{
  "source": "https://www.selfgazer.com/sky/date/1937-12-20",
  "day": "1937-12-20",
  "computedAt": "1937-12-20T12:00:00.000Z",
  "positions": [
    {
      "key": "sun",
      "name": "Sun",
      "sign": "Sagittarius",
      "signIndex": 8,
      "degree": "28°12'",
      "degreeExact": "28°12'10\"",
      "longitude": 268.2028,
      "speed": 1.0181,
      "retrograde": false,
      "stationary": false,
      "enteredAt": "1937-11-22T17:16:19.761Z",
      "previousSign": "Scorpio",
      "enteredRetrograde": false,
      "leavesAt": "1937-12-22T06:21:34.629Z",
      "nextSign": "Capricorn"
    },
    {
      "key": "moon",
      "name": "Moon",
      "sign": "Leo",
      "signIndex": 4,
      "degree": "6°15'",
      "degreeExact": "6°15'12\"",
      "longitude": 126.2534,
      "speed": 14.6359,
      "retrograde": false,
      "stationary": false,
      "enteredAt": "1937-12-20T01:48:14.898Z",
      "previousSign": "Cancer",
      "enteredRetrograde": false,
      "leavesAt": "1937-12-22T03:56:55.210Z",
      "nextSign": "Virgo"
    },
    {
      "key": "mercury",
      "name": "Mercury",
      "sign": "Capricorn",
      "signIndex": 9,
      "degree": "15°36'",
      "degreeExact": "15°36'19\"",
      "longitude": 285.6053,
      "speed": 0.0589,
      "retrograde": false,
      "stationary": true,
      "enteredAt": "1937-12-03T23:51:49.571Z",
      "previousSign": "Sagittarius",
      "enteredRetrograde": false,
      "leavesAt": "1938-01-06T21:33:48.296Z",
      "nextSign": "Sagittarius"
    },
    {
      "key": "venus",
      "name": "Venus",
      "sign": "Sagittarius",
      "signIndex": 8,
      "degree": "17°16'",
      "degreeExact": "17°16'44\"",
      "longitude": 257.2788,
      "speed": 1.2576,
      "retrograde": false,
      "stationary": false,
      "enteredAt": "1937-12-06T18:05:42.774Z",
      "previousSign": "Scorpio",
      "enteredRetrograde": false,
      "leavesAt": "1937-12-30T14:42:22.676Z",
      "nextSign": "Capricorn"
    },
    {
      "key": "mars",
      "name": "Mars",
      "sign": "Aquarius",
      "signIndex": 10,
      "degree": "29°03'",
      "degreeExact": "29°03'39\"",
      "longitude": 329.0609,
      "speed": 0.7568,
      "retrograde": false,
      "stationary": false,
      "enteredAt": "1937-11-11T18:30:54.273Z",
      "previousSign": "Capricorn",
      "enteredRetrograde": false,
      "leavesAt": "1937-12-21T17:46:46.348Z",
      "nextSign": "Pisces"
    },
    {
      "key": "jupiter",
      "name": "Jupiter",
      "sign": "Aquarius",
      "signIndex": 10,
      "degree": "0°04'",
      "degreeExact": "0°04'17\"",
      "longitude": 300.0714,
      "speed": 0.2181,
      "retrograde": false,
      "stationary": false,
      "enteredAt": "1937-12-20T04:08:20.098Z",
      "previousSign": "Capricorn",
      "enteredRetrograde": false,
      "leavesAt": "1938-05-14T07:53:30.645Z",
      "nextSign": "Pisces"
    },
    {
      "key": "saturn",
      "name": "Saturn",
      "sign": "Pisces",
      "signIndex": 11,
      "degree": "28°39'",
      "degreeExact": "28°39'32\"",
      "longitude": 358.659,
      "speed": 0.0332,
      "retrograde": false,
      "stationary": false,
      "enteredAt": "1937-10-18T03:11:22.251Z",
      "previousSign": "Aries",
      "enteredRetrograde": true,
      "leavesAt": "1938-01-14T10:57:43.770Z",
      "nextSign": "Aries"
    },
    {
      "key": "uranus",
      "name": "Uranus",
      "sign": "Taurus",
      "signIndex": 1,
      "degree": "10°03'",
      "degreeExact": "10°03'52\"",
      "longitude": 40.0643,
      "speed": -0.0235,
      "retrograde": true,
      "stationary": false,
      "enteredAt": "1935-03-28T02:18:03.252Z",
      "previousSign": "Aries",
      "enteredRetrograde": false,
      "leavesAt": "1941-08-07T15:08:00.542Z",
      "nextSign": "Gemini"
    },
    {
      "key": "neptune",
      "name": "Neptune",
      "sign": "Virgo",
      "signIndex": 5,
      "degree": "21°09'",
      "degreeExact": "21°09'05\"",
      "longitude": 171.1513,
      "speed": 0.0019,
      "retrograde": false,
      "stationary": false,
      "enteredAt": "1929-07-24T12:51:44.737Z",
      "previousSign": "Leo",
      "enteredRetrograde": false,
      "leavesAt": "1942-10-03T16:51:59.678Z",
      "nextSign": "Libra"
    },
    {
      "key": "pluto",
      "name": "Pluto",
      "sign": "Cancer",
      "signIndex": 3,
      "degree": "29°38'",
      "degreeExact": "29°38'02\"",
      "longitude": 119.6339,
      "speed": -0.0183,
      "retrograde": true,
      "stationary": false,
      "enteredAt": "1937-11-25T09:51:28.917Z",
      "previousSign": "Leo",
      "enteredRetrograde": true,
      "leavesAt": "1938-08-03T17:42:52.999Z",
      "nextSign": "Leo"
    },
    {
      "key": "north-node",
      "name": "North Node",
      "sign": "Sagittarius",
      "signIndex": 8,
      "degree": "4°49'",
      "degreeExact": "4°49'08\"",
      "longitude": 244.8188,
      "speed": -0.053,
      "retrograde": false,
      "stationary": false,
      "enteredAt": "1936-08-31T23:15:05.768Z",
      "previousSign": "Capricorn",
      "enteredRetrograde": false,
      "leavesAt": "1938-03-21T11:59:59.836Z",
      "nextSign": "Scorpio"
    }
  ],
  "moon": {
    "startSign": "Cancer",
    "startDegree": "28°53'",
    "endSign": "Leo",
    "endDegree": "13°30'",
    "phase": "Waning Gibbous",
    "illumination": 0.893
  },
  "events": [
    {
      "type": "ingress",
      "date": "1937-12-20T01:48:14.898Z",
      "key": "moon",
      "sign": "Leo",
      "title": "The Moon enters Leo",
      "detail": "Leaves Cancer"
    },
    {
      "type": "ingress",
      "date": "1937-12-20T04:08:20.098Z",
      "key": "jupiter",
      "sign": "Aquarius",
      "title": "Jupiter enters Aquarius",
      "detail": "Leaves Capricorn"
    },
    {
      "type": "aspect",
      "date": "1937-12-20T23:07:15.938Z",
      "key": "sun",
      "title": "The Sun square Saturn",
      "detail": "Exact square"
    }
  ],
  "answer": "On December 20, 1937, the Sun was in Sagittarius (28°12' at noon UTC), the Moon moved from Cancer into Leo, and the Moon phase was Waning Gibbous (89% illuminated). Uranus and Pluto were retrograde."
}