Astrology Calculations

This page provides an in-depth look at Roger Frey'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 Shukla Paksha and Sun Hora.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Ve Jun. 12, 1910 Jun. 12, 1930 20.0 Years
2 | 1 Su Jun. 12, 1930 Jun. 12, 1936 6.0 Years
3 | 1 Mo Jun. 12, 1936 Jun. 12, 1946 10.0 Years
4 | 1 Ma Jun. 12, 1946 Jun. 12, 1953 7.0 Years
5 | 1 Ra Jun. 12, 1953 Jun. 12, 1971 18.0 Years
6 | 1 Ju Jun. 12, 1971 Jun. 12, 1987 16.0 Years
7 | 1 Sa Jun. 12, 1987 Jun. 12, 2006 19.0 Years
8 | 1 Me Jun. 12, 2006 Jun. 12, 2023 17.0 Years
9 | 1 Ke Jun. 12, 2023 Jun. 11, 2030 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 Shukla Paksha and Sun Hora.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Sa May. 07, 1911 May. 06, 1925 14.0 Years
2.0 | 1 Ke May. 06, 1925 May. 06, 1940 15.0 Years
3.0 | 1 Mo May. 06, 1940 May. 06, 1956 16.0 Years
4.0 | 1 Me May. 06, 1956 May. 06, 1973 17.0 Years
5.0 | 1 Ve May. 06, 1973 May. 06, 1991 18.0 Years
6.0 | 1 Su May. 06, 1991 May. 06, 2002 11.0 Years
7.0 | 1 Ma May. 06, 2002 May. 06, 2014 12.0 Years
8.0 | 1 Ju May. 06, 2014 May. 06, 2027 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

Dwadasottari Dasha

Birth ascendant navamsha lord should be Venus

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

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Su May. 24, 1912 May. 24, 1919 7.0 Years
2.0 | 1 Ju May. 24, 1919 May. 24, 1928 9.0 Years
3.0 | 1 Ke May. 24, 1928 May. 24, 1939 11.0 Years
4.0 | 1 Me May. 24, 1939 May. 23, 1952 13.0 Years
5.0 | 1 Ra May. 23, 1952 May. 24, 1967 15.0 Years
6.0 | 1 Ma May. 24, 1967 May. 23, 1984 17.0 Years
7.0 | 1 Sa May. 23, 1984 May. 24, 2003 19.0 Years
8.0 | 1 Mo May. 24, 2003 May. 23, 2024 21.0 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 H10.

Maha Dasha

S.No. Period Start End Duration
1 | 1 Mo Dec. 11, 1906 Dec. 11, 1921 15.0 Years
2 | 1 Ma Dec. 11, 1921 Dec. 11, 1929 8.0 Years
3 | 1 Me Dec. 11, 1929 Dec. 11, 1946 17.0 Years
4 | 1 Sa Dec. 11, 1946 Dec. 10, 1956 10.0 Years
5 | 1 Ju Dec. 10, 1956 Dec. 11, 1975 19.0 Years
6 | 1 Ra Dec. 11, 1975 Dec. 11, 1987 12.0 Years
7 | 1 Ve Dec. 11, 1987 Dec. 10, 2008 21.0 Years
8 | 1 Su Dec. 10, 2008 Dec. 11, 2014 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

Panchottari Dasha

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

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

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Su Aug. 24, 1911 Aug. 24, 1923 12.0 Years
2.0 | 1 Me Aug. 24, 1923 Aug. 23, 1936 13.0 Years
3.0 | 1 Sa Aug. 23, 1936 Aug. 24, 1950 14.0 Years
4.0 | 1 Ma Aug. 24, 1950 Aug. 23, 1965 15.0 Years
5.0 | 1 Ve Aug. 23, 1965 Aug. 23, 1981 16.0 Years
6.0 | 1 Mo Aug. 23, 1981 Aug. 23, 1998 17.0 Years
7.0 | 1 Ju Aug. 23, 1998 Aug. 23, 2016 18.0 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 (Ge) is vargottam.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ju Jun. 12, 1910 Jun. 12, 1930 20.0 Years
2.0 | 1 Ma Jun. 12, 1930 Jun. 12, 1950 20.0 Years
3.0 | 1 Sa Jun. 12, 1950 Jun. 11, 1980 30.0 Years
4.0 | 1 Su Jun. 11, 1980 Jun. 12, 1985 5.0 Years
5.0 | 1 Mo Jun. 12, 1985 Jun. 12, 1990 5.0 Years
6.0 | 1 Ve Jun. 12, 1990 Jun. 11, 2000 10.0 Years
7.0 | 1 Me Jun. 11, 2000 Jun. 12, 2010 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

Chaturshiti Sama Dasha

H10 lord should be in H10.

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

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Ma Aug. 24, 1911 Aug. 24, 1923 12.0 Years
2.0 | 1 Me Aug. 24, 1923 Aug. 24, 1935 12.0 Years
3.0 | 1 Ju Aug. 24, 1935 Aug. 24, 1947 12.0 Years
4.0 | 1 Ve Aug. 24, 1947 Aug. 24, 1959 12.0 Years
5.0 | 1 Sa Aug. 24, 1959 Aug. 24, 1971 12.0 Years
6.0 | 1 Su Aug. 24, 1971 Aug. 24, 1983 12.0 Years
7.0 | 1 Mo Aug. 24, 1983 Aug. 23, 1995 12.0 Years
8.0 | 2 Ma Aug. 23, 1995 Aug. 23, 2007 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 (Ju) is located in H1, H7 lord (Ju) is located in H1.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Me Feb. 04, 1912 Feb. 03, 1921 9.0 Years
2.0 | 1 Ju Feb. 03, 1921 Feb. 04, 1930 9.0 Years
3.0 | 1 Ve Feb. 04, 1930 Feb. 04, 1939 9.0 Years
4.0 | 1 Sa Feb. 04, 1939 Feb. 04, 1948 9.0 Years
5.0 | 1 Ra Feb. 04, 1948 Feb. 03, 1957 9.0 Years
6.0 | 1 Su Feb. 03, 1957 Feb. 03, 1966 9.0 Years
7.0 | 1 Mo Feb. 03, 1966 Feb. 04, 1975 9.0 Years
8.0 | 1 Ma Feb. 04, 1975 Feb. 04, 1984 9.0 Years
9.0 | 2 Me Feb. 04, 1984 Feb. 03, 1993 9.0 Years
10.0 | 2 Ju Feb. 03, 1993 Feb. 03, 2002 9.0 Years
11.0 | 2 Ve Feb. 03, 2002 Feb. 03, 2011 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 Mo Jul. 17, 1912 Jul. 18, 1918 6.0 Years
2 | 1 Me Jul. 18, 1918 Jul. 17, 1924 6.0 Years
3 | 1 Ve Jul. 17, 1924 Jul. 18, 1930 6.0 Years
4 | 1 Sa Jul. 18, 1930 Jul. 17, 1936 6.0 Years
5 | 1 Ra Jul. 17, 1936 Jul. 18, 1942 6.0 Years
6 | 1 Ju Jul. 18, 1942 Jul. 17, 1952 10.0 Years
7 | 1 Su Jul. 17, 1952 Jul. 18, 1962 10.0 Years
8 | 1 Ma Jul. 18, 1962 Jul. 17, 1972 10.0 Years
9 | 2 Mo Jul. 17, 1972 Jul. 17, 1978 6.0 Years
10 | 2 Me Jul. 17, 1978 Jul. 17, 1984 6.0 Years
11 | 2 Ve Jul. 17, 1984 Jul. 17, 1990 6.0 Years
12 | 2 Sa Jul. 17, 1990 Jul. 17, 1996 6.0 Years
13 | 2 Ra Jul. 17, 1996 Jul. 17, 2002 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 Sun Hora and fall under category of Day Birth.

Maha Dasha

S.No. Period Start End Duration
1.0 | 1 Mo Apr. 17, 1913 Apr. 17, 1914 1.0 Years
2.0 | 1 Su Apr. 17, 1914 Apr. 17, 1916 2.0 Years
3.0 | 1 Ju Apr. 17, 1916 Apr. 18, 1919 3.0 Years
4.0 | 1 Ma Apr. 18, 1919 Apr. 17, 1923 4.0 Years
5.0 | 1 Me Apr. 17, 1923 Apr. 17, 1928 5.0 Years
6.0 | 1 Sa Apr. 17, 1928 Apr. 17, 1934 6.0 Years
7.0 | 1 Ve Apr. 17, 1934 Apr. 17, 1941 7.0 Years
8.0 | 1 Ra Apr. 17, 1941 Apr. 17, 1949 8.0 Years
9.0 | 2 Mo Apr. 17, 1949 Apr. 17, 1950 1.0 Years
10.0 | 2 Su Apr. 17, 1950 Apr. 17, 1952 2.0 Years
11.0 | 2 Ju Apr. 17, 1952 Apr. 17, 1955 3.0 Years
12.0 | 2 Ma Apr. 17, 1955 Apr. 17, 1959 4.0 Years
13.0 | 2 Me Apr. 17, 1959 Apr. 16, 1964 5.0 Years
14.0 | 2 Sa Apr. 16, 1964 Apr. 17, 1970 6.0 Years
15.0 | 2 Ve Apr. 17, 1970 Apr. 17, 1977 7.0 Years
16.0 | 2 Ra Apr. 17, 1977 Apr. 17, 1985 8.0 Years
17.0 | 3 Mo Apr. 17, 1985 Apr. 17, 1986 1.0 Years
18.0 | 3 Su Apr. 17, 1986 Apr. 16, 1988 2.0 Years
19.0 | 3 Ju Apr. 16, 1988 Apr. 17, 1991 3.0 Years
20.0 | 3 Ma Apr. 17, 1991 Apr. 17, 1995 4.0 Years
21.0 | 3 Me Apr. 17, 1995 Apr. 16, 2000 5.0 Years
22.0 | 3 Sa Apr. 16, 2000 Apr. 17, 2006 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
Astrology Calculations