M109 has three satellite galaxies (UGC 6923, UGC 6940 and UGC 6969) and possibly might have more and detailed Hydrogen line observations have been obtained from M109 and its satellites.
Detailed hydrogen line observations have been obtained from M109 and its satellites. M109 has three satellite galaxies (UGC 6923, UGC 6940 and UGC 6969) and possibly might have more.
M109 has three satellite galaxies (UGC 6923, UGC 6940 and UGC 6969) and possibly might have more. Detailed hydrogen line observations have been obtained from M109 and its satellites.
M109 has three satellite galaxies (UGC 6923, UGC 6940 and UGC 6969) and possibly might have more. Detailed hydrogen line observations have been obtained from M109 and its satellites.