GSC 02049-01164
| Simbad link | GSC 02049-01164 |
|---|---|
| Source publication | Fox-Machado, Lester (2016) - Light curve modeling of the short-period W UMa star GSC 02049-01164 |
| ADS link | 2016IAUFM..29B.536F |
| Name in Source publication | GSC 02049-01164 |
| Orbital period in days (P [d]) | 0.323456 |
| Mass ratio (q) | 0.42 |
| Mass ratio determination | Photometric |
| Temperature determination | Unknown |
| Type | A |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 458545044 |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.323456 |
| Mass ratio (q) | 0.42 |
| Orbital inclination in degrees (i [o]) | 85 |
| Fillout (f) | 0.19 |
| Primary temperature in Kelvins (T1 [K]) | 5450 |
| Secondary temperature in Kelvins (T2 [K]) | 5141 |
| Primary polar radius in units of orbital separation (r1p) | 0.4376 |
| Secondary polar radius in units of orbital separation (r2p) | 0.2956 |
| Surface potential (Ω) | 2.67 |
| Orbital separation in solar radii (a [R]) | 2.24 |
|---|---|
| Primary radius in solar units (R1 [R]) | 1.02 |
| Secondary radius in solar units (R2 [R]) | 0.69 |
| Primary mass in solar units (M1 [M]) | 1.01 |
| Secondary mass in solar units (M2 [M]) | 0.43 |
| Primary temperature in kelvins (T1 [K]) | 5450 |
| Secondary temperature in Kelvins (T2 [K]) | 5141 |
| Primary luminosity in solar units (L1 [L]) | 0.83 |
| Secondary luminosity in solar units (L2 [L]) | 0.3 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 1301025175410017664 |
|---|---|
| RA | 250:55:25.554613 |
| DEC | 25:17:47.931859 |
| l | 44.8703244338259 |
| b | 38.3508385837209 |
| G [mag] | 13.868439 |
| G_bp [mag] | 14.222022 |
| G_rp [mag] | 13.339777 |
| Parallax | 1.3011 |
| Distance [pc] | 748.2255 |
| Temperature [K] | 5419.1 |
| Surface gravity log(g) [cm/s2] | 4.2576 |
| Metallicity [Fe/H] | -0.787 |
| Monochromatic extinction A0 [mag] | 0.0059 |
| Radius [R] | 1.17 |
| Luminosity [L] | 1.27 |
| Simbad link | GSC 02049-01164 |
|---|---|
| J magnitude | 12.53 |
| H magnitude | 12.204 |
| K magnitude | 12.157 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | 13.77 |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 14.257 |
| Sloan_r magnitude | 13.768 |
| Sloan_i magnitude | |
| Sloan_z magnitude |