What do all these fields mean?
Data for A and B's orbit around one other:
Combined absolute visual magnitude: +3.89
Combined visual luminosity: 2.41 x Sol
Period: 1.19 years
Semimajor Axis: 2.86 A.U.s
Eccentricity: 0.9
Periastron distance: 0.29 A.U.s
Apastron distance: 5.43 A.U.s
Year in which periastron occurs: 1911.37
Source for orbit data: O.J. Eggen
As seen from A:
At periastron, B would appear as magnitude -29.60
At apastron, B would appear as magnitude -23.20
As seen from B:
At periastron, A would appear as magnitude -29.70
At apastron, A would appear as magnitude -23.30
Data for A and B's orbit, take 2:
Period: 2.38 years
Semimajor Axis: 1.59 A.U.s
Eccentricity: 0
Periastron distance: 1.59 A.U.s
Apastron distance: 1.59 A.U.s
Year in which periastron occurs: 1910.6
Source for orbit data: O.J. Eggen
As seen from A:
At periastron, B would appear as magnitude -25.87
At apastron, B would appear as magnitude -25.87
As seen from B:
At periastron, A would appear as magnitude -25.97
At apastron, A would appear as magnitude -25.97
Component A:
Spectral class: G4
Luminosity Class: V
Apparent visual magnitude: +5.60
Absolute visual magnitude: +4.60
Visual luminosity: 1.26 x Sol
Diameter: 1.03 x Sol
Source for diameter: Apparent Diameters and Absolute Radii of Stars (Fracassini+ 1988)
Comfort Zone (visual): 1.12 A.U.s
Angular size of star in sky in CZ: 0.488799 degrees
Component B:
Spectral class: G4
Luminosity Class: V
Apparent visual magnitude: +5.70
Absolute visual magnitude: +4.70
Visual luminosity: 1.15 x Sol
Comfort Zone (visual): 1.07 A.U.s