The Unified Astronomy Thesaurus

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Xenobiology original
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Astrobiology original
star this property definition "the study of synthesizing and manipulating biological devices and systems" - Wikipedia
Astrobiology original
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Interdisciplinary astronomy original
star this property definition "The study of life throughout the Universe, also known as exobiology." - An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri.
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Xenobiology original
Biomarkers original
Field galaxies original
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Galaxies original
star this property definition "A galaxy that lies in the direction of a cluster of galaxies, but is not a member of the cluster. Field galaxies are rare, less than about 5% of all galaxies." - An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri.
Astronomical techniques original
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Observational astronomy original
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Spectroscopy original
Analytical mathematics original
Astrometry original
Astronomical object identification original
Astronomical optics original
CCD observation original
Coronographic imaging original
Direct imaging original
Doppler imaging original
Doppler shift original
Drift scan imaging original
Faber-Jackson distance original
Field of view original
High time resolution astrophysics original
Interferometry original
Magnetospheric radio emissions original
Optical observation original
Photometry original
Pointing accuracy original
Polarimetry original
Reverberation mapping original
Scaling relations original
Exoplanet detection methods original
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Exoplanet astronomy original
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Astrometry original
Direct imaging original
Gravitational microlensing original
Magnetospheric radio emissions original
Polarimetry original
Radial velocity original
Timing variation methods original
Transit photometry original
Planetary science original
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Solar system astronomy original
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Atmospheric science original
Impact phenomena original
Interplanetary magnetic fields original
Interplanetary physics original
Planetary alignment original
Planetary atmospheres original
Planetary magnetosphere original
Planetary structure original
Planetary system formation original
Planetary theory original
Satellite formation original
Solar-planetary interactions original
Surface gravity original
Late-type supergiant stars original
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Late-type stars original
Supergiant stars original
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K supergiant stars original
M supergiant stars original
Red supergiant stars original
Spectroscopy original
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Astronomical techniques original
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Atomic spectroscopy original
Lyman alpha forest original
Mass spectrometry original
Molecular spectroscopy original
Pulsating variable stars original
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Intrinsic variable stars original
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53 Persei stars original
Beta Cepheid variable stars original
Cepheid variable stars original
Delta Delphini variable stars original
Delta Scuti variable stars original
Double-mode variable stars original
Gamma Doradus variable stars original
Irregular variable stars original
Lambda Eridani stars original
Long period variable stars original
Mira variable stars original
Multi-periodic variable stars original
PV Telescopii variable stars original
RR Lyrae variable stars original
Cosmological models original
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Cosmology original
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Closed universe original
Dirac cosmology original
Einstein universe original
Expanding universe original
Friedmann universe original
Gödel universe original
Inflationary universe original
Lemaitre universe original
Newtonian cosmology original
Open universe original
Oscillating universe original
de Sitter universe original