[QUOTE=glenc;753338]If I could travel at the speed of light (9,461,000,000,000 km per year) it would take me:
2,400 million years to reach the bright magnitude 12.9 quasar 3C 273
QUOTE]
With the quasar moving away from us, 2,400 million years would leave you a little bit short . (I'll let others do the math).
|