The sky on May 5, 1990 — as it really was
That day the Sun stood in Aries, while the horoscope says "Taurus". The gap is 23.7° of precession.
Bodies on the ecliptic (noon UTC)
- ☉︎ Sun — 44.7° · sign Taurus · constellation Aries
- ☽︎ Moon — 177.2° · sign Virgo · constellation Virgo
- ☿︎ Mercury — 42.3° · sign Taurus · constellation Aries
- ♀︎ Venus — 1.5° · sign Aries · constellation Pisces
- ♂︎ Mars — 340.9° · sign Pisces · constellation Aquarius
- ♃︎ Jupiter — 97.7° · sign Cancer · constellation Gemini
- ♄︎ Saturn — 295.3° · sign Capricorn · constellation Sagittarius
- ☽︎ Moon 84% 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]
waxing gibbous, 84% lit; the Moon was 399,367 km away.
astronomy-engine - How far Earth has travelled since [EXACT]
36.4 orbits of the Sun — 34,225 million km, that is 44,518 return trips to the Moon; 13,302 rotations of Earth; with the Sun — 264.3 billion km around the Galactic centre, 10.2 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 227 million km away; today it is 245 million km (farther by 1.1×).
astronomy-engine; checked against JPL Horizons for 2026-09-14 - Solar cycle [ESTIMATE]
That day fell in solar cycle 22, on the rise to maximum (37% through the cycle).
SILSO smoothed minima - When the sky repeats [EXACT]
Mars returns to that day’s point of its orbit on December 17, 2027; Jupiter — in 2037; a full moon exactly on this date — May 5, 2042
sidereal periods: Mars 686.98 d, Jupiter 11.862 yr - How far the sky has drifted since [EXACT]
The vernal point has shifted 1,836″ since that day; the real constellations now sit 23.7° away from the astrologers’ “signs”.
precession 50.29″/yr
Other dates
Computed from the date only; nothing about you is stored.