kelvins (T1 [K]) | 5383 |
Secondary temperature in Kelvins (T2 [K]) | 5175 |
Primary polar radius in units of orbital separation (r1p) | 0.411 |
Secondary polar radius in units of orbital separation (r2p) | 0.3029 |
Surface potential (Ω) | 2.914 |
Orbital separation in solar radii (a [R]) | 2.32 |
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Primary radius in solar units (R1 [R]) | 0.96 |
Secondary radius in solar units (R2 [R]) | 0.82 |
Primary mass in solar units (M1 [M]) | 1.02 |
Secondary mass in solar units (M2 [M]) | 0.53 |
Primary temperature in kelvins (T1 [K]) | 5383 |
Secondary temperature in Kelvins (T2 [K]) | 5175 |
Primary luminosity in solar units (L1 [L]) | 0.97 |
Secondary luminosity in solar units (L2 [L]) | 0.45 |
Distance in parsecs (d [pc]) | |
Age in gigayears (τ [gyr]) | 12.99 |
Designation | Gaia DR2 573941466223928832 |
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RA | 11:49:06.194964 |
DEC | 85:15:35.417052 |
l | 122.8388784 |
b | 22.38884041 |
G magnitude | 15.944452 |
G_bp magnitude | 16.393461 |
G_rp magnitude | 15.340931 |
Radial velocity [km/s] | |
Parallax | 0.539035164 |
Distance [pc] | 1855.16654 |
Temperature [K] | 5103.81 |
Radius [R] | 1.3780884 |
Luminosity [L] | 1.1609857 |
Simbad link | V370 Cep |
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J magnitude | 14.524 |
H magnitude | 14.212 |
K magnitude | 14.111 |
Johnson_U magnitude | 14.83 |
Johnson_B magnitude | 16.916 |
Johnson_V magnitude | 16.124 |
Johnson_R magnitude | 14.988 |
Johnson_I magnitude | |
Sloan_u magnitude | 17.187 |
Sloan_g magnitude | 15.581 |
Sloan_r magnitude | 14.988 |
Sloan_i magnitude | 14.83 |
Sloan_z magnitude | 14.691 |