NSV 395
Simbad link | NSV 395 |
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Source publication | Samec, R. G. (2016) - First Photometric Analysis of the Solar-Type Binary, V428 (NSV 395), in the Field of NGC 188 |
ADS link | 2016JAVSO..44..101S |
Name in Source publication | NSV 395 |
Orbital period in days (P [d]) | 0.307679 |
Mass ratio (q) | 0.42 |
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]) | 0.307679 |
Mass ratio (q) | 0.42 |
Orbital inclination in degrees (i [o]) | 80.9 |
Fillout (f) | 0.35 |
Primary temperature in Kelvins (T1 [K]) | 5000 |
Secondary temperature in Kelvins (T2 [K]) | 4822 |
Primary polar radius in units of orbital separation (r1p) | 0.4449 |
Secondary polar radius in units of orbital separation (r2p) | 0.3044 |
Surface potential (Ω) | 2.634 |
Orbital separation in solar radii (a [R]) | |
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Primary radius in solar units (R1 [R]) | |
Secondary radius in solar units (R2 [R]) | |
Primary mass in solar units (M1 [M]) | |
Secondary mass in solar units (M2 [M]) | |
Primary temperature in kelvins (T1 [K]) | 5000 |
Secondary temperature in Kelvins (T2 [K]) | 4822 |
Primary luminosity in solar units (L1 [L]) | |
Secondary luminosity in solar units (L2 [L]) | |
Distance in parsecs (d [pc]) | |
Age in gigayears (τ [gyr]) |
Designation | Gaia DR2 573717990485130368 |
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RA | 17:03:10.63512 |
DEC | 84:38:06.243756 |
l | 123.3537642 |
b | 21.77706215 |
G magnitude | 15.381206 |
G_bp magnitude | 15.956135 |
G_rp magnitude | 14.6123495 |
Radial velocity [km/s] | |
Parallax | 0.983271629 |
Distance [pc] | 1017.01297 |
Temperature [K] | 4750.2935 |
Radius [R] | 1.1792144 |
Luminosity [L] | 0.6379138 |
Simbad link | NSV 395 |
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J magnitude | 13.771 |
H magnitude | 13.31 |
K magnitude | 13.186 |
Johnson_U magnitude | |
Johnson_B magnitude | |
Johnson_V magnitude | |
Johnson_R magnitude | |
Johnson_I magnitude | |
Sloan_u magnitude | |
Sloan_g magnitude | 15.3812 |
Sloan_r magnitude | |
Sloan_i magnitude | |
Sloan_z magnitude |