Habitable Zone Distance
Calculator
Habitable zone inner edge (AU)
0.953462
Results
- Habitable zone inner edge (AU)
- 0.953462
- Habitable zone outer edge (AU)
- 1.373605
- Habitable zone midpoint (AU)
- 1
Astronomy results
| Habitable zone inner edge (AU) | 0.953462 |
| Habitable zone outer edge (AU) | 1.373605 |
| Habitable zone midpoint (AU) | 1 |
formula-map diagram
- Habitable zone inner edge (AU)
- 0.953462
- Habitable zone outer edge (AU)
- 1.373605
- Habitable zone midpoint (AU)
- 1
Astronomical relationship
Formula
d (AU) = √(L / L_sun); inner ≈ √(L/1.1), outer ≈ √(L/0.53)= 0.95346258924559
Note
This result is a simplified model: it applies the displayed textbook formula to the values you entered, assuming ideal spherical bodies, circular orbits, blackbody radiation and perfect optics, and ignoring atmospheric seeing, relativistic corrections beyond those stated, cosmological models and measurement uncertainty. Use published ephemerides and catalogue data for real observations.