Linked from

The 20 pages that link to Hubble sequence, each with the reason it gives.

• Hubble Space TelescopeRelated: Hubble’s images let astronomers compare galaxy forms across cosmic distances and epochs.

• Elliptical galaxyRelated: It places ellipticals within a broader system for comparing galaxy forms.

• Galaxy evolutionRelated: Its changing population mix records the emergence of different galaxy structures.

• GalaxyRelated: It provides a framework for comparing galaxy shapes without treating them as a single form.

• Galaxy morphologyRelated: It provides the best-known framework for sorting galaxies by appearance.

• Galaxy formation and evolutionRelated: Its changing population mix records structural outcomes of galaxy evolution.

• Barred spiral galaxyRelated: It places barred spirals among disk galaxies and distinguishes them from unbarred spirals.

• Galactic diskRelated: Disk prominence and spiral structure help distinguish major galaxy types in this scheme.

• Lenticular galaxyRelated: The sequence places lenticular galaxies between elliptical and spiral forms.

• Irregular galaxyRelated: It places irregular galaxies alongside spiral and elliptical forms.

• Galaxy morphological classificationRelated: It is the best-known framework for organizing visual galaxy types.

• IC 1101Related: It provides the morphological framework for describing IC 1101 as elliptical.

• Unbarred spiral galaxyRelated: It places unbarred spirals among spiral classes separate from barred forms.

• de Vaucouleurs's lawRelated: Galaxy classifications provided a framework for comparing their light profiles.

• Magellanic spiralRelated: Its spiral categories provide the framework in which barred, loose-armed forms are described.