KIC 5376552
| Simbad link | KIC 5376552 |
|---|---|
| Source publication | Li, X. -Z. (2021) - The Investigation of Seven Kepler Contact Binaries in the Field of NGC 6819 |
| ADS link | 2021AJ....161...35L |
| Name in Source publication | KIC 5376552 |
| Orbital period in days (P [d]) | 0.503819 |
| Mass ratio (q) | 0.35 |
| 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 5376552 |
| Search TESS catalog of Eclipsing Binaries | TIC 184091842 |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.503819 |
| Mass ratio (q) | 0.35 |
| Orbital inclination in degrees (i [o]) | 67.7 |
| Fillout (f) | 0.46 |
| Primary temperature in Kelvins (T1 [K]) | 6650 |
| Secondary temperature in Kelvins (T2 [K]) | 6678 |
| Primary polar radius in units of orbital separation (r1p) | |
| Secondary polar radius in units of orbital separation (r2p) | |
| Surface potential (Ω) |
| Orbital separation in solar radii (a [R]) | |
|---|---|
| Primary radius in solar units (R1 [R]) | 1.6 |
| Secondary radius in solar units (R2 [R]) | 1.02 |
| Primary mass in solar units (M1 [M]) | 1.28 |
| Secondary mass in solar units (M2 [M]) | 0.45 |
| Primary temperature in kelvins (T1 [K]) | 6650 |
| Secondary temperature in Kelvins (T2 [K]) | 6678 |
| Primary luminosity in solar units (L1 [L]) | 4.41 |
| Secondary luminosity in solar units (L2 [L]) | 1.82 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 2076593258580442752 |
|---|---|
| RA | 295:36:35.219843 |
| DEC | 40:35:53.90717 |
| l | 74.4482036948871 |
| b | 8.487310982310214 |
| G [mag] | 12.586413 |
| G_bp [mag] | 12.815249 |
| G_rp [mag] | 12.185354 |
| Parallax | 0.9290605045798942 |
| Distance [pc] | 1062.3171 |
| Temperature [K] | 6390.8228 |
| Surface gravity log(g) [cm/s2] | 3.7696 |
| Metallicity [Fe/H] | -0.5523 |
| Monochromatic extinction A0 [mag] | 0.1697 |
| Radius [R] | |
| Luminosity [L] |
| Temperature [K] | 6927.17 |
|---|---|
| Surface gravity log(g) [cm/s2] | 4.173 |
| Metallicity [Fe/H] | 0.208 |
| Simbad link | KIC 5376552 |
|---|---|
| J magnitude | 11.657 |
| H magnitude | 11.443 |
| K magnitude | 11.405 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | 12.727 |
| Johnson_R magnitude | |
| Johnson_I magnitude | 12.071 |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |