NSVS 5066754
| Simbad link | NSVS 5066754 |
|---|---|
| Source publication | Samec, Ronald G. (2016) - Is NSVS 5066754 a Near-contact or a Marginal Contact Binary? |
| ADS link | 2016AJ....152..227S |
| Name in Source publication | NSVS 5066754 |
| Orbital period in days (P [d]) | 0.375169 |
| Mass ratio (q) | 0.5 |
| Mass ratio determination | Photometric |
| Type | A |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.375169 |
| Mass ratio (q) | 0.5 |
| Orbital inclination in degrees (i [o]) | 89.8 |
| Fillout (f) | 0.06 |
| Primary temperature in Kelvins (T1 [K]) | 5750 |
| Secondary temperature in Kelvins (T2 [K]) | 5389 |
| Primary polar radius in units of orbital separation (r1p) | 0.4172 |
| Secondary polar radius in units of orbital separation (r2p) | 0.3026 |
| Surface potential (Ω) | 2.858 |
| Orbital separation in solar radii (a [R]) | |
|---|---|
| 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]) | 5750 |
| Secondary temperature in Kelvins (T2 [K]) | 5389 |
| Primary luminosity in solar units (L1 [L]) | |
| Secondary luminosity in solar units (L2 [L]) | |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Orbital period in days (P [d]) | 0.375169 |
|---|---|
| Monotonic period variation in seconds per year (dPdt [s/y]) | 0.002082 |
| Cyclic period variation in years (Pc [y]) |
| Simbad link | NSVS 5066754 |
|---|---|
| J magnitude | 11.39 |
| H magnitude | 11.08 |
| K magnitude | 10.976 |
| Johnson_U magnitude | 12.48 |
| Johnson_B magnitude | 13.43 |
| Johnson_V magnitude | 12.507 |
| Johnson_R magnitude | 12.66 |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 13.07 |
| Sloan_r magnitude | 12.66 |
| Sloan_i magnitude | 12.48 |
| Sloan_z magnitude |