M31 - M60

Image

M

NGC

Type

ra

dec

con

size

mag

viewability

M31

224

galaxy

0 42.7

+41 16

And

178.0

3.5

The Andromeda Galaxy: the most distant object visible to the unaided eye. Even to the naked eye it appears as an elliptical fuzzy patch.

M32

221

galaxy

0 42.7

+40 52

And

7.6

8.2

This is a small satellite galaxy of M31: in the same way that the Magellanic Clouds are satellites of our own Galaxy.

M33

598

galaxy

1 33.9

+30 39

Tri

62.0

5.7

A spiral galaxy seen just about face-on from earth. Dim and extensive - but can be picked out on a dark night with binoculars.

M34

1039

open cluster

2 42.0

+42 47

Per

35.0

5.2

A cluster of about 60 stars: fairly easy in binoculars - which should resolve it into stars.

M35

2168

open cluster

6 08.9

+24 20

Gem

28.0

5.1

A prominent star cluster - visible to the naked eye or through binoculars.

M36

1960

open cluster

5 36.1

+34 08

Aur

12.0

6.0

A small cluster of around 60 stars: easily visible in binoculars but you'll need a telescope to resolve it into stars.

M37

2099

open cluster

5 52.4

+32 33

Aur

24.0

5.6

A cluster of about 150 stars: easily seen as a fuzzy patch in binoculars but a good telescope is needed to resolve the stars.

M38

1912

open cluster

5 28.7

+35 50

Aur

21.0

6.4

A cluster of around 100 stars

M39

7092

open cluster

21 32.2

+48 26

Cyg

32.0

4.6

A prominent but loose cluster of about 30 stars: visible with binoculars

M40

----

----

12 22.4

+58 05

UMa

----

8

This is not a deep sky object - just a pair of faint stars ( HD 238107 and HD 238108 )

M41

2287

open cluster

6 47.0

-20 44

CMa

38.0

4.5

A bright cluster of about 80 stars 4 º south of Sirius: visible to the naked eye - just about resolvable in powerful binoculars.

M42

1976

nebula

5 35.4

-05 27

Ori

66.0

4.0

The great Orion Nebula: clearly visible to the naked eye - a nice sight in binoculars

M43

1982

nebula

5 35.6

-05 16

Ori

20.0

9.0

Really just a smaller patch of the same huge molecular cloud of which M42 is also a part.

M44

2632

open cluster

8 40.1

+19 59

Cnc

95.0

3.1

Praesepe or the Beehive Cluster: an easy naked eye object and very easily resolved in binoculars

M45

-----

open cluster

3 47.0

+24 07

Tau

110

1.2

The Pleiades or Seven Sisters: the brightest star cluster in the sky - at least 400 stars populate this cluster: seven or eight can be resolved with the unaided eye. A strikingly beautiful sight in binoculars.

M46

2437

open cluster

7 41.8

-14 49

Pup

27.0

6.1

A cluster of about 100 faint stars of more or less uniform brightness

M47

2422

open cluster

7 36.6

-14 30

Pup

30.0

4.4

Close to M46 but much more conspicuous and clearly visible to the naked eye: contains about 30 stars

M48

2548

open cluster

8 13.8

-05 48

Hya

54.0

5.8

Only just visible to the naked eye in perfect conditions: a fine binocular object

M49

4472

galaxy

12 29.8

+08 00

Vir

8.9

8.4

Elliptical galaxy: appears as a rounded glow in powerful binoculars

M50

2323

open cluster

7 03.2

-08 20

Mon

16.0

5.9

Cluster of about 80 stars: an easy binocular object but needs a telescope to resolve into stars

M51

5194

galaxy

13 29.9

+47 12

CVn

11.0

8.4

The Whirlpool Galaxy: Can be seen in binoculars but needs a very clear, dark night - this was the first spiral to be identified as such but a good telescope (~30 cm) is needed to see the spiral form

M52

7654

open cluster

23 24.2

+61 35

Cas

13.0

6.9

A cluster of around 100 stars - visible in binoculars as a faint, misty patch

M53

5024

globular cluster

13 12.9

+18 10

Com

12.6

7.7

M54

6715

globular cluster

18 55.1

-30 29

Sgr

9.1

7.7

M55

6809

globular cluster

19 40.0

-30 58

Sgr

19.0

7.0

Visible in binoculars but needs a telescope to resolve into stars

M56

6779

globular cluster

19 16.6

+30 11

Lyr

7.1

8.3

M57

6720

planetary nebula