Teliskopu na je ikan ninu  awon Ibi Isakiyesi Gbangba ti NASA, lapapo mo Compton Gamma Ray Observatory, Chandra X-ray Observatory, ati Teliskopu Ofurufu Spitzer.Awon teliskopu ofurufu je dida laba lati odun 1923.. 
This costly situation (about $6 million per month) pushed the rii costs of the project even higher.. 