20206+3917 BKO 567 AC
20h 20m 34.04s +39° 16' 33.5" P.A. 87.00 sep 5.2 mag 13.00,14.00
Coord 2000 |
20206+3917 |
|
Discov num |
BKO 567 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 20 34.04 +39 16 33.5 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
87 |
|
Pa last |
86.5 |
|
P.A. Now (θ) |
86.5° |
|
Sep first |
5.3 |
|
Sep last |
5.22 |
|
Sep. Now (ρ) |
5.22" |
|
Mag pri |
13.00 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
+021 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
20206+3917 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 20 34 +39 16 34 |
BKO 567 AB |
2015 |
8 |
284 |
5.6 |
13.00 |
13.00 |
0.00 |
|
|
Show |
|
|
20 20 34 +39 16 34 |
BKO 567 AC |
2015 |
8 |
87 |
5.2 |
13.00 |
14.00 |
1.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2061415050306307840 |
|
WDS 20206+3917 BKO 567 AC : NOTES
discov_num |
notes |
refcode |
BKO 567 |
Anon. 80. |
Bko2009d |
REFERENCES
refcode |
metd |
author |
reference |
Bko2009d |
C u |
Berko, E. |
2009JDSO....5..189B |
Bko2009d |
|
JDSO 5, 189, 2009 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20206+3917 |
BKO 567 |
AC |
2008 |
1 |
87 |
4.8 |
13.00 |
14.00 |
|
N |
202034.04+391633.5 |
20206+3917 |
BKO 567 |
AC |
2015 |
4 |
86 |
5.3 |
13.00 |
14.00 |
|
N |
202034.04+391633.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20206+3917 BKO 567 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20206+3917 BKO 567 AC : MEASURES
No records found.
WDS 20206+3917 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 20206+3917 : ALADIN DSS IMAGE @ 20h 20m 34.04s +39° 16' 33.5"
WDS 20206+3917 BKO 567 AC : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
20206+3917 |
BKO 567 |
AB |
284 |
5.6 |
1 |
Show |
|
20206+3917 |
BKO 567 |
AC |
87 |
5.2 |
1 |
Show |
|
20206+3919 |
TDS1061 |
|
345 |
1.5 |
3 |
Show |
|
20208+3919 |
TDT2196 |
|
192 |
0.4 |
4 |
Show |
|
20203+3919 |
BKO 566 |
|
159 |
5.9 |
5 |
Show |
|
20203+3920 |
SEI1090 |
|
154 |
13.9 |
5 |
Show |
|
20210+3919 |
SEI1097 |
AB |
44 |
27.2 |
6 |
Show |
|
20208+3922 |
BKO 568 |
|
249 |
8.1 |
6 |
Show |
|
20207+3922 |
SEI1094 |
|
316 |
27.1 |
6 |
Show |
|
20210+3919 |
TOB 186 |
BC |
51 |
16.2 |
6 |
Show |
|
20203+3922 |
SEI1091 |
|
180 |
27.7 |
7 |
Show |
|
20201+3921 |
ES 2050 |
AB |
92 |
5.9 |
8 |
Show |
|
20201+3921 |
ES 2050 |
AC |
191 |
11.2 |
8 |
Show |
|
20200+3921 |
MLB 882 |
|
279 |
5.0 |
8 |
Show |
|
20203+3924 |
A 1427 |
AB |
132 |
0.2 |
9 |
Show |
|
20203+3924 |
STF2668 |
AB,C |
280 |
3.5 |
9 |
Show |
|
20209+3928 |
HO 127 |
|
94 |
1.9 |
13 |
Show |
|
20191+3916 |
TRN 28 |
AB |
80 |
4.9 |
17 |
Show |
|
20191+3916 |
TRN 28 |
AC |
158 |
3.2 |
17 |
Show |
|
20199+3933 |
HO 593 |
|
313 |
5.0 |
19 |
Show |
|
20216+3902 |
SEI1101 |
|
11 |
11.6 |
19 |
Show |
|
20214+3900 |
GRV 334 |
|
275 |
31.1 |
20 |
Show |
|
20188+3909 |
SEI1079 |
|
110 |
6.2 |
23 |
Show |
|
20188+3924 |
SEI1078 |
|
45 |
17.7 |
23 |
Show |
|
20192+3859 |
HO 126 |
AB |
163 |
2.2 |
24 |
Show |
|
20192+3859 |
HO 126 |
AC |
247 |
37.0 |
24 |
Show |
|
20185+3916 |
MLB 881 |
|
145 |
10.3 |
24 |
Show |
|
20190+3900 |
HO 125 |
|
196 |
3.5 |
25 |
Show |
|
20192+3938 |
ES 2051 |
|
306 |
4.9 |
27 |
Show |
|
20198+3852 |
SLE1004 |
|
166 |
11.2 |
27 |
Show |
|
20230+3913 |
SEI1107 |
BC |
69 |
19.3 |
28 |
Show |
|
20221+3855 |
SEI1104 |
|
195 |
18.2 |
28 |
Show |
|
20230+3913 |
STTA206 |
AB |
254 |
43.7 |
29 |
Show |
|
20230+3913 |
STTA206 |
AD |
259 |
24.5 |
29 |
Show |
|
20177+3921 |
SEI1070 |
|
143 |
27.9 |
34 |
Show |
|
20177+3914 |
COU2536 |
|
312 |
1.8 |
34 |
Show |
|
20229+3856 |
SEI1106 |
|
109 |
3.8 |
34 |
Show |
|
20235+3918 |
SEI1111 |
|
10 |
25.3 |
35 |
Show |
|
20189+3945 |
COU2537 |
|
295 |
0.8 |
35 |
Show |
|
20215+3950 |
SEI1103 |
|
223 |
17.0 |
36 |
Show |
|
20204+3840 |
SEI1088 |
AB |
238 |
4.3 |
38 |
Show |
|
20204+3840 |
SEI1089 |
AC |
17 |
28.2 |
38 |
Show |
|
20202+3840 |
SLE1006 |
AB |
156 |
16.0 |
38 |
Show |
|
20202+3840 |
SLE1006 |
AC |
90 |
18.7 |
38 |
Show |
|
20239+3912 |
J 129 |
|
35 |
3.3 |
39 |
Show |
|
20202+3838 |
ES 2052 |
|
144 |
2.5 |
40 |
Show |
|
20241+3912 |
SEI1115 |
|
181 |
23.6 |
41 |
Show |
|
20240+3906 |
FGS 32 |
|
-1 |
-1.0 |
42 |
Show |
|
20237+3937 |
ALI1141 |
|
21 |
11.5 |
42 |
Show |
|
20236+3854 |
TDT2232 |
AB |
211 |
1.5 |
42 |
Show |
|
20236+3854 |
GII 51 |
AC |
356 |
3.2 |
42 |
|
|
WDS 20206+3917 : COMPONENTS
|
A |
B |
B |
pa=287.7°
sep=4.40"
| |
C |
pa=85.5°
sep=4.05"
| pa=97.1°
sep=8.28"
|
20206+3917 A
Coord arcsec 2000 |
202034.04+391633.5 |
|
Mag |
13 |
|
PmRA |
21.00 |
|
PmDE |
-8.0 |
|
20206+3917 B
Coord arcsec 2000 |
202033.68+391634.8 |
|
Mag |
13 |
|
PmRA |
-7.00 |
|
PmDE |
-8.0 |
|
Calc coord |
yes |
|
20206+3917 C
Coord arcsec 2000 |
202034.39+391633.8 |
|
Mag |
14 |
|
Calc delta mag |
1 |
|
Calc coord |
yes |
|