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Astrology · Reference · Ephemeris

Daily ephemeris — May 1982

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
110Ta23Le29Ta26Pi 1Li℞ 4Sc℞17Li℞ 3Sg℞26Sg℞25Li℞
211Ta 6Vi 1Ge27Pi 0Li℞ 4Sc℞17Li℞ 3Sg℞26Sg℞25Li℞
312Ta19Vi 2Ge28Pi 0Li℞ 4Sc℞17Li℞ 3Sg℞26Sg℞25Li℞
413Ta 2Li 4Ge29Pi 0Li℞ 4Sc℞17Li℞ 3Sg℞26Sg℞25Li℞
514Ta15Li 5Ge 1Ar 0Li℞ 4Sc℞17Li℞ 3Sg℞26Sg℞25Li℞
615Ta28Li 6Ge 2Ar 0Li℞ 4Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
716Ta10Sc 7Ge 3Ar 0Li℞ 4Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
817Ta22Sc 8Ge 4Ar 0Li℞ 3Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
918Ta 4Sg 9Ge 5Ar 0Li℞ 3Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
1019Ta16Sg10Ge 6Ar 0Li℞ 3Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
1120Ta28Sg11Ge 7Ar 0Li℞ 3Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
1221Ta10Cp12Ge 8Ar 0Li 3Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
1322Ta22Cp12Ge10Ar 0Li 3Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
1423Ta 4Aq13Ge11Ar 0Li 3Sc℞16Li℞ 3Sg℞26Sg℞24Li℞
1524Ta16Aq13Ge12Ar 0Li 3Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
1625Ta28Aq14Ge13Ar 0Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
1726Ta11Pi14Ge14Ar 0Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
1827Ta24Pi14Ge15Ar 0Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
1928Ta 7Ar15Ge16Ar 0Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
2029Ta21Ar15Ge18Ar 0Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
21 0Ge 6Ta15Ge℞19Ar 0Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
22 1Ge21Ta15Ge℞20Ar 1Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
23 2Ge 6Ge14Ge℞21Ar 1Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
24 2Ge21Ge14Ge℞22Ar 1Li 2Sc℞16Li℞ 2Sg℞26Sg℞24Li℞
25 3Ge 6Cn14Ge℞23Ar 1Li 2Sc℞15Li℞ 2Sg℞26Sg℞24Li℞
26 4Ge21Cn14Ge℞24Ar 1Li 1Sc℞15Li℞ 2Sg℞26Sg℞24Li℞
27 5Ge 5Le13Ge℞26Ar 1Li 1Sc℞15Li℞ 2Sg℞26Sg℞24Li℞
28 6Ge19Le13Ge℞27Ar 2Li 1Sc℞15Li℞ 2Sg℞26Sg℞24Li℞
29 7Ge 3Vi12Ge℞28Ar 2Li 1Sc℞15Li℞ 2Sg℞26Sg℞24Li℞
30 8Ge16Vi12Ge℞29Ar 2Li 1Sc℞15Li℞ 2Sg℞26Sg℞24Li℞
31 9Ge29Vi11Ge℞ 0Ta 2Li 1Sc℞15Li℞ 2Sg℞26Sg℞24Li℞

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.