TIC 101717663
| Simbad link | TIC 101717663 |
|---|---|
| Source publication | Sarvari, Elham (2026) - BSN-VI: Multiband Light Curve Modeling of Four W UMa-Type Contact Binaries. I. Revisiting Energy Transfer Mechanisms and Luminosity Behavior |
| ADS link | 2026PASP..138c4203S |
| Name in Source publication | L20372537 |
| Orbital period in days (P [d]) | 0.288764 |
| Mass ratio (q) | 0.67 |
| 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 101717663 |
| Solver | BSN |
|---|---|
| Orbital period in days (P [d]) | 0.288764 |
| Mass ratio (q) | 0.67 |
| Orbital inclination in degrees (i [o]) | 82.9 |
| Fillout (f) | 0.15 |
| Primary temperature in Kelvins (T1 [K]) | 4595 |
| Secondary temperature in Kelvins (T2 [K]) | 4446 |
| Primary polar radius in units of orbital separation (r1p) | |
| Secondary polar radius in units of orbital separation (r2p) | |
| Surface potential (Ω) | 3.131 |
| Orbital separation in solar radii (a [R]) | 2.24 |
|---|---|
| Primary radius in solar units (R1 [R]) | 0.96 |
| Secondary radius in solar units (R2 [R]) | 0.8 |
| Primary mass in solar units (M1 [M]) | 1.08 |
| Secondary mass in solar units (M2 [M]) | 0.73 |
| Primary temperature in kelvins (T1 [K]) | 4595 |
| Secondary temperature in Kelvins (T2 [K]) | 4446 |
| Primary luminosity in solar units (L1 [L]) | 0.37 |
| Secondary luminosity in solar units (L2 [L]) | 0.23 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Designation | Gaia DR3 1336939279621488128 |
|---|---|
| RA | 259:51:54.941056 |
| DEC | 36:14:19.545863 |
| l | 60.184957638529376 |
| b | 33.364752722731545 |
| G [mag] | 15.750288 |
| G_bp [mag] | 16.238693 |
| G_rp [mag] | 15.028663 |
| Parallax | 0.7990149521361191 |
| Distance [pc] | |
| Temperature [K] | |
| Surface gravity log(g) [cm/s2] | |
| Metallicity [Fe/H] | |
| Monochromatic extinction A0 [mag] | |
| Radius [R] | |
| Luminosity [L] |
| Temperature [K] | 4688.17 |
|---|---|
| Surface gravity log(g) [cm/s2] | 3.722 |
| Metallicity [Fe/H] | -0.198 |
| Simbad link | TIC 101717663 |
|---|---|
| J magnitude | 13.944 |
| H magnitude | 13.43 |
| K magnitude | 13.4 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | 15.59 |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | 18.027 |
| Sloan_g magnitude | 16.124 |
| Sloan_r magnitude | 15.364 |
| Sloan_i magnitude | 15.088 |
| Sloan_z magnitude | 14.939 |