It took Lovell ten minutes to figure out the right numbers, using the thrusters to get the stars Rigel and Sirius aligned, and another 15 minutes to enter the corrected data into the computer.
ɪt tˈʊk lˈʌvɛl tˈɛn mˈɪnɪts tə fˈɪɡjɚɹ ˈaʊt ðə ɹˈaɪt nˈʌmbɚz, jˈuːzɪŋ ðə θɹˈʌstɚz tə ɡɛt ðə stˈɑːɹz ɹˈaɪdʒəl ænd sˈɪɹɪəs ɐlˈaɪnd, ænd ɐnˈʌðɚ fˈɪftiːn mˈɪnɪts tʊ ˈɛntɚ ðə kɚɹˈɛktᵻd dˈeɪɾə ˌɪntʊ ðə kəmpjˈuːɾɚ.