NSVS 3325547
| Simbad link | NSVS 3325547 |
|---|---|
| Source publication | Kjurkchieva, Diana P. (2019) - Global Parameters of 12 Totally Eclipsing W UMa Stars |
| ADS link | 2019AJ....158..186K |
| Name in Source publication | NSVS 3325547 |
| Orbital period in days (P [d]) | 0.358145 |
| Mass ratio (q) | 2.41 |
| 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 427095596 |
| Solver | PHOEBE |
|---|---|
| Orbital period in days (P [d]) | 0.358145 |
| Mass ratio (q) | 2.41 |
| Orbital inclination in degrees (i [o]) | 86.2 |
| Fillout (f) | 0.07 |
| Primary temperature in Kelvins (T1 [K]) | 6815 |
| Secondary temperature in Kelvins (T2 [K]) | 6642 |
| Primary polar radius in units of orbital separation (r1p) | |
| Secondary polar radius in units of orbital separation (r2p) | |
| Surface potential (Ω) | 5.776 |
| Orbital separation in solar radii (a [R]) | 2.75 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.85 |
| Secondary radius in solar units (R2 [R]) | 1.27 |
| Primary mass in solar units (M1 [M]) | 0.64 |
| Secondary mass in solar units (M2 [M]) | 1.53 |
| Primary temperature in kelvins (T1 [K]) | 6815 |
| Secondary temperature in Kelvins (T2 [K]) | 6642 |
| Primary luminosity in solar units (L1 [L]) | 1.41 |
| Secondary luminosity in solar units (L2 [L]) | 2.82 |
| Distance in parsecs (d [pc]) | 259 |
| Age in gigayears (τ [gyr]) |
| Host | Longitude λ [o] | Latitude β [o] | Angular radius σ [o] | Temperature contrast Tspot/Tstar |
|---|---|---|---|---|
| Primary | 110 | 60 | 11.3 | 0.85 |
| Designation | Gaia DR3 2192949832499119232 |
|---|---|
| RA | 321:05:47.649922 |
| DEC | 62:15:51.320779 |
| l | 101.24250901312523 |
| b | 8.467029121683721 |
| G [mag] | 11.843335 |
| G_bp [mag] | 12.138959 |
| G_rp [mag] | 11.30737 |
| Parallax | 2.8199841213838366 |
| Distance [pc] | |
| Temperature [K] | |
| Surface gravity log(g) [cm/s2] | |
| Metallicity [Fe/H] | |
| Monochromatic extinction A0 [mag] | |
| Radius [R] | 1.38 |
| Luminosity [L] | 1.743 |
| Simbad link | NSVS 3325547 |
|---|---|
| J magnitude | 10.665 |
| H magnitude | 10.344 |
| K magnitude | 10.296 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 12.39 |
| Johnson_V magnitude | 11.72 |
| Johnson_R magnitude | 11.33 |
| Johnson_I magnitude | 10.943 |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |