PSR J0737?3039

PSR J0737?3039, also known as PSR J0737 3039, is a double pulsar type neutron star located in the constellation Puppis. Neutron stars are much too small and faint to view in any but the world's largest telescopes.

Name:PSR J0737?3039
Designation:PSR J0737 3039
Type:double pulsar
Distance:4000 light years