Sadayam is the Tamil name of Shatabhisha, the 24th nakshatra, spanning 6°40′ to 20°00′ Kumbha (Aquarius) and ruled by Rahu. Natives are traditionally independent, analytical, truthful and drawn to healing and research. Life begins in Rahu mahadasha, and the traditional remedies are simple: the planet’s mantra, worship and charity on Saturdays.

What is Sadayam nakshatra?
Sadayam (சதயம்) is the Tamil name of Shatabhisha, the 24th of the 27 nakshatras. It spans 6°40′ to 20°00′ Kumbha (Aquarius) and is ruled by Rahu. Palangal means results: the traits and tendencies traditionally read for people whose Moon was in this nakshatra at birth.
| Feature | Sadayam |
|---|---|
| Number | 24th of the 27 nakshatras |
| Span | 6°40′ to 20°00′ Kumbha (Aquarius) |
| Rasi | Kumbam (Aquarius) — all four padas |
| Lord | Rahu |
| Deity | Varuna, lord of cosmic waters |
| Symbol | An empty circle; a hundred healers |
| Gana | Rakshasa |
| Nadi | Adi |
| Padas (navamsa) | 1 Dhanu · 2 Makara · 3 Kumbha · 4 Meena |
| Name syllables | Go, Sa, Si, Su |
| Birth dasha | Rahu mahadasha, 18 years in full |
Not sure of your birth star? Find it with the free nakshatra calculator. The English profile of the same star is Shatabhisha nakshatra, and all 27 are in the guide to the nakshatras.
What are the traits of Sadayam natives?
Tradition describes Sadayam natives as independent, analytical, truthful and drawn to healing and research. The lord, Rahu, and the presiding deity, Varuna, lord of cosmic waters, colour the star.
- Strengths: independent, analytical, truthful and drawn to healing and research.
- Watch-points: reserve and periods of withdrawal.
These are tendencies of the Moon’s star, not the whole person. The Lagna, the Moon’s strength and the running dasha decide how much of this shows in a given chart.
How do the four padas differ?
Each pada is 3°20′ and falls in a different navamsa, which colours the star:
- Pada 1 (Dhanu navamsa, syllable Go): idealistic and expansive.
- Pada 2 (Makara navamsa, syllable Sa): disciplined and ambitious.
- Pada 3 (Kumbha navamsa, syllable Si): independent and humanitarian.
- Pada 4 (Meena navamsa, syllable Su): compassionate and spiritual.
What does Sadayam show for career and marriage?
For career, Sadayam suits medicine, science, technology, research and healing work. The 10th house and its lord in the full chart decide the field; the nakshatra shows the style.
For marriage, the star gives Rakshasa gana and Adi nadi, two of the factors used in kundli matching, so compatibility is read from both charts together; see marriage and kundli matching.
Which dasha does a Sadayam native start life in?
The Vimshottari dasha begins with the lord of the birth nakshatra, so a Sadayam Moon starts life in Rahu mahadasha (18 years in full; the balance at birth depends on how far the Moon had travelled through the star). Jupiter (Guru) (16 years) follows, then Saturn (Shani) (19 years).
See your own sequence and dates with the free mahadasha calculator.
What remedies suit Sadayam?
Because Rahu rules the star, the traditional observances are simple and belong to that planet:
- The mantra “Om Rahave Namah” on Saturdays.
- Worship of Goddess Durga.
- Charity on Saturdays — black gram or blankets.
Gemstones are not a default remedy for a nakshatra; a stone is considered only after the whole chart is read.
When is the Moon next in Sadayam?
The Moon passes through Sadayam about once every 27 days. In the coming months it is in the star on 21–22 October, 18–19 November and 15–16 December 2026 (IST). These are the days when the star’s natives traditionally keep their monthly janma nakshatra observance.
Frequently asked questions
Which rasi is Sadayam nakshatra?
Kumbam (Aquarius). All four padas of Sadayam lie in Kumbha rasi.
Who is the lord of Sadayam nakshatra?
Rahu is the lord, and the deity is Varuna, lord of cosmic waters. People born with the Moon here begin life in Rahu mahadasha.
What are the name letters for Sadayam nakshatra?
The traditional syllables for the four padas are Go, Sa, Si and Su.
How many people have Sadayam as their birth star?
About one in 27, since the Moon spends roughly a day in each of the 27 nakshatras every month.
Is Sadayam a good nakshatra?
Every nakshatra has strengths. Sadayam is traditionally known for being independent. What it gives a particular person depends on the whole chart.
Part of our guide: Career, Education & Life →
For a reading of your nakshatra, Lagna and dashas together, a personal consultation considers the complete picture.
Book a Consultation · ₹5,100 WhatsApp Dr. SharmaThis article is offered as general guidance in the Vedic tradition. Astrology is a tool for reflection and is not a substitute for professional medical, legal or financial advice.
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Nakshatra palangal (Tamil): more in this series
Swaathi Nakshatra Palangal: Traits, Padas, Career and Remedies · Thiruvaathirai Nakshatra Palangal: Traits, Padas, Career and Remedies · Thiruvonam Nakshatra Palangal: Traits, Padas, Career and Remedies · Uthiraadam Nakshatra Palangal: Traits, Padas, Career and Remedies · Uthiram Nakshatra Palangal: Traits, Padas, Career and Remedies · Uthirattathi Nakshatra Palangal: Traits, Padas, Career and Remedies · Visaakam Nakshatra Palangal: Traits, Padas, Career and Remedies · Aayilyam Nakshatra Palangal: Traits, Padas, Career and Remedies · Find your nakshatra
Other nakshatra palangal
Related guidance: Lohri 2027.