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Nakshatra Calculator - Birth Star

Janma Nakshatra - Pada - Name Syllables - Vimshottari Dasha Start

Birth Details

Moon moves fast - birth time is essential for accurate nakshatra.

27 Nakshatras

The zodiac is divided into 27 equal parts of 13°20' each. The Moon passes through all 27 in ~27.3 days.

Span: 13°20' each
Padas: 4 per nakshatra
Pada: 3°20' each
Total: 108 padas

Lucky Name Syllable (Akshar)

Traditional Sanskrit syllable for naming a child born in this pada.

Calculation Details

Enter birth date and time, then click
Find My Nakshatra

All 27 Nakshatras - Quick Reference

#NakshatraRashiPlanetSyllables

Nakshatra Finder - Birth Star Calculator

A Nakshatra is one of 27 (or 28) lunar mansions used in Vedic astrology (Jyotish) to map the Moon's position at the moment of birth. Each Nakshatra spans 13 degrees 20 minutes of the ecliptic and carries a ruling deity, a planetary lord, and a set of personality traits believed to influence character and destiny. The system dates back to the Vedic period, with references in the Atharvaveda and Taittiriya Brahmana composed roughly 1500-1200 BCE.

Significance in Indian Culture

Nakshatra knowledge remains practically significant across India today. Parents consult Nakshatra tables to choose auspicious first-letter syllables for naming newborns - a tradition observed by hundreds of millions of Hindu families from Kerala to Rajasthan. Marriage compatibility (Ashtakoota matching) assigns points based on Nakshatra pairs, and municipal birth certificates in several states still include Nakshatra columns. ISRO even considers muhurta timing rooted in Nakshatra positions for certain launch windows.

How This Calculator Works

This tool uses the Lahiri ayanamsa - the official standard adopted by the Government of India in 1955 for the Indian National Calendar - to convert Western (tropical) date and time into the sidereal (nirayana) longitude of the Moon. It then maps that longitude to the correct Nakshatra and pada (quarter), identifies the ruling planet, and suggests the traditional name-start syllable. Enter your birth date, time, and location for accurate results.

Frequently Asked Questions

Janma Nakshatra (birth star) is the lunar mansion the Moon occupies at birth. The 360-degree zodiac is divided into 27 nakshatras, each spanning 13 degrees 20 minutes. It determines your Vimshottari Dasha starting lord and the auspicious syllables for naming.

Each nakshatra is divided into 4 padas (quarters) of 3 degrees 20 minutes each. The pada tells you where in the nakshatra the Moon falls. Each pada has a unique naming syllable (akshar) traditionally used as the starting sound of a child's name.

In Vedic tradition, a child's name should begin with the syllable corresponding to their Janma Nakshatra and pada. This creates a vibrational harmony between the name and the lunar energy present at birth. For example, a child born in Ashwini pada 1 should have a name starting with "Chu" or "Che".

The first Vimshottari Dasha is determined by the Janma Nakshatra. Each nakshatra has a ruling planet that also governs the dasha period. The remaining fraction of the nakshatra at birth determines how many years remain in the first dasha. After it ends, the dashas proceed in the fixed order: Ketu, Venus, Sun, Moon, Mars, Rahu, Jupiter, Saturn, Mercury.