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Astrology · Reference · Ephemeris

Daily ephemeris — April 1999

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
111Ar17Li20Pi℞16Ta10Sc℞11Ar 3Ta15Aq 4Aq10Sg℞
212Ar29Li20Pi18Ta10Sc℞11Ar 3Ta15Aq 4Aq10Sg℞
313Ar11Sc20Pi19Ta10Sc℞11Ar 3Ta15Aq 4Aq10Sg℞
414Ar23Sc21Pi20Ta10Sc℞11Ar 3Ta15Aq 4Aq10Sg℞
515Ar 5Sg21Pi21Ta10Sc℞12Ar 3Ta15Aq 4Aq10Sg℞
616Ar17Sg21Pi22Ta 9Sc℞12Ar 4Ta15Aq 4Aq10Sg℞
717Ar29Sg22Pi24Ta 9Sc℞12Ar 4Ta16Aq 4Aq10Sg℞
818Ar11Cp22Pi25Ta 9Sc℞12Ar 4Ta16Aq 4Aq10Sg℞
919Ar23Cp23Pi26Ta 9Sc℞13Ar 4Ta16Aq 4Aq10Sg℞
1020Ar 6Aq23Pi27Ta 8Sc℞13Ar 4Ta16Aq 4Aq10Sg℞
1121Ar19Aq24Pi28Ta 8Sc℞13Ar 4Ta16Aq 4Aq10Sg℞
1222Ar 2Pi25Pi29Ta 8Sc℞13Ar 4Ta16Aq 4Aq10Sg℞
1323Ar16Pi25Pi 1Ge 8Sc℞14Ar 4Ta16Aq 4Aq10Sg℞
1424Ar 0Ar26Pi 2Ge 7Sc℞14Ar 5Ta16Aq 4Aq10Sg℞
1525Ar15Ar27Pi 3Ge 7Sc℞14Ar 5Ta16Aq 4Aq10Sg℞
1626Ar 0Ta28Pi 4Ge 7Sc℞14Ar 5Ta16Aq 4Aq10Sg℞
1727Ar15Ta29Pi 5Ge 6Sc℞14Ar 5Ta16Aq 4Aq10Sg℞
1828Ar 0Ge 0Ar 6Ge 6Sc℞15Ar 5Ta16Aq 4Aq10Sg℞
1928Ar15Ge 1Ar 8Ge 6Sc℞15Ar 5Ta16Aq 4Aq10Sg℞
2029Ar 0Cn 2Ar 9Ge 5Sc℞15Ar 5Ta16Aq 4Aq10Sg℞
21 0Ta14Cn 4Ar10Ge 5Sc℞15Ar 6Ta16Aq 4Aq10Sg℞
22 1Ta28Cn 5Ar11Ge 4Sc℞16Ar 6Ta16Aq 4Aq10Sg℞
23 2Ta11Le 6Ar12Ge 4Sc℞16Ar 6Ta16Aq 4Aq10Sg℞
24 3Ta24Le 7Ar13Ge 4Sc℞16Ar 6Ta16Aq 4Aq10Sg℞
25 4Ta 7Vi 9Ar15Ge 3Sc℞16Ar 6Ta16Aq 4Aq10Sg℞
26 5Ta19Vi10Ar16Ge 3Sc℞17Ar 6Ta16Aq 4Aq 9Sg℞
27 6Ta 2Li11Ar17Ge 3Sc℞17Ar 6Ta16Aq 4Aq 9Sg℞
28 7Ta14Li13Ar18Ge 2Sc℞17Ar 6Ta16Aq 4Aq 9Sg℞
29 8Ta26Li14Ar19Ge 2Sc℞17Ar 7Ta16Aq 4Aq 9Sg℞
30 9Ta 8Sc16Ar20Ge 1Sc℞18Ar 7Ta16Aq 4Aq 9Sg℞

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.