The sky on March 31, 1967 — as it really was
That day the Sun stood in Pisces, while the horoscope says "Aries". The gap is 23.4° of precession.
Bodies on the ecliptic (noon UTC)
- ☉︎ Sun — 10.1° · sign Aries · constellation Pisces
- ☽︎ Moon — 263.2° · sign Sagittarius · constellation Ophiuchus
- ☿︎ Mercury — 342.3° · sign Pisces · constellation Aquarius
- ♀︎ Venus — 43.4° · sign Taurus · constellation Aries
- ♂︎ Mars — 209.9° · sign Libra · constellation Virgo
- ♃︎ Jupiter — 114.6° · sign Cancer · constellation Gemini
- ♄︎ Saturn — 3.4° · sign Aries · constellation Pisces
- ☽︎ Moon 65% 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]
last quarter, 65% lit; the Moon was 377,492 km away.
astronomy-engine - How far Earth has travelled since [EXACT]
59.5 orbits of the Sun — 55,934 million km, that is 72,755 return trips to the Moon; 21,739 rotations of Earth; with the Sun — 432 billion km around the Galactic centre, 16.7 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 97 million km away; today it is 244 million km (farther by 2.5×).
astronomy-engine; checked against JPL Horizons for 2026-09-14 - Solar cycle [ESTIMATE]
That day fell in solar cycle 20, on the rise to maximum (22% through the cycle).
SILSO smoothed minima - When the sky repeats [EXACT]
Mars returns to that day’s point of its orbit on June 7, 2027; Jupiter — in 2038; a full moon exactly on this date — March 31, 2037
sidereal periods: Mars 686.98 d, Jupiter 11.862 yr - How far the sky has drifted since [EXACT]
The vernal point has shifted 2,988″ since that day; the real constellations now sit 23.4° away from the astrologers’ “signs”.
precession 50.29″/yr
Other dates
Computed from the date only; nothing about you is stored.