Novile is an aspect of 40 degrees between two astrological points.(40 degrees X 9 = 360 degrees). It’s a minor hard-to-notice aspect which in your chart bridges what you value into what you manifest. If someone makes a comment about your appearance that is somehow stimulating and even provoking, you will try to reinforce that attitude physically. Like if someone tells you “You remind me of this great painting.” , you will go and do research of this painting and even hang on your wall for a while. Also, you tend to find joy in your one physicality, sexuality and forcefulness.
When activated, the novile indicates spiritual growth through social responsibility….The novile is interesting because incompatible signs combine with absolute harmony, which reinforces the numerological meaning of nine as a number of integration of all three levels of being.
(Adze’s view) A Novile occurs when two planets are plus or minus forty degrees apart. A bi-novile occurs when two planets are eighty degrees apart. A quadra-novile occurs when two planets at one hundred and sixty degrees apart. The novile aspects are one, two and four ninths of a circle. The novile series of aspects are related to the trines and sextiles. They’re all in the same family as it were. The word novena is rooted in novile. Noviles are related to the nine muses and to the ennead. The novile conveys a somewhat charismatic, transcendental, mystical force, latent karmic details and spiritual growth. Noviles can indicate ceremony and relate to marriage. Noviles resonate with Jupiter, Fire, Mutable and Sagittarius energy.
(This is my view) The 9th harmonic in synastry can indicate an indication of that they feel complete with each other as well as feel that they could end their lives together because of mystical connection. They could be very productive with each other and feel that they need to work on things with each other due to the karmic bond that they feel with each other. They could be attentive to each other’s needs and capacities in relationship and marriage. 9th harmonic chart in Vedic Astrology is the marriage chart.