DS Psc

Simbad link DS Psc
Source publication Zhang, Yan-Ping (2015) - Photometric Studies of the Eclipsing Binary DS Psc
ADS link 2015ChA&A..39...28Z
Name in Source publication DS Psc
Orbital period in days (P [d]) 0.342492
Mass ratio (q) 0.4
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]) 0.342492
Mass ratio (q) 0.4
Orbital inclination in degrees (i [o]) 66.6
Fillout (f) 0.13
Primary temperature in Kelvins (T1 [K]) 5100
Secondary temperature in Kelvins (T2 [K]) 5300
Primary polar radius in units of orbital separation (r1p) 0.4388
Secondary polar radius in units of orbital separation (r2p) 0.2885
Surface potential (Ω) 2.6443

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]) 5100
Secondary temperature in Kelvins (T2 [K]) 5300
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 2551431442517874944
RA 14:42:59.64444
DEC 3:03:57.899326
l 126.6151652
b -59.75253205
G magnitude 11.8302555
G_bp magnitude 12.1923895
G_rp magnitude 11.297411
Radial velocity [km/s]
Parallax 2.968902092
Distance [pc] 336.824849
Temperature [K] 5612.1
Radius [R] 1.3312811
Luminosity [L] 1.5839294

Orbital period [d] 0.34249082
Temperature [K] 5765.14
Surface gravity (log(g)) 4.307
Metallicity ([Fe/H]) 0.162

Simbad link DS Psc
J magnitude 10.587
H magnitude 10.29
K magnitude 10.165
Johnson_U magnitude
Johnson_B magnitude 12.33
Johnson_V magnitude 11.77
Johnson_R magnitude
Johnson_I magnitude
Sloan_u magnitude
Sloan_g magnitude 11.8303
Sloan_r magnitude
Sloan_i magnitude
Sloan_z magnitude

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