IC410

IC410

ic1848

ic1848

m13武仙座大星团

m13武仙座大星团

m16老鹰星云

m16老鹰星云

m92

m92

m94

m94

m101

m101

m81波德星系

m81波德星系

ngc2244

ngc2244

m42

m42