Chart basics
Yogi point, yogi and avayogi in Vedic astrology
Updated
Yogi point, yogi and avayogi: how the API computes it
POST /v1/special-lagnas returns the yogi point with its sign, degree and nakshatra (SL-07). The yogi is the lord of that nakshatra, in the Vimshottari order of lords. The duplicate yogi is the ruler of the sign the yogi point falls in.
The avayogi point is the yogi point plus 186 degrees 40 minutes, and the lord of its nakshatra is the avayogi. Astrologers lean on the yogi and keep an eye on the avayogi. For John Doe, the yogi point falls at 26 degrees of Sagittarius, in the nakshatra Uttara Ashadha.
The Sun rules that nakshatra, so the Sun is his yogi. Jupiter rules Sagittarius, so Jupiter is his duplicate yogi. His avayogi is Saturn.
The same call also returns Maheshwara and Rudra, Jaimini's two lords of long life (SL-08). It also gives the dagdha rashis: the signs held to be burnt by the lunar day of birth (SL-10). Tradition avoids them for new work.
Get it from the API
POST /v1/special-lagnas
# John Doe, born Aug 15, 1990, 10:30 AM, New York
curl -X POST "https://apiforastrology.com/api/astrology/v1/special-lagnas" \
-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"}'{
"reckoned_from": {
"sunrise": "1990-08-15T06:10:44-04:00",
"sun_at_sunrise": {
"longitude": 118.6023214,
"sign": "Cancer",
"sign_number": 4,
"degree_in_sign": 28.6023214,
"degree_dms": "28 : 36 : 08",
"nakshatra": "Ashlesha",
"nakshatra_lord": "Mercury",
"pada": 4
},
"ishtakaal": {
"minutes": 259.262,
"ghatis": 10.802583,
"ghati_pala_vipala": "10:48:09"
},
"sunrise_convention": "the center of the Sun crossing the true horizon, without refraction (the bending of light by the air) -- the classical astrological sunrise. Civil calendars print the moment the top edge appears, three to four minutes earlier. That gap…"
},
"bhava_lagna": {
"longitude": 183.4178209,
"sign": "Libra",
"sign_number": 7,
"degree_in_sign": 3.4178209,
"degree_dms": "03 : 25 : 04",
"nakshatra": "Chitra",
"nakshatra_lord": "Mars",
"pada": 4,
"rule": "the Sun at sunrise plus one sign per 5 ghatis"
},
"hora_lagna": {
"longitude": 248.2333205,
"sign": "Sagittarius",
"sign_number": 9,
"degree_in_sign": 8.2333205,
"degree_dms": "08 : 14 : 00",
"nakshatra": "Mool",
"nakshatra_lord": "Ketu",
"pada": 3,
"rule": "the Sun at sunrise plus one sign per 2.5 ghatis"
},
"ghati_lagna": {
"longitude": 82.6798191,
"sign": "Gemini",
"sign_number": 3,
"degree_in_sign": 22.6798191,
"degree_dms": "22 : 40 : 47",
"nakshatra": "Punarvasu",
"nakshatra_lord": "Jupiter",
"pada": 1,
"rule": "the Sun at sunrise plus one sign per ghati"
},
"pranapada": {
"longitude": 335.0853317,
"sign": "Pisces",
"sign_number": 12,
"degree_in_sign": 5.0853317,
"degree_dms": "05 : 05 : 07",
"nakshatra": "Uttara Bhadrapada",
"nakshatra_lord": "Saturn",
"pada": 1,
"sun_sign_quality": "movable",
"rule": "two degrees per pala (24 seconds) since sunrise. When the Sun is in a movable sign they are added to the Sun. In a fixed sign they are added to the 9th from it, and in a dual sign to the 5th"
},
"indu_lagna": {
"sign": "Taurus",
"sign_number": 2,
"ninth_lord_from_lagna": "Venus",
"ninth_lord_from_moon": "Saturn",
"kalas": 13,
"rule": "kalas of the two 9th lords, reduced by twelve, counted from the Moon's sign. A sign with no degree"
},
"varnada_lagna": {
"sign": "Aquarius",
"sign_number": 11,
"combined": "differenced",
"rule": "BPHS: counts from Aries for an odd sign and back from Pisces for an even one, for the lagna and the hora lagna. Added if both signs are odd or both even, else the difference is taken. The result is counted the lagna's way"
},
"yogi": {
"yogi_point": {
"longitude": 266.6837094,
"sign": "Sagittarius",
"sign_number": 9,
"degree_in_sign": 26.6837094,
"degree_dms": "26 : 41 : 01",
"nakshatra": "Uttara Ashadha",
"nakshatra_lord": "Sun",
"pada": 1
},
"yogi": "Sun",
"duplicate_yogi": "Jupiter",
"avayogi": "Saturn",
"avayogi_point": {
"longitude": 93.3503761,
"sign": "Cancer",
"sign_number": 4,
"degree_in_sign": 3.3503761,
"degree_dms": "03 : 21 : 01",
"nakshatra": "Pushya",
"nakshatra_lord": "Saturn",
"pada": 1
}
},
"jaimini": {
"atmakaraka": "Sun",
"maheshwara": {
"graha": "Saturn",
"from_sign": "Aquarius",
"atmakaraka": "Sun",
"rule": "lord of the 8th sign from the atmakaraka",
"not_applied": [
"the exception for an atmakaraka in its own or exaltation sign, and for a node joining the 8th lord, which texts state differently"
]
},
"rudra": {
"graha": "Venus",
"from_sign": "Libra",
"lord_of_2nd": "Venus",
"lord_of_8th": "Mars",
"stronger_lord": "Venus",
"weaker_lord": "Mars",
"decided_by": "the atmakaraka is in it",
"malefics_on_stronger": [
"Mars"
],
"malefics_on_weaker": [],
"flipped": false,
"rule": "the stronger of the 2nd and 8th lords, by the rashi bala of the signs they sit in: atmakaraka, then more grahas, then rashi drishti from the sign's lord, Jupiter or Mercury, then dual over fixed over movable. A tie keeps the 8th lord. The…",
"disputed": [
{
"reading": "compare the 2nd and 8th signs themselves, not the signs the lords sit in",
"graha": "Venus",
"agrees": true
},
{
"reading": "malefic aspect read by rashi drishti, not graha drishti",
"graha": "Venus",
"agrees": true
},
{
"reading": "the nodes cast graha drishti too (5th, 7th and 9th)",
"graha": "Venus",
"agrees": true
}
]
},
"brahma": {
"from_sign": "Virgo",
"start_decided_by": "tie; the lagna kept",
"candidates": [
{
"graha": "Saturn",
"lord_of": 6,
"sign": "Sagittarius",
"house": 4,
"odd_sign": true,
"odd_house": false,
"visible_half": false,
"passes": false
},
{
"graha": "Mars",
"lord_of": 8,
"sign": "Aries",
"house": 8,
"odd_sign": true,
"odd_house": false,
"visible_half": true,
"passes": true
},
{
"graha": "Sun",
"lord_of": 12,
"sign": "Cancer",
"house": 11,
"odd_sign": false,
"odd_house": true,
"visible_half": true,
"passes": false
}
],
"stage": "primary",
"rule": "from the stronger of the lagna and the 7th (rashi bala), the lords of the 6th, 8th and 12th. The strongest in an odd sign and houses 7-12 wins (primary); failing that, the strongest in an odd sign from any house (hemisphere dropped);…",
"disputed": [],
"chosen_by": "the only one that qualifies",
"graha": "Mars",
"found": true
}
},
"dagdha_rashis": {
"tithi": {
"name": "Dashami",
"index": 25,
"paksha": "krishna"
},
"burnt_signs": [
"Leo",
"Scorpio"
],
"rule": "the signs burnt by the birth tithi; Purnima and Amavasya burn none"
},
"not_computed": {
"jaimini_hora_lagna": "One outside report prints a separate Jaimini hora lagna. For one chart it matches the Parashari one. For another, it is the Parashari arc counted from the lagna instead of the Sun. No cited rule produces both, so none is invented (SL-04).",
"sree_lagna": "Not in BPHS. The formula in use has no outside figure here to check it against."
},
"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"
}
}
}Where the API returns it
| POST | /v1/special-lagnas | Special lagnas, the yogi point, Jaimini lords and dagdha signs |
What the API reference says
Each line is quoted from the reference page of the endpoint named above it.
- POST /v1/special-lagnas · Special lagnas, the yogi point, Jaimini lords and dagdha signsThe yogi point is the Sun plus the Moon plus 93 degrees 20 minutes.
Feature page: Kundli and birth charts. Who uses it: Astrology apps. The classical rules the API follows are in the rulebook.
How we check the numbers
Every value here starts from planet positions worked out from NASA JPL planet data (DE440). We test them against NASA JPL Horizons, NASA's planet position service. On 25,571 positions from 1850 to 2149, the Sun and planets agree within 0.001 arc seconds. The Moon agrees within 0.011. On 2,000 random birth charts, the rising sign agrees with Swiss Ephemeris within 0.004 arc seconds. An arc second is 1/3,600 of a degree. A practicing astrologer reviews the rules behind these answers. See how we test.
Related terms
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Your first answer
John Doe, New York
- RisingVirgoHast
- SunCancerAshlesha
- MoonTaurusMrigashira
- MarsAriesKrittika
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