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M33 Triangulum


ApophisAstros

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Took this over Saturday and Sunday at Deep Sky Camp near Hastings ,  England.

Constellation   Triangulum
Right ascension   01h 33m 50.02s[1]
Declination   +30° 39′ 36.7″[1]
Redshift   -0.000607 ± 0.000010[1]
Helio radial velocity   -179 ± 3 km/s[2]
Galactocentric velocity   -44 ± 6 km/s[2]
Distance   2.38 to 3.07 Mly (730 to 940 kpc)[3][4]
Apparent magnitude (V)   5.72[1]
Characteristics
Type   SA(s)cd[2]
Mass   5 × 1010[5] M☉
Number of stars   40 billion (4×1010)[6]
Size   ~60,000 ly (diameter)[6]
Apparent size (V)   70.8 × 41.7 moa[1]

 

Canon 1000d Modded
Dithered in APT
40 x Lights at 300 second subs
22 x Flats
No Darks
No Bias
Roger

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