Computed dataset
Saturn Transit Dates 2000 to 2050 (Sidereal, Lahiri)
Every Saturn sign ingress from 2000 to 2050, including retrograde re-entries, computed in UTC with the Lahiri sidereal zodiac.
- Rows
- 45
- Range
- 2000-01-01 to 2050-12-31
Open data
Vedic Ephemeris Datasets: Sidereal Transit and Ingress Dates
Download computed Vedic ephemeris files for sidereal ingress dates, node transits, Lahiri ayanamsha, planet stations and Sade Sati periods. Every file has a method note, row count and hash.
Computed dataset
Jupiter Transit Dates 2000 to 2050 (Sidereal, Lahiri)
Every Jupiter sign ingress from 2000 to 2050, including retrograde re-entries, computed in UTC with the Lahiri sidereal zodiac.
- Rows
- 96
- Range
- 2000-01-01 to 2050-12-31
Computed dataset
Rahu and Ketu Transit Dates 2000 to 2050 (Sidereal, Lahiri)
Mean-node Rahu and Ketu sign ingresses from 2000 to 2050, computed in UTC with the Lahiri sidereal zodiac.
- Rows
- 66
- Range
- 2000-01-01 to 2050-12-31
Computed dataset
Lahiri Ayanamsha by Year 1900 to 2100
Lahiri ayanamsha values at 1 January 00:00 UTC for every year from 1900 to 2100.
- Rows
- 201
- Range
- 1900 to 2100
Computed dataset
Sade Sati Dates by Moon Sign 2000 to 2050
Sade Sati cycle dates for each Moon sign, derived from the Saturn sidereal ingress dataset.
- Rows
- 24
- Range
- 2000 to 2050
Computed dataset
Planet Retrograde and Direct Station Dates 2020 to 2035
Retrograde and direct station dates for Mercury, Venus, Mars, Jupiter and Saturn, with sidereal sign and longitude.
- Rows
- 196
- Range
- 2020-01-01 to 2035-12-31
Licence and attribution
These datasets are published under CC BY 4.0. Use the attribution text below when republishing a table, building a widget or citing the data in a method note.
Vedara (vedara.me), Vedic ephemeris datasets v1, CC BY 4.0How Vedara publishes ephemeris data
The current manifest version is 1.0.0. The generator records Swiss Ephemeris 2.10.03, Lahiri (SIDM_LAHIRI), mean_node, row counts and SHA-256 hashes for every JSON and CSV file.
The data layer is deliberately separate from interpretation. It gives exact computed dates and positions that can be cited by calculators, widgets, articles and answer engines without turning timing into a promise.
Frequently asked questions
- What are Vedara ephemeris datasets?
- They are computed tables of Vedic timing data that writers, researchers and developers can cite or reuse. Each file is generated from Swiss Ephemeris in Lahiri sidereal mode, then published as JSON and CSV with a manifest, row counts and SHA-256 hashes.
- Can I use these datasets in my app or article?
- Yes. The datasets are published under CC BY 4.0. Keep attribution to Vedara, link to the relevant dataset page or the data hub, and avoid implying that Vedara endorses your article, app or interpretation.
- Why publish transit dates as open data?
- Computed sidereal ingress dates are easy to misquote and hard for answer engines to reconstruct reliably. Publishing the method, files and hashes gives journalists and developers a stable source instead of a copied date list with no provenance.
- Do the files include interpretation?
- No. The files contain calculated dates, signs, motion states and method metadata. Interpretation depends on the full chart, the question and the tradition being used, so Vedara keeps the dataset layer separate from reading or advice.
- Which timezone do the datasets use?
- UTC. Ingresses and stations are boundary moments, so local dates can differ near midnight. Use the UTC timestamp as the source of truth, then convert it for readers when a local calendar date matters.