Simple Ephemeris for Astrology London 2022 (Simple Ephemeris with Tables of Aspect for Astrology)

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R. A. Jacobson (2014) "Update of the irregular Uranian satellite orbits with data through 2013 — URA112". personal communication to Horizons/NAIF. With the advancement in technology, Ephemeris today is calculated electronically with the help of mathematical models based on the movement of celestial bodies via-a-vis that of the Earth. The printed Planetary Ephemeris, though obsolete, is still in use in some parts of the world where the computers and electronic devices are still not widely used or haven’t been made available to the public at large. M. Brozović, R. A. Jacobson (2019) "The Orbits of the inner satellites of Uranus: solution URA115". Interoffice Memo. 392R-19-007 (internal document). R. A. Jacobson (2009) "The Orbits of the Neptunian Satellites and the Orientation of the Pole of Neptune". AJ 137:4322-4329.

A 1801 A 1802 A 1803 A 1804 A 1805 A 1806 A 1807 A 1808 A 1809 A 1810 A 1811 A 1812 A 1813 A 1814 A 1815 A 1816 A 1817 A 1818 A 1819 A 1820 A 1821 A 1822 A 1823 A 1824 A 1825 A 1826 A 1827 A 1828 A 1829 A 1830 A 1831 A 1832 A 1833 A 1834 A 1835 A 1836 A 1837 A 1838 A 1839 A 1840 A 1841 A 1842 A 1843 A 1844 A 1845 A 1846 A 1847 A 1848 A 1849 A 1850 A 1851 A 1852 A 1853 A 1854 A 1855 A 1856 A 1857 A 1858 A 1859 A 1860 A 1861 A 1862 A 1863 A 1864 A 1865 A 1866 A 1867 A 1868 A 1869 A 1870 A 1871 A 1872 A 1873 A 1874 A 1875 A 1876 A 1877 A 1878 A 1879 A 1880 A 1881 A 1882 A 1883 A 1884 A 1885 A 1886 A 1887 A 1888 A 1889 A 1890 A 1891 A 1892 A 1893 A 1894 A 1895 A 1896 A 1897 A 1898 A 1899 A R. Jacobson, M. Brozović, B. Gladman, M. Alexandersen, P. D. Nicholson, Veillet (2012) "Irregular satellites of the outer planets: orbital uncertainties and astrometric recoveries in 2009--2011". AJ 144:132. R. A. Jacobson (2019) "Ephemerides of the unnamed Saturnian irregulars including the 20 newly discovered ones — SAT428". personal communication to Horizons/NAIF. R. A. Jacobson (2021) "The Orbits of the Regular Jovian Satellites and the Orientation of the Pole of Jupiter". personal communication to Horizons/NAIF.

10-year Ephemerides

Planets in 22°30• 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849

R. A. Jacobson (2020) "The Orbits of the Regular Jovian Satellites, the Trajectories of Spacecraft at Jupiter, the Gravity Field of the Jovian System, and the Orientation of the Pole of Jupiter". Interoffice Memo. 392R-20-006 (internal document). A 1771 A 1772 A 1773 A 1774 A 1775 A 1776 A 1777 A 1778 A 1779 A 1780 A 1781 A 1782 A 1783 A 1784 A 1785 A 1786 A 1787 A 1788 A 1789 A 1790 A 1791 A 1792 A 1793 A 1794 A 1795 A 1796 A 1797 A 1798 A 1799 A sign ingresses 1800 - 2155 (in text format)• Sun Moon Mercury Venus Mars Jupiter Saturn Uranus Neptune Pluto M. Brozović (2021) "Update of Pluto's satellite orbits — PLU058". personal communication to Horizons/NAIF. R. A. Jacobson, V. Lainey (2014) "Martian Satellite Orbits and Ephemerides". Planet. Space Sci. 102:35-44.

November 2023:

R. A. Jacobson (2014) "The Orbits of the Uranian Satellites and Rings, the Gravity Field of the Uranian System, and the Orientation of the Pole of Uranus". AJ 148:76-88. R. A. Jacobson (2020) "Ephemerides for the final comprehensive Cassini reconstruction — SAT427". personal communication to Horizons/NAIF. M. Brozovic (2023) "Ephemerides of the 15 new jovian irregulars — JUP346". personal communication to Horizons/NAIF. M. Brozović, M. R. Showalter, R. A. Jacobson, M. W. Buie (2015) "The orbits and masses of satellites of Pluto". Icarus 246:317-329.

R. A. Jacobson (2022) "The Orbits of the Main Saturnian Satellites, the Saturnian System Gravity Field, and the Orientation of Saturn's Pole". AJ 164:199-217.Heliocentric 18th Century 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 For instance, the astronomers following astronomical events of solar and lunar eclipses, planets retrograde and terrestrial events impacted by the cosmic alignment of stars and planets are interested in knowing the time of their happening. A 1901 A 1902 A 1903 A 1904 A 1905 A 1906 A 1907 A 1908 A 1909 A 1910 A 1911 A 1912 A 1913 A 1914 A 1915 A 1916 A 1917 A 1918 A 1919 A 1920 A 1921 A 1922 A 1923 A 1924 A 1925 A 1926 A 1927 A 1928 A 1929 A 1930 A 1931 A 1932 A 1933 A 1934 A 1935 A 1936 A 1937 A 1938 A 1939 A 1940 A 1941 A 1942 A 1943 A 1944 A 1945 A 1946 A 1947 A 1948 A 1949 A 1950 A 1951 A 1952 A 1953 A 1954 A 1955 A 1956 A 1957 A 1958 A 1959 A 1960 A 1961 A 1962 A 1963 A 1964 A 1965 A 1966 A 1967 A 1968 A 1969 A 1970 A 1971 A 1972 A 1973 A 1974 A 1975 A 1976 A 1977 A 1978 A 1979 A 1980 A 1981 A 1982 A 1983 A 1984 A 1985 A 1986 A 1987 A 1988 A 1989 A 1990 A 1991 A 1992 A 1993 A 1994 A 1995 A 1996 A 1997 A 1998 A 1999 A

Heliocentric 20th Century 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 The middle column lists Lunar Ingresses, showing dates and times that the Moon changes zodiac sign, and Void Moon data. This monthly ephemeris is based on the Tropical Zodiac. It lists planetary positions by sign and degree on a daily basis at midnight Eastern Time. Note that Eastern Time is 5 hours from UT. It also provides data on astronomical phenomena of interest to astrologers and astronomers such as solar and lunar eclipses, apparent retrogradation/planetary stations, planetary ingresses, sidereal time, positions for the Mean and True nodes of the moon, the phases of the Moon, and sometimes even the position(s) of Chiron, Lilith, and other obscure celestial bodies; many ephemerides also contain a monthly aspectarian, while others often include the declination of the planets as well. Heliocentric 21st Century 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099R. A. Jacobson (2014) "Update of Saturnian irregulars with Earthbased data through early 2014 and all Cassini imaging through 2013 — SAT368". personal communication to Horizons/NAIF. A special favour for our friend Karl Weber in Unterhaching. He uses planetary and midpoint ephemerides in the 22°30 (modulo 16) system. Here they are. Have fun! Reference: M. Brozović, M. R. Showalter, R. A. Jacobson, M. W. Buie (2015) "The orbits and masses of satellites of Pluto". Icarus 246:317-329.