The Solar System

624 APPENDIX B

Jan

.

Feb.

March

April

Eclip

tic

Diphda

Fomalhaut

Alnair

Achernar

Canopus

23 h

22 h

(^21) h
0 h^1
h
2 h
3 h
4 h
SCP
SMC
LMC
Milky WayMilky Way
Andromeda
Apus
Aquarius
Aquila
Ara
Aries
Caelum
Capricornus
Carina
Cetus
Circinus Chamaeleon
CoronaAustralis
Dorado
DelphinusEquuleus
Eridanus
Fornax
Grus
Horologium
Hydrus
Indus
Mensa
Microscopium
Pavo Octans
Pegasus
Phoenix
Pictor
Pisces
Equator
Piscis Austrinus
Reticulum
Sagittarius
Sculptor
Telescopium
TriangulumAustrale
Tucana
Volans
9 P.M.
8 P.M.
7 P.M.
Northern Horizon
Southern Horizon
Western Horizon
Eastern Horizon
NOVEMBER
Early in Month
Midmonth
End of Month
Months along the ecliptic show the
location of the sun during the year.
Numbers along the celestial equator
show right ascension.
Southern
Hemisphere Sky
Feb
.
Marc
h
April
May
Ecliptic
Diphda
Fomalhaut
Alnair Achernar
Canopus
Rigel
(^01) h
h
(^23) h
(^22) h
3 h
4 h
SCP
SMC
LMCLMC
Andromeda
Apus
Aquarius
Aries
Caelum
Canis Major
Capricornus
Carina
Cetus
Chamaeleon
Dorado Columba
Eridanus
Fornax
Grus
Horologium
Hydrus
Indus
Milky WayMilky Way
Lepus
Mensa
Microscopium
Octans
Orion
Pavo
Pegasus
Phoenix
Pictor
Pisces
Equator
AustrinusPiscis
Puppis
Reticulum
Sculptor
Taurus
Tucana
Volans
9 P.M.
8 P.M.
7 P.M.
Northern Horizon
Southern Horizon
Western Horizon
Eastern Horizon
DECEMBER
Early in Month
Midmonth
End of Month
Months along the ecliptic show the
location of the sun during the year.
Numbers along the celestial equator
show right ascension.
Southern
Hemisphere Sky