АстроанализChart toolBy dateРусский

The sky on November 30, 1985 — as it really was

That day the Sun stood in Ophiuchus, while the horoscope says "Sagittarius". The gap is 23.7° of precession.

РЫБЫОВЕНТЕЛЕЦБЛИЗНЕЦЫРАКЛЕВДЕВАВЕСЫСКОРПИОНЗМЕЕНОСЕЦСТРЕЛЕЦКОЗЕРОГВОДОЛЕЙ ♈︎♉︎♊︎♋︎♌︎♍︎♎︎♏︎♐︎♑︎♒︎♓︎ ☽︎10° ♂︎21° ♀︎26° ♄︎1° ☿︎4° ☉︎8° ♃︎12°

Bodies on the ecliptic (noon UTC)

  • ☉︎ Sun — 248.2° · sign Sagittarius · constellation Ophiuchus
  • ☽︎ Moon — 100.9° · sign Cancer · constellation Gemini
  • ☿︎ Mercury — 244.5° · sign Sagittarius · constellation Scorpius
  • ♀︎ Venus — 236.2° · sign Scorpio · constellation Libra
  • ♂︎ Mars — 201.1° · sign Libra · constellation Virgo
  • ♃︎ Jupiter — 312.3° · sign Aquarius · constellation Capricornus
  • ♄︎ Saturn — 241.6° · sign Sagittarius · constellation Libra
  • ☽︎ Moon 92% 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.

  1. The Moon that day [EXACT]

    waning gibbous, 92% lit; the Moon was 399,761 km away.

    astronomy-engine
  2. How far Earth has travelled since [EXACT]

    40.8 orbits of the Sun — 38,386 million km, that is 49,930 return trips to the Moon; 14,919 rotations of Earth; with the Sun — 296.5 billion km around the Galactic centre, 11.4 light-days.

    29.78 km/s along the orbit; 230 km/s around the Galactic centre
  3. Mars then and now [EXACT]

    On that day Mars was 323 million km away; today it is 245 million km (closer by 1.3×).

    astronomy-engine; checked against JPL Horizons for 2026-09-14
  4. Solar cycle [ESTIMATE]

    That day fell in solar cycle 21, on the decline (93% through the cycle).

    SILSO smoothed minima
  5. When the sky repeats [EXACT]

    Mars returns to that day’s point of its orbit on April 18, 2027; Jupiter — in 2032; a full moon exactly on this date — November 30, 2058

    sidereal periods: Mars 686.98 d, Jupiter 11.862 yr
  6. How far the sky has drifted since [EXACT]

    The vernal point has shifted 2,052″ since that day; the real constellations now sit 23.7° away from the astrologers’ “signs”.

    precession 50.29″/yr

Other dates

Your chart with time and place

Computed from the date only; nothing about you is stored.