noun
summer solstitial point
Astronomical term for the point on the ecliptic where the sun reaches its northernmost declination, marking the summer solstice. Used in technical contexts.
夏至点は、天の赤道から最も北に離れた黄道上の点です。
The summer solstitial point is the point on the ecliptic farthest north from the celestial equator.
The summer solstice itself, a more common term for the day or event.
Compound of 夏至 (summer solstice) and 点 (point).