Astrology Calculations

This page provides an in-depth look at Roy Firebrace'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
Click or Select the link below for changing the report

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 Moon Hora.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ve Sep. 24, 1888 Sep. 25, 1908 20.0 Years
2 | 1 Su Sep. 25, 1908 Sep. 25, 1914 6.0 Years
3 | 1 Mo Sep. 25, 1914 Sep. 25, 1924 10.0 Years
4 | 1 Ma Sep. 25, 1924 Sep. 25, 1931 7.0 Years
5 | 1 Ra Sep. 25, 1931 Sep. 25, 1949 18.0 Years
6 | 1 Ju Sep. 25, 1949 Sep. 24, 1965 16.0 Years
7 | 1 Sa Sep. 24, 1965 Sep. 24, 1984 19.0 Years
8 | 1 Me Sep. 24, 1984 Sep. 24, 2001 17.0 Years
9 | 1 Ke Sep. 24, 2001 Sep. 24, 2008 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

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 Moon Hora.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Mo Nov. 28, 1888 Nov. 29, 1904 16.0 Years
2.0 | 1 Me Nov. 29, 1904 Nov. 29, 1921 17.0 Years
3.0 | 1 Ve Nov. 29, 1921 Nov. 29, 1939 18.0 Years
4.0 | 1 Su Nov. 29, 1939 Nov. 29, 1950 11.0 Years
5.0 | 1 Ma Nov. 29, 1950 Nov. 29, 1962 12.0 Years
6.0 | 1 Ju Nov. 29, 1962 Nov. 29, 1975 13.0 Years
7.0 | 1 Sa Nov. 29, 1975 Nov. 29, 1989 14.0 Years
8.0 | 1 Ke Nov. 29, 1989 Nov. 28, 2004 15.0 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 Me.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ju Mar. 22, 1889 Mar. 22, 1898 9.0 Years
2.0 | 1 Ke Mar. 22, 1898 Mar. 23, 1909 11.0 Years
3.0 | 1 Me Mar. 23, 1909 Mar. 23, 1922 13.0 Years
4.0 | 1 Ra Mar. 23, 1922 Mar. 23, 1937 15.0 Years
5.0 | 1 Ma Mar. 23, 1937 Mar. 23, 1954 17.0 Years
6.0 | 1 Sa Mar. 23, 1954 Mar. 23, 1973 19.0 Years
7.0 | 1 Mo Mar. 23, 1973 Mar. 23, 1994 21.0 Years
8.0 | 1 Su Mar. 23, 1994 Mar. 22, 2001 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

Ashtottari Dasha

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

In this kundali, Rahu is located in H7.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ra Jun. 28, 1880 Jun. 28, 1892 12.0 Years
2 | 1 Ve Jun. 28, 1892 Jun. 29, 1913 21.0 Years
3 | 1 Su Jun. 29, 1913 Jun. 30, 1919 6.0 Years
4 | 1 Mo Jun. 30, 1919 Jun. 29, 1934 15.0 Years
5 | 1 Ma Jun. 29, 1934 Jun. 29, 1942 8.0 Years
6 | 1 Me Jun. 29, 1942 Jun. 29, 1959 17.0 Years
7 | 1 Sa Jun. 29, 1959 Jun. 29, 1969 10.0 Years
8 | 1 Ju Jun. 29, 1969 Jun. 28, 1988 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 Sg and same for D1 and D12 charts.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Mo Nov. 12, 1888 Nov. 13, 1905 17.0 Years
2.0 | 1 Ju Nov. 13, 1905 Nov. 13, 1923 18.0 Years
3.0 | 1 Su Nov. 13, 1923 Nov. 13, 1935 12.0 Years
4.0 | 1 Me Nov. 13, 1935 Nov. 12, 1948 13.0 Years
5.0 | 1 Sa Nov. 12, 1948 Nov. 13, 1962 14.0 Years
6.0 | 1 Ma Nov. 13, 1962 Nov. 12, 1977 15.0 Years
7.0 | 1 Ve Nov. 12, 1977 Nov. 12, 1993 16.0 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 (Sg) is vargottam.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ve Mar. 06, 1889 Mar. 06, 1899 10.0 Years
2.0 | 1 Me Mar. 06, 1899 Mar. 07, 1909 10.0 Years
3.0 | 1 Ju Mar. 07, 1909 Mar. 07, 1929 20.0 Years
4.0 | 1 Ma Mar. 07, 1929 Mar. 07, 1949 20.0 Years
5.0 | 1 Sa Mar. 07, 1949 Mar. 07, 1979 30.0 Years
6.0 | 1 Su Mar. 07, 1979 Mar. 06, 1984 5.0 Years
7.0 | 1 Mo Mar. 06, 1984 Mar. 06, 1989 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 (Me) is located in H10.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Su Feb. 01, 1889 Feb. 02, 1901 12.0 Years
2.0 | 1 Mo Feb. 02, 1901 Feb. 02, 1913 12.0 Years
3.0 | 1 Ma Feb. 02, 1913 Feb. 02, 1925 12.0 Years
4.0 | 1 Me Feb. 02, 1925 Feb. 02, 1937 12.0 Years
5.0 | 1 Ju Feb. 02, 1937 Feb. 02, 1949 12.0 Years
6.0 | 1 Ve Feb. 02, 1949 Feb. 02, 1961 12.0 Years
7.0 | 1 Sa Feb. 02, 1961 Feb. 02, 1973 12.0 Years
8.0 | 2 Su Feb. 02, 1973 Feb. 02, 1985 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 (Me) is located in H1, H7 lord (Me) is located in H1.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ma Mar. 22, 1889 Mar. 22, 1898 9.0 Years
2.0 | 1 Me Mar. 22, 1898 Mar. 24, 1907 9.0 Years
3.0 | 1 Ju Mar. 24, 1907 Mar. 23, 1916 9.0 Years
4.0 | 1 Ve Mar. 23, 1916 Mar. 23, 1925 9.0 Years
5.0 | 1 Sa Mar. 23, 1925 Mar. 23, 1934 9.0 Years
6.0 | 1 Ra Mar. 23, 1934 Mar. 23, 1943 9.0 Years
7.0 | 1 Su Mar. 23, 1943 Mar. 23, 1952 9.0 Years
8.0 | 1 Mo Mar. 23, 1952 Mar. 23, 1961 9.0 Years
9.0 | 2 Ma Mar. 23, 1961 Mar. 23, 1970 9.0 Years
10.0 | 2 Me Mar. 23, 1970 Mar. 23, 1979 9.0 Years
11.0 | 2 Ju Mar. 23, 1979 Mar. 22, 1988 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 Ju Apr. 29, 1889 Apr. 30, 1899 10.0 Years
2 | 1 Su Apr. 30, 1899 Apr. 30, 1909 10.0 Years
3 | 1 Ma Apr. 30, 1909 May. 01, 1919 10.0 Years
4 | 1 Mo May. 01, 1919 Apr. 30, 1925 6.0 Years
5 | 1 Me Apr. 30, 1925 May. 01, 1931 6.0 Years
6 | 1 Ve May. 01, 1931 Apr. 30, 1937 6.0 Years
7 | 1 Sa Apr. 30, 1937 Apr. 30, 1943 6.0 Years
8 | 1 Ra Apr. 30, 1943 Apr. 30, 1949 6.0 Years
9 | 2 Ju Apr. 30, 1949 Apr. 30, 1959 10.0 Years
10 | 2 Su Apr. 30, 1959 Apr. 30, 1969 10.0 Years
11 | 2 Ma Apr. 30, 1969 Apr. 30, 1979 10.0 Years
12 | 2 Mo Apr. 30, 1979 Apr. 30, 1985 6.0 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 Moon Hora and fall under category of Day Birth.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ra Apr. 08, 1889 Apr. 08, 1897 8.0 Years
2.0 | 1 Mo Apr. 08, 1897 Apr. 08, 1898 1.0 Years
3.0 | 1 Su Apr. 08, 1898 Apr. 08, 1900 2.0 Years
4.0 | 1 Ju Apr. 08, 1900 Apr. 09, 1903 3.0 Years
5.0 | 1 Ma Apr. 09, 1903 Apr. 09, 1907 4.0 Years
6.0 | 1 Me Apr. 09, 1907 Apr. 08, 1912 5.0 Years
7.0 | 1 Sa Apr. 08, 1912 Apr. 09, 1918 6.0 Years
8.0 | 1 Ve Apr. 09, 1918 Apr. 08, 1925 7.0 Years
9.0 | 2 Ra Apr. 08, 1925 Apr. 08, 1933 8.0 Years
10.0 | 2 Mo Apr. 08, 1933 Apr. 09, 1934 1.0 Years
11.0 | 2 Su Apr. 09, 1934 Apr. 08, 1936 2.0 Years
12.0 | 2 Ju Apr. 08, 1936 Apr. 09, 1939 3.0 Years
13.0 | 2 Ma Apr. 09, 1939 Apr. 09, 1943 4.0 Years
14.0 | 2 Me Apr. 09, 1943 Apr. 08, 1948 5.0 Years
15.0 | 2 Sa Apr. 08, 1948 Apr. 08, 1954 6.0 Years
16.0 | 2 Ve Apr. 08, 1954 Apr. 08, 1961 7.0 Years
17.0 | 3 Ra Apr. 08, 1961 Apr. 08, 1969 8.0 Years
18.0 | 3 Mo Apr. 08, 1969 Apr. 08, 1970 1.0 Years
19.0 | 3 Su Apr. 08, 1970 Apr. 08, 1972 2.0 Years
20.0 | 3 Ju Apr. 08, 1972 Apr. 08, 1975 3.0 Years
21.0 | 3 Ma Apr. 08, 1975 Apr. 08, 1979 4.0 Years
22.0 | 3 Me Apr. 08, 1979 Apr. 08, 1984 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
Astrology Calculations