1. What does Kes73 have

  1. 1. What does Kes73 have that makes it interesting to astronomers? * a pulsar a second star a black hole a galaxy
    1. answers icon 1 answer
    2. Mira Free asked by Mira Free
    3. views icon 98 views
  2. 1. What does Kes73 have that makes it interesting to astronomers? *O a pulsar O a second star O a black hole O a galaxy
    1. answers icon 1 answer
    2. Mira Free asked by Mira Free
    3. views icon 87 views