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Table 1

Basic properties of NGC 300 and M 33.

Property NGC 300 M 33

Morphology SA(s)dab SA(s)cdab
Distance 2.0 Mpcc 800 kpcd
MB −17.66c −18.4 e
MK −20.1 f −20.4 f
Scale-length (kpc, in K-band) 1.29g 1.4g
Rotation velocity 91 km s−1 h 110 km s−1 h

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