V1542 Aql
| Simbad link | V1542 Aql |
|---|---|
| Source publication | Wadhwa, S. S. (2004) - Photometric Analysis of V1542 Aquilae |
| ADS link | 2004JAVSO..32...95W |
| Name in Source publication | V1542 Aql |
| Orbital period in days (P [d]) | 0.417536 |
| Mass ratio (q) | 0.17 |
| Mass ratio determination | Photometric |
| Temperature determination | Unknown |
| Type | A |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 320901292 |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.417536 |
| Mass ratio (q) | 0.17 |
| Orbital inclination in degrees (i [o]) | 81.4 |
| Fillout (f) | 0.55 |
| Primary temperature in Kelvins (T1 [K]) | 6773 |
| Secondary temperature in Kelvins (T2 [K]) | 6719 |
| Primary polar radius in units of orbital separation (r1p) | 0.5139 |
| Secondary polar radius in units of orbital separation (r2p) | 0.2404 |
| Surface potential (Ω) | 2.098 |
| Orbital separation in solar radii (a [R]) | |
|---|---|
| Primary radius in solar units (R1 [R]) | |
| Secondary radius in solar units (R2 [R]) | |
| Primary mass in solar units (M1 [M]) | |
| Secondary mass in solar units (M2 [M]) | |
| Primary temperature in kelvins (T1 [K]) | 6773 |
| Secondary temperature in Kelvins (T2 [K]) | 6719 |
| Primary luminosity in solar units (L1 [L]) | |
| Secondary luminosity in solar units (L2 [L]) | |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 4301525474864911744 |
|---|---|
| RA | 296:36:16.911766 |
| DEC | 8:45:12.509501 |
| l | 47.1091379600714 |
| b | -8.0252340233902 |
| G [mag] | 11.622868 |
| G_bp [mag] | 11.866149 |
| G_rp [mag] | 10.996731 |
| Parallax | 2.2637 |
| Distance [pc] | |
| Temperature [K] | 5491.25 |
| Surface gravity log(g) [cm/s2] | |
| Metallicity [Fe/H] | |
| Monochromatic extinction A0 [mag] | |
| Radius [R] | |
| Luminosity [L] |
| Simbad link | V1542 Aql |
|---|---|
| J magnitude | 10.452 |
| H magnitude | 10.141 |
| K magnitude | 10.123 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 12.23 |
| Johnson_V magnitude | 11.81 |
| Johnson_R magnitude | 8.802 |
| Johnson_I magnitude | 8.434 |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |