VY Sex
| Simbad link | VY Sex |
|---|---|
| Source publication | Deb, Sukanta (2011) - Physical parameters of 62 eclipsing binary stars using the All Sky Automated Survey-3 data - I |
| ADS link | 2011MNRAS.412.1787D |
| Name in Source publication | 105030-0241.7 |
| Orbital period in days (P [d]) | 0.443433 |
| Mass ratio (q) | 0.31 |
| Mass ratio determination | Spectroscopic |
| Temperature determination | Unknown |
| Type | W |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 47352608 |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.443433 |
| Mass ratio (q) | 0.31 |
| Orbital inclination in degrees (i [o]) | 65.5 |
| Fillout (f) | 0.2 |
| Primary temperature in Kelvins (T1 [K]) | 596 |
| Secondary temperature in Kelvins (T2 [K]) | 5877 |
| Primary polar radius in units of orbital separation (r1p) | |
| Secondary polar radius in units of orbital separation (r2p) | |
| Surface potential (Ω) | 6.72 |
| Orbital separation in solar radii (a [R]) | 3 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.88 |
| Secondary radius in solar units (R2 [R]) | 1.48 |
| Primary mass in solar units (M1 [M]) | 0.44 |
| Secondary mass in solar units (M2 [M]) | 1.41 |
| Primary temperature in kelvins (T1 [K]) | 596 |
| Secondary temperature in Kelvins (T2 [K]) | 5877 |
| Primary luminosity in solar units (L1 [L]) | 0.88 |
| Secondary luminosity in solar units (L2 [L]) | 2.35 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 3802317092402226432 |
|---|---|
| RA | 162:37:25.443874 |
| DEC | -3:18:15.473562 |
| l | 253.80977440202258 |
| b | 48.298291431648636 |
| G [mag] | 8.911257 |
| G_bp [mag] | 9.216333 |
| G_rp [mag] | 8.417587 |
| Parallax | 8.247073955802412 |
| Distance [pc] | 120.7885 |
| Temperature [K] | 5891.3916 |
| Surface gravity log(g) [cm/s2] | 4.136 |
| Metallicity [Fe/H] | 0.0677 |
| Monochromatic extinction A0 [mag] | 0.0016 |
| Radius [R] | 1.6804754 |
| Luminosity [L] | 3.0310318 |
| Simbad link | VY Sex |
|---|---|
| J magnitude | 8.111 |
| H magnitude | 7.848 |
| K magnitude | 7.765 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 9.6 |
| Johnson_V magnitude | 9.01 |
| Johnson_R magnitude | 8.639 |
| Johnson_I magnitude | 8.349 |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |