Swati nakshatra (Bootis or Arcturus) Spread from 6:40’ to 20: Tula. Ruling planet is Rahu, the deity is Vayu. Symbol Buffalo.
Given bellow are the qualities of the nakshatras as given in the scriptures. This is the only site where you will get authentic information about Nakshatras from 3 great scriptures.
The one marked 1 is from the Brihat Jataka of Varahamihira.
The one marked 2 Is from Yavan Jataka of Yavana
and the one marked 3 is from Taittiriya Brahmana an ancient Vedic text.
Swati
1 One born in Swati will be of a mild and quite nature, will control his passion, will be skilled in trade, merciful, unable to bear thirst, of sweet speech and charitable.
2 Swathi: One born in Svathi will be righteous, eloquent, valorous, an expert in trading activities, lustful, a celebrity of great order (or one who has much knowledge), self-restrained and educated.
3 Swati is ruled by Vayu, the God of the Wind. It gives the power to scatter like the wind (pradhvamsa shakti). Its basis above is moving in various directions. Its basis below is change of form. The result of these three is transformation. Swati Nakshatra causes things to move and scatter. This can be destructive unless we learn how to use it to remove negativity. All these indications are basically those of the Wind, which has both healing and destructive powers.