IT Cnc
| Simbad link | IT Cnc |
|---|---|
| Source publication | Wadhwa, Surjit S. (2024) - Photometric and Spectroscopic Study of Ten Low Mass Ratio Contact Binary Systems: Orbital Stability, O'Connell Effect and Infrared Calcium Line Filling |
| ADS link | 2024RAA....24h5018W |
| Name in Source publication | IT Cnc |
| Orbital period in days (P [d]) | 0.363662 |
| Mass ratio (q) | 0.12 |
| 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 184873155 |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.363662 |
| Mass ratio (q) | 0.12 |
| Orbital inclination in degrees (i [o]) | 77.2 |
| Fillout (f) | 0.39 |
| Primary temperature in Kelvins (T1 [K]) | 6127 |
| Secondary temperature in Kelvins (T2 [K]) | 5995 |
| 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]) | 2.32 |
|---|---|
| Primary radius in solar units (R1 [R]) | 1.34 |
| Secondary radius in solar units (R2 [R]) | 0.54 |
| Primary mass in solar units (M1 [M]) | 1.13 |
| Secondary mass in solar units (M2 [M]) | 0.14 |
| Primary temperature in kelvins (T1 [K]) | 6127 |
| Secondary temperature in Kelvins (T2 [K]) | 5995 |
| 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 664927182996782720 |
|---|---|
| RA | 130:40:38.459618 |
| DEC | 21:24:56.176518 |
| l | 204.17280794986183 |
| b | 33.58284375761404 |
| G [mag] | 12.391274 |
| G_bp [mag] | 12.6758175 |
| G_rp [mag] | 11.948423 |
| Parallax | 1.6574946145353566 |
| Distance [pc] | 590.3267 |
| Temperature [K] | 6119.356 |
| Surface gravity log(g) [cm/s2] | 4.1595 |
| Metallicity [Fe/H] | -0.2461 |
| Monochromatic extinction A0 [mag] | 0.0035 |
| Radius [R] | |
| Luminosity [L] |
| Temperature [K] | 6127.11 |
|---|---|
| Surface gravity log(g) [cm/s2] | 4.079 |
| Metallicity [Fe/H] | -0.016 |
| Simbad link | IT Cnc |
|---|---|
| J magnitude | 11.518 |
| H magnitude | 11.259 |
| K magnitude | 11.213 |
| Johnson_U magnitude | |
| Johnson_B magnitude | 13.11 |
| Johnson_V magnitude | 12.51 |
| Johnson_R magnitude | 12.552 |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 12.806 |
| Sloan_r magnitude | 12.426 |
| Sloan_i magnitude | |
| Sloan_z magnitude |