19364+5013 BU 1131 AB
19h 36m 26.53s +50° 13' 15.9" P.A. 71.00 sep 2.1 mag 4.50,12.90 Sp F4V dist. 18.34 pc (59.83 l.y.)
Coord 2000 |
19364+5013 |
|
Discov num |
BU 1131 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 36 26.53 +50 13 15.9 |
|
Date first |
1889 |
|
Date last |
2012 |
|
Obs |
10 |
|
Pa first |
44 |
|
Pa last |
71.1 |
|
P.A. Now (θ) |
71.1° |
|
Sep first |
3.6 |
|
Sep last |
2.14 |
|
Sep. Now (ρ) |
2.14" |
|
Mag pri |
4.50 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
8.4 |
|
Spectral class |
F4V (yellow-white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
|
|
Pri motion dec |
+261 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19364+5013 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
31815 |
19 36 27 +50 13 16 |
BU 1131 AB |
2012 |
10 |
71 |
2.1 |
4.50 |
12.90 |
8.40 |
|
<=== |
Show |
The Cyg |
31815 |
19 36 27 +50 13 16 |
STT 591 AC |
2015 |
15 |
180 |
73.3 |
4.50 |
11.70 |
7.20 |
|
|
Show |
|
31815 |
19 36 27 +50 13 16 |
STG 8 AD |
2015 |
8 |
53 |
67.0 |
4.50 |
12.50 |
8.00 |
|
|
Show |
|
31815 |
19 36 27 +50 13 16 |
SKF 1976 AE |
2015 |
9 |
267 |
116.7 |
4.54 |
12.88 |
8.34 |
|
|
Show |
|
|
19 36 14 +50 13 12 |
LDS 5881 EF |
2015 |
20 |
207 |
262.9 |
12.88 |
15.90 |
3.02 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
SAO |
31815 |
|
HIP |
96441 |
|
Tycho2 |
3564-03157-1 |
|
Gaia DR2 |
2135110401277424384 |
|
HD |
185395 |
|
HR |
7469 |
|
GC |
27141 |
|
ADS |
12695 |
|
GL |
Gl 765A |
|
BD |
BD+49 3062 |
|
Bayer |
Theta Cygni |
|
Bayer name |
The Cyg |
|
Flamsteed |
13 Cygni |
|
Flamsteed name |
13 Cyg |
|
FK5 |
738 |
|
Distance |
18.34 |
|
Distance ly |
59.83 |
|
Bayer greek |
θ Cyg |
|
WDS 19364+5013 BU 1131 AB : NOTES
discov_num |
notes |
refcode |
STT 591 |
AC: Rectilinear solution by Hurowitz et al. (2014). |
USN2014b |
BU 1131 |
the Cyg = 13 Cyg. Young & Farnsworth suggested that a faint companion |
YAS1924 |
|
2' west was physical. Bidelman confirms that the spectral type, M2/3 |
Bid1980 |
|
is consistent with this suggestion. |
|
|
CHARA Array Limb-darkened diameter 0.861 +/- 0.015 mas, |
CIA2012e |
|
R = 1.697 +/- 0.030 \rsun, L = 4.265 +/-0.090 \lsun, |
|
|
Teff = 6381 +/- 65 K, M = 1.342 +/- 0.011 \msun, |
|
|
Age = 2.8 +/- 0.2 Gyr. |
|
STT 591 |
AC: Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
LDS5881 |
EF: Originally 19363+5012 LDS5881, but primary found to be E component |
|
|
of 19364+5013 SKF1976AE. |
|
REFERENCES
refcode |
metd |
author |
reference |
Bid1980 |
- |
Bidelman, W.P. |
1980PASP...92..345B |
Bid1980 |
|
PASP 92, 345, 1980 |
|
CIA2012e |
not j |
Boyajian, T.S., McAlister, H.A., van Belle, G., Gies, D.R., ten Brummelaar, T.A., |
2012ApJ...746..101B |
CIA2012e |
|
von Braun, K., Farrington, C., Goldfinger, P.J., O'Brien, D., Parks, J.R., |
. |
CIA2012e |
|
Richardson, N.D., Ridgway, S., Schaefer, G., Sturmann, L., Sturmann, J., Touhami, |
. |
CIA2012e |
|
Y., Turner, N.H. & White, R. |
. |
CIA2012e |
|
ApJ 746, 101, 2012 |
. |
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
USN2014b |
lin - |
Hurowitz, J.L., Hartkopf, W.I., & Mason, B.D. |
2014IAUDS.183....1H |
USN2014b |
|
Inf. Circ. 183, 1, 2014 |
|
YAS1924 |
- |
Young, A.S. & Farnsworth, A.H. |
1924AJ.....35..180Y |
YAS1924 |
|
AJ 35, 180, 1924 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
BU |
Burnham, S.W. (BU 1 - 81) |
179 |
LDS |
Luyten p.m. catalog (from additional DD list) |
179 |
SKF |
Skiff, B.A. |
468 |
STG |
Struve, G. |
475 |
STT |
Struve, O. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19364+5013 |
BU 1131 |
AB |
1968 |
7 |
60 |
2.9 |
4.48 |
12.90 |
F4V |
N |
193626.54+501313.7 |
19364+5013 |
BU 1131 |
AB |
2002 |
8 |
66 |
2.5 |
4.48 |
12.90 |
F4V |
N D |
193626.53+501315.9 |
19364+5013 |
BU 1131 |
AB |
2009 |
9 |
71 |
2.3 |
4.50 |
12.90 |
F4V |
N |
193626.53+501315.9 |
19364+5013 |
BU 1131 |
AB |
2012 |
10 |
71 |
2.1 |
4.50 |
12.90 |
F4V |
N |
193626.53+501315.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19364+5013 BU 1131 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19364+5013 BU 1131 AB : MEASURES
No records found.
WDS 19364+5013 : 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 19364+5013 : ALADIN DSS IMAGE @ 19h 36m 26.53s +50° 13' 15.9"
WDS 19364+5013 BU 1131 AB : 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 |
|
19364+5013 |
BU 1131 |
AB |
71 |
2.1 |
|
Show |
|
19364+5013 |
STT 591 |
AC |
180 |
73.3 |
|
Show |
|
19364+5013 |
STG 8 |
AD |
53 |
67.0 |
|
Show |
|
19364+5013 |
SKF1976 |
AE |
267 |
116.7 |
|
Show |
|
19364+5013 |
LDS5881 |
EF |
207 |
262.9 |
2 |
Show |
|
19368+5012 |
BLL 40 |
AB |
13 |
91.7 |
4 |
Show |
|
19368+5012 |
BAR9011 |
AC |
107 |
14.6 |
4 |
Show |
|
19361+5022 |
KOI4021 |
|
116 |
1.7 |
10 |
Show |
|
19376+5010 |
KOI 120 |
|
130 |
1.6 |
12 |
Show |
|
19375+4955 |
KOI2626 |
AB |
182 |
0.2 |
21 |
Show |
|
19375+4955 |
KOI2626 |
AC |
213 |
0.2 |
21 |
Show |
|
19386+5020 |
KOI4375 |
|
312 |
3.4 |
22 |
Show |
|
19355+4948 |
KOI5929 |
|
182 |
3.6 |
27 |
Show |
|
19351+5038 |
HU 679 |
|
273 |
0.4 |
28 |
Show |
|
19337+5003 |
ES 2680 |
BD |
304 |
18.0 |
29 |
Show |
|
19337+5003 |
DAM 10 |
DE |
45 |
3.7 |
29 |
Show |
|
19337+5003 |
HJ 1418 |
AB |
12 |
30.1 |
29 |
Show |
|
19337+5003 |
ES 2680 |
AC |
318 |
22.0 |
29 |
Show |
|
19346+5039 |
DAL 20 |
AB |
50 |
28.9 |
32 |
Show |
|
19346+5039 |
DAL 20 |
AC |
114 |
84.8 |
32 |
Show |
|
19354+4940 |
KOI3885 |
|
1 |
3.8 |
36 |
Show |
|
19351+5046 |
ES 793 |
BC |
289 |
4.0 |
36 |
Show |
|
19351+5046 |
ES 793 |
AB |
245 |
45.0 |
36 |
Show |
|
19351+5046 |
ES 793 |
AD |
93 |
15.1 |
36 |
Show |
|
19366+4937 |
KOI5922 |
|
223 |
2.9 |
37 |
Show |
|
19352+5048 |
DAL 19 |
AB |
191 |
2.8 |
38 |
Show |
|
19352+5048 |
DAL 19 |
AC |
38 |
9.3 |
38 |
Show |
|
19332+4946 |
TDT1535 |
|
87 |
0.5 |
42 |
Show |
|
19373+4932 |
KOI3714 |
|
224 |
4.8 |
43 |
Show |
|
19320+5011 |
KPP3342 |
|
57 |
4.2 |
43 |
Show |
|
19409+5019 |
KOI7501 |
|
15 |
1.2 |
43 |
Show |
|
19389+5049 |
DEA 392 |
|
310 |
19.3 |
44 |
Show |
|
19412+5023 |
HDS2792 |
|
259 |
0.4 |
47 |
Show |
|
19409+5034 |
KOI 623 |
AB |
202 |
5.6 |
48 |
Show |
|
19391+4930 |
KOI4748 |
|
239 |
3.8 |
51 |
Show |
|
19310+5012 |
STT 374 |
|
290 |
19.5 |
52 |
Show |
|
19400+5055 |
DEA 208 |
|
113 |
9.5 |
55 |
Show |
|
19418+5032 |
TRN 4 |
Aa,Ab |
207 |
3.3 |
55 |
Show |
|
19418+5032 |
STFA 46 |
AB |
133 |
39.7 |
55 |
Show |
|
19418+5033 |
KOI4512 |
|
148 |
0.4 |
55 |
Show |
|
19418+5032 |
PAT 48 |
BC |
70 |
18.2 |
55 |
Show |
|
19406+4935 |
KOI2837 |
|
136 |
0.4 |
56 |
Show |
|
19379+4917 |
HJ 1428 |
AB |
232 |
35.5 |
59 |
Show |
|
19379+4917 |
HJ 1428 |
AC |
244 |
64.4 |
59 |
Show |
|
19409+4934 |
KOI 353 |
AB |
23 |
1.0 |
59 |
Show |
|
19409+4934 |
KOI 353 |
AC |
236 |
1.4 |
59 |
Show |
|
19379+4917 |
HJ 1428 |
BC |
259 |
30.5 |
59 |
Show |
|
19379+4917 |
HJ 1428 |
BD |
274 |
10.7 |
59 |
Show |
|
19304+5015 |
TDT1508 |
|
207 |
2.1 |
59 |
Show |
|
19396+4923 |
KOI2399 |
AB |
357 |
4.2 |
59 |
Show |
|
19372+4914 |
KOI5895 |
|
249 |
2.3 |
60 |
|
|
WDS 19364+5013 : COMPONENTS
|
A |
B |
C |
D |
E |
B |
pa=61.8°
sep=1.47"
| |
C |
pa=180.1°
sep=73.33"
| pa=181.1°
sep=74.04"
| |
D |
pa=40.7°
sep=52.74"
| pa=40.2°
sep=51.37"
| pa=17.0°
sep=118.45"
| |
E |
pa=268.0°
sep=116.11"
| pa=267.7°
sep=117.43"
| pa=300.8°
sep=135.00"
| pa=253.7°
sep=156.76"
| |
F |
pa=218.6°
sep=306.36"
| pa=218.7°
sep=307.71"
| pa=229.0°
sep=253.15"
| pa=218.9°
sep=359.07"
| pa=197.7°
sep=246.96"
|
19364+5013 A
Coord arcsec 2000 |
193626.53+501315.9 |
|
Mag |
4.5 |
|
Spectral class |
F4V (yellow-white) |
|
PmRA |
-10.00 |
|
PmDE |
261.0 |
|
SAO |
31815 |
|
HIP |
96441 |
|
Tycho2 |
3564-03157-1 |
|
HD |
185395 |
|
HR |
7469 |
|
GC |
27141 |
|
BD |
BD+49 3062 |
|
Bayer |
Theta Cygni |
|
Bayer name |
The |
|
Flamsteed |
13 Cygni |
|
Flamsteed name |
13 Cyg |
|
FK5 |
738 |
|
Tycho2 |
3564-03157-1 |
|
Pflag |
|
|
RAmdeg |
294.11055588 |
|
DEmdeg |
50.22109911 |
|
PmRA |
-10.4 |
|
PmDE |
261.1 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
0.7 |
|
E pmDE |
0.8 |
|
EpRAm |
1991.21 |
|
EpDEm |
1991.34 |
|
Num |
18 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.8 |
|
BTmag |
4.942 |
|
E BTmag |
0.014 |
|
VTmag |
4.534 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
96441 |
|
CCDM |
|
|
RAdeg |
294.11059361 |
|
DEdeg |
50.22049000 |
|
EpRA 1990 |
1.57 |
|
EpDE 1990 |
1.60 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.3 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
31815 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0025 |
|
DE1950 |
|
|
PmDE1950 |
0.256 |
|
Vmag |
4.6 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
74 |
|
CatNum |
738 |
|
DM |
BD+49 3062 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
185395 |
|
M HD |
0 |
|
GC |
27141 |
|
RA1950rad |
5.12733911 |
|
DE1950rad |
0.87448812 |
|
PmRA2000 |
-0.0022 |
|
PmDE2000 |
0.255 |
|
Catalog |
H |
|
HIP |
96441 |
|
Proxy |
|
|
RAhms |
19 36 26.54 |
|
DEdms |
+50 13 13.7 |
|
Vmag |
4.49 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
294.111 |
|
DEdeg |
50.2205 |
|
AstroRef |
|
|
Plx |
53.78 |
|
CCDM |
19364+5013 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
185395 |
|
BD |
BD+49 3062 |
|
CD |
|
|
CP |
|
|
Dm number |
+49 3062 |
|
VIred |
0.44 |
|
SpType |
F4V |
|
R SpType |
|
|
Coord arcsec 2000 |
193626.54+501313.7 |
|
HIP |
96441 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.1331982218 |
|
DErad |
0.8765124377 |
|
Plx |
54.54 |
|
PmRA |
-8.87 |
|
PmDE |
262.45 |
|
E RArad |
0.13 |
|
E DErad |
0.14 |
|
E Plx |
0.15 |
|
E pmRA |
0.16 |
|
E pmDE |
0.17 |
|
Hpmag |
4.579 |
|
E Hpmag |
0.0004 |
|
SHp |
0.004 |
|
VA |
0 |
|
BV |
0.395 |
|
E BV |
0.015 |
|
VI |
0.44 |
|
Ccdm |
19364+5013 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.44 |
|
DDEs |
15.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
4.6 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
-24 |
|
PmDE |
256 |
|
Dm number |
+49 3062 |
|
Cat1 |
BD |
|
Name2 |
+50 1397 |
|
Cat2 |
AGK2/3 |
|
HD |
185395 |
|
M HD |
|
|
ADS BDS |
A12695 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19338N4959A |
|
HIC |
96441 |
|
19364+5013 B
Coord arcsec 2000 |
193626.66+501316.6 |
|
Mag |
12.9 |
|
Calc delta mag |
8.4 |
|
Calc coord |
yes |
|
Ccdm |
19364+5013 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BU 1131 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1934 |
|
Theta |
053 |
|
Rho |
4.2 |
|
Obs |
6 |
|
Vmag |
12.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A12695 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19338N4959B |
|
HIC |
96441 |
|
19364+5013 C
Coord arcsec 2000 |
193626.51+501202.6 |
|
Mag |
11.7 |
|
PmRA |
0.00 |
|
PmDE |
-5.0 |
|
Calc delta mag |
7.2 |
|
Calc coord |
yes |
|
Ccdm |
19364+5013 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BU 1131 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1923 |
|
Theta |
182 |
|
Rho |
48.4 |
|
Obs |
9 |
|
Vmag |
10.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A12695 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19338N4959C |
|
HIC |
|
|
19364+5013 D
Coord arcsec 2000 |
193630.12+501355.9 |
|
Mag |
12.5 |
|
PmRA |
6.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
8 |
|
Calc coord |
yes |
|
19364+5013 E
Coord arcsec 2000 |
193614.44+501311.8 |
|
Coord calc |
193614.44+501311.8 |
|
Mag |
12.88 |
|
Spectral class |
M2/3 (red) |
|
PmRA |
-4.00 |
|
PmDE |
257.0 |
|
Calc delta mag |
8.38 |
|
19364+5013 F
Coord arcsec 2000 |
193606.62+500916.5 |
|
Mag |
15.9 |
|
PmRA |
97.00 |
|
PmDE |
236.0 |
|
Calc delta mag |
11.4 |
|
Calc coord |
yes |
|