What do all these fields mean?
Data for A and B's orbit around one other:
Combined absolute visual magnitude: +3.25
Combined visual luminosity: 4.38 x Sol
Period: 1067.1 years
Semimajor Axis: 127 A.U.s
Eccentricity: 0.814
Periastron distance: 23.6 A.U.s
Apastron distance: 230 A.U.s
Year in which periastron occurs: 1917.7
Source for orbit data: P. Baize
As seen from A:
At periastron, B would appear as magnitude -17.82
At apastron, B would appear as magnitude -12.88
As seen from B:
At periastron, A would appear as magnitude -21.42
At apastron, A would appear as magnitude -16.48
Data for A and B's orbit, take 2:
Period: 706 years
Semimajor Axis: 100 A.U.s
Eccentricity: 0.75
Periastron distance: 25.1 A.U.s
Apastron distance: 175 A.U.s
Year in which periastron occurs: 1918
Source for orbit data: W. Rabe
As seen from A:
At periastron, B would appear as magnitude -17.69
At apastron, B would appear as magnitude -13.47
As seen from B:
At periastron, A would appear as magnitude -21.29
At apastron, A would appear as magnitude -17.07
Component A:
Spectral class: F7
Luminosity Class: IV-V
Apparent visual magnitude: +4.84
Absolute visual magnitude: +3.29
Visual luminosity: 4.23 x Sol
Diameter: 1.76 x Sol
Source for diameter: Apparent Diameters and Absolute Radii of Stars (Fracassini+ 1988)
Comfort Zone (visual): 2.06 A.U.s
Angular size of star in sky in CZ: 0.456245 degrees
Component B:
Spectral class: K2
Luminosity Class: V
Apparent visual magnitude: +8.44
Absolute visual magnitude: +6.89
Visual luminosity: 0.15 x Sol
Diameter: 0.76 x Sol
Source for diameter: Apparent Diameters and Absolute Radii of Stars (Fracassini+ 1988)
Comfort Zone (visual): 0.39 A.U.s
Angular size of star in sky in CZ: 1.034413 degrees