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Astrology · Reference · Ephemeris

Daily ephemeris — August 1979

Planet positions for every day of the month, sampled at noon UT. Computed live from VSOP87D + ELP2000 ephemerides. Navigate any month forward or back; data is consistent with the free Birth Chart and Sky Map tools.

Day☉ Sun☽ Moon☿ Mer♀ Ven♂ Mar♃ Jup♄ Sat♅ Ura♆ Nep♇ Plu
1 8Le11Sc 7Le℞ 2Le25Ge17Le12Vi16Sc17Sg℞16Li
2 9Le24Sc 6Le℞ 3Le25Ge17Le12Vi16Sc17Sg℞16Li
310Le 7Sg 5Le℞ 4Le26Ge17Le12Vi16Sc17Sg℞16Li
411Le21Sg 5Le℞ 5Le27Ge18Le12Vi16Sc17Sg℞16Li
512Le 5Cp 4Le℞ 6Le27Ge18Le12Vi16Sc17Sg℞16Li
613Le20Cp 4Le℞ 8Le28Ge18Le12Vi16Sc17Sg℞16Li
714Le 5Aq 3Le℞ 9Le29Ge18Le13Vi16Sc17Sg℞16Li
815Le20Aq 3Le℞10Le29Ge18Le13Vi16Sc17Sg℞16Li
916Le 5Pi 3Le℞11Le 0Cn19Le13Vi17Sc17Sg℞16Li
1017Le20Pi 3Le℞13Le 1Cn19Le13Vi17Sc17Sg℞16Li
1118Le 5Ar 3Le14Le 1Cn19Le13Vi17Sc17Sg℞16Li
1219Le19Ar 3Le15Le 2Cn19Le13Vi17Sc17Sg℞17Li
1320Le 3Ta 3Le16Le 3Cn20Le13Vi17Sc17Sg℞17Li
1421Le17Ta 3Le18Le 3Cn20Le13Vi17Sc17Sg℞17Li
1522Le 0Ge 4Le19Le 4Cn20Le14Vi17Sc17Sg℞17Li
1623Le13Ge 4Le20Le 5Cn20Le14Vi17Sc17Sg℞17Li
1723Le26Ge 5Le21Le 5Cn20Le14Vi17Sc17Sg℞17Li
1824Le 8Cn 6Le23Le 6Cn21Le14Vi17Sc17Sg℞17Li
1925Le20Cn 7Le24Le 7Cn21Le14Vi17Sc17Sg℞17Li
2026Le 2Le 8Le25Le 7Cn21Le14Vi17Sc17Sg℞17Li
2127Le14Le 9Le26Le 8Cn21Le14Vi17Sc17Sg℞17Li
2228Le26Le10Le27Le 9Cn22Le14Vi17Sc17Sg℞17Li
2329Le 8Vi12Le29Le 9Cn22Le15Vi17Sc17Sg℞17Li
24 0Vi20Vi13Le 0Vi10Cn22Le15Vi17Sc17Sg℞17Li
25 1Vi 1Li15Le 1Vi11Cn22Le15Vi17Sc17Sg℞17Li
26 2Vi13Li16Le 2Vi11Cn22Le15Vi17Sc17Sg℞17Li
27 3Vi25Li18Le 4Vi12Cn23Le15Vi17Sc17Sg℞17Li
28 4Vi 8Sc20Le 5Vi13Cn23Le15Vi17Sc17Sg℞17Li
29 5Vi20Sc21Le 6Vi13Cn23Le15Vi17Sc17Sg℞17Li
30 6Vi 3Sg23Le 7Vi14Cn23Le15Vi17Sc17Sg17Li
31 7Vi16Sg25Le 9Vi14Cn23Le15Vi17Sc17Sg17Li

Reading the table

  • Format: degree + sign abbreviation. 15Le = 15° Leo.
  • ℞ = retrograde — the planet appears to move backwards through the zodiac that day.
  • highlighted = station day, the moment a planet stops and reverses direction (or vice versa). The most-watched single days in any month.

Common questions

About the ephemeris

What is an ephemeris?

A table of planetary positions over time. The classical paper ephemeris (Raphael's, Rosicrucian, Swiss Ephemeris) lists each planet's longitude on each day of the year — the working tool astrologers use to plan elections, time transits, and check past or future configurations. This page reproduces that data live from arcsecond-grade ephemerides.

Why noon UT?

The classical convention. The slow planets (Jupiter through Pluto) barely move in 12 hours, so noon-sampling captures their position for the whole day with negligible error. The Moon moves ~6.5° in 12 hours (about a quarter of a sign), so the Moon column is most accurate at noon UT specifically — for an exact Moon position at any moment in your local time, use the Sky Map tool.

How do I read each cell?

Each cell shows the planet's degree-in-sign and the sign abbreviation. "15Le" = 15° Leo. The ℞ marker means retrograde — the planet appears to move backwards through the zodiac on that day. Sign-changes (ingresses) appear as a transition between two adjacent cells; the exact ingress moment is in our Sky Now or Lunar Calendar pages.

Why are some cells highlighted?

We highlight the day each planet first appears retrograde or first turns direct in the displayed month — the stations. These are the most-watched days in any month: a planet's station is when it's stopped relative to the stars, and astrologers read the station as a focused activation of the planet's themes for the week or two surrounding it.

How accurate is this?

Arcsecond. We use VSOP87D for the planets and a truncated ELP2000 lunar model with deltaT correction. Same engine that computes the free Birth Chart, Sky Map, and Transit Forecast. Time-zone is UT (universal time); convert to your local time-zone if you need a same-day local read.

Can I use this to plan elections?

Yes — the daily ephemeris is the working table for Hellenistic and modern Western election work. Pair with the Muhurta tool (Vedic auspicious-time scoring), the Choghadiya page (Vedic time windows), and the Lunar Calendar (Moon phases + sign-ingresses) for a full election workflow.

Computation

Each cell is a live engine call cached for 24 hours: VSOP87D for Mercury–Neptune, an in-house DOPRI8 8(7) integrator for Pluto, and a truncated ELP2000 lunar model with deltaT correction for the Moon. Sub-arcsecond accurate. Sampled at 12:00 UT. Retrograde flags come from the engine’s direction-of-motion check, not a calendar approximation; station days are detected from adjacent-day flag flips.