"Heliocentrical" is a word in ENGLISH

Of or pertaining to the center of gravity. See Barycentric calculus, under Calculus.

Relating to the center; situated in or near the center or middle; containing the center; of or pertaining to the …

Deviating or departing from the center, or from the line of a circle; as, an eccentric or elliptical orbit; pertaining …

Of or pertaining to, or producing, inhibition; consisting in inhibition; tending or serving to inhibit; as, the inhibitory action of …

Causing or setting up motion; pertaining to organs of motion; -- applied especially in physiology to those nerves or nerve …

Hence: Of or pertaining to the root or origin; reaching to the center, to the foundation, to the ultimate sources, …

Of or pertaining to the sensorium or sensation; as, sensory impulses; -- especially applied to those nerves and nerve fibers …

Of or pertaining to both the squamosal and zygomatic bones; -- applied to a bone, or a center of ossification, …

Pertaining to the center; central.

Of or pertaining to that surface of a carpel, petal, etc., which faces toward the center of a flower.