TYC 1597-2327-1
| Simbad link | TYC 1597-2327-1 |
|---|---|
| Source publication | Alton, K. B. (2018) - Roche Modeling and Evolutionary History of Multiple Low Mass Contact Binary Systems |
| ADS link | 2018AcA....68..449A |
| Name in Source publication | TYC 1597-2327-1 |
| Orbital period in days (P [d]) | 0.285139 |
| Mass ratio (q) | 0.43 |
| Mass ratio determination | Photometric |
| Temperature determination | Color index |
| Type | W |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 350786059 |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.285139 |
| Mass ratio (q) | 0.43 |
| Orbital inclination in degrees (i [o]) | 83.6 |
| Fillout (f) | 0.09 |
| Primary temperature in Kelvins (T1 [K]) | 5380 |
| Secondary temperature in Kelvins (T2 [K]) | 5600 |
| Primary polar radius in units of orbital separation (r1p) | 0.4309 |
| Secondary polar radius in units of orbital separation (r2p) | 0.2927 |
| Surface potential (Ω) | 2.717 |
| Orbital separation in solar radii (a [R]) | 2.03 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.92 |
| Secondary radius in solar units (R2 [R]) | 0.63 |
| Primary mass in solar units (M1 [M]) | 0.97 |
| Secondary mass in solar units (M2 [M]) | 0.42 |
| Primary temperature in kelvins (T1 [K]) | 5380 |
| Secondary temperature in Kelvins (T2 [K]) | 5600 |
| Primary luminosity in solar units (L1 [L]) | 0.64 |
| Secondary luminosity in solar units (L2 [L]) | 0.35 |
| Distance in parsecs (d [pc]) | 245 |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 4519039832959654016 |
|---|---|
| RA | 284:32:22.235178 |
| DEC | 20:54:24.940268 |
| l | 52.40027528981509 |
| b | 7.9520092481760525 |
| G [mag] | 12.420495 |
| G_bp [mag] | 12.888928 |
| G_rp [mag] | 11.75435 |
| Parallax | 3.776643383486404 |
| Distance [pc] | 263.8644 |
| Temperature [K] | 5337.482 |
| Surface gravity log(g) [cm/s2] | 4.3834 |
| Metallicity [Fe/H] | -0.238 |
| Monochromatic extinction A0 [mag] | 0.359 |
| Radius [R] | 1.15 |
| Luminosity [L] | 0.686 |
| Simbad link | TYC 1597-2327-1 |
|---|---|
| J magnitude | 11.069 |
| H magnitude | 10.645 |
| K magnitude | 10.56 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 13.5 |
| Johnson_V magnitude | 12.68 |
| Johnson_R magnitude | 13.17 |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |