Definitions for "Solar Chart"
A generalized chart used to forecast transit trends. It is created by placing the sign being looked at on the eastern horizon (first house). The other eleven signs fall accordingly in each house after that. Example: If transits for Cancers were being looked at Cancer would be on the first house, Leo the second, Virgo the third, etc.
This is a chart that is often created for an individual when the birth time is not known whereby the Sun is placed on the 1st house cusp instead of the ascendant. This type of chart can also be used by astrologers to create Sun Sign columns or horoscopes.
It is a birth chart, or Horoscope, in which the positions of the planets are calculated for noon, Greenwich, but with Sun's longitude on the Ascendant. It is used when the birth time is unknown.