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00287_Field_Andromeda.txt
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1995-11-16
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506b
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19 lines
Type of object: Spiral galaxy
Constellation: Andromeda
Position: Right Ascension
00h42.7m; Declination +41d16m
Distance: 2.0­2.2 million light
years
Size: 157,000 light years across
Mass: 200­300 billion solar
masses
X-ray image field of view size: 8.5
x 8.5 arc minutes
Radio image field of view: 40 x
40 arc minutes
Radio resolution: 35 x 35 arc
seconds
Radio arm observation spatial
resolution: 10 arc seconds
Maximum temperature: 180 degrees
Kelvin