LT Pav
| Simbad link | LT Pav |
|---|---|
| Source publication | Cerruti, Miguel Angel (1995) - Differential Corrections Analysis of the UBV Observations of LT Pavonis |
| ADS link | 1995AcA....45..399C |
| Name in Source publication | LT Pav |
| Orbital period in days (P [d]) | 0.393672 |
| Mass ratio (q) | 0.34 |
| Mass ratio determination | Photometric |
| Type | A |
| Has total eclipse? | |
| Has spots? | |
| Has third light? | |
| Has period variation? |
| Solver | WD |
|---|---|
| Orbital period in days (P [d]) | 0.393672 |
| Mass ratio (q) | 0.34 |
| Orbital inclination in degrees (i [o]) | 81.8 |
| Fillout (f) | 0.08 |
| Primary temperature in Kelvins (T1 [K]) | 6095 |
| Secondary temperature in Kelvins (T2 [K]) | 6042 |
| Primary polar radius in units of orbital separation (r1p) | 0.4497 |
| Secondary polar radius in units of orbital separation (r2p) | 0.2735 |
| Surface potential (Ω) | 2.5319 |
| Orbital separation in solar radii (a [R]) | 3.54 |
|---|---|
| Primary radius in solar units (R1 [R]) | 1.7 |
| Secondary radius in solar units (R2 [R]) | 1.04 |
| Primary mass in solar units (M1 [M]) | 2.87 |
| Secondary mass in solar units (M2 [M]) | 0.97 |
| Primary temperature in kelvins (T1 [K]) | 6095 |
| Secondary temperature in Kelvins (T2 [K]) | 6042 |
| Primary luminosity in solar units (L1 [L]) | 3.59 |
| Secondary luminosity in solar units (L2 [L]) | 1.29 |
| Distance in parsecs (d [pc]) | |
| Age in gigayears (τ [gyr]) |
| Orbital period in days (P [d]) | 0.393672 |
|---|---|
| Monotonic period variation in seconds per year (dPdt [s/y]) | -0.055296 |
| Cyclic period variation in years (Pc [y]) | |
| Period study | Cerruti, Miguel Angel (1994) - The A-Type W UMa System LT Pav: Period Study and UBV Light Curves |
| ADS link | 1994AcA....44..291C |
| Designation | Gaia DR2 6417251653618176768 |
|---|---|
| RA | 297:09:01.68012 |
| DEC | -72:58:25.891428 |
| l | 324.3063251 |
| b | -30.17470063 |
| G magnitude | 11.551667 |
| G_bp magnitude | 11.854395 |
| G_rp magnitude | 11.069263 |
| Radial velocity [km/s] | -2.71809654 |
| Parallax | 2.390620575 |
| Distance [pc] | 418.301428 |
| Temperature [K] | 5918.5 |
| Radius [R] | 1.6737064 |
| Luminosity [L] | 3.0967052 |
| Simbad link | LT Pav |
|---|---|
| J magnitude | 10.613 |
| H magnitude | 10.349 |
| K magnitude | 10.269 |
| Johnson_U magnitude | |
| Johnson_B magnitude | |
| Johnson_V magnitude | |
| Johnson_R magnitude | |
| Johnson_I magnitude | |
| Sloan_u magnitude | |
| Sloan_g magnitude | 11.5517 |
| Sloan_r magnitude | |
| Sloan_i magnitude | |
| Sloan_z magnitude |