Count the number of Nakshatras from your Janma Nakshatra to the target Nakshatra (inclusive). Divide that number by 9. The tells you which Tara it belongs to.
: Signifies financial prosperity, material gains, assets, and success. Highly auspicious.
Signifies friendship, cooperation, ease, and helpful associations. Excellent for networking and socializing.
For example, in India provides a structured course, "Mastering Nakshatras - Intermediate," that covers the Navatara Chakra in detail. The PDF for their week 8 lecture offers a chapter on the "Sevenfold Nakshatra Tara Bala: Nava Tattva to Navatara Chakra," providing a thorough and authentic understanding of this advanced concept.
Find your (1 to 27, starting from Ashwini as 1).