The sky on March 13, 1993 — as it really was
That day the Sun stood in Pisces — sign and constellation agree here.
Bodies on the ecliptic (noon UTC)
- ☉︎ Sun — 352.9° · sign Pisces · constellation Pisces
- ☽︎ Moon — 242.5° · sign Sagittarius · constellation Scorpius
- ☿︎ Mercury — 344.4° · sign Pisces · constellation Pisces
- ♀︎ Venus — 19.9° · sign Aries · constellation Pisces
- ♂︎ Mars — 102.4° · sign Cancer · constellation Gemini
- ♃︎ Jupiter — 191.9° · sign Libra · constellation Virgo
- ♄︎ Saturn — 324.7° · sign Aquarius · constellation Capricornus
- ☽︎ Moon 68% 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]
last quarter, 68% lit; the Moon was 377,540 km away.
astronomy-engine - How far Earth has travelled since [EXACT]
33.6 orbits of the Sun — 31,541 million km, that is 41,027 return trips to the Moon; 12,259 rotations of Earth; with the Sun — 243.6 billion km around the Galactic centre, 9.4 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 155 million km away; today it is 245 million km (farther by 1.6×).
astronomy-engine; checked against JPL Horizons for 2026-09-14 - Solar cycle [ESTIMATE]
That day fell in solar cycle 22, on the decline (66% through the cycle).
SILSO smoothed minima - When the sky repeats [EXACT]
Mars returns to that day’s point of its orbit on January 20, 2027; Jupiter — in 2029; a full moon exactly on this date — March 13, 2055
sidereal periods: Mars 686.98 d, Jupiter 11.862 yr - How far the sky has drifted since [EXACT]
The vernal point has shifted 1,692″ since that day; the real constellations now sit 23.8° away from the astrologers’ “signs”.
precession 50.29″/yr
Other dates
Computed from the date only; nothing about you is stored.