Terms for subject Astronomy containing smallest

English	Italian
negligibly small in comparison with ...	trascurabile (rispetto a ...)
small calorie	piccola caloria
small calorie	caloria-grammo
small circle	circolo minore
small crater	picolo cratere
small crater	craterino
small letters	lettere minuscole (minuscules)
Small Magellanic Cloud	Piccola Nube di Magellano
small vertical circle	cerchio verticale portatile