Sky and Telescope - January 2016 - S9

+
000
457,
388

10

3

24

JAN

17

UA

RY

2,
day

31

us

Se

7

14

28

21

6

n its
ra s
U ran
T

y
cur
Mer

6

U

p

r
pe

in

us

m

P

l
Cu

ri
Si

Pl

n

es

io
at

s
Ri

7

ei

ad

of

ris

n

O

t
si

rio

P

a
Tr

la

es

Po

8

n

N

u
eb

Rise

la

M

12

42

a
Tr

ite

ns

p
Ju
its

Set

9

EVENING

EVENING SKY
13
Jan 2 Earth is at
perihelion,
20
147,100,176 km
A
h
from Sun, 23 UT
27
M
erc
Mar 7 Jupiter is at
ury
opposition
3
Se
P
ts
Apr 18 Mercury is 20° east of
10
the Sun
May 9 A transit of Mercury
17
is widely visible in the
Americas, Europe, and Asia
A
24
(except the Far East)
May 21 Mars is at opposition tonight
1
May 30 Mars is closest to Earth this
evening and shows a disk 18.6
8
arcseconds across
15
Jun 2 Saturn is at opposition tonight
Jun 6 Venus is in superior conjunction
22
(beyond the Sun)
h
m
Jun 20 Longest day of the year, 16 22 at
29
latitude 50° north
Jun 20 Summer begins at the solstice 22:34 UT
5
Jun 25 Latest sunset

an
Juli

ep
t

u

ne
S

et
s

5 p.m.

419

RY

UA

BR

FE

se

Set

i
rR

s

10

A

Si

M

riu

P

Rise

Ri

Rise

Set

Rise

s
ar

s

s

ts

ts

448

H

RC

MA

n
ra
U

si

Rise

Re

ll

s

ts

Set

11

i
ns

its

Sun
slow

17

16

15

14

13

12

N

io

n

Ri

p
Ju

of

s

ts

se

si

2

an
Tr

at

e

in

un

lm

t
ep

s

Cu

ar

er

M

w

1

Lo

Equation
of time

10

9

8

7

Midnight
A

a
Tr

ns

Set

u
ul

a
Tr

Set

g

ux

A

ts

Po

an
Tr

11

ite

ra
rT

l
Po

ar

3

is

ns

its

P

A

Lyrids

re

s

R

e
is

s

5

6

14

7

ry

29

Quadrantids

Ris

7 a.m.

es

22

15

8

1

25

18

11

4

A S U P P L E M E N T T O SKY & TELESCOPE

MORNING SKY
Jan 4 Latest onset
of morning
21
twilight
ts
28
Jan 9 Saturn is less
si
n
a
than ¼° from
r
T
4
Venus!
P
rn
Feb 7 Mercury reaches
tu
a
11
S
greatest elongation,
26° west of the Sun
18
Mar 8 A total eclipse of the Sun
A
is visible in a path crossing
25
Indonesia and the Pacific
Ocean to a point well north
2
of Hawaii
P
Mar 20 Spring begins at the equinox,
9
4:30 UT
16
Mar 23 A penumbral eclipse of the Moon
around 12h UT can be seen from
23
Hawaii (before dawn) as well as
Australia and New Zealand (late
30
evening)
Jun 5 Mercury is at greatest elongation,
6
24° west of the Sun
Jun
16
Earliest
sunrise at latitude 50° north
13

A

a
nt

4

MORNING

n

Se

s
se
Ri
ur

Sa
t

us

2016
Sta

NE

Skygazer's
Almanac 50°N

479

RIL

AP

Me r

UARY

JAN

FOR LATITUDES
NEAR 50° NORTH

M

509

Y

MA

L

RI

AP

of
End

MA
R

N
t
ligh
twi

540

rt o

fm
orn
in
g
twi
ligh
t

AY

rise
Sun

F

cu

CH

RY

UA

set

EB
R

Sun
g
nin
eve

es

s
Rise
us
n
e
V



Sky and Telescope - January 2016

Table of Contents for the Digital Edition of Sky and Telescope - January 2016

Contents
Sky and Telescope - January 2016 - Cover1
Sky and Telescope - January 2016 - Cover2
Sky and Telescope - January 2016 - 1
Sky and Telescope - January 2016 - Contents
Sky and Telescope - January 2016 - 3
Sky and Telescope - January 2016 - 4
Sky and Telescope - January 2016 - 5
Sky and Telescope - January 2016 - A
Sky and Telescope - January 2016 - B
Sky and Telescope - January 2016 - 6
Sky and Telescope - January 2016 - 7
Sky and Telescope - January 2016 - 8
Sky and Telescope - January 2016 - 9
Sky and Telescope - January 2016 - 10
Sky and Telescope - January 2016 - 11
Sky and Telescope - January 2016 - 12
Sky and Telescope - January 2016 - 13
Sky and Telescope - January 2016 - 14
Sky and Telescope - January 2016 - 15
Sky and Telescope - January 2016 - 16
Sky and Telescope - January 2016 - 17
Sky and Telescope - January 2016 - 18
Sky and Telescope - January 2016 - 19
Sky and Telescope - January 2016 - 20
Sky and Telescope - January 2016 - 21
Sky and Telescope - January 2016 - 22
Sky and Telescope - January 2016 - 23
Sky and Telescope - January 2016 - 24
Sky and Telescope - January 2016 - 25
Sky and Telescope - January 2016 - 26
Sky and Telescope - January 2016 - 27
Sky and Telescope - January 2016 - 28
Sky and Telescope - January 2016 - 29
Sky and Telescope - January 2016 - 30
Sky and Telescope - January 2016 - 31
Sky and Telescope - January 2016 - 32
Sky and Telescope - January 2016 - 33
Sky and Telescope - January 2016 - 34
Sky and Telescope - January 2016 - 35
Sky and Telescope - January 2016 - 36
Sky and Telescope - January 2016 - 37
Sky and Telescope - January 2016 - 38
Sky and Telescope - January 2016 - 39
Sky and Telescope - January 2016 - 40
Sky and Telescope - January 2016 - 41
Sky and Telescope - January 2016 - 42
Sky and Telescope - January 2016 - 43
Sky and Telescope - January 2016 - 44
Sky and Telescope - January 2016 - 45
Sky and Telescope - January 2016 - 46
Sky and Telescope - January 2016 - 47
Sky and Telescope - January 2016 - 48
Sky and Telescope - January 2016 - 49
Sky and Telescope - January 2016 - 50
Sky and Telescope - January 2016 - 51
Sky and Telescope - January 2016 - 52
Sky and Telescope - January 2016 - 53
Sky and Telescope - January 2016 - 54
Sky and Telescope - January 2016 - 55
Sky and Telescope - January 2016 - 56
Sky and Telescope - January 2016 - 57
Sky and Telescope - January 2016 - 58
Sky and Telescope - January 2016 - 59
Sky and Telescope - January 2016 - 60
Sky and Telescope - January 2016 - 61
Sky and Telescope - January 2016 - 62
Sky and Telescope - January 2016 - 63
Sky and Telescope - January 2016 - 64
Sky and Telescope - January 2016 - 65
Sky and Telescope - January 2016 - 66
Sky and Telescope - January 2016 - 67
Sky and Telescope - January 2016 - 68
Sky and Telescope - January 2016 - 69
Sky and Telescope - January 2016 - 70
Sky and Telescope - January 2016 - 71
Sky and Telescope - January 2016 - 72
Sky and Telescope - January 2016 - 73
Sky and Telescope - January 2016 - 74
Sky and Telescope - January 2016 - 75
Sky and Telescope - January 2016 - 76
Sky and Telescope - January 2016 - 77
Sky and Telescope - January 2016 - 78
Sky and Telescope - January 2016 - 79
Sky and Telescope - January 2016 - 80
Sky and Telescope - January 2016 - 81
Sky and Telescope - January 2016 - 82
Sky and Telescope - January 2016 - 83
Sky and Telescope - January 2016 - 84
Sky and Telescope - January 2016 - Cover3
Sky and Telescope - January 2016 - Cover4
Sky and Telescope - January 2016 - S0
Sky and Telescope - January 2016 - S1
Sky and Telescope - January 2016 - S2
Sky and Telescope - January 2016 - S3
Sky and Telescope - January 2016 - S4
Sky and Telescope - January 2016 - S5
Sky and Telescope - January 2016 - S6
Sky and Telescope - January 2016 - S7
Sky and Telescope - January 2016 - S8
Sky and Telescope - January 2016 - S9
Sky and Telescope - January 2016 - S10
Sky and Telescope - January 2016 - S11
Sky and Telescope - January 2016 - S12
https://www.nxtbook.com/nxtbooks/aas/st_202406
https://www.nxtbook.com/nxtbooks/aas/st_202405
https://www.nxtbook.com/nxtbooks/aas/st_202404_qr
https://www.nxtbook.com/nxtbooks/aas/st_202404
https://www.nxtbook.com/nxtbooks/aas/st_202403
https://www.nxtbook.com/nxtbooks/aas/st_202402
https://www.nxtbook.com/nxtbooks/aas/st_202401_aus
https://www.nxtbook.com/nxtbooks/aas/st_202401
https://www.nxtbook.com/nxtbooks/aas/st_202312_aus
https://www.nxtbook.com/nxtbooks/aas/st_202312
https://www.nxtbook.com/nxtbooks/aas/st_202311
https://www.nxtbook.com/nxtbooks/aas/st_202310
https://www.nxtbook.com/nxtbooks/aas/st_202309
https://www.nxtbook.com/nxtbooks/aas/st_202308
https://www.nxtbook.com/nxtbooks/aas/st_202307
https://www.nxtbook.com/nxtbooks/aas/st_202306
https://www.nxtbook.com/nxtbooks/aas/st_202305
https://www.nxtbook.com/nxtbooks/aas/st_202304
https://www.nxtbook.com/nxtbooks/aas/st_202304_qr
https://www.nxtbook.com/nxtbooks/aas/st_202303
https://www.nxtbook.com/nxtbooks/aas/st_202302
https://www.nxtbook.com/nxtbooks/aas/st_202301
https://www.nxtbook.com/nxtbooks/aas/st_202212
https://www.nxtbook.com/nxtbooks/aas/st_202211
https://www.nxtbook.com/nxtbooks/aas/st_202210
https://www.nxtbook.com/nxtbooks/aas/st_202209
https://www.nxtbook.com/nxtbooks/aas/st_202208
https://www.nxtbook.com/nxtbooks/aas/st_202207
https://www.nxtbook.com/nxtbooks/aas/st_202206
https://www.nxtbook.com/nxtbooks/aas/st_202205
https://www.nxtbook.com/nxtbooks/aas/st_202204
https://www.nxtbook.com/nxtbooks/aas/st_202203
https://www.nxtbook.com/nxtbooks/aas/st_202202
https://www.nxtbook.com/nxtbooks/aas/st_202201
https://www.nxtbook.com/nxtbooks/aas/st_202112
https://www.nxtbook.com/nxtbooks/aas/st_202111
https://www.nxtbook.com/nxtbooks/aas/st_202110
https://www.nxtbook.com/nxtbooks/aas/st_202109
https://www.nxtbook.com/nxtbooks/aas/st_202108
https://www.nxtbook.com/nxtbooks/aas/st_202107
https://www.nxtbook.com/nxtbooks/aas/st_202106
https://www.nxtbook.com/nxtbooks/aas/st_202105
https://www.nxtbook.com/nxtbooks/aas/st_202104
https://www.nxtbook.com/nxtbooks/aas/st_202103
https://www.nxtbook.com/nxtbooks/aas/st_202102
https://www.nxtbook.com/nxtbooks/aas/st_202101
https://www.nxtbook.com/nxtbooks/aas/skywatch_2021
https://www.nxtbook.com/nxtbooks/aas/st_202012
https://www.nxtbook.com/nxtbooks/aas/st_202011
https://www.nxtbook.com/nxtbooks/aas/st_202010
https://www.nxtbook.com/nxtbooks/aas/st_202009
https://www.nxtbook.com/nxtbooks/aas/st_202008
https://www.nxtbook.com/nxtbooks/aas/st_202007
https://www.nxtbook.com/nxtbooks/aas/st_202006
https://www.nxtbook.com/nxtbooks/aas/st_202005
https://www.nxtbook.com/nxtbooks/aas/st_202004
https://www.nxtbook.com/nxtbooks/aas/st_202003
https://www.nxtbook.com/nxtbooks/aas/st_202002
https://www.nxtbook.com/nxtbooks/aas/st_202001
https://www.nxtbook.com/nxtbooks/aas/st_201912
https://www.nxtbook.com/nxtbooks/aas/st_201911
https://www.nxtbook.com/nxtbooks/aas/st_201910
https://www.nxtbook.com/nxtbooks/aas/st_201909
https://www.nxtbook.com/nxtbooks/aas/st_201908
https://www.nxtbook.com/nxtbooks/aas/st_201907
https://www.nxtbook.com/nxtbooks/aas/st_201906
https://www.nxtbook.com/nxtbooks/aas/st_201905
https://www.nxtbook.com/nxtbooks/aas/st_201904
https://www.nxtbook.com/nxtbooks/aas/st_201903
https://www.nxtbook.com/nxtbooks/aas/st_201902
https://www.nxtbook.com/nxtbooks/aas/st_201901
https://www.nxtbook.com/nxtbooks/aas/st_201812
https://www.nxtbook.com/nxtbooks/aas/st_201811
https://www.nxtbook.com/nxtbooks/aas/st_201810
https://www.nxtbook.com/nxtbooks/aas/st_201809
https://www.nxtbook.com/nxtbooks/aas/st_201808
https://www.nxtbook.com/nxtbooks/aas/st_201807
https://www.nxtbook.com/nxtbooks/aas/st_201806
https://www.nxtbook.com/nxtbooks/aas/st_201805
https://www.nxtbook.com/nxtbooks/aas/st_201804
https://www.nxtbook.com/nxtbooks/aas/st_201803
https://www.nxtbook.com/nxtbooks/aas/st_201802
https://www.nxtbook.com/nxtbooks/aas/st_201801
https://www.nxtbook.com/nxtbooks/aas/st_201712
https://www.nxtbook.com/nxtbooks/aas/st_201711
https://www.nxtbook.com/nxtbooks/aas/st_201710
https://www.nxtbook.com/nxtbooks/aas/st_201709
https://www.nxtbook.com/nxtbooks/aas/st_201708
https://www.nxtbook.com/nxtbooks/aas/st_201707
https://www.nxtbook.com/nxtbooks/aas/st_201706
https://www.nxtbook.com/nxtbooks/aas/st_201705
https://www.nxtbook.com/nxtbooks/aas/st_201704
https://www.nxtbook.com/nxtbooks/aas/st_201703
https://www.nxtbook.com/nxtbooks/aas/st_201702
https://www.nxtbook.com/nxtbooks/aas/st_201701
https://www.nxtbook.com/nxtbooks/aas/st_201612
https://www.nxtbook.com/nxtbooks/aas/st_201611
https://www.nxtbook.com/nxtbooks/aas/st_201610
https://www.nxtbook.com/nxtbooks/aas/st_201609
https://www.nxtbook.com/nxtbooks/aas/st_201608
https://www.nxtbook.com/nxtbooks/aas/st_201607
https://www.nxtbook.com/nxtbooks/aas/st_201606
https://www.nxtbook.com/nxtbooks/aas/st_201605
https://www.nxtbook.com/nxtbooks/aas/st_201604
https://www.nxtbook.com/nxtbooks/aas/st_201603
https://www.nxtbook.com/nxtbooks/aas/st_201602
https://www.nxtbook.com/nxtbooks/aas/st_201601
https://www.nxtbook.com/nxtbooks/aas/st_201512
https://www.nxtbook.com/nxtbooks/aas/st_201511
https://www.nxtbook.com/nxtbooks/aas/st_201510
https://www.nxtbook.com/nxtbooks/aas/st_201509
https://www.nxtbook.com/nxtbooks/aas/st_201508
https://www.nxtbook.com/nxtbooks/aas/st_201507
https://www.nxtbook.com/nxtbooks/aas/st_201506
https://www.nxtbook.com/nxtbooks/aas/st_201505
https://www.nxtbook.com/nxtbooks/aas/st_201504
https://www.nxtbook.com/nxtbooks/aas/st_201503
https://www.nxtbook.com/nxtbooks/aas/st_201502
https://www.nxtbook.com/nxtbooks/aas/st_201501
https://www.nxtbook.com/nxtbooks/aas/st_201412
https://www.nxtbook.com/nxtbooks/aas/st_201411
https://www.nxtbook.com/nxtbooks/aas/st_201410
https://www.nxtbook.com/nxtbooks/aas/st_201409
https://www.nxtbook.com/nxtbooks/aas/st_201408
https://www.nxtbook.com/nxtbooks/aas/st_201407
https://www.nxtbook.com/nxtbooks/aas/st_201406
https://www.nxtbook.com/nxtbooks/aas/st_mars
https://www.nxtbook.com/nxtbooks/aas/st_201405
https://www.nxtbook.com/nxtbooks/aas/st_201404
https://www.nxtbook.com/nxtbooks/aas/st_201403
https://www.nxtbook.com/nxtbooks/aas/st_201402
https://www.nxtbook.com/nxtbooks/aas/st_201401
https://www.nxtbook.com/nxtbooks/aas/st_201312
https://www.nxtbook.com/nxtbooks/aas/st_201311
https://www.nxtbook.com/nxtbooks/aas/st_201310
https://www.nxtbook.com/nxtbooks/aas/st_201309
https://www.nxtbook.com/nxtbooks/aas/st_201308
https://www.nxtbook.com/nxtbooks/aas/st_201307
https://www.nxtbook.com/nxtbooks/aas/st_201306
https://www.nxtbook.com/nxtbooks/aas/st_201305
https://www.nxtbook.com/nxtbooks/aas/st_201304
https://www.nxtbook.com/nxtbooks/aas/st_201303
https://www.nxtbook.com/nxtbooks/aas/st_201302
https://www.nxtbook.com/nxtbooks/aas/st_201301
https://www.nxtbook.com/nxtbooks/aas/st_201212
https://www.nxtbook.com/nxtbooks/aas/st_201211
https://www.nxtbook.com/nxtbooks/aas/st_201210
https://www.nxtbook.com/nxtbooks/aas/st_201209
https://www.nxtbook.com/nxtbooks/aas/st_201208
https://www.nxtbook.com/nxtbooks/aas/st_201207
https://www.nxtbook.com/nxtbooks/aas/st_201206
https://www.nxtbook.com/nxtbooks/aas/st_201205
https://www.nxtbook.com/nxtbooks/aas/st_201204
https://www.nxtbook.com/nxtbooks/aas/st_201203
https://www.nxtbook.com/nxtbooks/aas/st_201202
https://www.nxtbook.com/nxtbooks/aas/st_201201
https://www.nxtbook.com/nxtbooks/aas/st_201112
https://www.nxtbook.com/nxtbooks/aas/st_201111
https://www.nxtbook.com/nxtbooks/aas/st_201110
https://www.nxtbook.com/nxtbooks/aas/st_201109
https://www.nxtbook.com/nxtbooks/aas/st_201108
https://www.nxtbook.com/nxtbooks/aas/st_201107
https://www.nxtbook.com/nxtbooks/aas/st_201106
https://www.nxtbook.com/nxtbooks/aas/st_201105
https://www.nxtbook.com/nxtbooks/aas/st_201104
https://www.nxtbook.com/nxtbooks/aas/st_201103
https://www.nxtbook.com/nxtbooks/aas/st_201102
https://www.nxtbook.com/nxtbooks/aas/st_201101
https://www.nxtbook.com/nxtbooks/aas/st_201012
https://www.nxtbook.com/nxtbooks/aas/st_201011
https://www.nxtbook.com/nxtbooks/aas/st_201010
https://www.nxtbook.com/nxtbooks/aas/st_201009
https://www.nxtbook.com/nxtbooks/aas/st_201008
https://www.nxtbook.com/nxtbooks/aas/st_201007
https://www.nxtbook.com/nxtbooks/aas/st_201006
https://www.nxtbook.com/nxtbooks/aas/st_201005
https://www.nxtbook.com/nxtbooks/aas/st_201004
https://www.nxtbook.com/nxtbooks/aas/st_201003
https://www.nxtbook.com/nxtbooks/aas/st_201002
https://www.nxtbook.com/nxtbooks/aas/st_201001
https://www.nxtbookmedia.com