m31: the andromeda galaxypersonal.psu.edu/wnb3/psiwa/lect02-close_galaxies.pdf · '-131...
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M31: The Andromeda GalaxyM31: The Andromeda Galaxy
The Magellanic CloudsThe Magellanic Clouds
The LMC: A Local Group The LMC: A Local Group Irregular GalaxyIrregular Galaxy
The SMC: A Local Group The SMC: A Local Group Irregular GalaxyIrregular Galaxy
Some More Irregular GalaxiesSome More Irregular Galaxies
NGC 1427aIC 10
Companions of M31Companions of M31
M110
M32
M32: A Small Elliptical GalaxyM32: A Small Elliptical Galaxy
M87: A Giant Elliptical GalaxyM87: A Giant Elliptical Galaxy
Core of M87
Types of Spiral GalaxiesTypes of Spiral GalaxiesM104 – Sombrero GalaxySa
M81Sb
M51 – Whirlpool GalaxySc
Barred Spiral GalaxiesBarred Spiral Galaxies
NGC 1365SBb
M83SBc
M95SBb
Hubble “Tuning Form” DiagramHubble “Tuning Form” Diagram
Hubble “Tuning Form” DiagramHubble “Tuning Form” Diagram
The Local Group of GalaxiesThe Local Group of Galaxies
M82: A Starburst GalaxyM82: A Starburst Galaxy
Optical imageX-ray image from Chandra
Example of Colliding GalaxiesExample of Colliding Galaxies“The Antennae”
Example of Colliding GalaxiesExample of Colliding Galaxies
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