GSC 2723-2376
| Simbad link | GSC 2723-2376 |
|---|---|
| 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 | GSC 2723-2376 |
| Orbital period in days (P [d]) | 0.285703 |
| Mass ratio (q) | 0.53 |
| 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 162006698 |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.285703 |
| Mass ratio (q) | 0.53 |
| Orbital inclination in degrees (i [o]) | 89.5 |
| Fillout (f) | 0.11 |
| Primary temperature in Kelvins (T1 [K]) | 5430 |
| Secondary temperature in Kelvins (T2 [K]) | 5695 |
| Primary polar radius in units of orbital separation (r1p) | 0.416 |
| Secondary polar radius in units of orbital separation (r2p) | 0.3106 |
| Surface potential (Ω) | 2.892 |
| Orbital separation in solar radii (a [R]) | 2.07 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.9 |
| Secondary radius in solar units (R2 [R]) | 0.67 |
| Primary mass in solar units (M1 [M]) | 0.95 |
| Secondary mass in solar units (M2 [M]) | 0.5 |
| Primary temperature in kelvins (T1 [K]) | 5430 |
| Secondary temperature in Kelvins (T2 [K]) | 5695 |
| Primary luminosity in solar units (L1 [L]) | 0.63 |
| Secondary luminosity in solar units (L2 [L]) | 0.43 |
| Distance in parsecs (d [pc]) | 413 |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 1899921943516809856 |
|---|---|
| RA | 330:29:58.705687 |
| DEC | 33:36:47.848524 |
| l | 86.96592599959763 |
| b | -17.17250936814876 |
| G [mag] | 13.234876 |
| G_bp [mag] | 13.685519 |
| G_rp [mag] | 12.597439 |
| Parallax | 2.516354095117221 |
| Distance [pc] | 392.0273 |
| Temperature [K] | 5257.167 |
| Surface gravity log(g) [cm/s2] | 4.436 |
| Metallicity [Fe/H] | 0.0691 |
| Monochromatic extinction A0 [mag] | 0.0433 |
| Radius [R] | 1.07 |
| Luminosity [L] | 0.66 |
| Simbad link | GSC 2723-2376 |
|---|---|
| J magnitude | 11.858 |
| H magnitude | 11.419 |
| K magnitude | 11.327 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | 13.02 |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 13.869 |
| Sloan_r magnitude | 13.164 |
| Sloan_i magnitude | |
| Sloan_z magnitude |