The sky on January 5, 1974 — as it really was
That day the Sun stood in Sagittarius, while the horoscope says "Capricorn". The gap is 23.5° of precession.
Bodies on the ecliptic (noon UTC)
- ☉︎ Sun — 284.8° · sign Capricorn · constellation Sagittarius
- ☽︎ Moon — 62.4° · sign Gemini · constellation Taurus
- ☿︎ Mercury — 282.5° · sign Capricorn · constellation Sagittarius
- ♀︎ Venus — 311.3° · sign Aquarius · constellation Capricornus
- ♂︎ Mars — 34.2° · sign Taurus · constellation Aries
- ♃︎ Jupiter — 315.4° · sign Aquarius · constellation Capricornus
- ♄︎ Saturn — 90.2° · sign Cancer · constellation Gemini
- ☽︎ Moon 87% 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, 87% lit; the Moon was 364,801 km away.
astronomy-engine - How far Earth has travelled since [EXACT]
52.8 orbits of the Sun — 49,574 million km, that is 64,483 return trips to the Moon; 19,267 rotations of Earth; with the Sun — 382.9 billion km around the Galactic centre, 14.8 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 132 million km away; today it is 243 million km (farther by 1.8×).
astronomy-engine; checked against JPL Horizons for 2026-09-14 - Solar cycle [ESTIMATE]
That day fell in solar cycle 20, on the decline (81% through the cycle).
SILSO smoothed minima - When the sky repeats [EXACT]
Mars returns to that day’s point of its orbit on July 22, 2028; Jupiter — in 2033; a full moon exactly on this date — January 4, 2034
sidereal periods: Mars 686.98 d, Jupiter 11.862 yr - How far the sky has drifted since [EXACT]
The vernal point has shifted 2,628″ 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.