The sky on September 20, 1968 — as it really was
That day the Sun stood in Virgo — sign and constellation agree here.
Bodies on the ecliptic (noon UTC)
- ☉︎ Sun — 177.6° · sign Virgo · constellation Virgo
- ☽︎ Moon — 152.6° · sign Virgo · constellation Leo
- ☿︎ Mercury — 203.9° · sign Libra · constellation Virgo
- ♀︎ Venus — 202.4° · sign Libra · constellation Virgo
- ♂︎ Mars — 149.2° · sign Leo · constellation Leo
- ♃︎ Jupiter — 168.9° · sign Virgo · constellation Leo
- ♄︎ Saturn — 24.0° · sign Aries · constellation Pisces
- ☽︎ Moon 5% 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 crescent, 5% lit; the Moon was 381,795 km away.
astronomy-engine - How far Earth has travelled since [EXACT]
58 orbits of the Sun — 54,546 million km, that is 70,950 return trips to the Moon; 21,200 rotations of Earth; with the Sun — 421.3 billion km around the Galactic centre, 16.3 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 369 million km away; today it is 244 million km (closer by 1.5×).
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 (35% through the cycle).
SILSO smoothed minima - When the sky repeats [EXACT]
Mars returns to that day’s point of its orbit on January 10, 2027; Jupiter — in 2027; a full moon exactly on this date — September 20, 2051
sidereal periods: Mars 686.98 d, Jupiter 11.862 yr - How far the sky has drifted since [EXACT]
The vernal point has shifted 2,916″ 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.