The sky on March 2, 1975 — as it really was
That day the Sun stood in Aquarius, while the horoscope says "Pisces". The gap is 23.5° of precession.
Bodies on the ecliptic (noon UTC)
- ☉︎ Sun — 341.3° · sign Pisces · constellation Aquarius
- ☽︎ Moon — 222.5° · sign Scorpio · constellation Libra
- ☿︎ Mercury — 314.4° · sign Aquarius · constellation Capricornus
- ♀︎ Venus — 8.7° · sign Aries · constellation Pisces
- ♂︎ Mars — 299.5° · sign Capricorn · constellation Capricornus
- ♃︎ Jupiter — 356.1° · sign Pisces · constellation Pisces
- ♄︎ Saturn — 102.1° · sign Cancer · constellation Gemini
- ☽︎ Moon 74% 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]
waning gibbous, 74% lit; the Moon was 374,154 km away.
astronomy-engine - How far Earth has travelled since [EXACT]
51.6 orbits of the Sun — 48,491 million km, that is 63,074 return trips to the Moon; 18,846 rotations of Earth; with the Sun — 374.5 billion km around the Galactic centre, 14.5 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 303 million km away; today it is 243 million km (closer by 1.2×).
astronomy-engine; checked against JPL Horizons for 2026-09-14 - Solar cycle [ESTIMATE]
That day fell in solar cycle 20, on the decline (91% through the cycle).
SILSO smoothed minima - When the sky repeats [EXACT]
Mars returns to that day’s point of its orbit on October 30, 2027; Jupiter — in 2034; a full moon exactly on this date — March 2, 2037
sidereal periods: Mars 686.98 d, Jupiter 11.862 yr - How far the sky has drifted since [EXACT]
The vernal point has shifted 2,592″ since that day; the real constellations now sit 23.5° away from the astrologers’ “signs”.
precession 50.29″/yr
Other dates
Computed from the date only; nothing about you is stored.