V505 Cam
| Simbad link | V505 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 | V505 Cam |
| Orbital period in days (P [d]) | 0.336359 |
| Mass ratio (q) | 2.7 |
| Mass ratio determination | Photometric |
| Temperature determination | Unknown |
| Type | W |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.336359 |
| Mass ratio (q) | 2.7 |
| Orbital inclination in degrees (i [o]) | 85.5 |
| Fillout (f) | 0.01 |
| Primary temperature in Kelvins (T1 [K]) | 5897 |
| Secondary temperature in Kelvins (T2 [K]) | 5686 |
| Primary polar radius in units of orbital separation (r1p) | 0.283 |
| Secondary polar radius in units of orbital separation (r2p) | 0.443 |
| Surface potential (Ω) | 6.146 |
| Orbital separation in solar radii (a [R]) | 2.42 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.74 |
| Secondary radius in solar units (R2 [R]) | 1.15 |
| Primary mass in solar units (M1 [M]) | 0.45 |
| Secondary mass in solar units (M2 [M]) | 1.23 |
| Primary temperature in kelvins (T1 [K]) | 5897 |
| Secondary temperature in Kelvins (T2 [K]) | 5686 |
| Primary luminosity in solar units (L1 [L]) | 0.6 |
| Secondary luminosity in solar units (L2 [L]) | 1.23 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Orbital period in days (P [d]) | 0.336359 |
|---|---|
| Monotonic period variation in seconds per year (dPdt [s/y]) | -0.01175 |
| Cyclic period variation in years (Pc [y]) |
| Designation | Gaia DR3 1145841925330566400 |
|---|---|
| RA | 137:12:18.979759 |
| DEC | 82:46:05.856627 |
| l | 129.89894480406807 |
| b | 31.035185270274628 |
| G [mag] | 13.961585 |
| G_bp [mag] | 14.318041 |
| G_rp [mag] | 13.4352045 |
| Parallax | 1.2384751551997988 |
| Distance [pc] | 817.8169 |
| Temperature [K] | 5947 |
| Surface gravity log(g) [cm/s2] | 4.4359 |
| Metallicity [Fe/H] | 0.3875 |
| Monochromatic extinction A0 [mag] | 0.0011 |
| Radius [R] | 1.19 |
| Luminosity [L] | 1.285 |
| Simbad link | V505 Cam |
|---|---|
| J magnitude | 12.703 |
| H magnitude | 12.368 |
| K magnitude | 12.281 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 14.64 |
| Johnson_V magnitude | 14 |
| Johnson_R magnitude | 14.21 |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 14.29 |
| Sloan_r magnitude | 13.82 |
| Sloan_i magnitude | 13.64 |
| Sloan_z magnitude |