SSM-JA v3.3.11 — Panchang Observatory

Inputs

Date of Birth

Supported input range: 01 Jan 1950 to 31 Dec 2100.

Time of Birth

DST regions may require manual UTC offset verification.

Time Zone

Format: `+HH:MM` or `-HH:MM`. DST regions may require manual UTC offset verification.

Place of Birth

Latitude

Longitude

Release Kernel

Embedded Golden Kernel
Range: 1900–2100 • Sidereal Chitra Paksha • Offline single-file runtime.

Actions

Status

Birth Chart — Rasi and Navamsa

Rasi Chart (D-1)

Navamsa Chart (D-9)

Dasas

Maha Dasha • Antar Dasha • Pratyantar Dasha

Chart Reference

Rasi and Navamsa beside the Dasha timeline.

Rasi Reference (D-1)

Navamsa Reference (D-9)

Transit

Transit Place

Date

Time

DST regions may require manual UTC offset verification.

Time Zone

Latitude

Longitude

Transit Rasi (D-1)

Transit Navamsa (D-9)

Panchang

Panchang Place

Date

Time

Time Zone

Latitude

Longitude

Uniqueness

Compact structural advantages of JA.

OfflineNo internet needed

Ephemeris-IndependentNo runtime ephemeris call

No Runtime NoiseFrozen golden structure

DeterministicSame input, same output

Single HTMLPortable browser runtime

Timestamp PanchangExact date, time, place

Transparent DashaMoon path resolved

Global LocationsTiered + manual override

Shunyaya FrameworkDependency elimination

Integrity BadgeKernel SHA256 stamp

Reference Diff ReadyLocal comparison mode

Shareable StateExact input replay

Trust & Reproducibility

Kernel integrity, convention transparency, admissibility, share state, and reference ephemeris CSV comparison support.

Kernel Integrity Badge

VersionSSM-JA v3.3.11

Golden Range1900-01-01 .. 2100-12-31

Input Range1950-01-01 .. 2100-12-31

Kernel SHA256pending

Runtime StateEmbedded Golden Kernel ready

Runtime SHA-256 check verifies the embedded golden structure when Web Crypto is available.

Structural Admissibility

Chart admissibility: compute input

Date RangeNo chart computed

Latitude StateNo chart computed

Sunrise EdgePolar edge handling enabled

The score is computational admissibility only. It is not prediction confidence and not a prescription.

Convention Transparency

Boundary / Ayanamsa Display Mode

Current release computes from the embedded Chitra Paksha structural kernel. Reference ephemeris comparison is supported through local CSV diff upload.

Reference Ephemeris / Standard CSV Diff

Expected columns: date, planet, L_hat_deg. Optional: rasi. This local-only comparer does not upload data anywhere.

Upload a reference ephemeris / generic standard CSV to compute local angle and rasi differences against the embedded kernel.

Shareable State

Copy, paste, and import a deterministic structural state. This restores the same input, location, timezone, convention, Transit, and Panchang context without server dependency.

Share State / Link

URL hash links are supported, but manual paste/import is recommended for offline sharing.

Research Export

Generate a local JSON snapshot for audit, teaching, and reproducibility studies.

Designed for bulk validation studies without cloud dependency.

Parameters

Location atlas, custom saved locations, and reusable input parameters.

Location Parameters

Use this panel when a town is not available in the built-in atlas. Saved locations are stored only in this browser and remain available offline.

Location Workflow

Built-in AtlasAvailable offline

Custom LocationsSaved locally in this browser

Manual CoordinatesAlways available for exact latitude, longitude, and timezone entry

After saving a custom location, it becomes searchable in Input, Transit, and Panchang without internet access.

Recommended Entry Format

PlaceTown, State, Country

LatitudeDecimal degrees, north positive

LongitudeDecimal degrees, east positive

TimezoneUse offset such as +05:30. DST regions may require manual verification.

Parameter Scope

Parameters are for reusable calculation setup only. Core chart, Dasha, Transit, and Panchang pages remain focused on results.

Technical

Advanced deterministic, integrity, timezone, and calculation details.

Release & Kernel

VersionSSM-JA v3.3.11

Kernel Range1900-01-01 .. 2100-12-31

Input Range1950-01-01 .. 2100-12-31

Kernel SHA256pending

DeterminismSame structural input, same browser kernel, same output.

Active Input State

Date / TimeNot computed

PlaceNot computed

Lat / LonNot computed

TimezoneNot computed

Transit Internals

Local InputNot computed

UTC AnchorNot computed

LagnaNot computed

CoordinatesNot computed

Panchang Internals

Local InputNot computed

LocationNot computed

CoordinatesNot computed

Sun ModelStandard sunrise/sunset with high-latitude caution.

Trust Metrics

AdmissibilityCompute input

ConventionChitra Paksha Structural Kernel

Reference DiffReference ephemeris / generic standard CSV supported locally.

Share StateNot generated

Boundary Notes

Technical values are shown here to keep the public chart, dasha, transit, and Panchang pages clean. UTC normalization, SHA256, admissibility, and comparison metadata are calculation reproducibility aids.

Privacy

Fully offline local observatory.

SSM-JA is designed as a local, standalone Jyotish observatory. It does not require login, cloud storage, runtime servers, or external integration.

Execution Fully local and standalone.

Calculation Embedded astronomical cycle data and local mathematical computation. No runtime ephemeris dependency.

Connectivity No cloud sync, account system, runtime server, or external integration is required for core functionality.

Storage No chart inputs, Panchang selections, Transit selections, or session history are stored.

Local Storage Used only when users explicitly add custom locations not already present in the built-in location system.

Usage

Observation, location behavior, and responsibility.

SSM-JA is intended for observational, educational, and research-oriented use.

Location Transit and Panchang use the selected place. Users may select places manually from Input, Transit, or Panchang screens.

Date & Time Date and time may use the computer clock. Users may also edit them manually.

Permission No browser location permission is required in this version.

Observation Outputs are for observation, study, and reproducibility.

Save Save is provided only for user-added custom locations not already present in the built-in location system.

Responsibility Provided as-is. Users remain responsible for their device, browser, environment, safety, and security practices.

About

Offline deterministic Jyotish calculation kernel.

JA is a single-file offline Jyotish Atlas for calculation, observation, and reproducibility.

AyanamsaChitra Paksha compatible sidereal golden kernel.

RangeEmbedded 1900–2100 golden structure. Supported input range: 01 Jan 1950 to 31 Dec 2100. No runtime ephemeris API, internet call, or manual CSV loading is required.

ApproachDeterministic Chitra Paksha planetary-cycle resolution from an embedded golden structure. Offline calculation reduces runtime ephemeris noise, interpolation drift, and external dependency variation.

ScopeObservation and research only. Not for critical decision-making.

Verification200+ charts manually verified across ephemeris-dependent systems. Automated validation in progress following SSM-JTK methodology.

Release Kernel

Embedded golden structure.

ModeSingle-file offline release. No login, cloud storage, or saved user-chart database is required.

KernelEmbedded sidereal golden kernel.

FrameworkShunyaya Framework.

LicenseOpen Standard License — JA Reference Implementation.
See LICENSE.txt.

BodiesSun, Moon, Mars, Mercury, Jupiter, Venus, Saturn, Rahu, Ketu.

LocationsExpanded location atlas with custom saved locations, global tiered search, and manual latitude, longitude, and timezone override.

NoteMinor variations may occur across ephemeris-dependent systems due to ayanamsa, location, interpolation, time convention, and school differences.