TIC 32284829
| Simbad link | TIC 32284829 |
|---|---|
| Source publication | Guo, Yani (2025) - The Investigation of 84 TESS Totally Eclipsing Contact Binaries |
| ADS link | 2025AJ....170..115G |
| Name in Source publication | TIC 32284829 |
| Orbital period in days (P [d]) | 0.464253 |
| Mass ratio (q) | 0.43 |
| Mass ratio determination | Photometric |
| Temperature determination | Unknown |
| Type | Unspecified |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? | |
| Search TESS catalog of Eclipsing Binaries | TIC 32284829 |
| Solver | PHOEBE2 |
|---|---|
| Orbital period in days (P [d]) | 0.464253 |
| Mass ratio (q) | 0.43 |
| Orbital inclination in degrees (i [o]) | 89.6 |
| Fillout (f) | 0.05 |
| Primary temperature in Kelvins (T1 [K]) | 5613 |
| Secondary temperature in Kelvins (T2 [K]) | 5292 |
| Primary polar radius in units of orbital separation (r1p) | |
| Secondary polar radius in units of orbital separation (r2p) | |
| Surface potential (Ω) |
| Orbital separation in solar radii (a [R]) | 3.12 |
|---|---|
| Primary radius in solar units (R1 [R]) | 1.43 |
| Secondary radius in solar units (R2 [R]) | 0.98 |
| Primary mass in solar units (M1 [M]) | 1.33 |
| Secondary mass in solar units (M2 [M]) | 0.57 |
| Primary temperature in kelvins (T1 [K]) | 5613 |
| Secondary temperature in Kelvins (T2 [K]) | 5292 |
| Primary luminosity in solar units (L1 [L]) | 0.63 |
| Secondary luminosity in solar units (L2 [L]) | 0.23 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Host | Longitude λ [o] | Latitude β [o] | Angular radius σ [o] | Temperature contrast Tspot/Tstar |
|---|---|---|---|---|
| Primary | 305 | 90 | 23 | 0.824 |
| Secondary | 195 | 90 | 34 | 0.747 |
| Designation | Gaia DR3 5011852175845294080 |
|---|---|
| RA | 24:17:51.842896 |
| DEC | -35:00:40.595675 |
| l | 254.5187407802514 |
| b | -77.45419612084773 |
| G [mag] | 11.02664 |
| G_bp [mag] | 11.411969 |
| G_rp [mag] | 10.506096 |
| Parallax | 3.9154940001227283 |
| Distance [pc] | |
| Temperature [K] | |
| Surface gravity log(g) [cm/s2] | |
| Metallicity [Fe/H] | |
| Monochromatic extinction A0 [mag] | |
| Radius [R] | |
| Luminosity [L] |
| Simbad link | TIC 32284829 |
|---|---|
| J magnitude | 9.725 |
| H magnitude | 9.365 |
| K magnitude | 9.281 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 11.74 |
| Johnson_V magnitude | 11.43 |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |