ASAS J083241+2332.4
| Simbad link | ASAS J083241+2332.4 |
|---|---|
| Source publication | Sriram, K. (2016) - ASAS J083241+2332.4: A New Extreme Low Mass Ratio Overcontact Binary System |
| ADS link | 2016AJ....151...69S |
| Name in Source publication | ASAS J083241+2332.4 |
| Orbital period in days (P [d]) | 0.311321 |
| Mass ratio (q) | 0.07 |
| Mass ratio determination | Photometric |
| Type | W |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.311321 |
| Mass ratio (q) | 0.07 |
| Orbital inclination in degrees (i [o]) | 82.7 |
| Fillout (f) | 0.51 |
| Primary temperature in Kelvins (T1 [K]) | 6300 |
| Secondary temperature in Kelvins (T2 [K]) | 6667 |
| Primary polar radius in units of orbital separation (r1p) | 0.5662 |
| Secondary polar radius in units of orbital separation (r2p) | 0.1759 |
| Surface potential (Ω) | 1.8229 |
| Orbital separation in solar radii (a [R]) | 2.11 |
|---|---|
| Primary radius in solar units (R1 [R]) | 1.34 |
| Secondary radius in solar units (R2 [R]) | 0.42 |
| Primary mass in solar units (M1 [M]) | 1.22 |
| Secondary mass in solar units (M2 [M]) | 0.08 |
| Primary temperature in kelvins (T1 [K]) | 6300 |
| Secondary temperature in Kelvins (T2 [K]) | 6667 |
| Primary luminosity in solar units (L1 [L]) | 2.66 |
| Secondary luminosity in solar units (L2 [L]) | 0.25 |
| Distance in parsecs (d [pc]) | 548 |
| Age in gigayears (τ [gyr]) | 5.46 |
| Orbital period in days (P [d]) | 0.311321 |
|---|---|
| Monotonic period variation in seconds per year (dPdt [s/y]) | 0.076464 |
| Cyclic period variation in years (Pc [y]) | 8.25 |
| Designation | Gaia DR2 678364108441056896 |
|---|---|
| RA | 128:10:13.64376 |
| DEC | 23:32:25.732392 |
| l | 200.8938885 |
| b | 32.06968746 |
| G magnitude | 12.602986 |
| G_bp magnitude | 12.883387 |
| G_rp magnitude | 12.107765 |
| Radial velocity [km/s] | |
| Parallax | 2.469442763 |
| Distance [pc] | 404.949657 |
| Temperature [K] | 5845.75 |
| Radius [R] | |
| Luminosity [L] |
| Simbad link | ASAS J083241+2332.4 |
|---|---|
| J magnitude | 11.513 |
| H magnitude | 11.236 |
| K magnitude | 11.184 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | 12.7 |
| Johnson_R magnitude | 12.393 |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 12.603 |
| Sloan_r magnitude | 12.393 |
| Sloan_i magnitude | |
| Sloan_z magnitude |