Settled date · day 29 of 30 in the sign

20 December — Sagittarius

Sagittarius in every year from 1930 to 2029 — no ambiguity, no dependence on the hour. Here is what else this specific date produces.

Where in Sagittarius this falls

Sun's degree on this date 28.6° of Sagittarius
Day within the sign 29 of 30
Same sign in 100 of 100 years — settled

Saturn-ruled decan of Sagittarius

Decan 3 of 3 · 20°–30°
Sub-ruler Saturn
Sign ruler Jupiter
Sun on this date 28.6°

Saturn narrows and hardens the sign; slower to commit, and more durable once it has. The last ten degrees carry the sign already turning toward the next one, which is why this third often reads as the most complicated.

Look up your birth year

Every year, computed

All 100 years for 20 December. Each row is calculated for that exact day — sun position, life path, the Moon's sign and nakshatra, and which planets were retrograde. Find your year.

Year Sun Life path Moon Nakshatra Retrograde
1930 Sagittarius 27.89° 9 Capricorn Mula 4 Mars Jupiter
1931 Sagittarius 27.65° 1 Taurus Ashwini 4 Mercury Jupiter
1932 Sagittarius 28.42° 11 Virgo Uttara Phalguni 2
1933 Sagittarius 28.17° 3 Aquarius Shravana 4
1934 Sagittarius 27.92° 4 Gemini Mrigashira 3
1935 Sagittarius 27.68° 5 Libra Chitra 3
1936 Sagittarius 28.45° 6 Pisces Purva Bhadrapada 1
1937 Sagittarius 28.2° 7 Leo Pushya 3
1938 Sagittarius 27.95° 8 Sagittarius Jyeshtha 2 Mercury
1939 Sagittarius 27.71° 9 Aries Revati 2 Saturn
1940 Sagittarius 28.48° 1 Virgo Purva Phalguni 1 Jupiter Saturn
1941 Sagittarius 28.23° 11 Capricorn Uttara Ashadha 3 Jupiter Saturn
1942 Sagittarius 27.98° 3 Gemini Rohini 1 Jupiter Saturn
1943 Sagittarius 27.74° 4 Libra Hasta 1 Mars Jupiter Saturn
1944 Sagittarius 28.51° 5 Pisces Shatabhisha 1 Mercury Saturn
1945 Sagittarius 28.26° 6 Cancer Punarvasu 2 Mars Saturn
1946 Sagittarius 28.01° 7 Scorpio Vishakha 4 Saturn
1947 Sagittarius 27.76° 8 Pisces Purva Bhadrapada 4 Saturn
1948 Sagittarius 28.54° 9 Leo Ashlesha 4 Saturn
1949 Sagittarius 28.29° 1 Capricorn Purva Ashadha 1
1950 Sagittarius 28.04° 11 Taurus Bharani 3
1951 Sagittarius 27.79° 3 Virgo Purva Phalguni 3 Mercury
1952 Sagittarius 28.57° 4 Aquarius Shravana 4 Jupiter
1953 Sagittarius 28.32° 5 Gemini Mrigashira 4 Jupiter
1954 Sagittarius 28.07° 6 Scorpio Swati 2 Jupiter
1955 Sagittarius 27.82° 7 Pisces Shatabhisha 2 Jupiter
1956 Sagittarius 28.6° 8 Leo Pushya 3
1957 Sagittarius 28.35° 9 Sagittarius Jyeshtha 3 Mercury
1958 Sagittarius 28.1° 1 Aries Ashwini 1
1959 Sagittarius 27.85° 11 Leo Magha 1
1960 Sagittarius 28.62° 3 Capricorn Uttara Ashadha 3 Mars
1961 Sagittarius 28.38° 4 Gemini Rohini 3
1962 Sagittarius 28.13° 5 Libra Hasta 4
1963 Sagittarius 27.88° 6 Aquarius Dhanishta 1
1964 Sagittarius 28.65° 7 Cancer Punarvasu 2 Mercury Jupiter
1965 Sagittarius 28.41° 8 Sagittarius Anuradha 2 Jupiter
1966 Sagittarius 28.16° 9 Aries Uttara Bhadrapada 3 Jupiter
1967 Sagittarius 27.91° 1 Leo Pushya 4
1968 Sagittarius 28.68° 11 Capricorn Purva Ashadha 1 Saturn
1969 Sagittarius 28.44° 3 Taurus Krittika 1 Saturn
1970 Sagittarius 28.19° 4 Virgo Uttara Phalguni 2 Mercury Saturn
1971 Sagittarius 27.94° 5 Aquarius Uttara Ashadha 4 Mercury Saturn
1972 Sagittarius 28.71° 6 Cancer Mrigashira 4 Saturn
1973 Sagittarius 28.47° 7 Scorpio Swati 4 Saturn
1974 Sagittarius 28.22° 8 Pisces Purva Bhadrapada 1 Saturn
1975 Sagittarius 27.97° 9 Cancer Punarvasu 3 Mars Saturn
1976 Sagittarius 28.74° 1 Sagittarius Jyeshtha 4 Jupiter Saturn
1977 Sagittarius 28.5° 11 Taurus Ashwini 4 Mercury Mars Jupiter Saturn
1978 Sagittarius 28.25° 3 Virgo Magha 4 Jupiter
1979 Sagittarius 28° 4 Capricorn Purva Ashadha 2
1980 Sagittarius 28.77° 5 Gemini Rohini 3
1981 Sagittarius 28.53° 6 Libra Chitra 3
1982 Sagittarius 28.28° 7 Aquarius Dhanishta 2
1983 Sagittarius 28.03° 8 Cancer Ardra 1
1984 Sagittarius 28.8° 9 Sagittarius Anuradha 2 Mercury
1985 Sagittarius 28.56° 1 Aries Revati 2
1986 Sagittarius 28.31° 11 Leo Ashlesha 2
1987 Sagittarius 28.06° 3 Sagittarius Mula 1
1988 Sagittarius 28.83° 4 Taurus Krittika 2 Jupiter
1989 Sagittarius 28.58° 5 Libra Hasta 1 Jupiter
1990 Sagittarius 28.34° 6 Aquarius Shravana 1 Mercury Mars Jupiter
1991 Sagittarius 28.09° 7 Gemini Rohini 4
1992 Sagittarius 28.86° 8 Scorpio Vishakha 1 Mars
1993 Sagittarius 28.61° 9 Pisces Purva Bhadrapada 4
1994 Sagittarius 28.37° 1 Cancer Punarvasu 4
1995 Sagittarius 28.12° 11 Sagittarius Anuradha 3
1996 Sagittarius 28.89° 3 Taurus Bharani 1
1997 Sagittarius 28.64° 4 Virgo Purva Phalguni 2 Mercury
1998 Sagittarius 28.4° 5 Capricorn Purva Ashadha 3 Saturn
1999 Sagittarius 28.15° 6 Taurus Krittika 2 Jupiter Saturn
2000 Sagittarius 28.92° 7 Libra Chitra 4 Jupiter Saturn
2001 Sagittarius 28.67° 8 Pisces Shatabhisha 1 Jupiter Saturn
2002 Sagittarius 28.43° 9 Cancer Ardra 2 Jupiter Saturn
2003 Sagittarius 28.18° 1 Scorpio Vishakha 2 Mercury Saturn
2004 Sagittarius 28.95° 11 Aries Revati 4 Saturn
2005 Sagittarius 28.7° 3 Leo Ashlesha 4 Saturn
2006 Sagittarius 28.46° 4 Sagittarius Mula 2 Saturn
2007 Sagittarius 28.21° 5 Taurus Bharani 1 Mars Saturn
2008 Sagittarius 28.98° 6 Libra Hasta 3
2009 Sagittarius 28.73° 7 Aquarius Shravana 3
2010 Sagittarius 28.49° 8 Gemini Mrigashira 1 Mercury
2011 Sagittarius 28.24° 9 Scorpio Swati 1 Jupiter
2012 Sagittarius 29.01° 1 Aries Uttara Bhadrapada 2 Jupiter
2013 Sagittarius 28.76° 11 Leo Pushya 2 Jupiter
2014 Sagittarius 28.52° 3 Sagittarius Anuradha 4 Jupiter
2015 Sagittarius 28.27° 4 Aries Revati 4
2016 Sagittarius 29.04° 5 Virgo Uttara Phalguni 1 Mercury
2017 Sagittarius 28.79° 6 Capricorn Uttara Ashadha 1 Mercury
2018 Sagittarius 28.54° 7 Taurus Krittika 3
2019 Sagittarius 28.3° 8 Libra Hasta 4
2020 Sagittarius 29.07° 9 Pisces Shatabhisha 4
2021 Sagittarius 28.82° 1 Cancer Ardra 4 Venus
2022 Sagittarius 28.57° 11 Scorpio Vishakha 2 Mars
2023 Sagittarius 28.33° 3 Aries Uttara Bhadrapada 4 Mercury Jupiter
2024 Sagittarius 29.1° 4 Virgo Magha 3 Mars Jupiter
2025 Sagittarius 28.85° 5 Capricorn Mula 3 Jupiter
2026 Sagittarius 28.6° 6 Taurus Bharani 1 Jupiter
2027 Sagittarius 28.36° 7 Virgo Uttara Phalguni 3 Saturn
2028 Sagittarius 29.13° 8 Aquarius Dhanishta 2 Saturn
2029 Sagittarius 28.88° 9 Gemini Mrigashira 2 Venus Saturn

The Moon and nakshatra columns change every year because the Moon returns to the same calendar date in a different position — which is why a birth date alone cannot tell you those, and why this table exists.

A century of 20 December

Day of the year 355 of 366
Mercury was retrograde on this date in 17 of 100 years (17%)
Most recent of those 1997, 2003, 2010, 2016, 2017, 2023
Full moon fell on this date in 9 years — 1983, 1991, 2002, 2010, 2029
Most frequent moon phase Waning Crescent · 19 years

Every figure here is specific to 20 December: the Moon returns to a given phase on the same calendar date only every 19 years or so, so the counts differ from one date to the next. Mercury’s retrograde periods drift by about 30° of the zodiac each year, which is why the share is near 20% but never identical. How that 20% is computed →

Year by year

2006 Sagittarius life path 4
2007 Sagittarius life path 5
2008 Sagittarius life path 6
2009 Sagittarius life path 7
2010 Sagittarius life path 8
2011 Sagittarius life path 9
2012 Sagittarius life path 1
2013 Sagittarius life path 11
2014 Sagittarius life path 3
2015 Sagittarius life path 4
2016 Sagittarius life path 5
2017 Sagittarius life path 6
2018 Sagittarius life path 7
2019 Sagittarius life path 8
2020 Sagittarius life path 9
2021 Sagittarius life path 1
2022 Sagittarius life path 11
2023 Sagittarius life path 3
2024 Sagittarius life path 4
2025 Sagittarius life path 5
2026 Sagittarius life path 6
2027 Sagittarius life path 7
2028 Sagittarius life path 8
2029 Sagittarius life path 9

The sign column never changes; only the number does.

Life path numbers this date produces

The most frequent is 9 with 12 years; the scarcest is 8 with just 11. And this date can carry a master number: 11 in 11 of those years. Master numbers are never reduced further, which is exactly why they are scarcer than single digits on any fixed day and month. Why 11, 22 and 33 are treated differently →

Why the answer holds

20 December sits 28 days past the start of Sagittarius and reached 28.6° this year — far enough from either boundary that no birth year or hour changes it. The question worth asking on this date is where in the sign, not which sign.