The sky on April 14, 1930 — as it really was
That day the Sun stood in Pisces, while the horoscope says "Aries". The gap is 22.9° of precession.
Bodies on the ecliptic (noon UTC)
- ☉︎ Sun — 23.8° · sign Aries · constellation Pisces
- ☽︎ Moon — 219.8° · sign Scorpio · constellation Libra
- ☿︎ Mercury — 37.5° · sign Taurus · constellation Aries
- ♀︎ Venus — 40.3° · sign Taurus · constellation Aries
- ♂︎ Mars — 352.1° · sign Pisces · constellation Aquarius
- ♃︎ Jupiter — 74.1° · sign Gemini · constellation Taurus
- ♄︎ Saturn — 281.8° · sign Capricorn · constellation Sagittarius
- ☽︎ Moon 98% illuminated
astronomy-engine ephemerides (VSOP87/ELP), IAU 1930 constellation boundaries. Positions accurate to a fraction of a degree.
The day’s dossier, from real data
Checkable facts with a tag and a source; the classical reading is in the chart.
- The Moon that day [EXACT]
full moon, 98% lit; the Moon was 380,050 km away.
astronomy-engine - How far Earth has travelled since [EXACT]
96.5 orbits of the Sun — 90,670 million km, that is 117,937 return trips to the Moon; 35,239 rotations of Earth; with the Sun — 700.3 billion km around the Galactic centre, 27 light-days.
29.78 km/s along the orbit; 230 km/s around the Galactic centre - Mars then and now [EXACT]
On that day Mars was 319 million km away; today it is 243 million km (closer by 1.3×).
astronomy-engine; checked against JPL Horizons for 2026-09-14 - When the sky repeats [EXACT]
Mars returns to that day’s point of its orbit on February 2, 2028; Jupiter — in 2037; a full moon exactly on this date — April 14, 2052
sidereal periods: Mars 686.98 d, Jupiter 11.862 yr - How far the sky has drifted since [EXACT]
The vernal point has shifted 4,824″ since that day; the real constellations now sit 22.9° away from the astrologers’ “signs”.
precession 50.29″/yr
Other dates
Computed from the date only; nothing about you is stored.