AM Leo
Simbad link | AM Leo |
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Source publication | Gorda, S. Yu. (2016) - Spectrometric and photometric study of the eclipsing variable AM Leo |
ADS link | 2016AstBu..71...64G |
Name in Source publication | AM Leo |
Orbital period in days (P [d]) | 0.3658 |
Mass ratio (q) | 0.44 |
Mass ratio determination | Spectroscopic |
Type | W |
Has total eclipse? | |
Has spots? | |
Has third light? | |
Has period variation? |
Solver | WD |
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Orbital period in days (P [d]) | 0.3658 |
Mass ratio (q) | 0.44 |
Orbital inclination in degrees (i [o]) | 89 |
Fillout (f) | 0.22 |
Primary temperature in Kelvins (T1 [K]) | 5942 |
Secondary temperature in Kelvins (T2 [K]) | 6273 |
Primary polar radius in units of orbital separation (r1p) | 0.4356 |
Secondary polar radius in units of orbital separation (r2p) | 0.3011 |
Surface potential (Ω) | 2.699 |
Orbital separation in solar radii (a [R]) | 2.6 |
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Primary radius in solar units (R1 [R]) | 1.22 |
Secondary radius in solar units (R2 [R]) | 0.85 |
Primary mass in solar units (M1 [M]) | 1.23 |
Secondary mass in solar units (M2 [M]) | 0.54 |
Primary temperature in kelvins (T1 [K]) | 5942 |
Secondary temperature in Kelvins (T2 [K]) | 6273 |
Primary luminosity in solar units (L1 [L]) | 1.67 |
Secondary luminosity in solar units (L2 [L]) | 1 |
Distance in parsecs (d [pc]) | |
Age in gigayears (τ [gyr]) | 3.85 |
Designation | Gaia DR2 3867724225935158656 |
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RA | 165:32:43.08288 |
DEC | 9:53:42.143482 |
l | 241.5041089 |
b | 59.02061489 |
G magnitude | 9.356552 |
G_bp magnitude | 9.710271 |
G_rp magnitude | 9.004289 |
Radial velocity [km/s] | |
Parallax | 8.032188504 |
Distance [pc] | 124.49907 |
Temperature [K] | 6105 |
Radius [R] | 1.2821336 |
Luminosity [L] | 2.05733 |
Orbital period [d] | 0.365799 |
---|---|
Temperature [K] | 6024.45 |
Surface gravity (log(g)) | 4.149 |
Metallicity ([Fe/H]) | -0.16 |
Simbad link | AM Leo |
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J magnitude | 8.691 |
H magnitude | 8.436 |
K magnitude | 8.363 |
Johnson_U magnitude | 8.417 |
Johnson_B magnitude | 9.86 |
Johnson_V magnitude | 9.33 |
Johnson_R magnitude | |
Johnson_I magnitude | |
Sloan_u magnitude | |
Sloan_g magnitude | 9.3566 |
Sloan_r magnitude | |
Sloan_i magnitude | 8.417 |
Sloan_z magnitude |