BF Pav

Simbad link BF Pav
Source publication Poro, Atila (2020) - BVRI Photometric Observations, Light Curve Solutions and Orbital Period Analysis of BF Pav
ADS link 2020arXiv200805068P
Name in Source publication BF Pav
Orbital period in days (P [d]) 0.302318
Mass ratio (q) 0.94
Mass ratio determination Photometric
Type A
Has total eclipse?
Has spots?
Has third light?
Has period variation?

Solver PHOEBE
Orbital period in days (P [d]) 0.302318
Mass ratio (q) 0.94
Orbital inclination in degrees (i [o]) 86.7
Fillout (f) 0.13
Primary temperature in Kelvins (T1 [K]) 5201
Secondary temperature in Kelvins (T2 [K]) 5050
Primary polar radius in units of orbital separation (r1p) 0.37
Secondary polar radius in units of orbital separation (r2p) 0.3597
Surface potential (Ω) 3.584

Orbital separation in solar radii (a [R]) 2.29
Primary radius in solar units (R1 [R]) 0.9
Secondary radius in solar units (R2 [R]) 0.88
Primary mass in solar units (M1 [M]) 0.91
Secondary mass in solar units (M2 [M]) 0.86
Primary temperature in kelvins (T1 [K]) 5201
Secondary temperature in Kelvins (T2 [K]) 5050
Primary luminosity in solar units (L1 [L]) 0.54
Secondary luminosity in solar units (L2 [L]) 0.45
Distance in parsecs (d [pc]) 250
Age in gigayears (τ [gyr])

Orbital period in days (P [d]) 0.302318
Monotonic period variation in seconds per year (dPdt [s/y]) 0.002667
Cyclic period variation in years (Pc [y])

Designation Gaia DR2 6633190686429677056
RA 281:24:41.29164
DEC -60:21:34.122996
l 336.0759929
b -22.46310426
G magnitude 17.250185
G_bp magnitude 18.231936
G_rp magnitude 15.726554
Radial velocity [km/s]
Parallax 1.514539659
Distance [pc] 0.660267
Temperature [K]
Radius [R]
Luminosity [L]

Simbad link BF Pav
J magnitude 10.501
H magnitude 10.117
K magnitude 10.004
Johnson_U magnitude
Johnson_B magnitude 12.8
Johnson_V magnitude
Johnson_R magnitude
Johnson_I magnitude
Sloan_u magnitude
Sloan_g magnitude 12.1272
Sloan_r magnitude
Sloan_i magnitude
Sloan_z magnitude

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