V514 Cam
| Simbad link | V514 Cam |
|---|---|
| Source publication | Li, Kai (2021) - Photometric Study and Absolute Parameter Estimation of Six Totally Eclipsing Contact Binaries |
| ADS link | 2021AJ....162...13L |
| Name in Source publication | V514 Cam |
| Orbital period in days (P [d]) | 0.362737 |
| Mass ratio (q) | 3.28 |
| Mass ratio determination | Photometric |
| Temperature determination | Unknown |
| Type | W |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 156155114 |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.362737 |
| Mass ratio (q) | 3.28 |
| Orbital inclination in degrees (i [o]) | 84.3 |
| Fillout (f) | 0.13 |
| Primary temperature in Kelvins (T1 [K]) | 5835 |
| Secondary temperature in Kelvins (T2 [K]) | 5652 |
| Primary polar radius in units of orbital separation (r1p) | 0.267 |
| Secondary polar radius in units of orbital separation (r2p) | 0.461 |
| Surface potential (Ω) | 6.904 |
| Orbital separation in solar radii (a [R]) | 2.44 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.71 |
| Secondary radius in solar units (R2 [R]) | 1.19 |
| Primary mass in solar units (M1 [M]) | 0.35 |
| Secondary mass in solar units (M2 [M]) | 1.13 |
| Primary temperature in kelvins (T1 [K]) | 5835 |
| Secondary temperature in Kelvins (T2 [K]) | 5652 |
| Primary luminosity in solar units (L1 [L]) | 0.53 |
| Secondary luminosity in solar units (L2 [L]) | 1.3 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Orbital period in days (P [d]) | 0.362737 |
|---|---|
| Monotonic period variation in seconds per year (dPdt [s/y]) | -0.046483 |
| Cyclic period variation in years (Pc [y]) |
| Designation | Gaia DR3 1130167386348073472 |
|---|---|
| RA | 172:07:30.237068 |
| DEC | 79:38:56.1759 |
| l | 127.48464500111837 |
| b | 36.735204400542436 |
| G [mag] | 12.297147 |
| G_bp [mag] | 12.644279 |
| G_rp [mag] | 11.742068 |
| Parallax | 2.657386123724487 |
| Distance [pc] | 374.2057 |
| Temperature [K] | 5506.9243 |
| Surface gravity log(g) [cm/s2] | 4.279 |
| Metallicity [Fe/H] | -0.1546 |
| Monochromatic extinction A0 [mag] | 0.027 |
| Radius [R] | 1.32 |
| Luminosity [L] | 1.289 |
| Simbad link | V514 Cam |
|---|---|
| J magnitude | 11.05 |
| H magnitude | 10.735 |
| K magnitude | 10.627 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 12.2 |
| Johnson_V magnitude | 12.328 |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 12.759 |
| Sloan_r magnitude | 12.266 |
| Sloan_i magnitude | |
| Sloan_z magnitude |