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    Current Planets
    28-Aug-2015, 05:56 UT/GMT
    Sun4Virgo38' 1"9n49
    Moon13Aquarius17'29"13s06
    Mercury0Libra43'45"1s30
    Venus16Leo2'54"r8n24
    Mars12Leo23'28"18n09
    Jupiter3Virgo38'25"10n59
    Saturn28Scorpio49'34"18s04
    Uranus20Aries4'57"r7n14
    Neptune8Pisces30'45"r9s08
    Pluto13Capricorn9'55"r20s55
    TrueNode1Libra10'43"r0n28
    Chiron19Pisces53'59"r0n23
    Explanations of the symbols
    Chart of the moment
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Frequently asked questions

Swiss Ephemeris > Printable Ephemeris

  1. What is the difference between GMT and UT?

    There is no difference between GMT (Greenwich Mean Time) and UT (Universal Time), GMT is just an older name.

  2. What does Delta T = [number] mean?

    Delta T indicates the difference between UT and TDT (Terrestrial Dynamic Time), which used to be called 'Ephemeris time' in the last century. While UT is not a uniform time scale (it is occasionally adjusted, due to irregularities in the Earth's rotation), TDT is a uniform time scale which is needed as an argument for mathematical theories of celestial movements.

  3. Do you offer a printable sidereal ephemeris?

    No, we don't. We have little interest in 'sidereal astrology' and would not know which guru's ayanamsa to choose. They have all different ones and fight a lot about it. You can create a simple sidereal ephemeris on the Swiss Ephemeris test page, if you study all the options.

  4. Trying to access one of the ephemerides for new planets / asteroids, the page gets stuck. Why is that?

    This is most likely a bug in the Internet Explorer. It displays long text data tables very slowly. You may have to wait up to 3 minutes for the page to display, and it finally will.

 

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