terms |
astrometer |
As nouns the difference between terms and astrometer
is that
terms is while
astrometer is an instrument designed to measure the brightness, relation, or apparent magnitude of stars.
magnitude |
astrometer |
As nouns the difference between magnitude and astrometer
is that
magnitude is (uncountable|countable) the absolute or relative size, extent or importance of something while
astrometer is an instrument designed to measure the brightness, relation, or apparent magnitude of stars.
relation |
astrometer |
As nouns the difference between relation and astrometer
is that
relation is relation while
astrometer is an instrument designed to measure the brightness, relation, or apparent magnitude of stars.
instrument |
astrometer |
As nouns the difference between instrument and astrometer
is that
instrument is while
astrometer is an instrument designed to measure the brightness, relation, or apparent magnitude of stars.