TIC 437049273
| Simbad link | TIC 437049273 |
|---|---|
| Source publication | M, Raghu Prasad (2023) - First investigations of 14 neglected, late-type contact binaries |
| ADS link | 2023Ap&SS.368...72M |
| Name in Source publication | V13 |
| Orbital period in days (P [d]) | 0.35362 |
| Mass ratio (q) | 0.78 |
| 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 437049273 |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.35362 |
| Mass ratio (q) | 0.78 |
| Orbital inclination in degrees (i [o]) | 79.9 |
| Fillout (f) | 0.06 |
| Primary temperature in Kelvins (T1 [K]) | 5740 |
| Secondary temperature in Kelvins (T2 [K]) | 5610 |
| Primary polar radius in units of orbital separation (r1p) | |
| Secondary polar radius in units of orbital separation (r2p) | |
| Surface potential (Ω) | 3.3558 |
| Orbital separation in solar radii (a [R]) | |
|---|---|
| Primary radius in solar units (R1 [R]) | 1.07 |
| Secondary radius in solar units (R2 [R]) | 0.96 |
| Primary mass in solar units (M1 [M]) | 1.11 |
| Secondary mass in solar units (M2 [M]) | 0.87 |
| Primary temperature in kelvins (T1 [K]) | 5740 |
| Secondary temperature in Kelvins (T2 [K]) | 5610 |
| Primary luminosity in solar units (L1 [L]) | 1.03 |
| Secondary luminosity in solar units (L2 [L]) | 0.83 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 610309153340726272 |
|---|---|
| RA | 134:40:44.270145 |
| DEC | 14:53:09.565437 |
| l | 213.1908847742563 |
| b | 34.794445031221294 |
| G [mag] | 12.627041 |
| G_bp [mag] | 12.947657 |
| G_rp [mag] | 12.064779 |
| Parallax | 2.0753070391446147 |
| Distance [pc] | |
| Temperature [K] | |
| Surface gravity log(g) [cm/s2] | |
| Metallicity [Fe/H] | |
| Monochromatic extinction A0 [mag] | |
| Radius [R] | |
| Luminosity [L] |
| Simbad link | TIC 437049273 |
|---|---|
| J magnitude | 11.406 |
| H magnitude | 11.075 |
| K magnitude | 10.993 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | 12.86 |
| Johnson_R magnitude | 12.348 |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 13.051 |
| Sloan_r magnitude | 12.523 |
| Sloan_i magnitude | |
| Sloan_z magnitude |