Planetary Nebula

NGC 40 (The Bowtie)

Cepheus

4600 Light Years Away

Radian: .6

NGC 246 (Skull Nebula)

Cetus

1600 Light Years Away

Radian: 3.9

NGC 650/651 (Little Dumbbell)

Messier 76

Perseus

2100 Light Years Away

Radian: 2.1

IC 289

Cassiopeia

4200 Light Years Away

Radians: .7

NGC 1360

Fornax

1700 Light Years Away

Radians: 6.6

NGC 1501

Camelopardalis

4890 Light Years Away

Radians: .9

NGC 1535 (Cleopatra's Eye)

Eridanus

5800 Light Years Away

Radians: .3

NGC 1514 (The Crystal Ball)

Taurus

2300 Light Years Away

Radians: 2.1

IC 418 (Spirograph Nebula)

Lepus

5200 Light Years

Radians: .2

NGC 3587 (Owl Nebula)

Messier 97

Ursa Major

2200 Light Years Away

Radians: 3.3