Sky and Telescope - April 2017 - 63

Alf
lfa
a Plan
Plan
aneta
eta
tari
riu
ri
um
Mon
Mont
o erre
re
ey,, Mex
exic
e
xic
ico
ico

Sky & Telescope's

Celestial
Globe

w ww.obser
www.observa-dome.com
www.ob
serva
va dom
dome.c
e.com
om
As the country's oldest dome
manufacturer, Observa-DOME
has developed unmatched
expertise. No matter what the
use, the climate, the installation, the design, or your location, Observa-DOME meets
the challenge.
371 Commerce Park Drive, Jackson, MS 39213
Phone (601) 982-3333  (800) 647-5364  Fax (601) 982-3335  mail@observa-dome.com

GET MORE OF A GREAT THING
The JUMBO version of S&T's Pocket Sky Atlas
62

48

Sky

15 h

10
0h

Sky &

Y

cope's
s Pock
et Sk

46

12 h

13 h

26
65
55
55

y Atlas

14 h

- Jum
bo Ed 56
ition

15 h

LIB
-30°

$99.95 plus shipping

AVAILABLE NOW!

Sky & Telescope's Celestial Globe is
a state-of-the-art representation of
the entire celestial sphere. This 12inch sphere is the clearest and most
comprehensive portrayal of the
night sky available in globe form.
S&T»Z\UPX\LJVUZ[LSSH[PVU
WH[[LYUZ^P[OHU¸PUZPKLV\[¹
WLYZWLJ[P]L[OH[TH[JOLZ^OH[
`V\ZLLPU[OLZR`
5LHYS`JVTTVUZ[HYUHTLZ
HUKTVYL[OHU)H`LY.YLLR
SL[[LYZ[HYKLZPNUH[PVUZPUHSS
JVUZ[LSSH[PVUZIV\UKHYPLZZOV^U

RA
ε

RU
- Ju7128

B164

54

Coco
π2
Neb on
ula
IC 51
46

5694

1

B168

51

1Y h73
H17
DRA

e'
e'ss P
o

50 M

vdB

π

145

B362

cket
Sk

yA
tlas
-

21 h

C E P vddBB 14400
HE
US

FZ

Jum
bo E
ditio
n
61

694
69
946
46
B1
14
48
48
8--9
9

6939

20 h

CN

7008

7047
86

39
7082

V133
9

mbo
Edit
itiB3
on64

π 114 h

7209

58

cop

I 13
IC
1 96

Le Ge

ntil

3

71

33
23

LDN
970 IC
W
1369
7062
Seas
hell
V114
51
7048 63
3
59
M83Galaxy
th Am 7039
δ
77
40
0/4
eric
/41
//4
41
λ
aN
60
ω2
5824
ψ
68
ebul
20
IC 50 (c)
74
7000
α No
No
a
orrrth
th
t Ceele
5253
76
ω1
V1
h
les
l
est
C
LU
sti
Po
07
tiaall PPo
7044
ola
E N TA 0
Blin
55
214
21
llar
la
ari
146
14
ris
is
i
ole
6
Ule
(c)
lS
Plan king
U R U 54199
1
ξ
c² c¹
72 19 h
et
U
S
(c)
2
26
57T
6826ar y
Sh2D R AC
51en
φ1
Z 6
D
7027
61eb
A CO
α
115
CO
ο2
2
ι
IC 42
Men
φ2
16 θ
IC
96
σkent
70 V100
ο 1 30
CH
Pelic5070
Sh2R
2
RT
y
75
112 O
ES
ICO50 an Neb
Σ 40
θ
38
683-8
18
06
88
8 AR
τ
87 ula
6
ν
61
7020
B346
Nor z
k
63hψ
Σ 46
460
Coal thern
0
κ
Pi
sa
az
69
υ
ck
681
68
zi's
14
811
11
C -4
Fl53
E P0°
SS
5yi36
S
HEU
ng
67
6
υ
V367
δ GG
X
6910
AX(c
S
PK 80 7 Star
6866
Cr 41
)
-6.1
RW
δ
S(c
9
U
A
AF
χEgg N
+305786)
RX γ
IC 13
η
ebul
κ °
11
21 h
a
d γ
54
1560
40
ω
0
08
M29
8
Sadr
β
λ νvdB
EI
ρ
IC 44
133
Y
IC 13
X
54
44
14
83
φ
Berk
18
ζ
ο
RR
V973
RS(c 8
T
86
5530
5643
e
μ
)
ε
C
Cr
P
re
IC 44
esscce
es
IC 49
cen
47
g
ent
Errai
Neb
6906
nt
ebu
λ
γ
92
1
4
47
ε
u
ulla
d
69τ95
Sh2- 965128 Base
la
6819
68
88
5882
IC
IC 35
h469
88
8
l6
104
8 19
υ1
356
49
49
56
γ
0
τ2 ι
ESO
2
22
ESO
Ced
Ce
υ2
Veil
27435 6883
d 17
π
27014
1
N
71
ICeb44
17
27
25 74
ul02
a2
Biur
μ
π
OΣ
α
2
31
ν1
52
6871
394
ESO
32
Sh2- 87
1
IIC
PK 72
C3
221- 6960
15
34
C YG
42
42
ν2
101
T
26
-1
ω
ζ NU
7.1
η
23
39n
Ce
κ
54
54
46
50
50
R
6
60
5139
S
0
40
40
V449
ρ 31
41
5266
η
vdB
6940
R
128
V3
V
4
39
3
RZ
R
5927
9
93
Z
3 -50° C
17
Crr 4
7
46
σ
6
63
5946
3
V744
48
4
40+2
8
8
vd
vdB
+70° 30
dB 8
Σ 25
χ
0°
42 RCW
42
IC 49
76
Hogg
103
ζ
54-5
18
( )
(c
5307
c 33b
ι
5286 21
FI
K
ω
M
RCW
28
68
23
834
83
5822 ο 57
3
Tr 3
Tr
1031
321
4
VU
49
19
PK
LPE
K 64
15
78
7
6067
SU
SU
82
22
22
CU
+
+5
Fo
T
IC 2
IC
5..1
oo
φ
ot
ottp
1
28
5823
89
89
68
L
CrC29 ψ
p
prrin
int
in
24 ε 68 82
nt N
V716 A
A9S S I κ N O
85
DE
ebu
eb
IC 187
IC
SV
Ced 21
C
V
18
1
29
OP
ulla
ul
87
87
RM
71
214
2
LPH
Q
1
a=9
Albi
A
M1Cr
C 34
21 h
ζ EIA
5662 v
INU
34
1 92
Σ 16633
reo
92
Cr
Cr 3
16
33
3
10
10
Cr 29
S V
Σ 3053
02
Sh
27
27
22
2
ε
S 2- 2-90
Sh
17
IC
CIR
C1
RV
17
V
795
79
β
1
88
9
IC
IC 1
68
5
C
6
63
ι
6087
37
18
V3
13
848
84
PK 32
89
8
β Pis I N U
38
48
R7
9
96
1
10
81 XX
6
69
V4
2-2.1
S
41
mis
Dum
IC
12
1
C 18
ι2
205
1
13
18
80
20
05
05
S
St
S
55
bb
59
5
ock
9
Mr
Mrkk
ell N
6800
γ
V760
5606
1
65
65
6
54
4
ebul
6886
ESO
α
θRu 108
h481
a
6823
137M27
R
6830
κ
5617
3
34
663
66
5138
6
63
Trr 22
12
9
η
2
64
381
6820
δ
X
V7
V7
α
12
77
225
22
65
6
LLyyng
60
7
70
59
59
5
0
25
957
95
vdB
a2
Sto
Sto
57
88
toc
tock
84
84
β
ck 2
Rigil
vdBH 7790
M
M1
IC 59
126
10
Cr
03
516
3
60 IC
9 h 13
IIC
65a
Tr
Tr 2
C 63
86
Ruccch
Ru
2
13
69
69
V737 Kentt
6
5316 272
Sa 17
h
hb
baaah
b
J 0h
129 6
12
θ
h
DM
D
γ
δ
M
V7
(c))2
(c
(c)
+6
76
76
Prox
66
0°
χ
PERS
43
4
Tr 21
36
6
EUS 9
Cent ima
υ2
KK
KK
β
φ
auri
Do
Dou
IC
Ca
oub
ap
ub
10
ph
p
ble
bl
5281
5
45
4
h 15 h
le Clu
le
57
υ1
Clu
Cl
Sh2
Sh
TV
lusste
h2
2-1
sstter
-18
-18
er
V4
88
88
465
vd
dB
5
B1
η
Ced
12
22
22
Σ 3006
062
62
2
2h
50
2

23
33
36
36

CAM

The S&T Celestial Globe

59

16 h

R

Atla
s

12

σ

&T
eles

40
40

e's Po
+5e's
0° ck7243
et

Teles

71

Σ 28
284
8

lescop

Sky

11 h

27
715
15
1

& Te

Sky
22 h

β

E LLO
O

30
00
00
2268 23
P
PA
ARD
22
ALIS
276
76
7

UR
M I N 1S A
OR

59

28
81
8
1

52

°

14 h

Scch
Sc
heed
daarr

W

75

35

+ 40

ρ

RU

18 h Nor

m

α

T

1h
3

Here is a clear and detailed atlas that is easy to
consult at the telescope.

4VYL[OHU Z[HYZWSV[[LK[V
THNUP[\KL^P[OKV\ISLHUK
]HYPHISLZ[HYZPUKPJH[LK

Starting with our famous Pocket Sky AtlasZHPDJQLðHGLWVFKDUWV
DQGDGGHGVL[PRUHFORVHXSðHOGVLQFOXGLQJì6WHDPIURPWKH7HDSRWú
DQGì7KH6FRUSLRQâV7DLOú

 4LZZPLYVIQLJ[ZHUK
 *HSK^LSSVIQLJ[Z

ċĔE\ęLQFKHVSDJHV
VSLUDOERXQGZLWKVWLIIGHZUHVLVWDQWFRYHU

,JSPW[PJSPULHUUV[H[LK^P[OIV[O
KLNYLLZHUK[OL:\U»ZSVJH[PVU
[OYV\NOV\[[OL`LHY

888-253-0230
ShopatSky.com

Pocket Sky Atlas - Jumbo Edition
by Roger W. Sinnott

Call toll free: 888-253-0230 or order online at shopatsky.com

s k y a n d t e l e s c o p e .c o m

* APRIL 2017

63
http://www.observa-dome.com http://www.shopatsky.com http://www.ShopatSky.com http://www.skyandtelescope.com
Sky and Telescope - April 2017

Table of Contents for the Digital Edition of Sky and Telescope - April 2017
