SS · Sade sati
SS-01: The band and its three phases
Sade sati runs while Saturn is in the sign before the birth Moon's sign, in the Moon's sign, or in the sign after it. It lasts about seven and a half years, in a rising, a peak and a setting phase.
Endpoints that apply this rule
Each call returns the rule it used, so you can match a result to SS-01.
| POST | /v1/sadesati | Sade sati: Saturn's 7.5-year transit around the birth Moon |
Call an endpoint that applies it
The call for our sample, John Doe, born Aug 15, 1990, 10:30 AM, New York.
POST /v1/sadesati
# John Doe, born Aug 15, 1990, 10:30 AM, New York
curl -X POST "https://apiforastrology.com/api/astrology/v1/sadesati?as_of=2026-10-01" \
-H "Authorization: Bearer $ASTROLOGY_API_KEY" \
-H "Content-Type: application/json" \
-d '{"year":1990,"month":8,"day":15,"hour":10,"minute":30,"second":0,"latitude":40.7128,"longitude":-74.006,"timezone":"America/New_York"}'Answer (long lists shortened)200 OK
{
"moon_sign": 2,
"present": false,
"phase": null,
"phase_detail": null,
"in_break": false,
"current": null,
"next": {
"starts": "2027-06-02T19:58:14",
"ends": "2034-07-12T18:52:55",
"complete": true,
"phases": [
{
"phase": "rising",
"sanskrit": "arohini",
"house_from_moon": 12,
"starts": "2027-06-02T19:58:14",
"ends": "2027-10-19T21:42:17"
},
{
"phase": "rising",
"sanskrit": "arohini",
"house_from_moon": 12,
"starts": "2028-02-23T08:54:04",
"ends": "2029-08-08T03:02:02"
},
{
"phase": "peak",
"sanskrit": "madhya",
"house_from_moon": 1,
"starts": "2029-08-08T03:02:02",
"ends": "2029-10-05T07:22:54"
}
],
"breaks": [
{
"starts": "2027-10-19T21:42:17",
"ends": "2028-02-23T08:54:04",
"reason": "Saturn retrograde back out of the band"
}
]
},
"periods": [
{
"starts": "1998-04-17T03:36:19",
"ends": "2005-05-25T21:53:10",
"complete": true,
"phases": [
{
"phase": "rising",
"sanskrit": "arohini",
"house_from_moon": 12,
"starts": "1998-04-17T03:36:19",
"ends": "2000-06-06T15:28:19"
},
{
"phase": "peak",
"sanskrit": "madhya",
"house_from_moon": 1,
"starts": "2000-06-06T15:28:19",
"ends": "2002-07-22T22:39:56"
},
{
"phase": "setting",
"sanskrit": "avarohini",
"house_from_moon": 2,
"starts": "2002-07-22T22:39:56",
"ends": "2003-01-08T03:22:37"
}
],
"breaks": [
{
"starts": "2004-09-05T19:04:15",
"ends": "2005-01-13T04:34:20",
"reason": "Saturn retrograde back out of the band"
}
]
},
{
"starts": "2027-06-02T19:58:14",
"ends": "2034-07-12T18:52:55",
"complete": true,
"phases": [
{
"phase": "rising",
"sanskrit": "arohini",
"house_from_moon": 12,
"starts": "2027-06-02T19:58:14",
"ends": "2027-10-19T21:42:17"
},
{
"phase": "rising",
"sanskrit": "arohini",
"house_from_moon": 12,
"starts": "2028-02-23T08:54:04",
"ends": "2029-08-08T03:02:02"
},
{
"phase": "peak",
"sanskrit": "madhya",
"house_from_moon": 1,
"starts": "2029-08-08T03:02:02",
"ends": "2029-10-05T07:22:54"
}
],
"breaks": [
{
"starts": "2027-10-19T21:42:17",
"ends": "2028-02-23T08:54:04",
"reason": "Saturn retrograde back out of the band"
}
]
},
{
"starts": "2057-04-06T22:26:47",
"ends": "2064-05-09T04:48:32",
"complete": true,
"phases": [
{
"phase": "rising",
"sanskrit": "arohini",
"house_from_moon": 12,
"starts": "2057-04-06T22:26:47",
"ends": "2059-05-27T14:19:04"
},
{
"phase": "peak",
"sanskrit": "madhya",
"house_from_moon": 1,
"starts": "2059-05-27T14:19:04",
"ends": "2061-07-10T19:16:07"
},
{
"phase": "setting",
"sanskrit": "avarohini",
"house_from_moon": 2,
"starts": "2061-07-10T19:16:07",
"ends": "2062-02-13T02:01:40"
}
],
"breaks": [
{
"starts": "2063-08-24T02:27:34",
"ends": "2064-02-05T16:46:01",
"reason": "Saturn retrograde back out of the band"
}
]
}
],
"dhaiya": [
{
"kind": "ashtama",
"name": "ashtama shani",
"house_from_moon": 8,
"labels": [
"dhaiya"
],
"starts": "1990-08-15T10:29:59",
"ends": "1990-12-14T14:37:55",
"spans": [
{
"starts": "1990-08-15T10:29:59",
"ends": "1990-12-14T14:37:55"
}
],
"breaks": []
},
{
"kind": "kantaka",
"name": "kantaka shani (also ardha shani)",
"house_from_moon": 4,
"labels": [
"dhaiya",
"kantaka"
],
"starts": "2006-10-31T20:43:25",
"ends": "2009-09-09T14:30:53",
"spans": [
{
"starts": "2006-10-31T20:43:25",
"ends": "2007-01-10T07:32:29"
},
{
"starts": "2007-07-15T19:15:56",
"ends": "2009-09-09T14:30:53"
}
],
"breaks": [
{
"starts": "2007-01-10T07:32:29",
"ends": "2007-07-15T19:15:56",
"reason": "Saturn retrograde back out of the house"
}
]
},
{
"kind": "ashtama",
"name": "ashtama shani",
"house_from_moon": 8,
"labels": [
"dhaiya"
],
"starts": "2017-01-26T09:01:06",
"ends": "2020-01-23T23:26:33",
"spans": [
{
"starts": "2017-01-26T09:01:06",
"ends": "2017-06-20T19:08:13"
},
{
"starts": "2017-10-26T05:57:55",
"ends": "2020-01-23T23:26:33"
}
],
"breaks": [
{
"starts": "2017-06-20T19:08:13",
"ends": "2017-10-26T05:57:55",
"reason": "Saturn retrograde back out of the house"
}
]
}
],
"kantaka": [
{
"kind": "kantaka",
"name": "kantaka shani (10th from the Moon)",
"house_from_moon": 10,
"labels": [
"kantaka"
],
"starts": "1993-03-05T08:01:40",
"ends": "1996-02-16T07:50:02",
"spans": [
{
"starts": "1993-03-05T08:01:40",
"ends": "1993-10-15T02:34:51"
},
{
"starts": "1993-11-09T18:37:01",
"ends": "1995-06-02T01:00:21"
},
{
"starts": "1995-08-09T16:32:15",
"ends": "1996-02-16T07:50:02"
}
],
"breaks": [
{
"starts": "1993-10-15T02:34:51",
"ends": "1993-11-09T18:37:01",
"reason": "Saturn retrograde back out of the house"
},
{
"starts": "1995-06-02T01:00:21",
"ends": "1995-08-09T16:32:15",
"reason": "Saturn retrograde back out of the house"
}
]
},
{
"kind": "kantaka",
"name": "kantaka shani (7th from the Moon)",
"house_from_moon": 7,
"labels": [
"kantaka"
],
"starts": "2014-11-02T10:24:32",
"ends": "2017-10-26T05:57:55",
"spans": [
{
"starts": "2014-11-02T10:24:32",
"ends": "2017-01-26T09:01:06"
},
{
"starts": "2017-06-20T19:08:13",
"ends": "2017-10-26T05:57:55"
}
],
"breaks": [
{
"starts": "2017-01-26T09:01:06",
"ends": "2017-06-20T19:08:13",
"reason": "Saturn retrograde back out of the house"
}
]
},
{
"kind": "kantaka",
"name": "kantaka shani (10th from the Moon)",
"house_from_moon": 10,
"labels": [
"kantaka"
],
"starts": "2022-04-28T22:23:36",
"ends": "2025-03-29T12:15:03",
"spans": [
{
"starts": "2022-04-28T22:23:36",
"ends": "2022-07-12T05:17:55"
},
{
"starts": "2023-01-17T07:34:16",
"ends": "2025-03-29T12:15:03"
}
],
"breaks": [
{
"starts": "2022-07-12T05:17:55",
"ends": "2023-01-17T07:34:16",
"reason": "Saturn retrograde back out of the house"
}
]
}
],
"dhaiya_present": false,
"kantaka_present": false,
"dhaiya_kantaka": null,
"as_of": "2026-10-01T00:00:00",
"rule": "Saturn transiting the 12th, 1st or 2nd sign from the natal Moon. Dates resolve every crossing, so a retrograde re-entry appears as a break within one passage rather than as two.",
"kantaka_rule": "Kantaka shani is Saturn transiting the 4th, 7th or 10th sign from the natal Moon. The 4th is also a dhaiya: it is listed once, under `dhaiya`, with both labels. `kantaka` lists the 7th and 10th.",
"window": {
"from": "1990-08-15T10:30:00",
"to": "2090-08-15T10:30:00"
},
"meta": {
"ayanamsa": "lahiri",
"ayanamsa_value": 23.7260727,
"julian_day": 2448119.10483,
"ephemeris": "JPL DE440s",
"node": "true",
"timezone": {
"source": "zone",
"offset_hours": -4,
"zone": "America/New_York",
"abbreviation": "EDT",
"dst": true,
"dst_hours": 1,
"ambiguous_resolved_by_fold": null,
"note": "read from the IANA tz database at this instant, so daylight saving and historical offset changes are included"
}
}
}The rule in John Doe's chart
Does not apply
John Doe's Moon is in Taurus. At the time of the recorded call he is not in sade sati. His next one runs from June 2, 2027 to July 12, 2034, in dated phases.
John Doe, born Aug 15, 1990, 10:30 AM, New York
Related glossary terms
Classification
- Section
- SS · Sade sati
- Kind
- classical: The major traditions of Vedic astrology agree on this rule.
- Feature
- Yogas and doshas
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Related: Yogas and doshas, glossary, accuracy.
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Sade sati check
Whether sade sati, Saturn's 7.5-year pass around your Moon sign, is running for you, which phase, and the dates.
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Astrology API
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Your first answer
John Doe, New York
POST /v1/planets200 OK
- RisingVirgoHast
- SunCancerAshlesha
- MoonTaurusMrigashira
- MarsAriesKrittika
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