Lemaitre
zincographist
observable universe
Georges Henri Lemaitre
archaeoastronomer
Akash
astronomics
bicosmology
Newcomb
Kuiper
semi-Tychonic
cosmicization
planetologist
cosmologic
Simon Newcomb
chronometrist
cosmothetical
pretelescopic
cosmicism
Earther
cosmoplastic
heavenly body
Sir Bernard Lovell
Sir Alfred Charles Bernard Lovell
Lovell
Earthian
Earthite
astro-boffin
cosmoramic
physicoastronomical
cosmological
Martian
lambda
physicist
cosmogenic
ekpyrotic
cosmological term
cosmography
Maria Mitchell
Mitchell
cosmocratic
Tycho
superhorizon
cosmonautic