Moon combust (Chandra Ast) in vedic astrology
In Vedic astrology, combustion (Ast) occurs when a planet comes very close to the Sun and loses its strength due to the Sun’s intense brightness. However, the Moon does not experience classical combustion in the same way as other planets.
The Moon stays relatively close to the Sun every month during Amavasya (New Moon). This condition is sometimes misunderstood as “Moon combust,” but technically, the Moon is not considered combust in traditional astrology. Instead, it is treated as a weak Moon during Amavasya.
Is the moon ever combust?
No, the moon is never considered combust in classical Vedic astrology. combustion mainly applies to planets like Mercury, Venus, Mars, Jupiter and Saturn. The moon's proximity to the Sun during New Moon is treated as a phase-based weakness, not combustion.
What happens during amavasya (new moon)?
During amavasya, the moon and Sun are in the same zodiac sign. The moon's light is not visible, symbolizing reduced mental clarity, emotional sensitivity and internal reflection.
The effects depend on house placement, aspects and overall birth chart strength.
How does a weak moon affect life?
A weak moon may influence emotional stability, mental peace, mother-related matters, confidence and decision-making. However, if well-placed by sign or aspect, it may still give balanced results.
How is moon strength calculated?
The Moon’s strength is judged based on its phase (Shukla or Krishna Paksha), house placement, aspects, dignity and Shadbala. A waxing Moon is considered stronger than a waning Moon.
Is moon combustion negative?
The Moon is not technically combust. During New Moon, emotional sensitivity may increase, but results depend on the overall horoscope.
Does amavasya moon give weak results?
An Amavasya Moon may reduce external expression but can enhance internal awareness and intuition.
Can remedies strengthen a weak moon?
Yes, remedies like chanting Chandra Mantra, observing Monday fasts, wearing Pearl (if suitable), and practicing meditation may help.
Is moon combust in Vedic astrology?
No, classical texts do not classify the moon as combust. It is affected by phase rather than combustion.