massive compact halo object
astronomical body that might explain the apparent presence of dark matter in galaxy halos; body composed of normal baryonic matter that emits little or no radiation and drifts through interstellar space unassociated with any planetary system
Pronunciations
British English
/ˈmæsɪv ˈkɒmpækt ˈheɪləʊ ˈɒbd͡ʒɪkt/Open converterAmerican English
/ˈmæsɪv ˈkɑmpækt ˈheɪloʊ ɑbˈd͡ʒɪktv/Open converter
These IPA transcriptions are generated from the name above. Proper names may have other pronunciations, and current converter results may differ. How transcription works