Planet condition and strength
Planet friendship (panchadha maitri) in Vedic astrology
Planet friendship, or panchadha maitri, says how each planet treats every other planet. Natural friendship is fixed by tradition and is the same in every chart. Temporary friendship comes from where two planets sit in one chart. Together they give five grades, from great friend to great enemy, and one planet's view can differ from the other's.
Updated
Planet friendship: how the API computes it
POST /v1/strength/vimshopaka returns the full table in maitri (VB-04). It has three layers for every pair of planets. The natural layer is fixed by tradition and is the same in every chart.
The temporary layer comes from this chart. Planets in the 2nd, 3rd, 4th, 10th, 11th or 12th sign from each other are temporary friends. All the others are temporary enemies.
The combined layer adds the two. Two friendships make a great friend, and two enmities make a great enemy. A friend and an enemy cancel out to neutral.
Read the table from row to column. It is not symmetric: one planet's view of another can differ from the reverse. The same grades decide vimshopaka bala, and they set a planet's mood in the avasthas.
Graha maitri in marriage matching uses only the natural layer.
Get it from the API
Divisional-chart strength, ishta and kashta phala, and planet friendships. Here is the call to API for Astrology (apiforastrology.com) for our sample, John Doe, born Aug 15, 1990, 10:30 AM, New York.
POST /v1/strength/vimshopaka
# John Doe, born Aug 15, 1990, 10:30 AM, New York
curl -X POST "https://apiforastrology.com/api/astrology/v1/strength/vimshopaka" \
-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
{
"grahas": {
"Sun": {
"vimshopaka": {
"shadvarga": 14.3,
"saptavarga": 14.9,
"dashavarga": 16.12,
"shodashavarga": 15.62
},
"vargas": {
"D1": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D2": {
"sign": "Leo",
"lord": "Sun",
"grade": "own",
"points": 20
},
"D3": {
"sign": "Pisces",
"lord": "Jupiter",
"grade": "neutral",
"points": 10
},
"D4": {
"sign": "Aries",
"lord": "Mars",
"grade": "great_friend",
"points": 18
},
"D7": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D9": {
"sign": "Pisces",
"lord": "Jupiter",
"grade": "neutral",
"points": 10
},
"D10": {
"sign": "Sagittarius",
"lord": "Jupiter",
"grade": "neutral",
"points": 10
},
"D12": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "friend",
"points": 15
},
"D16": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D20": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "great_friend",
"points": 18
},
"D24": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "friend",
"points": 15
},
"D27": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "great_enemy",
"points": 5
},
"D30": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "great_friend",
"points": 18
},
"D40": {
"sign": "Sagittarius",
"lord": "Jupiter",
"grade": "neutral",
"points": 10
},
"D45": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "great_friend",
"points": 18
},
"D60": {
"sign": "Aries",
"lord": "Mars",
"grade": "great_friend",
"points": 18
}
},
"phala": {
"uchcha": 23.74,
"cheshta": 95.86,
"ishta": 37.74,
"kashta": 0,
"capped": true,
"mean_rule": {
"ishta": 41.87,
"kashta": 18.13
}
}
},
"Moon": {
"vimshopaka": {
"shadvarga": 13.25,
"saptavarga": 13.57,
"dashavarga": 14.85,
"shodashavarga": 15.33
},
"vargas": {
"D1": {
"sign": "Taurus",
"lord": "Venus",
"grade": "friend",
"points": 15
},
"D2": {
"sign": "Leo",
"lord": "Sun",
"grade": "great_friend",
"points": 18
},
"D3": {
"sign": "Capricorn",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D4": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D7": {
"sign": "Aries",
"lord": "Mars",
"grade": "friend",
"points": 15
},
"D9": {
"sign": "Leo",
"lord": "Sun",
"grade": "great_friend",
"points": 18
},
"D10": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "great_friend",
"points": 18
},
"D12": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D16": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "great_friend",
"points": 18
},
"D20": {
"sign": "Aries",
"lord": "Mars",
"grade": "friend",
"points": 15
},
"D24": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D27": {
"sign": "Taurus",
"lord": "Venus",
"grade": "friend",
"points": 15
},
"D30": {
"sign": "Capricorn",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D40": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "great_friend",
"points": 18
},
"D45": {
"sign": "Leo",
"lord": "Sun",
"grade": "great_friend",
"points": 18
},
"D60": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "great_friend",
"points": 18
}
},
"phala": {
"uchcha": 52.81,
"cheshta": 21.4,
"ishta": 33.62,
"kashta": 16.66,
"capped": false,
"mean_rule": {
"ishta": 37.11,
"kashta": 22.89
}
}
},
"Venus": {
"vimshopaka": {
"shadvarga": 13.4,
"saptavarga": 13.2,
"dashavarga": 13.57,
"shodashavarga": 13.25
},
"vargas": {
"D1": {
"sign": "Cancer",
"lord": "Moon",
"grade": "neutral",
"points": 10
},
"D2": {
"sign": "Cancer",
"lord": "Moon",
"grade": "neutral",
"points": 10
},
"D3": {
"sign": "Cancer",
"lord": "Moon",
"grade": "neutral",
"points": 10
},
"D4": {
"sign": "Libra",
"lord": "Venus",
"grade": "own",
"points": 20
},
"D7": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "neutral",
"points": 10
},
"D9": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "great_friend",
"points": 18
},
"D10": {
"sign": "Taurus",
"lord": "Venus",
"grade": "own",
"points": 20
},
"D12": {
"sign": "Libra",
"lord": "Venus",
"grade": "own",
"points": 20
},
"D16": {
"sign": "Leo",
"lord": "Sun",
"grade": "great_enemy",
"points": 5
},
"D20": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "great_friend",
"points": 18
},
"D24": {
"sign": "Capricorn",
"lord": "Saturn",
"grade": "neutral",
"points": 10
},
"D27": {
"sign": "Leo",
"lord": "Sun",
"grade": "great_enemy",
"points": 5
},
"D30": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "great_friend",
"points": 18
},
"D40": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "great_friend",
"points": 18
},
"D45": {
"sign": "Aries",
"lord": "Mars",
"grade": "friend",
"points": 15
},
"D60": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "friend",
"points": 15
}
},
"phala": {
"uchcha": 26.22,
"cheshta": 10.46,
"ishta": 16.56,
"kashta": 40.91,
"capped": false,
"mean_rule": {
"ishta": 18.34,
"kashta": 41.66
}
}
},
"Jupiter": {
"vimshopaka": {
"shadvarga": 14.8,
"saptavarga": 13.62,
"dashavarga": 13.38,
"shodashavarga": 13.85
},
"vargas": {
"D1": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D2": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D3": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D4": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D7": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D9": {
"sign": "Leo",
"lord": "Sun",
"grade": "neutral",
"points": 10
},
"D10": {
"sign": "Aries",
"lord": "Mars",
"grade": "great_friend",
"points": 18
},
"D12": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "neutral",
"points": 10
},
"D16": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D20": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D24": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "great_friend",
"points": 18
},
"D27": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "neutral",
"points": 10
},
"D30": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "neutral",
"points": 10
},
"D40": {
"sign": "Taurus",
"lord": "Venus",
"grade": "great_enemy",
"points": 5
},
"D45": {
"sign": "Sagittarius",
"lord": "Jupiter",
"grade": "own",
"points": 20
},
"D60": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "neutral",
"points": 10
}
},
"phala": {
"uchcha": 59.77,
"cheshta": 8.89,
"ishta": 23.05,
"kashta": 3.43,
"capped": false,
"mean_rule": {
"ishta": 34.33,
"kashta": 25.67
}
}
},
"Mercury": {
"vimshopaka": {
"shadvarga": 12.45,
"saptavarga": 11.9,
"dashavarga": 11.65,
"shodashavarga": 12.28
},
"vargas": {
"D1": {
"sign": "Leo",
"lord": "Sun",
"grade": "great_friend",
"points": 18
},
"D2": {
"sign": "Cancer",
"lord": "Moon",
"grade": "neutral",
"points": 10
},
"D3": {
"sign": "Aries",
"lord": "Mars",
"grade": "enemy",
"points": 7
},
"D4": {
"sign": "Taurus",
"lord": "Venus",
"grade": "great_friend",
"points": 18
},
"D7": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D9": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "enemy",
"points": 7
},
"D10": {
"sign": "Aries",
"lord": "Mars",
"grade": "enemy",
"points": 7
},
"D12": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "own",
"points": 20
},
"D16": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "own",
"points": 20
},
"D20": {
"sign": "Taurus",
"lord": "Venus",
"grade": "great_friend",
"points": 18
},
"D24": {
"sign": "Aries",
"lord": "Mars",
"grade": "enemy",
"points": 7
},
"D27": {
"sign": "Pisces",
"lord": "Jupiter",
"grade": "friend",
"points": 15
},
"D30": {
"sign": "Libra",
"lord": "Venus",
"grade": "great_friend",
"points": 18
},
"D40": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D45": {
"sign": "Libra",
"lord": "Venus",
"grade": "great_friend",
"points": 18
},
"D60": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "enemy",
"points": 7
}
},
"phala": {
"uchcha": 53.58,
"cheshta": 40.71,
"ishta": 46.7,
"kashta": 11.13,
"capped": false,
"mean_rule": {
"ishta": 47.14,
"kashta": 12.86
}
}
},
"Mars": {
"vimshopaka": {
"shadvarga": 18.45,
"saptavarga": 17.98,
"dashavarga": 16.55,
"shodashavarga": 16.05
},
"vargas": {
"D1": {
"sign": "Aries",
"lord": "Mars",
"grade": "own",
"points": 20
},
"D2": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_friend",
"points": 18
},
"D3": {
"sign": "Sagittarius",
"lord": "Jupiter",
"grade": "great_friend",
"points": 18
},
"D4": {
"sign": "Capricorn",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D7": {
"sign": "Libra",
"lord": "Venus",
"grade": "friend",
"points": 15
},
"D9": {
"sign": "Sagittarius",
"lord": "Jupiter",
"grade": "great_friend",
"points": 18
},
"D10": {
"sign": "Capricorn",
"lord": "Saturn",
"grade": "enemy",
"points": 7
},
"D12": {
"sign": "Pisces",
"lord": "Jupiter",
"grade": "great_friend",
"points": 18
},
"D16": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "great_enemy",
"points": 5
},
"D20": {
"sign": "Libra",
"lord": "Venus",
"grade": "friend",
"points": 15
},
"D24": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "great_enemy",
"points": 5
},
"D27": {
"sign": "Aries",
"lord": "Mars",
"grade": "own",
"points": 20
},
"D30": {
"sign": "Libra",
"lord": "Venus",
"grade": "friend",
"points": 15
},
"D40": {
"sign": "Aries",
"lord": "Mars",
"grade": "own",
"points": 20
},
"D45": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "great_enemy",
"points": 5
},
"D60": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "own",
"points": 20
}
},
"phala": {
"uchcha": 30.1,
"cheshta": 39.52,
"ishta": 34.49,
"kashta": 24.75,
"capped": false,
"mean_rule": {
"ishta": 34.81,
"kashta": 25.19
}
}
},
"Saturn": {
"vimshopaka": {
"shadvarga": 6.35,
"saptavarga": 6.88,
"dashavarga": 7.55,
"shodashavarga": 8.32
},
"vargas": {
"D1": {
"sign": "Sagittarius",
"lord": "Jupiter",
"grade": "enemy",
"points": 7
},
"D2": {
"sign": "Cancer",
"lord": "Moon",
"grade": "great_enemy",
"points": 5
},
"D3": {
"sign": "Leo",
"lord": "Sun",
"grade": "great_enemy",
"points": 5
},
"D4": {
"sign": "Virgo",
"lord": "Mercury",
"grade": "neutral",
"points": 10
},
"D7": {
"sign": "Gemini",
"lord": "Mercury",
"grade": "neutral",
"points": 10
},
"D9": {
"sign": "Scorpio",
"lord": "Mars",
"grade": "great_enemy",
"points": 5
},
"D10": {
"sign": "Leo",
"lord": "Sun",
"grade": "great_enemy",
"points": 5
},
"D12": {
"sign": "Libra",
"lord": "Venus",
"grade": "neutral",
"points": 10
},
"D16": {
"sign": "Capricorn",
"lord": "Saturn",
"grade": "own",
"points": 20
},
"D20": {
"sign": "Capricorn",
"lord": "Saturn",
"grade": "own",
"points": 20
},
"D24": {
"sign": "Aries",
"lord": "Mars",
"grade": "great_enemy",
"points": 5
},
"D27": {
"sign": "Pisces",
"lord": "Jupiter",
"grade": "enemy",
"points": 7
},
"D30": {
"sign": "Libra",
"lord": "Venus",
"grade": "neutral",
"points": 10
},
"D40": {
"sign": "Aquarius",
"lord": "Saturn",
"grade": "own",
"points": 20
},
"D45": {
"sign": "Pisces",
"lord": "Jupiter",
"grade": "enemy",
"points": 7
},
"D60": {
"sign": "Aries",
"lord": "Mars",
"grade": "great_enemy",
"points": 5
}
},
"phala": {
"uchcha": 37.96,
"cheshta": 48.7,
"ishta": 43,
"kashta": 15.78,
"capped": false,
"mean_rule": {
"ishta": 43.33,
"kashta": 16.67
}
}
}
},
"maitri": {
"Sun": {
"Moon": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Venus": {
"natural": "enemy",
"temporal": "enemy",
"compound": "great_enemy"
},
"Jupiter": {
"natural": "friend",
"temporal": "enemy",
"compound": "neutral"
},
"Mercury": {
"natural": "neutral",
"temporal": "friend",
"compound": "friend"
},
"Mars": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Saturn": {
"natural": "enemy",
"temporal": "enemy",
"compound": "great_enemy"
}
},
"Moon": {
"Sun": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Venus": {
"natural": "neutral",
"temporal": "friend",
"compound": "friend"
},
"Jupiter": {
"natural": "neutral",
"temporal": "friend",
"compound": "friend"
},
"Mercury": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Mars": {
"natural": "neutral",
"temporal": "friend",
"compound": "friend"
},
"Saturn": {
"natural": "neutral",
"temporal": "enemy",
"compound": "enemy"
}
},
"Venus": {
"Sun": {
"natural": "enemy",
"temporal": "enemy",
"compound": "great_enemy"
},
"Moon": {
"natural": "enemy",
"temporal": "friend",
"compound": "neutral"
},
"Jupiter": {
"natural": "neutral",
"temporal": "enemy",
"compound": "enemy"
},
"Mercury": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Mars": {
"natural": "neutral",
"temporal": "friend",
"compound": "friend"
},
"Saturn": {
"natural": "friend",
"temporal": "enemy",
"compound": "neutral"
}
},
"Jupiter": {
"Sun": {
"natural": "friend",
"temporal": "enemy",
"compound": "neutral"
},
"Moon": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Venus": {
"natural": "enemy",
"temporal": "enemy",
"compound": "great_enemy"
},
"Mercury": {
"natural": "enemy",
"temporal": "friend",
"compound": "neutral"
},
"Mars": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Saturn": {
"natural": "neutral",
"temporal": "enemy",
"compound": "enemy"
}
},
"Mercury": {
"Sun": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Moon": {
"natural": "enemy",
"temporal": "friend",
"compound": "neutral"
},
"Venus": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Jupiter": {
"natural": "neutral",
"temporal": "friend",
"compound": "friend"
},
"Mars": {
"natural": "neutral",
"temporal": "enemy",
"compound": "enemy"
},
"Saturn": {
"natural": "neutral",
"temporal": "enemy",
"compound": "enemy"
}
},
"Mars": {
"Sun": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Moon": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Venus": {
"natural": "neutral",
"temporal": "friend",
"compound": "friend"
},
"Jupiter": {
"natural": "friend",
"temporal": "friend",
"compound": "great_friend"
},
"Mercury": {
"natural": "enemy",
"temporal": "enemy",
"compound": "great_enemy"
},
"Saturn": {
"natural": "neutral",
"temporal": "enemy",
"compound": "enemy"
}
},
"Saturn": {
"Sun": {
"natural": "enemy",
"temporal": "enemy",
"compound": "great_enemy"
},
"Moon": {
"natural": "enemy",
"temporal": "enemy",
"compound": "great_enemy"
},
"Venus": {
"natural": "friend",
"temporal": "enemy",
"compound": "neutral"
},
"Jupiter": {
"natural": "neutral",
"temporal": "enemy",
"compound": "enemy"
},
"Mercury": {
"natural": "friend",
"temporal": "enemy",
"compound": "neutral"
},
"Mars": {
"natural": "enemy",
"temporal": "enemy",
"compound": "great_enemy"
}
}
},
"scale": {
"vimshopaka": 20,
"phala": 60
},
"weights": {
"shadvarga": {
"D1": 6,
"D2": 2,
"D3": 4,
"D9": 5,
"D12": 2,
"D30": 1
},
"saptavarga": {
"D1": 5,
"D2": 2,
"D3": 3,
"D7": 2.5,
"D9": 4.5,
"D12": 2,
"D30": 1
},
"dashavarga": {
"D1": 3,
"D2": 1.5,
"D3": 1.5,
"D7": 1.5,
"D9": 1.5,
"D10": 1.5,
"D12": 1.5,
"D16": 1.5,
"D30": 1.5,
"D60": 5
},
"shodashavarga": {
"D1": 3.5,
"D2": 1,
"D3": 1,
"D4": 0.5,
"D7": 0.5,
"D9": 3,
"D10": 0.5,
"D12": 0.5,
"D16": 2,
"D20": 0.5,
"D24": 0.5,
"D27": 0.5,
"D30": 1,
"D40": 0.5,
"D45": 0.5,
"D60": 4
}
},
"points": {
"own": 20,
"great_friend": 18,
"friend": 15,
"neutral": 10,
"enemy": 7,
"great_enemy": 5
},
"not_computed": [
{
"component": "vimshopaka.nodes",
"reason": "Rahu and Ketu have no natural friendship in the classical scheme, so there is no compound relation to grade them by. They are left out rather than given an invented table."
},
{
"component": "phala.nodes",
"reason": "ishta and kashta phala are read from uchcha and cheshta bala, which are computed for the seven grahas only."
}
],
"basis": {
"vimshopaka": "BPHS ch. 7: per-varga weights summing to 20. The graha earns all 20 twentieths of the weight in its own sign. It earns 18, 15, 10, 7 or 5 twentieths as the sign's lord is its great friend, friend, neutral, enemy or great enemy. Friendship…",
"phala": "BPHS ch. 29: ishta = sqrt(uchcha x cheshta), kashta = sqrt((60 - uchcha) x (60 - cheshta)), from the uchcha and cheshta bala of /v1/shadbala. The Sun's cheshta is its doubled ayana bala and is capped at 60 here. `mean_rule` is the…",
"maitri": "natural from the classical friendship table. Temporal from the rasi: the 2nd, 3rd, 4th, 10th, 11th and 12th from a graha are its friends. Compound is the two combined. Read row to column: the row graha's view of the column graha."
},
"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/strength/vimshopaka | Divisional-chart strength, ishta and kashta phala, and planet friendships |
What the API reference says
Each line is quoted from the reference page of the endpoint named above it.
- POST /v1/strength/vimshopaka · Divisional-chart strength, ishta and kashta phala, and planet friendshipsFriendship is the same five-fold friendship
/v1/shadbalascores with. - POST /v1/strength/vimshopaka · Divisional-chart strength, ishta and kashta phala, and planet friendships
maitriis the five-fold friendship table: natural, temporal (from this chart) and the two combined, for every pair of planets.
Feature page: Planetary strength. Who uses it: Astrologer consultation platforms. 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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POST /v1/planets200 OK
- RisingVirgoHast
- SunCancerAshlesha
- MoonTaurusMrigashira
- MarsAriesKrittika
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