| Scope |
Name |
Con |
Magn. |
Sep. |
RA |
Dec |
sketch |
Remarks |
| LX10 |
Struve
79 |
And |
6 - 6.8 |
7.8" |
01:00 |
+44:42 |
|
. |
| AT80 |
59 And |
And |
6 - 6.7 |
17" |
02:11 |
+39:02 |
|
Beautiful double for small
scopes. A is somewhat yellowish |
AP13
LX10 |
Gamma
Ari |
Ari |
4.8 - 4.8 |
8" |
01:54 |
+19:17 |
|
Both stars white, equal
magnitudes make an outstanding view |
| CG11 |
Omega
Aur |
Aur |
5 - 8 |
5.4" |
04:59 |
+37:53 |
|
White and yellow, beautiful
because of large difference in magnitudes |
| GS80 |
Struve
764 |
Aur |
6.4 - 7.2 |
26" |
05:41 |
+29:29 |
|
Very pretty double in very
rich field, for small telescopes |
| CG11 |
Struve
928 |
Aur |
6.3 - 7.3 |
3" |
06:35 |
+38:32 |
|
Primary is shiny
golden-orange, secondary white |
| CG11 |
Struve
666 |
Aur |
8.4 - 8.4 |
3" |
05:17 |
+33:19 |
|
Two white stars. A miniature
Gamma Ari |
AT80
GS80 |
Kappa
Boo |
Boo |
4.6 - 6.6 |
13.4" |
14:14 |
+51:47 |
|
A very beautiful field, with
Kappa and Iota in one FOV (at 20x) |
| GS80 |
Iota Boo |
Boo |
4.8 - 8.2 |
34" |
14:16 |
+51:22 |
|
A very beautiful field, with
Kappa and Iota in one FOV |
| LX10 |
Pi Boo |
Boo |
4.9 - 5.8 |
5.6" |
14:41 |
+16:25 |
|
B is yellow |
| CG11 |
Xi Boo |
Boo |
4.7 - 7 |
6.9" |
14:51 |
+19:06 |
|
Beautiful colours : yellow -
orange |
| GS80 |
32 Cam |
Cam |
5.3 - 5.8 |
22" |
12:49 |
+83:24 |
|
Beautiful bright double for
small scopes and low power |
AT80
AP13 |
Eta Cas |
Cas |
3.4 - 7.5 |
11" |
00:49 |
+57:49 |
|
Deep-yellow and red. Also
beautiful with larger scopes (rating 2.) |
| CG11 |
Iota Cas |
Cas |
4.6 - 6.9 - 7.1 |
2.5" -
7.5" |
02:29 |
+67:23 |
|
Beautiful triple system. B is
yellow, C is ruddy |
| AT80 |
OS 254
|
Cas |
7.6 - 8.7 |
58" |
00:01 |
+60:21 |
|
Deep-orange and blue.
Striking colors and nice view with low power (20x). Colors are even more striking
with larger scope (LX10), but then separation is too large and rating drops to 2. |
| CG11 |
Delta
Cep |
Cep |
4.1 - 6.3 |
41" |
22:29 |
+58:30 |
|
A bright and easy double with
a yellow primary, in a very rich field. |
| AT80 |
Struve
2816 |
Cep |
5.8 - 7.7 - 7.8 |
12" -
20" |
21:39 |
+57:29 |
|
A fine triple star in the
rich field of cluster Tr 37. Same FOV with Struve2819 |
| CG11 |
Struve
2893 |
Cep |
6.2 - 8.3 |
29" |
22:13 |
+73:18 |
|
Very nice colors,
light-orange and light-blue. Use low power (<100x) |
GS80
CG11 |
Iota Cnc
|
Cnc |
4.2 - 6.6 |
30.5" |
08:47 |
+28:46 |
|
Wonderful colors: Yellow and
blue. Great target for small scopes and bino's |
| AT80 |
Zeta CrB |
CrB |
5.1 - 6 |
6" |
15:39 |
+36:38 |
|
Same FOV with Struve 1964 |
| GS80 |
Struve
1964 |
CrB |
7.7 - 7.6 |
15" |
15:38 |
+36:14 |
|
Same FOV with Zeta CrB |
| MK67 |
Struve
1669 |
Crv |
5.2 - 5.2 - 10.5 |
5.2" - 58" |
12:41 |
-13:02 |
|
A and B are yellow |
| CG11 |
Alpha
Cvn |
CVn |
2.9 - 5.4 |
19" |
12:56 |
+38:18 |
 |
"Cor
Caroli". Very bright and colourful : Bluewhite and light yellow |
Bino
AT80
GS80
AP13
LX10
CG11 |
Beta Cyg |
Cyg |
3.1 - 5.1 |
34" |
19:31 |
+27:57 |
|
"Albireo"
- Superb, golden-yellow and blue |
| LX10 |
STF 2700 |
Cyg |
6.9 - 9.4 |
24" |
20:35 |
+32:30 |
|
Beautiful colors, yellow and
blue - like a miniature Albireo |
GS80
CG11 |
OSS 207
(AC) |
Cyg |
6.6 - 8.5 |
93" |
20:23 |
+42:59 |
|
Beautiful colors, yellow and
blue. Very rich field (especially with GS80 at 19x) |
AP13
MK67
CG11 |
Omicron-1
Cyg |
Cyg |
3.8 - 7 |
107" |
20:14 |
+46:44 |
|
A very wide double, best seen
with lowest possible magnification. Very beautiful because of the deep-yellow color
of A and the very rich field. |
AP13
MK67
CG11 |
Gamma
Del |
Del |
4.5 - 5.5 |
9.6" |
20:47 |
+16:08 |
|
Two yellow stars |
| CG11 |
41 Dra
|
Dra |
5.8 - 6.2 |
19" |
18:00 |
+79:59 |
|
Both stars somewhat yellowish |
| AP13 |
32 Eri
|
Eri |
5.0 -
6.3 |
6.8" |
03:54 |
-02:57 |
|
Very beautiful and
bright pair, deep-yellow and bluish-white |
| CG11 |
South
548 |
Gem |
6.8 - 8.9 |
40" |
07:28 |
+22:09 |
|
Very nice colors, deep-yellow
and blue! |
| CG11 |
Alpha
Gem |
Gem |
1.9 - 2.9 |
3" |
07:35 |
+31:53 |
 |
"Castor" |
| CG11 |
Struve
1027 |
Gem |
7.7 - 8.4 |
6.9" |
07:09 |
+16:54 |
 |
Two light-orange stars |
AT80
CG11 |
95 Her |
Her |
5.1 - 5.2 |
6.5" |
18:02 |
+21:36 |
|
A wonderful double when using
low power. The stars are yellow and white. |
| GS80 |
Kappa
Her |
Her |
5.3 - 6.5 |
28" |
16:08 |
+17:03 |
|
Yellow stars, very nice for
small scopes and low power |
| CG11 |
Epsilon
Hya |
Hya |
3.5 - 5.6 |
2.9" |
08:47 |
+06:25 |
|
|
| GS80 |
Gamma
Leo |
Leo |
2.2 - 3.5 |
4.4" |
10:20 |
+19:50 |
|
"Algieba"
- A has a beautiful orange color |
| CG11 |
Struve
1333 |
Lyn |
5.9 - 6.6 |
1.9" |
09:18 |
+35:22 |
 |
Both stars yellowish.
Combination of magnitude and distance makes this pair very beautiful with 140x |
GS80
CG11 |
19 Lyn |
Lyn |
5.6 - 6.5 |
15" |
07:23 |
+55:16 |
|
Two bright, white stars. A
wonderful sight with small telescopes/low power |
| CG11 |
OS 525 |
Lyr |
6.0 - 7.7 - 10 |
45" -
2" |
18:55 |
+33:57 |
|
Nice colors, yellow and blue
(AB). Also nice with Bino |
| CG11 |
Beta Mon |
Mon |
4.5 - 5.2 - 6 |
7.4" -
10" |
06:29 |
-07:01 |
|
Three white stars. B and C
are only 2.8" apart. |
AT80
GS80
MK67
CG11 |
Epsilon
Mon |
Mon |
4.6 - 6.7 |
12.4" |
06:24 |
+04:35 |
|
A beautiful and easy double
for small telescopes. Very rich field |
| CG11 |
Struve
2212 |
Oph |
9.6 - 9.6 |
3.2" |
17:46 |
+05:42 |
|
A very nice view because this
double lies in open cluster IC4665 |
Bino
AT80 |
Struve
747 |
Ori |
4.8 - 5.7 |
36" |
05:35 |
-06:01 |
|
Two white stars in a very
rich field. |
| LX10 |
Struve
708 |
Ori |
7.4 - 8.5 |
2.7" |
05:25 |
+01:55 |
|
Two little jewels! Yellow and
bleu |
| LX10 |
Struve
877 |
Ori |
7 - 7.5 |
5.7" |
06:15 |
+14:35 |
|
Very rich area. STF877 sits
halfway a string of bright stars |
AP13
CG11 |
Lambda
Ori |
Ori |
3.7 - 5.6 - 11 |
4.4" -
29" |
05:35 |
+09:56 |
|
"Meissa" |
AT80
GS80
AP13
MK67
CG11 |
Theta-1
Ori |
Ori |
. |
. |
05:35 |
-05:25 |
|
"Trapezium"
- 6 stars with larger scopes. 4 stars easily seen with AT80 and GS80 |
AT80
LX10
CG11 |
Sigma
Ori |
Ori |
4 - 6.5 - 7.5 |
43" -
13" |
05:39 |
-02:35 |
|
. |
| CG11 |
Struve
3012
Struve 3013 |
Peg |
8.2 - 9.3
9.2 - 9.3 |
2.8"
3.2" |
23:28 |
+16:38 |
|
A nice "double
double". Two pretty doubles very close to eachother (only 50" apart!) |
| LX10 |
Struve
2978 |
Peg |
6.2 - 7.8 |
8.4" |
23:08 |
+32:49 |
|
White and blue. In same FOV
with other double: STF2975 |
AP13
MK67
CG11 |
Eta Per
|
Per |
2.4 - 8.4 |
8.9" |
02:51 |
+55:53 |
. |
. |
| LX10 |
Struve
425 |
Per |
7.6 - 7.6 |
2" |
03:40 |
+34:07 |
|
Two yellow stars |
| CG11 |
Struve
301 |
Per |
7.8 - 8.8 |
8.2" |
02:48 |
+53:56 |
|
Rich field and beautiful
colors; light-orange and light-blue |
| CG11 |
Struve
552 |
Per |
6.9 - 7.1 |
9.1" |
04:31 |
+40:01 |
|
Two bright, white stars |
Bino
GS80 |
Psi-1
Psc |
Psc |
5.5 - 5.8 |
30" |
01:06 |
+21:28 |
|
A beautiful bright double for
small instruments. Both stars white. |
| CG11 |
55
Psc |
Psc |
5.6 - 8.0 |
6.6" |
00:40 |
+21:26 |
|
The primary is deep-yellow |
| LX10 |
Struve
22 |
Psc |
6.7 - 7.8 |
4.4" |
00:17 |
+08:52 |
|
Beautiful double with 67x and
133x, A is yellow, B looks somewhat yellow too |
| CG11 |
Struve
1121 |
Pup |
7 - 7.3 |
7.4" |
07:37 |
-14:29 |
|
In the center of M47 |
GS80
CG11 |
Beta Sco |
Sco |
2.9 - 5.1 |
14" |
16:05 |
-19:48 |
 |
"Graffias" |
| Bino |
Theta
Ser |
Ser |
4.5 - 5.4 |
22" |
18:56 |
+04:11 |
|
"Alya" |
| CG11 |
South
715
South 716 |
Sgr |
7 - 7.5
8.4 - 8.6 |
8"
5" |
19:18 |
-15:58 |
|
Two nice doubles in one FOV
with 93x |
| CG11 |
Struve
670 |
Tau |
7.7 - 8.2 |
2.6" |
05:17 |
+18:26 |
|
A very pretty pair in a rich
field. Several other (virtual) pairs visible in FOV @ 93x |
GS80
CG11 |
Struve
730 |
Tau |
6.1 - 6.5 |
9.6" |
05:32 |
+17:03 |
|
A showpiece of two bright
white stars. Already visible with the GS80 @ 19x |
| CG11 |
Struve
742 |
Tau |
7.2 - 7.8 |
3.9" |
05:36 |
+21:59 |
|
. |
| CG11 |
Struve
494 |
Tau |
6.9 - 7.0 |
5.3" |
04:09 |
+23:06 |
|
Two yellow stars of almost
equal brightness. |
| CG11 |
Struve
427 |
Tau |
6.9 - 8.1 |
6.8" |
03:41 |
+28:46 |
|
Beautiful colorful double,
yellow - bluewhite, in rich field. |
AT80
GS80 |
Eta Tau |
Tau |
2.9 - 6.3 - 8.3
- 8.6 |
117" -
180" -190" |
03:47 |
+24:06 |
|
"Alcyone"
- in M45 |
AP13
LX10
CG11 |
Iota Tri |
Tri |
5.2 - 6.6 |
3.9" |
02:12 |
+30:18 |
|
Yellow and blue |
| GS80 |
Zeta UMa |
UMa |
2.3 - 4 |
14" |
13:24 |
+54:55 |
 |
"Mizar"
- Together with "Alcor" a very nice group for
small scopes |
| CG11 |
Struve
1321 |
UMa |
7.6 - 7.7 |
18" |
09:15 |
+52:42 |
|
Two bright orange stars,
great for small scopes |
AT80
MK67 |
Alpha
UMi |
UMi |
2 - 9 |
18" |
02:31 |
+89:15 |
|
"Polaris"
- Primary is bright yellow, secondary is a beautiful small pinpoint next to it.
Because of the large difference in magnitudes a good test for small scopes. In
mediocre seeing the Swarovski shows the secondary at 40x. |
| CG11 |
Struve
1719 |
Vir |
7.7 - 8.2 |
8" |
13:07 |
+00:34 |
|
. |
| CG11 |
Struve
1764 |
Vir |
6.7 - 9 - 9.3 |
16" -
172" |
13:38 |
+02:23 |
|
Primary is deep-orange |
