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Deepsky
Double Stars
Choose Constellation
All
A ... B
Andromeda
Antlia
Apus
Aquarius
Aquila
Ara
Aries
Auriga
Boötes
C ... D
Caelum
Camelopardalis
Cancer
Canes Venatici
Canis Major
Canis Minor
Capricornus
Carina
Cassiopeia
Centaurus
Cepheus
Cetus
Circinus
Columba
Coma Berenices
Corona Australis
Corona Borealis
Corvus
Crater
Crux
Cygnus
Delphinus
Dorado
Draco
E ... F
Equuleus
Eridanus
Fornax
G ... H
Gemini
Grus
Hercules
Horologium
Hydra
Hydrus
C ... I
Chamaeleon
Indus
L ... M
Lacerta
Leo
Leo Minor
Lepus
Libra
Lupus
Lynx
Lyra
Mensa
Microscopium
Monoceros
Musca
N ... O
Norma
Octans
Ophiuchus
Orion
P ... R
Pavo
Pegasus
Perseus
Phoenix
Pictor
Pisces
Piscis Austrinus
Puppis
Pyxis
Reticulum
S ... T
Sagitta
Sagittarius
Scorpius
Sculptor
Scutum
Serpens
Sextans
Taurus
Telescopium
Triangulum
Triangulum Australe
Tucana
U ... V
Ursa Major
Ursa Minor
Vela
Virgo
Volans
Vulpecula
Constellation
Mag max
Delta mag min
Delta mag max
Separation min
Separation max
Declination min
WDS or Cat. ID
WDS
Catalog ID
Co.
Other designation
Mag1
Mag2
Sep.
RA
Dec
Spec.
17407+3117
HDS 2501
Aa,Ab
6.5
10.3
0.8
17:40:41
+31:17:15
K0III
Her
23027+5514
HDS 3280
Aa,Ab
6.51
10.52
0.6
23:02:43
+55:14:10
B9III
Cas
16466-4137
SNA 44
Aa,Ab
6.8
8.0
0.0
16:46:34
-41:36:38
O9III
Sco
05353-0523
PTR 1
Aa,Ab
41 tet 1 Ori A, V1016 Ori
6.55
9.83
0.2
05:35:15
-05:23:14
O7
Ori
13166+1948
HDS 1862
Aa,Ab
6.56
9.69
0.5
13:16:32
+19:47:07
F0V
Com
03246-5104
HDS 426
Aa,Ab
6.57
9.72
0.8
03:24:36
-51:03:45
A0V
Hor
16575-6036
RST 5070
Aa,Ab
6.62
9.01
0.5
16:57:29
-60:36:00
B5III
Ara
18112-1951
TOK 57
Aa,Ab
6.6
9.6
0.1
18:11:14
-19:50:31
A2V
Sgr
21111+3618
HO 283
Aa,Ab
6.54
12.0
0.8
21:11:03
+36:17:58
B1Vp
Cyg
08090+3249
BDT 2
Aa,Ab
6.7
8.7
0.3
08:08:56
+32:49:11
M0.5
Cnc
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