{
  "year": 2001,
  "generatedAt": "2026-10-19T02:06Z",
  "totalPeriods": 12,
  "page": "https://retrograd.io/2001",
  "planets": [
    {
      "planet": "mercury",
      "name": "Mercury",
      "periods": [
        {
          "planet": "mercury",
          "sign": "Pisces",
          "preShadow": "2001-01-19T22:38Z",
          "stationRetrograde": "2001-02-04T01:55Z",
          "stationDirect": "2001-02-25T15:42Z",
          "postShadow": "2001-03-17T19:34Z",
          "stationRetrogradeLongitude": 330.6947,
          "stationDirectLongitude": 315.4096,
          "degrees": "0°41′ Pisces → 15°24′ Aquarius",
          "url": "https://retrograd.io/retrograde/mercury-in-pisces"
        },
        {
          "planet": "mercury",
          "sign": "Gemini",
          "preShadow": "2001-05-20T01:00Z",
          "stationRetrograde": "2001-06-04T05:16Z",
          "stationDirect": "2001-06-28T05:52Z",
          "postShadow": "2001-07-12T22:01Z",
          "stationRetrogradeLongitude": 89.9628,
          "stationDirectLongitude": 81.2642,
          "degrees": "29°57′ → 21°15′ Gemini",
          "url": "https://retrograd.io/retrograde/mercury-in-gemini"
        },
        {
          "planet": "mercury",
          "sign": "Libra",
          "preShadow": "2001-09-11T11:02Z",
          "stationRetrograde": "2001-10-01T19:23Z",
          "stationDirect": "2001-10-23T00:21Z",
          "postShadow": "2001-11-07T14:54Z",
          "stationRetrogradeLongitude": 209.6847,
          "stationDirectLongitude": 194.2004,
          "degrees": "29°41′ → 14°12′ Libra",
          "url": "https://retrograd.io/retrograde/mercury-in-libra"
        }
      ],
      "nextAfterYear": null
    },
    {
      "planet": "venus",
      "name": "Venus",
      "periods": [
        {
          "planet": "venus",
          "sign": "Aries",
          "preShadow": "2001-02-04T12:10Z",
          "stationRetrograde": "2001-03-09T01:06Z",
          "stationDirect": "2001-04-20T04:29Z",
          "postShadow": "2001-05-23T13:48Z",
          "stationRetrogradeLongitude": 17.7283,
          "stationDirectLongitude": 1.4561,
          "degrees": "17°43′ → 1°27′ Aries",
          "url": "https://retrograd.io/retrograde/venus-in-aries"
        }
      ],
      "nextAfterYear": null
    },
    {
      "planet": "mars",
      "name": "Mars",
      "periods": [
        {
          "planet": "mars",
          "sign": "Sagittarius",
          "preShadow": "2001-03-18T02:24Z",
          "stationRetrograde": "2001-05-11T16:16Z",
          "stationDirect": "2001-07-19T22:48Z",
          "postShadow": "2001-09-06T20:35Z",
          "stationRetrogradeLongitude": 269.0505,
          "stationDirectLongitude": 255.1103,
          "degrees": "29°03′ → 15°06′ Sagittarius",
          "url": "https://retrograd.io/retrograde/mars-in-sagittarius"
        }
      ],
      "nextAfterYear": null
    },
    {
      "planet": "jupiter",
      "name": "Jupiter",
      "periods": [
        {
          "planet": "jupiter",
          "sign": "Gemini",
          "preShadow": "2000-07-06T02:10Z",
          "stationRetrograde": "2000-09-29T12:50Z",
          "stationDirect": "2001-01-25T08:37Z",
          "postShadow": "2001-04-20T03:02Z",
          "stationRetrogradeLongitude": 71.2341,
          "stationDirectLongitude": 61.1874,
          "degrees": "11°14′ → 1°11′ Gemini",
          "url": "https://retrograd.io/retrograde/jupiter-in-gemini"
        },
        {
          "planet": "jupiter",
          "sign": "Cancer",
          "preShadow": "2001-08-08T12:10Z",
          "stationRetrograde": "2001-11-02T15:41Z",
          "stationDirect": "2002-03-01T15:12Z",
          "postShadow": "2002-05-27T13:22Z",
          "stationRetrogradeLongitude": 105.6921,
          "stationDirectLongitude": 95.6248,
          "degrees": "15°41′ → 5°37′ Cancer",
          "url": "https://retrograd.io/retrograde/jupiter-in-cancer"
        }
      ],
      "nextAfterYear": null
    },
    {
      "planet": "saturn",
      "name": "Saturn",
      "periods": [
        {
          "planet": "saturn",
          "sign": "Gemini",
          "preShadow": "2000-06-08T11:16Z",
          "stationRetrograde": "2000-09-12T11:36Z",
          "stationDirect": "2001-01-25T00:25Z",
          "postShadow": "2001-04-28T23:40Z",
          "stationRetrogradeLongitude": 60.9809,
          "stationDirectLongitude": 54.0626,
          "degrees": "0°58′ Gemini → 24°03′ Taurus",
          "url": "https://retrograd.io/retrograde/saturn-in-gemini"
        },
        {
          "planet": "saturn",
          "sign": "Gemini",
          "preShadow": "2001-06-23T09:29Z",
          "stationRetrograde": "2001-09-27T00:11Z",
          "stationDirect": "2002-02-08T01:36Z",
          "postShadow": "2002-05-13T05:08Z",
          "stationRetrogradeLongitude": 74.973,
          "stationDirectLongitude": 68.0346,
          "degrees": "14°58′ → 8°02′ Gemini",
          "url": "https://retrograd.io/retrograde/saturn-in-gemini"
        }
      ],
      "nextAfterYear": null
    },
    {
      "planet": "uranus",
      "name": "Uranus",
      "periods": [
        {
          "planet": "uranus",
          "sign": "Aquarius",
          "preShadow": "2001-02-11T02:33Z",
          "stationRetrograde": "2001-05-29T15:03Z",
          "stationDirect": "2001-10-30T22:34Z",
          "postShadow": "2002-02-14T00:27Z",
          "stationRetrogradeLongitude": 324.835,
          "stationDirectLongitude": 320.907,
          "degrees": "24°50′ → 20°54′ Aquarius",
          "url": "https://retrograd.io/retrograde/uranus-in-aquarius"
        }
      ],
      "nextAfterYear": null
    },
    {
      "planet": "neptune",
      "name": "Neptune",
      "periods": [
        {
          "planet": "neptune",
          "sign": "Aquarius",
          "preShadow": "2001-01-19T03:09Z",
          "stationRetrograde": "2001-05-11T01:32Z",
          "stationDirect": "2001-10-18T01:55Z",
          "postShadow": "2002-02-05T21:50Z",
          "stationRetrogradeLongitude": 308.7803,
          "stationDirectLongitude": 305.9956,
          "degrees": "8°46′ → 5°59′ Aquarius",
          "url": "https://retrograd.io/retrograde/neptune-in-aquarius"
        }
      ],
      "nextAfterYear": null
    },
    {
      "planet": "pluto",
      "name": "Pluto",
      "periods": [
        {
          "planet": "pluto",
          "sign": "Sagittarius",
          "preShadow": "2000-11-29T12:23Z",
          "stationRetrograde": "2001-03-18T02:57Z",
          "stationDirect": "2001-08-23T16:16Z",
          "postShadow": "2001-12-11T18:05Z",
          "stationRetrogradeLongitude": 255.2793,
          "stationDirectLongitude": 252.5395,
          "degrees": "15°16′ → 12°32′ Sagittarius",
          "url": "https://retrograd.io/retrograde/pluto-in-sagittarius"
        }
      ],
      "nextAfterYear": null
    }
  ],
  "source": {
    "publisher": "retrograd.io",
    "url": "https://retrograd.io",
    "method": "https://retrograd.io/methodology",
    "engine": "astronomy-engine 2.1.19 (VSOP87; Pluto by numerical integration)",
    "frame": "apparent geocentric ecliptic longitude, true equinox of date (tropical zodiac)",
    "station": "the instant the apparent longitude rate changes sign, found by bisection",
    "shadow": "pre-shadow: the planet first reaches the station-direct longitude; post-shadow: it returns to the station-retrograde longitude",
    "timezone": "UTC"
  }
}