CC Com
| Simbad link | CC Com |
|---|---|
| Source publication | Guo, Yani (2026) - A Photometric and Spectroscopic Investigation of 11 TESS Eclipsing Contact Binaries |
| ADS link | 2026ApJ..1000..168G |
| Name in Source publication | TIC 367683204 |
| Orbital period in days (P [d]) | 0.220685 |
| Mass ratio (q) | 0.52 |
| Mass ratio determination | Spectroscopic |
| Temperature determination | Unknown |
| Type | Unspecified |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 367683204 |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.220685 |
| Mass ratio (q) | 0.52 |
| Orbital inclination in degrees (i [o]) | 85.7 |
| Fillout (f) | 0.14 |
| Primary temperature in Kelvins (T1 [K]) | 3980 |
| Secondary temperature in Kelvins (T2 [K]) | 4160 |
| 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) |
| Orbital separation in solar radii (a [R]) | 1.66 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.74 |
| Secondary radius in solar units (R2 [R]) | 0.55 |
| Primary mass in solar units (M1 [M]) | 0.83 |
| Secondary mass in solar units (M2 [M]) | 0.43 |
| Primary temperature in kelvins (T1 [K]) | 3980 |
| Secondary temperature in Kelvins (T2 [K]) | 4160 |
| Primary luminosity in solar units (L1 [L]) | 0.12 |
| Secondary luminosity in solar units (L2 [L]) | 0.08 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Orbital period in days (P [d]) | 0.220685 |
|---|---|
| Monotonic period variation in seconds per year (dPdt [s/y]) | -0.006221 |
| Cyclic period variation in years (Pc [y]) | 52 |
| Host | Longitude λ [o] | Latitude β [o] | Angular radius σ [o] | Temperature contrast Tspot/Tstar |
|---|---|---|---|---|
| Secondary | 266 | 10 | 0.718 |
| Designation | Gaia DR3 4001489436181526656 |
|---|---|
| RA | 183:01:28.476581 |
| DEC | 22:31:58.956536 |
| l | 238.0382191632177 |
| b | 79.96609750183661 |
| G [mag] | 11.189349 |
| G_bp [mag] | 11.838226 |
| G_rp [mag] | 10.311219 |
| Parallax | 14.008850385436144 |
| Distance [pc] | |
| Temperature [K] | |
| Surface gravity log(g) [cm/s2] | |
| Metallicity [Fe/H] | |
| Monochromatic extinction A0 [mag] | |
| Radius [R] | 0.7077757 |
| Luminosity [L] | 0.17111495 |
| Temperature [K] | 4154.8 |
|---|---|
| Surface gravity log(g) [cm/s2] | 4.497 |
| Metallicity [Fe/H] | 0.08 |
| Simbad link | CC Com |
|---|---|
| J magnitude | 8.986 |
| H magnitude | 8.341 |
| K magnitude | 8.245 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 13.09 |
| Johnson_V magnitude | 11.42 |
| Johnson_R magnitude | 10.543 |
| Johnson_I magnitude | 10.085 |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |