FUNDAMENTALS

 

                Names of the planets (Grahas) and their symbols are given in Table 1. Table 2 gives the nomenclature used for zodiac signs, their relative positions in the cosmos. Each Rasi is ruled by a planet. Every Rasi has a unique nature. These are listed in Table 1-2. The different types of positional relationships or neighbourliness among the planets are listed in the form of aspects in Table 3. Table 4 lists the 27 Nakshatras, their space co-ordinates, and the planets ruling them. Table 5 gives the internal relationship between Rasis and Nakshatras.

 

Table 1. Planets

Western name

Hindu name we use  here

Symbol

Sun

Moon

Mercury

Venus

Mars

Jupiter

Saturn

Dragon’s head

Dragon’s tail

Uranus

Neptune

Pluto

Ravi  (RA)

Chandra (CH)

Budha (BU)

Sukra (SU)

Kuja (KU)

Guru (GU)

Sani (SA)

Rahu (RH)

Ketu (KE)

Indra (ID)

Varun (VA)

Yama (YA)

¸

ð

±

¡

¥

{

¨

ˆ or ^

 

Table 2. Zodiac/Rasi

Arc measure

Western name

Hindu name

Nature

Symbol

Rasi lord

0° to 30°

30° to 60°

60° to 90°

90° to 120°

120° to 150°

150° to 180°

180° to 210°

210° to 240°

240° to 270°

270° to 300°

300° to 330°

330° to 360°

Aries

Taurus

Gemini

Cancer

Leo

Virgo

Libra

Scorpio

Sagittarius

Capricorn

Aquarius

Pisces

Mesha(m)

Vrishabha(m)

Mithuna(m)

Karkataka(m)

Simha(m)

Kanya

Thula

Vrischika(m)

Dhanu(s)

Makara(m)

Kumbha(m)

Meena(m)

Fiery

Earthy

Airy

Watery

Fiery

Earthy

Airy

Watery

Fiery

Earthy

Airy

Watery

÷

š

Ð

˜

¬

ª

«

}

ƒ

Š

KU (¡)

SU (±)

BU (ð)

CH (›)

RA (¸)

BU (ð)

SU (±)

KU (¡)

GU (¥)

SA ({)

SA ({)

GU (¥)

 

When the Rasi name is used as adjective we usually remove the last letter.

e.g.: Rasi name: Mesham; As adjective: Mesha Rasi and so on

 

Table 3. Aspects

Aspect name

Degree measure

Symbol

Conjunction

Semi-sextile

Semi-square

Sextile

Square

Trine

Sesquiquadrate

Quincunx

Opposition

0°

30°

45°

60°

90°

120°

135°

150°

180°

´

Þ

¼

µ

¹

º

¤

­

¯


 

Table 4. Nakshatras and their lords

Nakshatras (each measures 13°:20¢ arc)

Lord

1. Aswini (0°-13°:20¢)

10. Makha (120°-133°:20¢)

19. Moola (240°-253°-20¢)

KE

2. Bharani(13°:20¢-26°:40¢)

11. Pubba(133°:20¢-146°:40¢)

20. Purvashadha(253°:20¢-266°:40¢)

SU

3. Krithika(26°:40¢-40°)

12. Uttara(146°:40¢-160°)

21. Uttarashadha(266°:40¢-280°)

RA

4. Rohini(40°-53°:20¢)

13. Hasta(160°-173°:20¢)

22. Sravanam(280°-293°:20¢)

CH

5. Mrigasira(53°:20¢-66°:40¢)

14. Chitta(173°:20¢-186°:40¢)

23. Dhanista(293°:20¢-306°:40¢)

KU

6. Ardra(66°:40°:80¢)

15. Swathi(186°:40¢-200°)

24. Satabhisham(306°:40¢-320°)

RH

7. Punarvasu(80°-93°:20¢)

16. Visakha(200°-213°:20¢)

25. Purvabhadra(320°-333°:20¢)

GU

8. Pushyami(93°:20¢-106°:40¢)

17. Anuradha213°:20¢-226°:40¢)

26. Uttarabhadra(333°:20¢-346°:40¢)

SA

9. Aslesha(106°:40¢-120°)

18. Jeysta(226°:40¢-240°)

27. Revathi(346°:40¢-360°)

BU

 

 

 

Table 5. Relationship between Rasis and Nakshatras

Rasi (each measures 30° arc)

Nakshatras in the Rasi (each Nakshatra measures 13°:20¢ arc)

Mesham

Vrishabham

Mithunam

Karkatakam

Simham

Kanya

Thula

Vrischikam

Dhanus

Makaram

Kumbham

Meenam

Aswini, Bharani, first quarter of Krithika

Last three quarters of Krithika, Rohini, first two quarters of Mrigasira

Last two quarters of Mrigasira, Ardra, first three quarters of Punarvasu

Last quarter of Punarvasu, Pushyami, Aslesha

Makha, Pubba, first quarter of Uttara

Last three quarters of Uttara, Hasta, first two quarters of Chitta

Last two quarters of Chitta, Swathi, first three quarters of Visakha

Last quarter of Visakha, Anuradha, Jeysta

Moola, Purvashadha, first quarter of Uttarashadha

Last three quarters of Uttarashadha, Sravanam, first two quarters of Dhanista

Last two quarters of Dhanista, Satabhisham, first three quarters of Purvabhadra

Last quarter of Purvabhadra, Uttarabhadra, Revathi