What Is the Primary Determinant of Whether a Planet Resides

question 58

Essay

What is the primary determinant of whether a planet resides in the "habitable zone" of a planetary system?

---

Definitions:

Straight-Line Depreciation

Straight-line depreciation is an accounting method of allocating the cost of a tangible asset over its useful life in equal annual amounts.

Net Present Value

A method used in capital budgeting to assess the profitability of an investment or project by calculating the difference between the present value of cash inflows and outflows.

Discount Factor(s)

A numerical factor used to calculate the present value of future cash flows, reflecting how future values are worth less in today's terms.

Salvage Received

The amount of money or value received from selling or disposing of obsolete or excess inventory, equipment, or other assets.