Insights by Omkar
Advertisement
Advertisement

Astrology · Reference · Ephemeris

Daily ephemeris — August 1990

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 8Le10Sg 4Vi14Cn12Ta26Cn20Cp℞ 6Cp℞12Cp℞14Sc
2 9Le22Sg 5Vi16Cn13Ta26Cn20Cp℞ 6Cp℞12Cp℞14Sc
310Le 4Cp 6Vi17Cn14Ta26Cn20Cp℞ 6Cp℞12Cp℞14Sc
411Le17Cp 8Vi18Cn14Ta27Cn20Cp℞ 6Cp℞12Cp℞14Sc
512Le29Cp 9Vi19Cn15Ta27Cn20Cp℞ 6Cp℞12Cp℞14Sc
613Le12Aq10Vi20Cn16Ta27Cn20Cp℞ 6Cp℞12Cp℞15Sc
714Le25Aq11Vi22Cn16Ta27Cn20Cp℞ 6Cp℞12Cp℞15Sc
815Le 8Pi12Vi23Cn17Ta27Cn20Cp℞ 6Cp℞12Cp℞15Sc
916Le22Pi13Vi24Cn17Ta28Cn20Cp℞ 6Cp℞12Cp℞15Sc
1017Le 6Ar14Vi25Cn18Ta28Cn20Cp℞ 6Cp℞12Cp℞15Sc
1118Le20Ar15Vi27Cn19Ta28Cn20Cp℞ 6Cp℞12Cp℞15Sc
1219Le 4Ta16Vi28Cn19Ta28Cn20Cp℞ 6Cp℞12Cp℞15Sc
1320Le18Ta17Vi29Cn20Ta28Cn19Cp℞ 6Cp℞12Cp℞15Sc
1421Le 2Ge18Vi 0Le20Ta29Cn19Cp℞ 5Cp℞12Cp℞15Sc
1522Le16Ge19Vi 1Le21Ta29Cn19Cp℞ 5Cp℞12Cp℞15Sc
1623Le 1Cn20Vi 3Le21Ta29Cn19Cp℞ 5Cp℞12Cp℞15Sc
1724Le15Cn20Vi 4Le22Ta29Cn19Cp℞ 5Cp℞12Cp℞15Sc
1825Le29Cn21Vi 5Le23Ta 0Le19Cp℞ 5Cp℞12Cp℞15Sc
1926Le13Le21Vi 6Le23Ta 0Le19Cp℞ 5Cp℞12Cp℞15Sc
2027Le26Le22Vi 8Le24Ta 0Le19Cp℞ 5Cp℞12Cp℞15Sc
2128Le10Vi22Vi 9Le24Ta 0Le19Cp℞ 5Cp℞12Cp℞15Sc
2229Le23Vi23Vi10Le25Ta 0Le19Cp℞ 5Cp℞12Cp℞15Sc
23 0Vi 6Li23Vi11Le25Ta 1Le19Cp℞ 5Cp℞12Cp℞15Sc
24 1Vi18Li23Vi12Le26Ta 1Le19Cp℞ 5Cp℞12Cp℞15Sc
25 2Vi 1Sc23Vi14Le26Ta 1Le19Cp℞ 5Cp℞12Cp℞15Sc
26 3Vi13Sc23Vi℞15Le27Ta 1Le19Cp℞ 5Cp℞12Cp℞15Sc
27 3Vi25Sc23Vi℞16Le27Ta 1Le19Cp℞ 5Cp℞11Cp℞15Sc
28 4Vi 6Sg23Vi℞17Le28Ta 2Le19Cp℞ 5Cp℞11Cp℞15Sc
29 5Vi18Sg22Vi℞19Le28Ta 2Le19Cp℞ 5Cp℞11Cp℞15Sc
30 6Vi 0Cp22Vi℞20Le29Ta 2Le19Cp℞ 5Cp℞11Cp℞15Sc
31 7Vi12Cp21Vi℞21Le 0Ge 2Le19Cp℞ 5Cp℞11Cp℞15Sc

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.