CC Com
| Simbad link | CC Com |
|---|---|
| Source publication | Köse, O. (2011) - The short-period low-mass binary system CC Com revisited |
| ADS link | 2011AN....332..626K |
| Name in Source publication | CC Com |
| Orbital period in days (P [d]) | 0.220685 |
| Mass ratio (q) | 0.53 |
| Mass ratio determination | Spectroscopic |
| Type | W |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.220685 |
| Mass ratio (q) | 0.53 |
| Orbital inclination in degrees (i [o]) | 89.8 |
| Fillout (f) | 0.16 |
| Primary temperature in Kelvins (T1 [K]) | 4200 |
| Secondary temperature in Kelvins (T2 [K]) | 4300 |
| Primary polar radius in units of orbital separation (r1p) | 0.4181 |
| Secondary polar radius in units of orbital separation (r2p) | 0.3122 |
| Surface potential (Ω) | 2.8774 |
| Orbital separation in solar radii (a [R]) | 1.58 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.71 |
| Secondary radius in solar units (R2 [R]) | 0.53 |
| Primary mass in solar units (M1 [M]) | 0.72 |
| Secondary mass in solar units (M2 [M]) | 0.38 |
| Primary temperature in kelvins (T1 [K]) | 4200 |
| Secondary temperature in Kelvins (T2 [K]) | 4300 |
| Primary luminosity in solar units (L1 [L]) | 0.14 |
| Secondary luminosity in solar units (L2 [L]) | 0.09 |
| Distance in parsecs (d [pc]) | 64 |
| Age in gigayears (τ [gyr]) | 10.97 |
| Orbital period in days (P [d]) | 0.220685 |
|---|---|
| Monotonic period variation in seconds per year (dPdt [s/y]) | -0.001158 |
| Cyclic period variation in years (Pc [y]) |
| Designation | Gaia DR2 4001489436181241472 |
|---|---|
| RA | 183:01:28.542 |
| DEC | 22:31:58.947852 |
| l | 238.0382783 |
| b | 79.96611096 |
| G magnitude | 11.189761 |
| G_bp magnitude | 11.823975 |
| G_rp magnitude | 10.266531 |
| Radial velocity [km/s] | |
| Parallax | 13.91686233 |
| Distance [pc] | 71.855277 |
| Temperature [K] | 4412.66 |
| Radius [R] | 0.7077757 |
| Luminosity [L] | 0.17111495 |
| Orbital period [d] | 0.2206864 |
|---|---|
| Temperature [K] | 4121.57 |
| Surface gravity (log(g)) | 4.447 |
| Metallicity ([Fe/H]) | 0.093 |
| Simbad link | CC Com |
|---|---|
| J magnitude | 8.986 |
| H magnitude | 8.341 |
| K magnitude | 8.245 |
| Johnson_U magnitude | 10.085 |
| Johnson_B magnitude | 13.09 |
| Johnson_V magnitude | 11.42 |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 11.1898 |
| Sloan_r magnitude | |
| Sloan_i magnitude | 10.085 |
| Sloan_z magnitude |