<Tr> <Th> Launch date </Th> <Td> April 24, 1990, 12: 33: 51 (1990 - 04 - 24UTC12: 33: 51) UTC </Td> </Tr> <Tr> <Th> Rocket </Th> <Td> Space Shuttle Discovery (STS - 31) </Td> </Tr> <Tr> <Th> Launch site </Th> <Td> Kennedy LC - 39B </Td> </Tr> <Tr> <Th> Deployment date </Th> <Td> April 25, 1990 </Td> </Tr>

Where was the hubble space telescope launched from