☽ Moon □ Square ♃ Jupiter
90° · major aspect · tense · default orb ±7°
A square between Moon and Jupiter sets the luminary of feeling and body at friction with the greater benefic, both in signs of one modality, an angle Ptolemy classed inharmonious even between favorable bodies. The tradition reads Jupiter's expansive, magnifying nature pressing on the Moon's receptive one, producing feeling enlarged past measure, generosity strained toward excess, and appetite or expectation overreaching. Because Jupiter is benefic, older sources treat the square as the gentlest kind of affliction, more a matter of overindulgence and inflated hope than harm. The combination is associated in classical texts with extravagance, restlessness in domestic matters, and emotion swollen beyond its right proportion.
Traditional reading
Jupiter belongs to the diurnal sect and the Moon to the nocturnal, so authors read the square as a meeting across sect, Jupiter's benevolence still blunting the hard angle. The Moon, far the faster, applies to Jupiter and forms the figure. Reception colors the reading where the Moon occupies Sagittarius or Pisces, or Jupiter sits in Cancer, where he is exalted and in the Moon's domicile at once, easing the friction. Older writers held that a square from a benefic inclines toward too much rather than too little, and read Moon-Jupiter friction as feeling and fortune overflowing their measure.
Classical reading
Ptolemy classifies the square (quartile) as inharmonious, formed by signs of the same modality. Described as friction or productive tension.
Modern reading
Modern reading: creative tension. The two bodies push against each other, generating energy that demands resolution.
The two bodies
Other Moon–Jupiter aspects
More on the Square aspect in general.
Reference, not advice
This is cultural and astronomical reference, not personal prediction or advice.
Last reviewed .