NSVS 11534299
| Simbad link | NSVS 11534299 |
|---|---|
| Source publication | Kjurkchieva, Diana P. (2015) - Light curve solutions of six eclipsing binaries at the lower limit of periods for W UMa stars |
| ADS link | 2015RAA....15.1493K |
| Name in Source publication | Target 5 |
| Orbital period in days (P [d]) | 0.27977 |
| Mass ratio (q) | 0.46 |
| 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 383386546 |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.27977 |
| Mass ratio (q) | 0.46 |
| Orbital inclination in degrees (i [o]) | 66.8 |
| Fillout (f) | 0.04 |
| Primary temperature in Kelvins (T1 [K]) | 4936 |
| Secondary temperature in Kelvins (T2 [K]) | 4423 |
| Primary polar radius in units of orbital separation (r1p) | 0.5105 |
| Secondary polar radius in units of orbital separation (r2p) | 0.2136 |
| Surface potential (Ω) | 2.0893 |
| 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]) | 4936 |
| Secondary temperature in Kelvins (T2 [K]) | 4423 |
| Primary luminosity in solar units (L1 [L]) | |
| Secondary luminosity in solar units (L2 [L]) | |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Host | Longitude λ [o] | Latitude β [o] | Angular radius σ [o] | Temperature contrast Tspot/Tstar |
|---|---|---|---|---|
| Primary | 0 | 40 | 20 | 0.88 |
| Designation | Gaia DR3 1736133567542532224 |
|---|---|
| RA | 312:05:12.857725 |
| DEC | 6:59:23.010534 |
| l | 53.7467269311703 |
| b | -22.0763714628123 |
| G [mag] | 13.102607 |
| G_bp [mag] | 13.597506 |
| G_rp [mag] | 12.441311 |
| Parallax | 2.4582 |
| Distance [pc] | 399.1761 |
| Temperature [K] | 4889.3 |
| Surface gravity log(g) [cm/s2] | 4.2845 |
| Metallicity [Fe/H] | -0.153 |
| Monochromatic extinction A0 [mag] | 0.0199 |
| Radius [R] | 1.16 |
| Luminosity [L] | 0.713 |
| Simbad link | NSVS 11534299 |
|---|---|
| J magnitude | 11.647 |
| H magnitude | 11.182 |
| K magnitude | 11.089 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 13.758 |
| Sloan_r magnitude | 13.029 |
| Sloan_i magnitude | |
| Sloan_z magnitude |