SIDEREAL ECLIPTIC DIVISION (RASHI 01 OF 12)♈︎ 01. Mesha (Sidereal Aries) — 000° 00' to 030° 00'
Mesha (Meṣa (Aja), Sidereal Aries) spans the sidereal ecliptic arc from 000° 00' to 030° 00'. The ecliptic longitude of Mesha is measured from the fixed origin of Ashwini opposite the star Chitra (Spica). Within jyotish_corpus_core_v3, Mesha appears in 1,626 verified passages and 852 numbered shlokas.
Mesha is the 1-numbered sidereal Rashi (000° 00' to 030° 00'), ruled by Mangala (Mars). It carries a chara (movable) modality and tejas (fire) elemental nature. Within Mesha, planetary exaltation falls at Surya at 10°00' Mesha and debilitation falls at Shani at 20°00' Mesha.
TROPICAL SHIFT & 9-PADA NAKSHATRA SUBDIVISIONPrecession Differential & Nine Navamsa Padas of Mesha
Under the Chitrapaksha Lahiri Ayanamsha (24° 13' 18" in October 2026), solar ingress into sidereal Mesha occurs during April 14 to May 14. By contrast, the Western Tropical window for Mesha spans March 21 to April 19. Roughly eighty percent of placements assigned to tropical Aries shift backward out of sidereal Mesha under DE441
The 30° 00' arc of Mesha divides into nine 3° 20' (200 arc-minute) Nakshatra Padas that map into the ninth harmonic Navamsa (D9D1D9
| Degree Span | Nakshatra | Dasha Lord | Navamsa Mapping |
|---|---|---|---|
0°00' to 13°20' |
01 Ashwini (Padas 1 to 4) | Ketu (7y) |
In sidereal Mesha, 01 Ashwini (Padas 1 to 4) projects into Mesha, Vrishabha, Mithuna, and Karka Navamsas match Padas 1 to 4 of Ashwini. inside the ninth harmonic Navamsa chart. |
13°20' to 26°40' |
02 Bharani (Padas 1 to 4) | Shukra (20y) |
In sidereal Mesha, 02 Bharani (Padas 1 to 4) projects into Simha, Kanya, Tula, and Vrishchika Navamsas match Padas 1 to 4 of Bharani. inside the ninth harmonic Navamsa chart. |
26°40' to 30°00' |
03 Krittika (Pada 1) | Surya (6y) |
In sidereal Mesha, 03 Krittika (Pada 1) projects into Dhanu Navamsa matches Pada 1 of Krittika at the end of Mesha. inside the ninth harmonic Navamsa chart. |
MULTI-TREATISE SHASTRA CONCORDANCEClassical Citations for Mesha Across 18 Sanskrit Shastras
In Brihat Parashara Hora Shastra Chapter 4 Verses 4 to 6 and Brihat Jataka Chapter 1 Verses 4 to 11, Mesha corresponds to Shirsa (Cranium and head) on the cosmic body of Kalapurusha. Under the sign-aspect rules (Rashi Drishti) of Maharishi Jaimini, Mesha aspects simha (leo), vrishchika (scorpio), and kumbha (aquarius). This aspect transmits permanent sign-to-sign influence from Mesha to every planet or Arudha Pada in those sectors.
| Sanskrit Treatise | Verified Passages | Chapter Coverage | Analytical Scope |
|---|---|---|---|
| Brihat Jataka | 252 passages |
24 ch / 160 v |
Details sidereal sign attributes, planetary placements, and aspect rules for Mesha (Sidereal Aries) across 24 chapters. |
| Saravali | 235 passages |
35 ch / 149 v |
Details sidereal sign attributes, planetary placements, and aspect rules for Mesha (Sidereal Aries) across 35 chapters. |
| Hora Ratnam | 188 passages |
5 ch / 107 v |
Details sidereal sign attributes, planetary placements, and aspect rules for Mesha (Sidereal Aries) across 5 chapters. |
| Sarvartha Chintamani | 134 passages |
10 ch / 20 v |
Details sidereal sign attributes, planetary placements, and aspect rules for Mesha (Sidereal Aries) across 10 chapters. |
| Prashna Marga | 104 passages |
14 ch / 73 v |
Details sidereal sign attributes, planetary placements, and aspect rules for Mesha (Sidereal Aries) across 14 chapters. |
| Brihat Parashara Hora Shastra | 97 passages |
23 ch / 46 v |
Details sidereal sign attributes, planetary placements, and aspect rules for Mesha (Sidereal Aries) across 23 chapters. |
VERBATIM CORPUS FOLIO & VARGA GEOMETRYArchival Public-Domain Folio Excerpt for Mesha
This archival passage for Mesha comes from the public-domain edition of Brihat Parashara Hora Shastra (Chapter 3, Verse 19) in jyotish_corpus_core_v3. When evaluating any planet in Mesha, classical commentators weigh its parity (odd (oja) and masculine) alongside the strength of its ruler Mangala (Mars).
CORPUSPROVENANCE: Brihat Parashara Hora Shastra | SourceID: archive_brihat-parashara-hora-sastra | Chapter 3, Verse 19 "Brahma ( ) are the presiding deities of the 7 Grahas in their order 19 Gender of the Grahas Budh and ani are neuters Candr and ukr are females, while S rya, Mangal and Guru are males 20 Primordial compounds The Panchabhutas, space, air, fire, water and earth, are, respectively, governed by Guru, ani,"
In the North Indian diamond chart, Mesha is marked by the integer 1 rotating through the twelve fixed Bhava polygons. In the South Indian Rashi grid, Mesha holds a fixed perimeter cell for inspecting Rashi Drishti and Argala interventions.
SUTRA BLACK LABEL · INDIVIDUAL EPHEMERIS SYNTHESISVerify Sidereal Mesha Placements & Navamsa Padas at Birth-Second Precision
This encyclopedia article documents the astronomical and shastric parameters of Mesha (Sidereal Aries). To verify whether a tropical placement shifts into sidereal Mesha under DE441
Mesha Pada &D9MapDE441Ephemeris (0.001°)Mesha Ashtakavarga BindusVerbatim Shloka Citations
