What do all these fields mean?
Data for A and B's orbit around one other:
Combined absolute visual magnitude: +4.35
Combined visual luminosity: 1.591 x Sol
Period: 61.203 years
Semimajor Axis: 18.57 A.U.s
Eccentricity: 0.249
Periastron distance: 13.95 A.U.s
Apastron distance: 23.20 A.U.s
Year in which periastron occurs: 1910.67
Source for orbit data: G. von Schrutka
As seen from A:
At periastron, B would appear as magnitude -19.03
At apastron, B would appear as magnitude -17.92
As seen from B:
At periastron, A would appear as magnitude -21.39
At apastron, A would appear as magnitude -20.28
Component A:
NOTE: This star is actually a close-orbiting binary pair. The data below are for both sub-components of the pair combined.
Spectral class: F9
Luminosity Class: V
Apparent visual magnitude: +5.34
Absolute visual magnitude: +4.46
Visual luminosity: 1.429 x Sol
Diameter: 1.06 x Sol
Source for diameter: Apparent Diameters and Absolute Radii of Stars (Fracassini+ 1988)
Comfort Zone (visual): 1.195 A.U.s
Angular size of star in sky in CZ: 0.472754 degrees
Component B:
Spectral class: K1
Luminosity Class: V
Apparent visual magnitude: +7.70
Absolute visual magnitude: +6.82
Visual luminosity: 0.163 x Sol
Diameter: 0.81 x Sol
Comfort Zone (visual): 0.403 A.U.s
Angular size of star in sky in CZ: 1.071119 degrees