Related Questions
Q41: What role does hydrogen play in spectral
Q80: Deneb's estimated distance of 1400 light- years
Q81: A star both twice the diameter and
Q82: Two stars are both spectral type K2V;
Q83: What percentage of stars lie on the
Q84: The strongest lines present in spectral class
Q86: High mass stars are typically found on
Q87: A G2V star would be the same
Q89: To find the distance of nearby stars,
Q111: What is the relationship between a star's