{
 "generated_utc": "2026-09-05",
 "method": "Geocentric apparent ecliptic longitude of date. Asterwise: engine at commit 2c25ab95309a1f92895993edc1bb937e6e5fa696 (tropical, Swiss Ephemeris files). Reference: NASA JPL Horizons API, EPHEM_TYPE=OBSERVER, CENTER=500@399, QUANTITIES=31, APPARENT=AIRLESS, times in JD UT.",
 "rows": [
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Sun",
   "asterwise_lon": 280.004856,
   "horizons_lon": 280.0048301,
   "swisseph_direct_lon": 280.0048556,
   "diff_vs_horizons_arcsec": 0.093,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Moon",
   "asterwise_lon": 61.415434,
   "horizons_lon": 61.4154091,
   "swisseph_direct_lon": 61.4154341,
   "diff_vs_horizons_arcsec": 0.09,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Mercury",
   "asterwise_lon": 299.447278,
   "horizons_lon": 299.4472523,
   "swisseph_direct_lon": 299.4472778,
   "diff_vs_horizons_arcsec": 0.093,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Venus",
   "asterwise_lon": 316.979503,
   "horizons_lon": 316.9794775,
   "swisseph_direct_lon": 316.9795026,
   "diff_vs_horizons_arcsec": 0.092,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Mars",
   "asterwise_lon": 182.211223,
   "horizons_lon": 182.2111967,
   "swisseph_direct_lon": 182.2112227,
   "diff_vs_horizons_arcsec": 0.095,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Jupiter",
   "asterwise_lon": 306.505359,
   "horizons_lon": 306.5053249,
   "swisseph_direct_lon": 306.5053595,
   "diff_vs_horizons_arcsec": 0.123,
   "diff_vs_swisseph_arcsec": -0.002
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Saturn",
   "asterwise_lon": 169.437441,
   "horizons_lon": 169.4374218,
   "swisseph_direct_lon": 169.4374408,
   "diff_vs_horizons_arcsec": 0.069,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Uranus",
   "asterwise_lon": 92.682791,
   "horizons_lon": 92.6827205,
   "swisseph_direct_lon": 92.6827913,
   "diff_vs_horizons_arcsec": 0.254,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Neptune",
   "asterwise_lon": 197.266065,
   "horizons_lon": 197.2660392,
   "swisseph_direct_lon": 197.2660648,
   "diff_vs_horizons_arcsec": 0.093,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1950-01-01T00:00Z",
   "jd_ut": 2433282.5,
   "body": "Pluto",
   "asterwise_lon": 137.798387,
   "horizons_lon": 137.7983813,
   "swisseph_direct_lon": 137.7983865,
   "diff_vs_horizons_arcsec": 0.021,
   "diff_vs_swisseph_arcsec": 0.002
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Sun",
   "asterwise_lon": 117.910743,
   "horizons_lon": 117.9107303,
   "swisseph_direct_lon": 117.9107431,
   "diff_vs_horizons_arcsec": 0.046,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Moon",
   "asterwise_lon": 187.873761,
   "horizons_lon": 187.8737533,
   "swisseph_direct_lon": 187.8737611,
   "diff_vs_horizons_arcsec": 0.028,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Mercury",
   "asterwise_lon": 115.842911,
   "horizons_lon": 115.8428989,
   "swisseph_direct_lon": 115.8429112,
   "diff_vs_horizons_arcsec": 0.044,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Venus",
   "asterwise_lon": 75.037422,
   "horizons_lon": 75.0374088,
   "swisseph_direct_lon": 75.0374221,
   "diff_vs_horizons_arcsec": 0.048,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Mars",
   "asterwise_lon": 242.773295,
   "horizons_lon": 242.7732832,
   "swisseph_direct_lon": 242.7732953,
   "diff_vs_horizons_arcsec": 0.042,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Jupiter",
   "asterwise_lon": 180.746241,
   "horizons_lon": 180.7462243,
   "swisseph_direct_lon": 180.746241,
   "diff_vs_horizons_arcsec": 0.06,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Saturn",
   "asterwise_lon": 38.097998,
   "horizons_lon": 38.0979955,
   "swisseph_direct_lon": 38.0979985,
   "diff_vs_horizons_arcsec": 0.009,
   "diff_vs_swisseph_arcsec": -0.002
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Uranus",
   "asterwise_lon": 180.690021,
   "horizons_lon": 180.6900011,
   "swisseph_direct_lon": 180.6900208,
   "diff_vs_horizons_arcsec": 0.072,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Neptune",
   "asterwise_lon": 236.022925,
   "horizons_lon": 236.0229075,
   "swisseph_direct_lon": 236.0229251,
   "diff_vs_horizons_arcsec": 0.063,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "1969-07-20T20:17Z",
   "jd_ut": 2440423.345138889,
   "body": "Pluto",
   "asterwise_lon": 173.007183,
   "horizons_lon": 173.0071871,
   "swisseph_direct_lon": 173.0071831,
   "diff_vs_horizons_arcsec": -0.015,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Sun",
   "asterwise_lon": 229.596712,
   "horizons_lon": 229.5967029,
   "swisseph_direct_lon": 229.596712,
   "diff_vs_horizons_arcsec": 0.033,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Moon",
   "asterwise_lon": 221.838294,
   "horizons_lon": 221.8383428,
   "swisseph_direct_lon": 221.8382941,
   "diff_vs_horizons_arcsec": -0.176,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Mercury",
   "asterwise_lon": 252.179085,
   "horizons_lon": 252.1790749,
   "swisseph_direct_lon": 252.1790847,
   "diff_vs_horizons_arcsec": 0.036,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Venus",
   "asterwise_lon": 213.03198,
   "horizons_lon": 213.0319718,
   "swisseph_direct_lon": 213.0319801,
   "diff_vs_horizons_arcsec": 0.03,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Mars",
   "asterwise_lon": 189.652427,
   "horizons_lon": 189.6524163,
   "swisseph_direct_lon": 189.6524273,
   "diff_vs_horizons_arcsec": 0.039,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Jupiter",
   "asterwise_lon": 309.615962,
   "horizons_lon": 309.615951,
   "swisseph_direct_lon": 309.6159622,
   "diff_vs_horizons_arcsec": 0.04,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Saturn",
   "asterwise_lon": 239.40337,
   "horizons_lon": 239.4033647,
   "swisseph_direct_lon": 239.4033704,
   "diff_vs_horizons_arcsec": 0.019,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Uranus",
   "asterwise_lon": 256.518242,
   "horizons_lon": 256.5182278,
   "swisseph_direct_lon": 256.5182418,
   "diff_vs_horizons_arcsec": 0.051,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Neptune",
   "asterwise_lon": 271.812678,
   "horizons_lon": 271.8126625,
   "swisseph_direct_lon": 271.8126775,
   "diff_vs_horizons_arcsec": 0.056,
   "diff_vs_swisseph_arcsec": 0.002
  },
  {
   "instant": "1985-11-12T01:15Z",
   "jd_ut": 2446381.5520833335,
   "body": "Pluto",
   "asterwise_lon": 215.278855,
   "horizons_lon": 215.2788518,
   "swisseph_direct_lon": 215.2788549,
   "diff_vs_horizons_arcsec": 0.012,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Sun",
   "asterwise_lon": 280.368919,
   "horizons_lon": 280.3689092,
   "swisseph_direct_lon": 280.3689187,
   "diff_vs_horizons_arcsec": 0.035,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Moon",
   "asterwise_lon": 223.323751,
   "horizons_lon": 223.323786,
   "swisseph_direct_lon": 223.3237512,
   "diff_vs_horizons_arcsec": -0.126,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Mercury",
   "asterwise_lon": 271.889277,
   "horizons_lon": 271.8892699,
   "swisseph_direct_lon": 271.889277,
   "diff_vs_horizons_arcsec": 0.026,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Venus",
   "asterwise_lon": 241.565788,
   "horizons_lon": 241.5657794,
   "swisseph_direct_lon": 241.5657884,
   "diff_vs_horizons_arcsec": 0.031,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Mars",
   "asterwise_lon": 327.963303,
   "horizons_lon": 327.9632921,
   "swisseph_direct_lon": 327.9633026,
   "diff_vs_horizons_arcsec": 0.039,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Jupiter",
   "asterwise_lon": 25.253088,
   "horizons_lon": 25.2530685,
   "swisseph_direct_lon": 25.2530878,
   "diff_vs_horizons_arcsec": 0.07,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Saturn",
   "asterwise_lon": 40.395663,
   "horizons_lon": 40.3956366,
   "swisseph_direct_lon": 40.3956635,
   "diff_vs_horizons_arcsec": 0.095,
   "diff_vs_swisseph_arcsec": -0.002
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Uranus",
   "asterwise_lon": 314.809187,
   "horizons_lon": 314.809168,
   "swisseph_direct_lon": 314.8091867,
   "diff_vs_horizons_arcsec": 0.068,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Neptune",
   "asterwise_lon": 303.193012,
   "horizons_lon": 303.1930007,
   "swisseph_direct_lon": 303.1930118,
   "diff_vs_horizons_arcsec": 0.041,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2000-01-01T12:00Z",
   "jd_ut": 2451545.0,
   "body": "Pluto",
   "asterwise_lon": 251.454777,
   "horizons_lon": 251.4547644,
   "swisseph_direct_lon": 251.4547772,
   "diff_vs_horizons_arcsec": 0.045,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Sun",
   "asterwise_lon": 269.999566,
   "horizons_lon": 269.999556,
   "swisseph_direct_lon": 269.9995661,
   "diff_vs_horizons_arcsec": 0.036,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Moon",
   "asterwise_lon": 14.237498,
   "horizons_lon": 14.2375237,
   "swisseph_direct_lon": 14.2374984,
   "diff_vs_horizons_arcsec": -0.093,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Mercury",
   "asterwise_lon": 254.698232,
   "horizons_lon": 254.698223,
   "swisseph_direct_lon": 254.6982317,
   "diff_vs_horizons_arcsec": 0.032,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Venus",
   "asterwise_lon": 246.586142,
   "horizons_lon": 246.5861326,
   "swisseph_direct_lon": 246.5861422,
   "diff_vs_horizons_arcsec": 0.034,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Mars",
   "asterwise_lon": 296.42771,
   "horizons_lon": 296.4276992,
   "swisseph_direct_lon": 296.42771,
   "diff_vs_horizons_arcsec": 0.039,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Jupiter",
   "asterwise_lon": 68.900779,
   "horizons_lon": 68.9007757,
   "swisseph_direct_lon": 68.9007789,
   "diff_vs_horizons_arcsec": 0.012,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Saturn",
   "asterwise_lon": 218.661038,
   "horizons_lon": 218.6610314,
   "swisseph_direct_lon": 218.6610378,
   "diff_vs_horizons_arcsec": 0.024,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Uranus",
   "asterwise_lon": 4.641019,
   "horizons_lon": 4.6410013,
   "swisseph_direct_lon": 4.6410189,
   "diff_vs_horizons_arcsec": 0.064,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Neptune",
   "asterwise_lon": 330.813461,
   "horizons_lon": 330.8134483,
   "swisseph_direct_lon": 330.813461,
   "diff_vs_horizons_arcsec": 0.046,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2012-12-21T11:11Z",
   "jd_ut": 2456282.9659722224,
   "body": "Pluto",
   "asterwise_lon": 278.949404,
   "horizons_lon": 278.9493787,
   "swisseph_direct_lon": 278.9494041,
   "diff_vs_horizons_arcsec": 0.091,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Sun",
   "asterwise_lon": 19.397805,
   "horizons_lon": 19.3977936,
   "swisseph_direct_lon": 19.3978049,
   "diff_vs_horizons_arcsec": 0.041,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Moon",
   "asterwise_lon": 19.360237,
   "horizons_lon": 19.3602506,
   "swisseph_direct_lon": 19.3602369,
   "diff_vs_horizons_arcsec": -0.049,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Mercury",
   "asterwise_lon": 24.799567,
   "horizons_lon": 24.7995538,
   "swisseph_direct_lon": 24.7995673,
   "diff_vs_horizons_arcsec": 0.048,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Venus",
   "asterwise_lon": 4.44179,
   "horizons_lon": 4.441779,
   "swisseph_direct_lon": 4.4417902,
   "diff_vs_horizons_arcsec": 0.04,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Mars",
   "asterwise_lon": 343.049346,
   "horizons_lon": 343.0493345,
   "swisseph_direct_lon": 343.0493463,
   "diff_vs_horizons_arcsec": 0.041,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Jupiter",
   "asterwise_lon": 49.045165,
   "horizons_lon": 49.0451412,
   "swisseph_direct_lon": 49.0451645,
   "diff_vs_horizons_arcsec": 0.086,
   "diff_vs_swisseph_arcsec": 0.002
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Saturn",
   "asterwise_lon": 344.454959,
   "horizons_lon": 344.4549382,
   "swisseph_direct_lon": 344.4549594,
   "diff_vs_horizons_arcsec": 0.075,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Uranus",
   "asterwise_lon": 51.17099,
   "horizons_lon": 51.1709858,
   "swisseph_direct_lon": 51.1709902,
   "diff_vs_horizons_arcsec": 0.015,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Neptune",
   "asterwise_lon": 358.190056,
   "horizons_lon": 358.190038,
   "swisseph_direct_lon": 358.1900558,
   "diff_vs_horizons_arcsec": 0.065,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2024-04-08T18:17Z",
   "jd_ut": 2460409.261805556,
   "body": "Pluto",
   "asterwise_lon": 301.967628,
   "horizons_lon": 301.9676118,
   "swisseph_direct_lon": 301.9676278,
   "diff_vs_horizons_arcsec": 0.058,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Sun",
   "asterwise_lon": 162.466157,
   "horizons_lon": 162.466148,
   "swisseph_direct_lon": 162.4661569,
   "diff_vs_horizons_arcsec": 0.032,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Moon",
   "asterwise_lon": 81.376246,
   "horizons_lon": 81.3762936,
   "swisseph_direct_lon": 81.3762464,
   "diff_vs_horizons_arcsec": -0.171,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Mercury",
   "asterwise_lon": 170.07574,
   "horizons_lon": 170.0757343,
   "swisseph_direct_lon": 170.07574,
   "diff_vs_horizons_arcsec": 0.021,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Venus",
   "asterwise_lon": 206.25693,
   "horizons_lon": 206.2569212,
   "swisseph_direct_lon": 206.2569303,
   "diff_vs_horizons_arcsec": 0.032,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Mars",
   "asterwise_lon": 105.91921,
   "horizons_lon": 105.9192,
   "swisseph_direct_lon": 105.9192103,
   "diff_vs_horizons_arcsec": 0.036,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Jupiter",
   "asterwise_lon": 134.534411,
   "horizons_lon": 134.5344,
   "swisseph_direct_lon": 134.5344107,
   "diff_vs_horizons_arcsec": 0.04,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Saturn",
   "asterwise_lon": 13.446075,
   "horizons_lon": 13.4460527,
   "swisseph_direct_lon": 13.4460747,
   "diff_vs_horizons_arcsec": 0.08,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Uranus",
   "asterwise_lon": 65.682488,
   "horizons_lon": 65.6824898,
   "swisseph_direct_lon": 65.6824882,
   "diff_vs_horizons_arcsec": -0.006,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Neptune",
   "asterwise_lon": 3.566514,
   "horizons_lon": 3.566495,
   "swisseph_direct_lon": 3.5665143,
   "diff_vs_horizons_arcsec": 0.068,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2026-09-05T00:00Z",
   "jd_ut": 2461288.5,
   "body": "Pluto",
   "asterwise_lon": 303.441539,
   "horizons_lon": 303.4415276,
   "swisseph_direct_lon": 303.4415388,
   "diff_vs_horizons_arcsec": 0.041,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Sun",
   "asterwise_lon": 98.922069,
   "horizons_lon": 98.9220145,
   "swisseph_direct_lon": 98.9220685,
   "diff_vs_horizons_arcsec": 0.196,
   "diff_vs_swisseph_arcsec": 0.002
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Moon",
   "asterwise_lon": 224.357974,
   "horizons_lon": 224.3571603,
   "swisseph_direct_lon": 224.3579739,
   "diff_vs_horizons_arcsec": 2.929,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Mercury",
   "asterwise_lon": 110.984285,
   "horizons_lon": 110.9841652,
   "swisseph_direct_lon": 110.984285,
   "diff_vs_horizons_arcsec": 0.431,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Venus",
   "asterwise_lon": 140.969345,
   "horizons_lon": 140.9692805,
   "swisseph_direct_lon": 140.9693453,
   "diff_vs_horizons_arcsec": 0.232,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Mars",
   "asterwise_lon": 325.33728,
   "horizons_lon": 325.3372763,
   "swisseph_direct_lon": 325.3372798,
   "diff_vs_horizons_arcsec": 0.013,
   "diff_vs_swisseph_arcsec": 0.001
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Jupiter",
   "asterwise_lon": 127.214993,
   "horizons_lon": 127.2149867,
   "swisseph_direct_lon": 127.2149935,
   "diff_vs_horizons_arcsec": 0.023,
   "diff_vs_swisseph_arcsec": -0.002
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Saturn",
   "asterwise_lon": 307.531895,
   "horizons_lon": 307.5318962,
   "swisseph_direct_lon": 307.5318951,
   "diff_vs_horizons_arcsec": -0.004,
   "diff_vs_swisseph_arcsec": -0.0
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Uranus",
   "asterwise_lon": 167.209741,
   "horizons_lon": 167.2098114,
   "swisseph_direct_lon": 167.2097413,
   "diff_vs_horizons_arcsec": -0.253,
   "diff_vs_swisseph_arcsec": -0.001
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Neptune",
   "asterwise_lon": 57.383267,
   "horizons_lon": 57.3832373,
   "swisseph_direct_lon": 57.3832669,
   "diff_vs_horizons_arcsec": 0.107,
   "diff_vs_swisseph_arcsec": 0.0
  },
  {
   "instant": "2050-06-30T12:00Z",
   "jd_ut": 2469988.0,
   "body": "Pluto",
   "asterwise_lon": 340.610638,
   "horizons_lon": 340.6106589,
   "swisseph_direct_lon": 340.6106378,
   "diff_vs_horizons_arcsec": -0.075,
   "diff_vs_swisseph_arcsec": 0.001
  }
 ]
}