The sky on March 1, 1985 — as it really was
That day the Sun stood in Aquarius, while the horoscope says "Pisces". The gap is 23.6° of precession.
Bodies on the ecliptic (noon UTC)
- ☉︎ Sun — 340.9° · sign Pisces · constellation Aquarius
- ☽︎ Moon — 88.2° · sign Gemini · constellation Taurus
- ☿︎ Mercury — 349.7° · sign Pisces · constellation Aquarius
- ♀︎ Venus — 19.5° · sign Aries · constellation Pisces
- ♂︎ Mars — 20.0° · sign Aries · constellation Pisces
- ♃︎ Jupiter — 305.1° · sign Aquarius · constellation Capricornus
- ♄︎ Saturn — 238.1° · sign Scorpio · constellation Libra
- ☽︎ 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]
first quarter, 65% lit; the Moon was 389,482 km away.
astronomy-engine - How far Earth has travelled since [EXACT]
41.6 orbits of the Sun — 39,090 million km, that is 50,846 return trips to the Moon; 15,192 rotations of Earth; with the Sun — 301.9 billion km around the Galactic centre, 11.7 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 313 million km away; today it is 245 million km (closer by 1.3×).
astronomy-engine; checked against JPL Horizons for 2026-09-14 - Solar cycle [ESTIMATE]
That day fell in solar cycle 21, on the decline (86% through the cycle).
SILSO smoothed minima - When the sky repeats [EXACT]
Mars returns to that day’s point of its orbit on June 4, 2028; Jupiter — in 2032; a full moon exactly on this date — February 28, 2029
sidereal periods: Mars 686.98 d, Jupiter 11.862 yr - How far the sky has drifted since [EXACT]
The vernal point has shifted 2,088″ 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.