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Astrology · Reference · Ephemeris

Daily ephemeris — January 1981

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
110Cp16Sc11Cp17Sg 1Aq 9Li 9Li28Sc23Sg24Li
212Cp28Sc13Cp19Sg 2Aq 9Li 9Li28Sc23Sg24Li
313Cp10Sg14Cp20Sg 2Aq 9Li 9Li28Sc23Sg24Li
414Cp22Sg16Cp21Sg 3Aq 9Li 9Li28Sc23Sg24Li
515Cp 5Cp18Cp22Sg 4Aq 9Li 9Li28Sc23Sg24Li
616Cp18Cp19Cp24Sg 5Aq 9Li 9Li28Sc23Sg24Li
717Cp 1Aq21Cp25Sg 5Aq 9Li 9Li28Sc23Sg24Li
818Cp14Aq23Cp26Sg 6Aq 9Li 9Li28Sc23Sg24Li
919Cp28Aq24Cp27Sg 7Aq10Li 9Li28Sc23Sg24Li
1020Cp12Pi26Cp29Sg 8Aq10Li 9Li28Sc23Sg24Li
1121Cp26Pi28Cp 0Cp 9Aq10Li 9Li28Sc23Sg24Li
1222Cp10Ar29Cp 1Cp 9Aq10Li 9Li28Sc23Sg24Li
1323Cp24Ar 1Aq 2Cp10Aq10Li 9Li28Sc23Sg24Li
1424Cp 8Ta 3Aq 4Cp11Aq10Li 9Li29Sc23Sg24Li
1525Cp22Ta 4Aq 5Cp12Aq10Li 9Li29Sc23Sg24Li
1626Cp 6Ge 6Aq 6Cp13Aq10Li 9Li29Sc23Sg24Li
1727Cp21Ge 8Aq 7Cp13Aq10Li 9Li29Sc23Sg24Li
1828Cp 5Cn 9Aq 9Cp14Aq10Li 9Li29Sc23Sg24Li
1929Cp19Cn11Aq10Cp15Aq10Li 9Li℞29Sc23Sg24Li
20 0Aq 2Le13Aq11Cp16Aq10Li 9Li℞29Sc23Sg24Li
21 1Aq15Le14Aq12Cp16Aq10Li 9Li℞29Sc23Sg24Li
22 2Aq28Le16Aq14Cp17Aq10Li 9Li℞29Sc23Sg24Li
23 3Aq11Vi18Aq15Cp18Aq10Li 9Li℞29Sc23Sg24Li
24 4Aq24Vi19Aq16Cp19Aq10Li 9Li℞29Sc23Sg24Li
25 5Aq 6Li21Aq17Cp20Aq10Li℞ 9Li℞29Sc23Sg24Li
26 6Aq18Li22Aq19Cp20Aq10Li℞ 9Li℞29Sc23Sg24Li℞
27 7Aq 0Sc24Aq20Cp21Aq10Li℞ 9Li℞29Sc23Sg24Li℞
28 8Aq11Sc25Aq21Cp22Aq10Li℞ 9Li℞29Sc23Sg24Li℞
29 9Aq23Sc27Aq22Cp23Aq10Li℞ 9Li℞29Sc24Sg24Li℞
3010Aq 5Sg28Aq24Cp24Aq10Li℞ 9Li℞29Sc24Sg24Li℞
3111Aq18Sg29Aq25Cp24Aq10Li℞ 9Li℞29Sc24Sg24Li℞

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.