DY Cet
| Simbad link | DY Cet |
|---|---|
| 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 | 023833-1417.9 |
| Orbital period in days (P [d]) | 0.44079 |
| Mass ratio (q) | 0.36 |
| Mass ratio determination | Spectroscopic |
| Temperature determination | Spectral type |
| Type | A |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 441128066 |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.44079 |
| Mass ratio (q) | 0.36 |
| Orbital inclination in degrees (i [o]) | 82.5 |
| Fillout (f) | 0.24 |
| Primary temperature in Kelvins (T1 [K]) | 6650 |
| Secondary temperature in Kelvins (T2 [K]) | 6611 |
| Primary polar radius in units of orbital separation (r1p) | |
| Secondary polar radius in units of orbital separation (r2p) | |
| Surface potential (Ω) | 2.529 |
| Orbital separation in solar radii (a [R]) | 3.05 |
|---|---|
| Primary radius in solar units (R1 [R]) | 1.48 |
| Secondary radius in solar units (R2 [R]) | 0.94 |
| Primary mass in solar units (M1 [M]) | 1.44 |
| Secondary mass in solar units (M2 [M]) | 0.51 |
| Primary temperature in kelvins (T1 [K]) | 6650 |
| Secondary temperature in Kelvins (T2 [K]) | 6611 |
| Primary luminosity in solar units (L1 [L]) | 3.84 |
| Secondary luminosity in solar units (L2 [L]) | 1.51 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 5158131859934912640 |
|---|---|
| RA | 39:38:17.459565 |
| DEC | -15:42:03.319665 |
| l | 191.12800186599503 |
| b | -61.95092998933811 |
| G [mag] | 9.62455 |
| G_bp [mag] | 9.897585 |
| G_rp [mag] | 9.246015 |
| Parallax | 5.350912704657549 |
| Distance [pc] | 186.1283 |
| Temperature [K] | 6313.426 |
| Surface gravity log(g) [cm/s2] | 4.1281 |
| Metallicity [Fe/H] | -0.0678 |
| Monochromatic extinction A0 [mag] | 0.0011 |
| Radius [R] | 1.5924957 |
| Luminosity [L] | 3.8118875 |
| Simbad link | DY Cet |
|---|---|
| J magnitude | 8.75 |
| H magnitude | 8.493 |
| K magnitude | 8.492 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 10.02 |
| Johnson_V magnitude | 9.59 |
| Johnson_R magnitude | 9.25 |
| Johnson_I magnitude | 9.521 |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |