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Astrology · Reference · Ephemeris

Daily ephemeris — April 2020

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
112Ar13Cn15Pi27Ta 1Aq24Cp 0Aq 5Ta19Pi24Cp
213Ar26Cn17Pi28Ta 1Aq24Cp 0Aq 5Ta19Pi24Cp
314Ar10Le18Pi29Ta 2Aq24Cp 0Aq 5Ta19Pi24Cp
415Ar24Le20Pi 0Ge 3Aq24Cp 0Aq 5Ta19Pi24Cp
516Ar 9Vi21Pi 1Ge 3Aq24Cp 0Aq 5Ta19Pi24Cp
617Ar24Vi22Pi 2Ge 4Aq25Cp 1Aq 5Ta19Pi24Cp
718Ar 9Li24Pi 3Ge 5Aq25Cp 1Aq 5Ta19Pi24Cp
819Ar24Li25Pi 4Ge 6Aq25Cp 1Aq 5Ta19Pi24Cp
920Ar 9Sc27Pi 5Ge 6Aq25Cp 1Aq 5Ta19Pi24Cp
1021Ar24Sc28Pi 5Ge 7Aq25Cp 1Aq 5Ta19Pi24Cp
1122Ar 9Sg 0Ar 6Ge 8Aq25Cp 1Aq 5Ta19Pi24Cp
1223Ar23Sg 2Ar 7Ge 8Aq25Cp 1Aq 5Ta19Pi24Cp
1324Ar 6Cp 3Ar 8Ge 9Aq25Cp 1Aq 5Ta19Pi24Cp
1424Ar19Cp 5Ar 9Ge10Aq25Cp 1Aq 5Ta19Pi24Cp
1525Ar 2Aq 7Ar 9Ge10Aq25Cp 1Aq 5Ta19Pi24Cp
1626Ar14Aq 8Ar10Ge11Aq26Cp 1Aq 6Ta19Pi24Cp
1727Ar26Aq10Ar11Ge12Aq26Cp 1Aq 6Ta19Pi24Cp
1828Ar 8Pi12Ar11Ge12Aq26Cp 1Aq 6Ta19Pi24Cp
1929Ar20Pi14Ar12Ge13Aq26Cp 1Aq 6Ta19Pi24Cp
20 0Ta 2Ar15Ar13Ge14Aq26Cp 1Aq 6Ta19Pi24Cp
21 1Ta14Ar17Ar14Ge15Aq26Cp 1Aq 6Ta19Pi24Cp
22 2Ta26Ar19Ar14Ge15Aq26Cp 1Aq 6Ta19Pi24Cp
23 3Ta 8Ta21Ar15Ge16Aq26Cp 1Aq 6Ta20Pi24Cp
24 4Ta20Ta23Ar15Ge17Aq26Cp 1Aq 6Ta20Pi24Cp
25 5Ta 2Ge25Ar16Ge17Aq26Cp 1Aq 6Ta20Pi24Cp
26 6Ta14Ge27Ar16Ge18Aq26Cp 1Aq 6Ta20Pi24Cp℞
27 7Ta27Ge29Ar17Ge19Aq26Cp 1Aq 6Ta20Pi24Cp℞
28 8Ta 9Cn 1Ta17Ge19Aq26Cp 1Aq 6Ta20Pi24Cp℞
29 9Ta22Cn 3Ta18Ge20Aq26Cp 1Aq 6Ta20Pi24Cp℞
3010Ta 6Le 5Ta18Ge21Aq26Cp 1Aq 6Ta20Pi24Cp℞

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.