Free Baby Nakshatra Calculator (Birth Star Finder)

The direct answer: Free Baby Nakshatra Calculator (Birth Star Finder): Discover your baby's birth Nakshatra (lunar mansion), pada (quarter), ruling deity, ruling planet, and the auspicious naming syllables — all computed… AskSoma publishes this at asksoma.ai/baby-nakshatra-calculator as a free Vedic astrology resource using Swiss Ephemeris calculations and classical Jyotish interpretation — not generic sun-sign copy.

Discover your baby's birth Nakshatra (lunar mansion), pada (quarter), ruling deity, ruling planet, and the auspicious naming syllables — all computed…

Of all the layers in a newborn’s chart, the Nakshatra is the one grandparents ask for by name. It is the lunar mansion the Moon occupied at the moment of birth — one of 27 divisions of the sky, each just 13°20′ wide, each with its own deity, ruling planet, animal symbol, and temperament. Where the broad Moon sign (Rashi) paints in twelve colours, the Nakshatra paints in twenty-seven, and it is the layer traditional families use to choose the naming syllable, read the gana (temperament class), and check early compatibility.

We compute it the exact way the classical texts require: the Moon’s sidereal longitude on the Lahiri ayanamsa, from Swiss Ephemeris, resolved to the nakshatra AND the pada (quarter) — because each nakshatra splits into four padas of 3°20′, and the pada is what fixes the naming sound and refines the personality. This is why birth TIME matters here in a way it does not for a simple sun-sign: the Moon travels roughly one nakshatra per day and changes pada every six hours or so.

What the Nakshatra gives you is a genuinely useful first portrait of the child — the deity whose qualities they carry, whether their gana leans gentle (Deva), human (Manushya), or fierce (Rakshasa), and the traditional first sound for the name. What it does not give you is a fixed fate. Read it as the grain of the wood, not the shape of the finished piece.

The 27 Nakshatras — deity, ruling planet, and gana

Once the calculator returns your baby’s birth star, find it here for its ruling deity (whose qualities colour the child), ruling planet (the Vimshottari Dasha lord they begin life under), and gana (temperament class).

1. Ashwini

Deity: the Ashwini Kumaras (celestial healers). Planet: Ketu. Gana: Deva. Quick, healing, pioneering energy — the child who moves first.

2. Bharani

Deity: Yama. Planet: Venus. Gana: Manushya. Intense, disciplined, carrying and transforming — strong will beneath a soft surface.

3. Krittika

Deity: Agni. Planet: Sun. Gana: Rakshasa. Sharp, purifying, ambitious — a cutting brightness that needs a worthy direction.

4. Rohini

Deity: Brahma/Prajapati. Planet: Moon. Gana: Manushya. Beautiful, fertile, magnetic — the Moon’s favourite, drawn to comfort and creation.

5. Mrigashira

Deity: Soma. Planet: Mars. Gana: Deva. Searching, curious, gentle — the seeker who is always looking for something finer.

6. Ardra

Deity: Rudra. Planet: Rahu. Gana: Manushya. Stormy, transformative, deeply feeling — growth through intensity.

7. Punarvasu

Deity: Aditi. Planet: Jupiter. Gana: Deva. Renewing, wise, homecoming — resilience and the gift of starting again.

8. Pushya

Deity: Brihaspati. Planet: Saturn. Gana: Deva. Nourishing, dutiful, auspicious — often called the most benefic star for good work.

9. Ashlesha

Deity: the Nagas. Planet: Mercury. Gana: Rakshasa. Penetrating, hypnotic, protective — a coiled intelligence.

10. Magha

Deity: the Pitrs (ancestors). Planet: Ketu. Gana: Rakshasa. Regal, ancestral, dignified — a child who carries lineage.

11. Purva Phalguni

Deity: Bhaga. Planet: Venus. Gana: Manushya. Warm, playful, pleasure-loving — creativity and enjoyment.

12. Uttara Phalguni

Deity: Aryaman. Planet: Sun. Gana: Manushya. Reliable, generous, marriage-blessed — steady friendship and honour.

13. Hasta

Deity: Savitar. Planet: Moon. Gana: Deva. Skilful, clever, hands-on — the maker and the fixer.

14. Chitra

Deity: Vishvakarma/Tvashtar. Planet: Mars. Gana: Rakshasa. Brilliant, artistic, well-formed — a builder of beautiful things.

15. Swati

Deity: Vayu. Planet: Rahu. Gana: Deva. Independent, adaptable, breeze-like — freedom and self-directed movement.

16. Vishakha

Deity: Indra-Agni. Planet: Jupiter. Gana: Rakshasa. Goal-driven, determined, dual-natured — ambition with a spiritual edge.

17. Anuradha

Deity: Mitra. Planet: Saturn. Gana: Deva. Devoted, friendly, cooperative — success through relationships.

18. Jyeshtha

Deity: Indra. Planet: Mercury. Gana: Rakshasa. Senior, protective, proud — the elder’s authority and its burden.

19. Mula

Deity: Nirriti. Planet: Ketu. Gana: Rakshasa. Root-seeking, investigative, uprooting — getting to the bottom of things.

20. Purva Ashadha

Deity: the Waters (Apas). Planet: Venus. Gana: Manushya. Invincible, persuasive, proud — early, unshakeable conviction.

21. Uttara Ashadha

Deity: the Vishvedevas. Planet: Sun. Gana: Manushya. Enduring, principled, victorious — lasting achievement.

22. Shravana

Deity: Vishnu. Planet: Moon. Gana: Deva. Listening, learning, connecting — wisdom gathered through attention.

23. Dhanishta

Deity: the Vasus. Planet: Mars. Gana: Rakshasa. Rhythmic, wealthy, musical — vitality and material capability.

24. Shatabhisha

Deity: Varuna. Planet: Rahu. Gana: Rakshasa. Healing, secretive, mystical — the hidden mender.

25. Purva Bhadrapada

Deity: Aja Ekapada. Planet: Jupiter. Gana: Manushya. Intense, idealistic, otherworldly — fire pointed at higher aims.

26. Uttara Bhadrapada

Deity: Ahir Budhnya. Planet: Saturn. Gana: Manushya. Deep, calm, wise — the still water that runs deepest.

27. Revati

Deity: Pushan. Planet: Mercury. Gana: Deva. Gentle, nourishing, protective — a safe harbour, the shepherd star.

How the Moon’s longitude becomes a nakshatra and pada

1. The zodiac is 360°; 27 nakshatras means each spans 360 ÷ 27 = 13°20′ (13.333°). Each nakshatra splits into 4 padas of 3°20′ (3.333°).
2. Take a sidereal Moon at 42°00′. Divide by 13.333°: 42 ÷ 13.333 = 3.15, so it falls in the 4th nakshatra (nakshatras 1–3 cover 0°–40°; the 4th, Rohini, spans 40°00′–53°20′).
3. Within Rohini: 42°00′ − 40°00′ = 2°00′ into the star. The first pada covers 0°–3°20′, so 2°00′ is pada 1.
4. Result: Moon in Rohini, pada 1 — ruling planet Moon, deity Prajapati, gana Manushya, and the traditional naming syllable "O" (see the Baby Name Finder for the full pada-syllable map).

Every step is checkable by hand. Because the Moon moves ~13° a day, a birth time off by even an hour can change the pada — which is exactly why we ask for time and place, not just the date.

What this tool can NOT tell you

• Birth TIME is not optional for an accurate nakshatra pada. The Moon changes pada roughly every six hours; an approximate time can hand you the wrong quarter and the wrong naming syllable. If the time is a guess, treat the pada as provisional.
• The nakshatra is one layer, not the child. A "Rakshasa gana" star is not a warning about your baby’s character — gana describes temperament class in classical compatibility, not good or bad.
• Naming syllables are tradition, not obligation. Many families honour them; many do not. A loved name that ignores the syllable has never harmed a child — this is guidance offered, not a rule imposed.
• Gana and nakshatra "compatibility" (for the baby with parents or a future match) is one factor among many. No single star pairing should ever be treated as a verdict on a relationship.

Computed with Swiss Ephemeris, Lahiri ayanamsa · Content reviewed 2026-07-15

Free Baby Nakshatra Calculator (Birth Star Finder) — frequently asked

What is a Nakshatra and why does it matter for a baby?

A Nakshatra is one of 27 lunar mansions in the Vedic zodiac. Each Nakshatra is 13°20' wide and divided into 4 padas. Your baby's birth Nakshatra is the one the Moon occupies at birth — it governs the naming syllable, life mission, family compatibility (gana), and is more granular than the 12 Rashis.

My baby was born in Mool, Ashlesha, or Jyeshtha Nakshatra. Should I worry?

These are sometimes called Gandanta or sensitive Nakshatras, but they're not inherently bad. They simply suggest a Nakshatra Shanti puja within the first 27 days for energetic balance. Many highly successful people are born in these Nakshatras — including spiritual teachers, leaders, and innovators.

How does Nakshatra determine the baby's name letter?

Each of the 4 padas in a Nakshatra has a specific starting syllable. For example, Ashwini Pada 1 = "Chu", Pada 2 = "Che", Pada 3 = "Cho", Pada 4 = "La". Names starting with the assigned syllable for the baby's pada are considered most aligned with the child's lunar vibration.

What is Gana and why does it matter for family compatibility?

Gana classifies each Nakshatra as Deva (divine), Manushya (human), or Rakshasa (intense). Same-Gana family members often bond easily; opposite Ganas (especially Deva–Rakshasa) may need extra patience. The calculator shows your baby's Gana so you can compare with siblings and parents.