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Astrology · Reference · Ephemeris

Daily ephemeris — January 2003

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
110Cp23Sg28Cp24Sc19Sc16Le℞24Ge℞26Aq 9Aq18Sg
211Cp 7Cp28Cp25Sc20Sc16Le℞24Ge℞26Aq 9Aq18Sg
312Cp20Cp28Cp℞26Sc21Sc16Le℞24Ge℞26Aq 9Aq18Sg
413Cp 4Aq28Cp℞27Sc21Sc16Le℞24Ge℞26Aq 9Aq18Sg
514Cp17Aq27Cp℞27Sc22Sc16Le℞24Ge℞26Aq 9Aq18Sg
615Cp 0Pi27Cp℞28Sc23Sc16Le℞24Ge℞26Aq 9Aq18Sg
716Cp13Pi26Cp℞29Sc23Sc16Le℞23Ge℞26Aq 9Aq18Sg
817Cp25Pi25Cp℞ 0Sg24Sc16Le℞23Ge℞26Aq 9Aq18Sg
918Cp 7Ar24Cp℞ 1Sg25Sc16Le℞23Ge℞26Aq 9Aq18Sg
1019Cp19Ar22Cp℞ 2Sg25Sc15Le℞23Ge℞26Aq 9Aq18Sg
1120Cp 1Ta21Cp℞ 3Sg26Sc15Le℞23Ge℞26Aq 9Aq18Sg
1221Cp12Ta20Cp℞ 5Sg26Sc15Le℞23Ge℞26Aq 9Aq18Sg
1322Cp24Ta18Cp℞ 6Sg27Sc15Le℞23Ge℞26Aq10Aq18Sg
1423Cp 7Ge17Cp℞ 7Sg28Sc15Le℞23Ge℞26Aq10Aq18Sg
1524Cp19Ge16Cp℞ 8Sg28Sc15Le℞23Ge℞26Aq10Aq18Sg
1625Cp 2Cn15Cp℞ 9Sg29Sc15Le℞23Ge℞27Aq10Aq18Sg
1726Cp15Cn14Cp℞10Sg 0Sg15Le℞23Ge℞27Aq10Aq18Sg
1827Cp28Cn13Cp℞11Sg 0Sg15Le℞23Ge℞27Aq10Aq18Sg
1928Cp12Le13Cp℞12Sg 1Sg14Le℞23Ge℞27Aq10Aq18Sg
20 0Aq26Le12Cp℞13Sg 2Sg14Le℞23Ge℞27Aq10Aq18Sg
21 1Aq10Vi12Cp℞14Sg 2Sg14Le℞23Ge℞27Aq10Aq18Sg
22 2Aq24Vi12Cp℞15Sg 3Sg14Le℞22Ge℞27Aq10Aq19Sg
23 3Aq 8Li12Cp16Sg 4Sg14Le℞22Ge℞27Aq10Aq19Sg
24 4Aq22Li12Cp17Sg 4Sg14Le℞22Ge℞27Aq10Aq19Sg
25 5Aq 6Sc12Cp18Sg 5Sg14Le℞22Ge℞27Aq10Aq19Sg
26 6Aq21Sc13Cp19Sg 6Sg14Le℞22Ge℞27Aq10Aq19Sg
27 7Aq 4Sg13Cp21Sg 6Sg13Le℞22Ge℞27Aq10Aq19Sg
28 8Aq18Sg14Cp22Sg 7Sg13Le℞22Ge℞27Aq10Aq19Sg
29 9Aq 2Cp14Cp23Sg 7Sg13Le℞22Ge℞27Aq10Aq19Sg
3010Aq16Cp15Cp24Sg 8Sg13Le℞22Ge℞27Aq10Aq19Sg
3111Aq29Cp16Cp25Sg 9Sg13Le℞22Ge℞27Aq10Aq19Sg

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.