Longitude of the ascending node is the unit vector (0, 0, 1), which is the normal vector to the "xy" reference plane. For non-inclined orbits (with inclination equal to zero), Ω is undefined. For computation it is then, by convention, set equal to zero; that is, the ascending node is placed in the reference direction, which is equivalent to letting n point towards the positive "x"-axis. Longitude of the ascending node The longitude of the ascending node (☊ or Ω) is one of the orbital elements used to specify the orbit of an object in space. It is the angle from a reference direction, called
Equal Ever After on the record." In a profile piece in the "London Evening Standard", Katie Law described "Equal Ever After" as a "a minute-by-minute, tub-thumping, 326-page account." Equal Ever After Equal Ever After: The Fight for Same-Sex Marriage - And How I Made it Happen is a 2016 book by British politician Lynne Featherstone, published by Biteback Publishing. Featherstone, the Member of Parliament for Hornsey and Wood Green (2005–15) served as Parliamentary Under-Secretary for Equalities in the Conservative-Liberal Democrat coalition. In this role she worked to ensure the legalisation of Same-sex marriage in the United Kingdom. "Equal Ever After" seeks to present