In extragalactic Astronomy people often use kpc (kilo parsecs, or 1000 parsecs) or Mpc (mega parsecs, or 1,000,000 parsecs). For example the Sun is about 8 kpc from the centre of the galaxy and Virgo (the nearest large cluster of galaxies to us) is about 15-20 Mpc away.
Quick Answer. You can become a SilverSneakers member by having an eligible health plan. Eligibility can be determined by contacting your health provider's customer service department. SilverSneakers is offered to many Medicare plans throughout the nation. Keep Learning.
Steps to apply for a Medicare card. Step 1. Begin by going to the Social Security website and apply online by clicking on âMedicare,â located at the top of the page headings (topics to choose from). A new page will appear, and you will then click the âApply for Medicare Benefitsâ link. Step 2.