KIC 11097678
| Simbad link | KIC 11097678 |
|---|---|
| Source publication | Debski, B. (2022) - The light-curve intrinsic variability in 47 Kepler contact binary stars |
| ADS link | 2022MNRAS.516.5003D |
| Name in Source publication | KIC 11097678 |
| Orbital period in days (P [d]) | 0.999716 |
| Mass ratio (q) | 0.1 |
| Mass ratio determination | Photometric |
| Temperature determination | Unknown |
| Type | Unspecified |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search Kepler catalog of Eclipsing Binaries | KIC 11097678 |
| Search TESS catalog of Eclipsing Binaries | TIC 28228946 |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.999716 |
| Mass ratio (q) | 0.1 |
| Orbital inclination in degrees (i [o]) | 83.5 |
| Fillout (f) | 0.9 |
| Primary temperature in Kelvins (T1 [K]) | 6493 |
| Secondary temperature in Kelvins (T2 [K]) | 6425 |
| Primary polar radius in units of orbital separation (r1p) | |
| Secondary polar radius in units of orbital separation (r2p) | |
| Surface potential (Ω) | 1.8878 |
| 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]) | 2.78 |
| Secondary mass in solar units (M2 [M]) | 0.26 |
| Primary temperature in kelvins (T1 [K]) | 6493 |
| Secondary temperature in Kelvins (T2 [K]) | 6425 |
| 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 DR3 2086752363762020352 |
|---|---|
| RA | 297:37:09.965198 |
| DEC | 48:41:36.511746 |
| l | 82.35124151027844 |
| b | 11.119757407037174 |
| G [mag] | 13.249269 |
| G_bp [mag] | 13.511451 |
| G_rp [mag] | 12.811516 |
| Parallax | 0.4415037764535933 |
| Distance [pc] | 1988.6865 |
| Temperature [K] | 6058.2104 |
| Surface gravity log(g) [cm/s2] | 3.5173 |
| Metallicity [Fe/H] | -0.3256 |
| Monochromatic extinction A0 [mag] | 0.0413 |
| Radius [R] | |
| Luminosity [L] |
| Temperature [K] | 6618.46 |
|---|---|
| Surface gravity log(g) [cm/s2] | 3.919 |
| Metallicity [Fe/H] | 0.147 |
| Simbad link | KIC 11097678 |
|---|---|
| J magnitude | 12.357 |
| H magnitude | 12.148 |
| K magnitude | |
| Johnson_U magnitude | |
| Johnson_B magnitude | 13.881 |
| Johnson_V magnitude | 13.319 |
| Johnson_R magnitude | 13.314 |
| Johnson_I magnitude | 12.82 |
| Sloan_u magnitude | |
| Sloan_g magnitude | 13.553 |
| Sloan_r magnitude | 13.183 |
| Sloan_i magnitude | 13.139 |
| Sloan_z magnitude |