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Occult API
POST/api/astro/dasha/sataabdika/1 credit

Sataabdika dasha

The 100-year conditional cycle. A round hundred-year span, which makes the arithmetic unusually legible when you are reading periods off against a person's age. This is a CONDITIONAL dasha: the classical texts apply it only when a particular configuration holds in the chart, so it is not a reading that is admissible for everyone. Call /api/astro/dasha_applicability/ to test which conditional dashas a given chart actually admits before you show one.

https://api.occultapi.com/api/astro/dasha/sataabdika/
Test Request

Authentication

Send your key in the X-API-Key header. Keys are server-side credentials — never put one in browser JavaScript or a mobile app.

X-API-Key: yt_live_a1b2c3d4_…
Content-Type: application/json

Request fields

FieldTypeRequiredNotes
latitudenumber (double)required

Latitude of the place, in decimal degrees. Positive is north, negative is south. Example: 26.9124 for Jaipur, 40.7128 for New York. Minutes and seconds are not accepted - convert first.

min -90 · max 90

longitudenumber (double)required

Longitude of the place, in decimal degrees. Positive is east, negative is west. Example: 75.7873 for Jaipur, -74.0060 for New York. Note the sign: a missing minus puts New York in China.

min -180 · max 180

dasha_directionstringoptional
forwardbackward
dasha_startstringoptional

Which cycle the timeline opens on.

currentnextprevious
date_timestring (date-time)optional

The moment to calculate for, ISO 8601. ALWAYS include an offset or a trailing Z - a value with no zone is read as Asia/Kolkata (UTC+05:30), not UTC, and can return the previous day's result with a 200. '2026-09-01T06:00:00Z' and '2026-09-01 06:00:00' are different instants and give different answers.

datetimestring (date-time)optional

The moment to calculate for, ISO 8601. ALWAYS include an offset or a trailing Z - a value with no zone is read as Asia/Kolkata (UTC+05:30), not UTC. Same meaning as date_time, which other endpoints call the same thing by a different name.

days_in_yearnumber (double)optional

Year length the periods are measured in. 360 for the classical savana year, 365.25 for the Julian year.

min 360 · max 365.256364

levelsintegeroptional

How deep to nest: 1 mahadasha only, 2 adds antardasha, 3 adds pratyantardasha. Capped at 4 because the response grows roughly tenfold per level.

min 1 · max 4

nodestringoptional

Lunar node model. Required by the rashi parent, which does not default it; defaulted here.

truemean
timezone_as_floatnumber (double)optional

UTC offset of the place, in hours, as a decimal. Example: 5.5 for India (UTC+05:30), -5 for New York in winter, 5.75 for Nepal. This is NOT validated against date_time - if the two disagree you get a successful response for the wrong moment, so derive both from the same source. Use the offset in force on that date, not today's: a summer birth in a country with daylight saving needs the summer offset.

min -12 · max 14

Example request

curl -X POST https://api.occultapi.com/api/astro/dasha/sataabdika/ \
  -H "X-API-Key: $OCCULT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"latitude":26.9124,"longitude":75.7873,"dasha_direction":"forward","dasha_start":"current","date_time":"2026-09-01 06:00:00","node":"true","timezone_as_float":5.5}'

Response

{
  "_truncated": true,
  "_note": "Response shortened for the catalogue.",
  "preview": "{\"data\": {\"system\": \"Sataabdika\", \"engine_id\": \"SataabdikaDasha\", \"family\": \"nakshatra\", \"lord_type\": \"planet\", \"levels\": 3, \"level_names\": [\"mahadasha\", \"antardasha\", \"pratyantardasha\"], \"cycle_years\": 100, \"conditional\": true, \"periods\": [{\"lord\": \"moon\", \"start\": \"2026-02-10 13:55:56.472891+00:00\", \"end\": \"2031-02-10 19:55:56.472891+00:00\", \"children\": [{\"lord\": \"moon\", \"start\": \"2026-02-10 13:55:56.472891+00:00\", \"end\": \"2026-05-12 21:07:56.472891+00:00\", \"children\": [{\"lord\": \"moon\", \"start\": \"2026-02-10 13:55:56.472891+00:00\", \"end\": \"2026-02-15 03:07:56.472891+00:00\", \"children\": []}, {\"lord\": \"venus\", \"start\": \"2026-02-15 03:07:56.472891+00:00\", \"end\": \"2026-02-24 05:31:56.472891+00:00\", \"children\": []}, {\"lord\": \"mercury\", \"start\": \"2026-02-24 05:31:56.472891+00:00\", \"end\": \"2026-03-05 07:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"jupiter\", \"start\": \"2026-03-05 07:55:56.472891+00:00\", \"end\": \"2026-03-23 12:43:56.472891+00:00\", \"children\": []}, {\"lord\": \"mars\", \"start\": \"2026-03-23 12:43:56.472891+00:00\", \"end\": \"2026-04-10 17:31:56.472891+00:00\", \"children\": []}, {\"lord\": \"saturn\", \"start\": \"2026-04-10 17:31:56.472891+00:00\", \"end\": \"2026-05-08 00:43:56.472891+00:00\", \"children\": []}, {\"lord\": \"sun\", \"start\": \"2026-05-08 00:43:56.472891+00:00\", \"end\": \"2026-05-12 13:55:56.472891+00:00\", \"children\": []}]}, {\"lord\": \"venus\", \"start\": \"2026-05-12 21:07:56.472891+00:00\", \"end\": \"2026-11-11 11:31:56.472891+00:00\", \"children\": [{\"lord\": \"venus\", \"start\": \"2026-05-12 21:07:56.472891+00:00\", \"end\": \"2026-05-31 01:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"mercury\", \"start\": \"2026-05-31 01:55:56.472891+00:00\", \"end\": \"2026-06-18 06:43:56.472891+00:00\", \"children\": []}, {\"lord\": \"jupiter\", \"start\": \"2026-06-18 06:43:56.472891+00:00\", \"end\": \"2026-07-24 16:19:56.472891+00:00\", \"children\": []}, {\"lord\": \"mars\", \"start\": \"2026-07-24 16:19:56.472891+00:00\", \"end\": \"2026-08-30 01:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"saturn\", \"start\": \"2026-08-30 01:55:56.472891+00:00\", \"end\": \"2026-10-23 16:19:56.472891+00:00\", \"children\": []}, {\"lord\": \"sun\", \"start\": \"2026-10-23 16:19:56.472891+00:00\", \"end\": \"2026-11-01 18:43:56.472891+00:00\", \"children\": []}, {\"lord\": \"moon\", \"start\": \"2026-11-01 18:43:56.472891+00:00\", \"end\": \"2026-11-10 21:07:56.472891+00:00\", \"children\": []}]}, {\"lord\": \"mercury\", \"start\": \"2026-11-11 11:31:56.472891+00:00\", \"end\": \"2027-05-13 01:55:56.472891+00:00\", \"children\": [{\"lord\": \"mercury\", \"start\": \"2026-11-11 11:31:56.472891+00:00\", \"end\": \"2026-11-29 16:19:56.472891+00:00\", \"children\": []}, {\"lord\": \"jupiter\", \"start\": \"2026-11-29 16:19:56.472891+00:00\", \"end\": \"2027-01-05 01:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"mars\", \"start\": \"2027-01-05 01:55:56.472891+00:00\", \"end\": \"2027-02-10 11:31:56.472891+00:00\", \"children\": []}, {\"lord\": \"saturn\", \"start\": \"2027-02-10 11:31:56.472891+00:00\", \"end\": \"2027-04-06 01:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"sun\", \"start\": \"2027-04-06 01:55:56.472891+00:00\", \"end\": \"2027-04-15 04:19:56.472891+00:00\", \"children\": []}, {\"lord\": \"moon\", \"start\": \"2027-04-15 04:19:56.472891+00:00\", \"end\": \"2027-04-24 06:43:56.472891+00:00\", \"children\": []}, {\"lord\": \"venus\", \"start\": \"2027-04-24 06:43:56.472891+00:00\", \"end\": \"2027-05-12 11:31:56.472891+00:00\", \"children\": []}]}, {\"lord\": \"jupiter\", \"start\": \"2027-05-13 01:55:56.472891+00:00\", \"end\": \"2028-05-12 06:43:56.472891+00:00\", \"children\": [{\"lord\": \"jupiter\", \"start\": \"2027-05-13 01:55:56.472891+00:00\", \"end\": \"2027-07-25 01:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"mars\", \"start\": \"2027-07-25 01:55:56.472891+00:00\", \"end\": \"2027-10-06 01:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"saturn\", \"start\": \"2027-10-06 01:55:56.472891+00:00\", \"end\": \"2028-01-23 13:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"sun\", \"start\": \"2028-01-23 13:55:56.472891+00:00\", \"end\": \"2028-02-10 19:55:56.472891+00:00\", \"children\": []}, {\"lord\": \"moon\", \"start\": \"2028-02-10 19:55:56.472891+00:00\", \"end\": \"2028-02-"
}

Captured from a real call using the exact request above. Results sit under data.

Errors

Metering errors return { "error": "…", "message": "<code>", "is_error": true }. Show error to people and branch on message. See the error reference.