What do all these fields mean?
Data for A and B's orbit around one other:
Combined absolute visual magnitude: +3.59
Combined visual luminosity: 3.18 x Sol
Period: 6.92 years
Semimajor Axis: 4.84 A.U.s
Eccentricity: 0.77
Periastron distance: 1.11 A.U.s
Apastron distance: 8.57 A.U.s
Year in which periastron occurs: 1973.89
Source for orbit data: G. Gatewood, A.L. Behall
As seen from A:
At periastron, B would appear as magnitude -26.55
At apastron, B would appear as magnitude -22.12
As seen from B:
At periastron, A would appear as magnitude -27.30
At apastron, A would appear as magnitude -22.87
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: F6
Luminosity Class: V
Apparent visual magnitude: +5.65
Absolute visual magnitude: +4.03
Visual luminosity: 2.12 x Sol
Diameter: 1 x Sol
Source for diameter: Apparent Diameters and Absolute Radii of Stars (Fracassini+ 1988)
Comfort Zone (visual): 1.46 A.U.s
Angular size of star in sky in CZ: 0.366096 degrees
Component B:
NOTE: This star is actually a close-orbiting binary pair. The data below are for both sub-components of the pair combined.
Proper motion: 0.411 arcsec/yr (92.9° from north)
Radial Velocity: 8.8 km/sec
Source for proper motion and radial velocity: Gliese
Galactic (U,V,W) velocity components in km/s: -35.4, -19.7, -11.1
Spectral class: G1
Luminosity Class: V
Apparent visual magnitude: +6.40
Absolute visual magnitude: +4.78
Visual luminosity: 1.06 x Sol
Diameter: 0.92 x Sol
Source for diameter: Apparent Diameters and Absolute Radii of Stars (Fracassini+ 1988)
Comfort Zone (visual): 1.03 A.U.s
Angular size of star in sky in CZ: 0.475762 degrees