px269 galaxies part 3: normal galaxies 3.1 rotation curves

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PX269 Galaxies PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

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M 51 the Whirlpool Galaxy HII regions

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Page 1: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

PX269 Galaxies

Part 3: Normal galaxies

3.1 Rotation curves

Page 2: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

Hubble sequence

Page 3: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

M 51 the Whirlpool Galaxy

HII regions

Page 4: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

Page 5: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

William Herschel Telescope

Page 6: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

William Herschel Telescope

Page 7: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

Page 8: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Page 9: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Page 10: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Part 3: Normal galaxies

3.2 Distances

Page 11: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

Page 12: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Main sequence fitting

Page 13: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Cepheid variables: period-luminosity relation

Page 14: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

Large Magellanic Cloud (LMC)

Page 15: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

LMCSMC

Page 16: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

SN1987A in LMC

Page 17: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

Ring around SN1987A with HST

Page 18: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

SN1994d in NGC4526Hubble Space Telescope

Page 19: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

Page 20: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Page 21: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Hubble relation

Page 22: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

Page 23: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Distance ladder

Page 24: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Part 3: Normal galaxies

3.3 Elliptical galaxies

Page 25: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

M87

an elliptical galaxy

CFHT

Page 26: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

NGC 2768

an elliptical galaxy

Page 27: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Leo I, dwarf elliptical galaxy

SDSS

Page 28: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

NGC 4267, normal elliptical galaxySDSS

Page 29: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

PX269 Galaxies

Compactness of elliptical galaxies

Page 30: PX269 Galaxies Part 3: Normal galaxies 3.1 Rotation curves

M49Optical X-rays

Gas in elliptical galaxies

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