ROTSE1 J164341.65+251748.1
| Simbad link | ROTSE1 J164341.65+251748.1 |
|---|---|
| Source publication | Michel, R. (2016) - ROTSE1 J164341.65+251748.1: a new W UMa-type eclipsing binary |
| ADS link | 2016RMxAA..52..339M |
| Name in Source publication | ROTSE1 J164341.65+251748.1 |
| Orbital period in days (P [d]) | 0.323456 |
| Mass ratio (q) | 0.34 |
| Mass ratio determination | Photometric |
| Type | W |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.323456 |
| Mass ratio (q) | 0.34 |
| Orbital inclination in degrees (i [o]) | 84.3 |
| Fillout (f) | 0.18 |
| Primary temperature in Kelvins (T1 [K]) | 5648 |
| Secondary temperature in Kelvins (T2 [K]) | 5873 |
| Primary polar radius in units of orbital separation (r1p) | 0.4529 |
| Secondary polar radius in units of orbital separation (r2p) | 0.2789 |
| Surface potential (Ω) | 2.52 |
| 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]) | 5648 |
| Secondary temperature in Kelvins (T2 [K]) | 5873 |
| 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 DR2 1301025175410017664 |
|---|---|
| RA | 250:55:25.55076 |
| DEC | 25:17:47.930928 |
| l | 44.87032691 |
| b | 38.35083837 |
| G magnitude | 13.872296 |
| G_bp magnitude | 14.233083 |
| G_rp magnitude | 13.341451 |
| Radial velocity [km/s] | |
| Parallax | 1.291544387 |
| Distance [pc] | 774.266847 |
| Temperature [K] | 5668.63 |
| Radius [R] | 1.1686004 |
| Luminosity [L] | 1.2703962 |
| Simbad link | ROTSE1 J164341.65+251748.1 |
|---|---|
| J magnitude | 12.53 |
| H magnitude | 12.204 |
| K magnitude | 12.157 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | 13.77 |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 13.8723 |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |