Astrology Calculations

This page provides an in-depth look at Brian Aherne's Nakshatra dashas, including Vimshottari, Mahadasha, Antardasha, and Pratyantardasha, revealing how these astrological cycles influence their life journey and personality according to Vedic astrology.

Index of Nakshatra Dashas

Calculation of nakshatra dashas
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Vimshottari Dasha

It is an universal dasha and applicable to all kundalis, but more suitable when birth time is in Krishna Paksha and Sun Hora

In this kundali, Birth time is in Krishna Paksha and Sun Hora.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ma Aug. 17, 1895 Aug. 17, 1902 7.0 Years
2 | 1 Ra Aug. 17, 1902 Aug. 17, 1920 18.0 Years
3 | 1 Ju Aug. 17, 1920 Aug. 17, 1936 16.0 Years
4 | 1 Sa Aug. 17, 1936 Aug. 17, 1955 19.0 Years
5 | 1 Me Aug. 17, 1955 Aug. 16, 1972 17.0 Years
6 | 1 Ke Aug. 16, 1972 Aug. 17, 1979 7.0 Years
7 | 1 Ve Aug. 17, 1979 Aug. 17, 1999 20.0 Years
8 | 1 Su Aug. 17, 1999 Aug. 16, 2005 6.0 Years
9 | 1 Mo Aug. 16, 2005 Aug. 17, 2015 10.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Shodashottari Dasha

Birth time should be in Krishna Paksha and Moon Hora or Shukla Paksha and Sun Hora

In this kundali, Birth time is in Krishna Paksha and Sun Hora.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ve Feb. 01, 1885 Feb. 02, 1903 18.0 Years
2.0 | 1 Su Feb. 02, 1903 Feb. 02, 1914 11.0 Years
3.0 | 1 Ma Feb. 02, 1914 Feb. 02, 1926 12.0 Years
4.0 | 1 Ju Feb. 02, 1926 Feb. 02, 1939 13.0 Years
5.0 | 1 Sa Feb. 02, 1939 Feb. 02, 1953 14.0 Years
6.0 | 1 Ke Feb. 02, 1953 Feb. 02, 1968 15.0 Years
7.0 | 1 Mo Feb. 02, 1968 Feb. 02, 1984 16.0 Years
8.0 | 1 Me Feb. 02, 1984 Feb. 01, 2001 17.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Dwadasottari Dasha

Birth ascendant navamsha lord should be Venus

In this kundali, Birth ascendant navamsha lord is in Ju.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ra Dec. 18, 1887 Dec. 18, 1902 15.0 Years
2.0 | 1 Ma Dec. 18, 1902 Dec. 18, 1919 17.0 Years
3.0 | 1 Sa Dec. 18, 1919 Dec. 18, 1938 19.0 Years
4.0 | 1 Mo Dec. 18, 1938 Dec. 18, 1959 21.0 Years
5.0 | 1 Su Dec. 18, 1959 Dec. 18, 1966 7.0 Years
6.0 | 1 Ju Dec. 18, 1966 Dec. 18, 1975 9.0 Years
7.0 | 1 Ke Dec. 18, 1975 Dec. 18, 1986 11.0 Years
8.0 | 1 Me Dec. 18, 1986 Dec. 18, 1999 13.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Ashtottari Dasha

Rahu should be located in either angle or trine except first house.

In this kundali, Rahu is located in H4.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ra Nov. 01, 1890 Nov. 02, 1902 12.0 Years
2 | 1 Ve Nov. 02, 1902 Nov. 02, 1923 21.0 Years
3 | 1 Su Nov. 02, 1923 Nov. 02, 1929 6.0 Years
4 | 1 Mo Nov. 02, 1929 Nov. 01, 1944 15.0 Years
5 | 1 Ma Nov. 01, 1944 Nov. 01, 1952 8.0 Years
6 | 1 Me Nov. 01, 1952 Nov. 01, 1969 17.0 Years
7 | 1 Sa Nov. 01, 1969 Nov. 02, 1979 10.0 Years
8 | 1 Ju Nov. 02, 1979 Nov. 02, 1998 19.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Panchottari Dasha

Birth ascendant should be cancer and it should be same for D1 and D12 charts.

In this kundali, Birth ascendant is Cn and same for D1 and D12 charts.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ju Feb. 01, 1885 Feb. 02, 1903 18.0 Years
2.0 | 1 Su Feb. 02, 1903 Feb. 02, 1915 12.0 Years
3.0 | 1 Me Feb. 02, 1915 Feb. 02, 1928 13.0 Years
4.0 | 1 Sa Feb. 02, 1928 Feb. 02, 1942 14.0 Years
5.0 | 1 Ma Feb. 02, 1942 Feb. 01, 1957 15.0 Years
6.0 | 1 Ve Feb. 01, 1957 Feb. 01, 1973 16.0 Years
7.0 | 1 Mo Feb. 01, 1973 Feb. 01, 1990 17.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Shatabdika Dasha

Birth ascendant should be vargottam.

In this kundali, Birth ascendant (Cn) is vargottam.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ve Oct. 01, 1892 Oct. 03, 1902 10.0 Years
2.0 | 1 Me Oct. 03, 1902 Oct. 02, 1912 10.0 Years
3.0 | 1 Ju Oct. 02, 1912 Oct. 02, 1932 20.0 Years
4.0 | 1 Ma Oct. 02, 1932 Oct. 02, 1952 20.0 Years
5.0 | 1 Sa Oct. 02, 1952 Oct. 02, 1982 30.0 Years
6.0 | 1 Su Oct. 02, 1982 Oct. 02, 1987 5.0 Years
7.0 | 1 Mo Oct. 02, 1987 Oct. 01, 1992 5.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Chaturshiti Sama Dasha

H10 lord should be in H10.

In this kundali, H10 lord (Ma) is located in H10.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Mo Nov. 01, 1890 Nov. 02, 1902 12.0 Years
2.0 | 1 Ma Nov. 02, 1902 Nov. 02, 1914 12.0 Years
3.0 | 1 Me Nov. 02, 1914 Nov. 02, 1926 12.0 Years
4.0 | 1 Ju Nov. 02, 1926 Nov. 02, 1938 12.0 Years
5.0 | 1 Ve Nov. 02, 1938 Nov. 02, 1950 12.0 Years
6.0 | 1 Sa Nov. 02, 1950 Nov. 02, 1962 12.0 Years
7.0 | 1 Su Nov. 02, 1962 Nov. 02, 1974 12.0 Years
8.0 | 2 Mo Nov. 02, 1974 Nov. 02, 1986 12.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Dwisaptati Sama Dasha

H1 lord should be in H7 or H7 lord should be in H1.

In this kundali, H7 lord (Sa) is located in H1, H7 lord (Sa) is located in H1.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ju Sep. 16, 1893 Sep. 17, 1902 9.0 Years
2.0 | 1 Ve Sep. 17, 1902 Sep. 17, 1911 9.0 Years
3.0 | 1 Sa Sep. 17, 1911 Sep. 17, 1920 9.0 Years
4.0 | 1 Ra Sep. 17, 1920 Sep. 17, 1929 9.0 Years
5.0 | 1 Su Sep. 17, 1929 Sep. 17, 1938 9.0 Years
6.0 | 1 Mo Sep. 17, 1938 Sep. 17, 1947 9.0 Years
7.0 | 1 Ma Sep. 17, 1947 Sep. 16, 1956 9.0 Years
8.0 | 1 Me Sep. 16, 1956 Sep. 16, 1965 9.0 Years
9.0 | 2 Ju Sep. 16, 1965 Sep. 17, 1974 9.0 Years
10.0 | 2 Ve Sep. 17, 1974 Sep. 17, 1983 9.0 Years
11.0 | 2 Sa Sep. 17, 1983 Sep. 16, 1992 9.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Shashtihayani Dasha

Sun should be located in first house (H1).

In this kundali, Sun is not located in first house (H1).

Maha Dasha

S.No. Period Start End Duration
1 | 1 Sa Jun. 01, 1900 Jun. 02, 1906 6.0 Years
2 | 1 Ra Jun. 02, 1906 Jun. 01, 1912 6.0 Years
3 | 1 Ju Jun. 01, 1912 Jun. 02, 1922 10.0 Years
4 | 1 Su Jun. 02, 1922 Jun. 01, 1932 10.0 Years
5 | 1 Ma Jun. 01, 1932 Jun. 01, 1942 10.0 Years
6 | 1 Mo Jun. 01, 1942 Jun. 01, 1948 6.0 Years
7 | 1 Me Jun. 01, 1948 Jun. 01, 1954 6.0 Years
8 | 1 Ve Jun. 01, 1954 Jun. 01, 1960 6.0 Years
9 | 2 Sa Jun. 01, 1960 Jun. 01, 1966 6.0 Years
10 | 2 Ra Jun. 01, 1966 Jun. 01, 1972 6.0 Years
11 | 2 Ju Jun. 01, 1972 Jun. 01, 1982 10.0 Years
12 | 2 Su Jun. 01, 1982 Jun. 01, 1992 10.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration

Shattrimshat Sama Dasha

Birth time should be in Moon Hora and fall under the category of Nigth Birth or in Sun Hora and fall under the category of Day Birth.

In this kundali, Birth time is in Sun Hora and fall under category of Day Birth.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Su Jun. 01, 1900 Jun. 02, 1902 2.0 Years
2.0 | 1 Ju Jun. 02, 1902 Jun. 01, 1905 3.0 Years
3.0 | 1 Ma Jun. 01, 1905 Jun. 01, 1909 4.0 Years
4.0 | 1 Me Jun. 01, 1909 Jun. 02, 1914 5.0 Years
5.0 | 1 Sa Jun. 02, 1914 Jun. 01, 1920 6.0 Years
6.0 | 1 Ve Jun. 01, 1920 Jun. 02, 1927 7.0 Years
7.0 | 1 Ra Jun. 02, 1927 Jun. 02, 1935 8.0 Years
8.0 | 1 Mo Jun. 02, 1935 Jun. 01, 1936 1.0 Years
9.0 | 2 Su Jun. 01, 1936 Jun. 01, 1938 2.0 Years
10.0 | 2 Ju Jun. 01, 1938 Jun. 01, 1941 3.0 Years
11.0 | 2 Ma Jun. 01, 1941 Jun. 01, 1945 4.0 Years
12.0 | 2 Me Jun. 01, 1945 Jun. 01, 1950 5.0 Years
13.0 | 2 Sa Jun. 01, 1950 Jun. 01, 1956 6.0 Years
14.0 | 2 Ve Jun. 01, 1956 Jun. 01, 1963 7.0 Years
15.0 | 2 Ra Jun. 01, 1963 Jun. 01, 1971 8.0 Years
16.0 | 2 Mo Jun. 01, 1971 Jun. 01, 1972 1.0 Years
17.0 | 3 Su Jun. 01, 1972 Jun. 01, 1974 2.0 Years
18.0 | 3 Ju Jun. 01, 1974 Jun. 01, 1977 3.0 Years
19.0 | 3 Ma Jun. 01, 1977 Jun. 01, 1981 4.0 Years
20.0 | 3 Me Jun. 01, 1981 Jun. 01, 1986 5.0 Years
21.0 | 3 Sa Jun. 01, 1986 Jun. 01, 1992 6.0 Years
22.0 | 3 Ve Jun. 01, 1992 Jun. 01, 1999 7.0 Years

Antar Dasha

S.No. Period Start End Duration

Pratyantar Dasha

S.No. Period Start End Duration

Sookshmantar Dasha

S.No. Period Start End Duration
Astrology Calculations