NSVS 908513
| Simbad link | NSVS 908513 |
|---|---|
| Source publication | Kjurkchieva, Diana Petrova (2016) - Photometric observations and light curve solutions of the W UMa stars NSVS 2244206, NSVS 908513, CSS J004004.7+385531 and VSX J062624.4+570907 |
| ADS link | 2016RAA....16..135K |
| Name in Source publication | NSVS 908513 |
| Orbital period in days (P [d]) | 0.399592 |
| Mass ratio (q) | 0.71 |
| Mass ratio determination | Photometric |
| Temperature determination | Color index |
| Type | A |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 160299801 |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.399592 |
| Mass ratio (q) | 0.71 |
| Orbital inclination in degrees (i [o]) | 75.2 |
| Fillout (f) | 0.15 |
| Primary temperature in Kelvins (T1 [K]) | 5923 |
| Secondary temperature in Kelvins (T2 [K]) | 5615 |
| Primary polar radius in units of orbital separation (r1p) | 0.3937 |
| Secondary polar radius in units of orbital separation (r2p) | 0.3365 |
| Surface potential (Ω) | 3.2 |
| Orbital separation in solar radii (a [R]) | 2.31 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.98 |
| Secondary radius in solar units (R2 [R]) | 0.84 |
| Primary mass in solar units (M1 [M]) | 0.61 |
| Secondary mass in solar units (M2 [M]) | 0.43 |
| Primary temperature in kelvins (T1 [K]) | 5923 |
| Secondary temperature in Kelvins (T2 [K]) | 5615 |
| Primary luminosity in solar units (L1 [L]) | 1.03 |
| Secondary luminosity in solar units (L2 [L]) | 0.65 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) | 6.55 |
| Host | Longitude λ [o] | Latitude β [o] | Angular radius σ [o] | Temperature contrast Tspot/Tstar |
|---|---|---|---|---|
| Primary | 330 | 90 | 13 | 0.9 |
| Designation | Gaia DR3 1720278167490425472 |
|---|---|
| RA | 187:39:55.179691 |
| DEC | 83:23:08.578069 |
| l | 123.6502007059119 |
| b | 33.7135349134253 |
| G [mag] | 11.525191 |
| G_bp [mag] | 11.873583 |
| G_rp [mag] | 10.964032 |
| Parallax | 3.2889 |
| Distance [pc] | 300.5699 |
| Temperature [K] | 5474.4 |
| Surface gravity log(g) [cm/s2] | 4.0644 |
| Metallicity [Fe/H] | 0.1019 |
| Monochromatic extinction A0 [mag] | 0.0345 |
| Radius [R] | 1.52 |
| Luminosity [L] | 1.788 |
| Simbad link | NSVS 908513 |
|---|---|
| J magnitude | 10.604 |
| H magnitude | 10.256 |
| K magnitude | 10.184 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 12.39 |
| Johnson_V magnitude | 11.65 |
| Johnson_R magnitude | 11.298 |
| Johnson_I magnitude | 10.604 |
| Sloan_u magnitude | |
| Sloan_g magnitude | 12.019 |
| Sloan_r magnitude | 11.477 |
| Sloan_i magnitude | 11.33 |
| Sloan_z magnitude |