Astro Admirers What makes two people compatible? Astro Admirers introduces the "Elemodal" Matchmaking System which is based on the elements and modes in Astrology. The system uses the three most important signs in Astrology - the Sun sign, the Moon sign and the sign on the Ascendant - to determine a person's personality type. There are 102 personality types in the "Elemodal" system ranging from the most outgoing personalities to the most retiring, the most inflexible personalities to the most adaptable. Matchmaking is calculated using a combination of both similarity and complementary criteria to create balance in a relationship. Over 1400 well known people are listed within the personality types. The author is a graduate of Lancaster University, England. She has been married for 27 years and has three children.