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Search 3,721 documents across 34 fields — every claim tier-rated by evidence

3,721 Documents 34 Sections 43,625 Citations 34,852 Keywords Indexed 4 Evidence Tiers

3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.

10 results for "Surya Siddhanta"

ZH_5_22 Verified Archaeoastronomy

ZH_5_22 — Indian Astronomical Traditions: From Vedanga Jyotisha to the Kerala School

Indian astronomical traditions represent one of the longest continuous programs of celestial observation and mathematical modeling in human history, spanning from Vedic-period naked-eye observations (c. 1500–500 BCE) thr

Indian astronomy Vedanga Jyotisha Aryabhata Surya Siddhanta nakshatras Kerala school
ZH_2_02 Verified Archaeoastronomy

ZH_2_02 — Indian Astronomical Traditions: Aryabhata to Jantar Mantar

Indian astronomy (Jyotish Shastra) constitutes one of the most mathematically sophisticated astronomical traditions of the pre-modern world, spanning from the Vedic period (c. 1500–500 BCE) through the classical siddhānt

Indian astronomy Jyotish Aryabhata Brahmagupta Bhaskara Varahamihira
ZH_2_06 Verified Archaeoastronomy

ZH_2_06 — Astronomy in the Rig Veda and Early Indian Texts

The Rig Veda — the oldest of the four Vedas and among the oldest religious texts still in continuous use (~1500–1200 BCE, though dating is debated) — contains hymns, references, and cosmological imagery that reflect the

Rig Veda Vedic astronomy Jyotish nakshatra lunar mansions Surya Siddhanta
E_4_06 Verified Cataclysms & Chronology

E_4_06 — Kali Yuga / World Ages Mathematics

This document examines Kali Yuga / World Ages Mathematics, a topic within the Cataclysms and Chronology research area. Key areas of investigation include The Four Yugas — Structure and Duration, Higher-Order Cycles, Sour

Kali Yuga Satya Yuga Treta Yuga Dvapara Yuga Maha Yuga Kalpa
E_4_07 Verified Cataclysms & Chronology

E_4_07 — Calendar Systems and Ancient Time-Keeping

This document examines Calendar Systems and Ancient Time-Keeping, a topic within the Cataclysms and Chronology research area. Key areas of investigation include Sumerian Lunisolar Calendar, Babylonian Calendar, The MUL.A

calendar lunisolar Sothic cycle Sopdet Sirius MUL.APIN
E_4_08 Verified Cataclysms & Chronology

E_4_08 — The 3102/3114 BCE Epoch Date Parallel

This document examines The 3102/3114 BCE Epoch Date Parallel, a topic within the Cataclysms and Chronology research area. Key areas of investigation include The Hindu Kali Yuga — February 17/18, 3102 BCE, The Maya Long C

3102 BCE 3114 BCE Kali Yuga Long Count Maya creation date epoch date
D_5_08 Credible Sites & Artifacts

D_5_08 — Archaeoastronomy Synthesis

Archaeoastronomy — the study of how past peoples understood and used celestial phenomena — reveals a depth and sophistication of ancient astronomical knowledge that consistently challenges conventional timelines of scien

archaeoastronomy astronomical alignment Nabta Playa Göbekli Tepe Pillar 43 Vulture Stone
B_1_09 Verified Beings & Entities

B_1_09 — Solar Deities Comprehensive: Ra, Surya, Helios, Amaterasu, Inti

Solar deities — gods and goddesses personifying or governing the sun — constitute the most widespread class of supreme beings in world religion. From the Egyptian Ra (who sails the solar barque across the sky and through

solar deity Ra Surya Helios Amaterasu Inti
W_2_02 Verified World Civilizations

W_2_02 — Angkor Wat, Khmer Cosmology, and Hindu-Buddhist Temple Mountains

Angkor Wat is the largest religious monument ever built — a 162.6-hectare temple complex in northwestern Cambodia, constructed under King Suryavarman II (r. ~1113-1150 CE) as a Hindu temple dedicated to Vishnu. It repres

Angkor Wat Angkor Thom Khmer Empire Cambodia Suryavarman II Jayavarman VII
ZH_2_18 Credible Archaeoastronomy

ZH_2_18 — Angkor Wat Astronomical Alignments

Angkor Wat — the vast Hindu-Buddhist temple complex in Siem Reap, Cambodia, built by King Suryavarman II between approximately 1113 and 1150 CE — is not only the largest religious monument on Earth (covering 162.6 hectar

Angkor Wat astronomical alignment equinox solstice Khmer Suryavarman II