19585+3317 STF 2606 AB (HD 189378)
19h 58m 32.66s +33° 16' 38.8" P.A. 146.00 sep 0.7 mag 7.74,8.43 Sp F2I/II+F dist. 78.43 pc (255.84 l.y.)
Coord 2000 |
19585+3317 |
|
Discov num |
STF2606 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 58 32.66 +33 16 38.8 |
|
Date first |
1832 |
|
Date last |
2018 |
|
Obs |
91 |
|
Pa first |
131 |
|
Pa last |
146 |
|
P.A. Now (θ) |
146° |
|
Sep first |
1.2 |
|
Sep last |
0.658 |
|
Sep. Now (ρ) |
0.658" |
|
Mag pri |
7.74 |
|
Mag sec |
8.43 |
|
delta mag (ΔM) |
0.69 |
|
Spectral class |
F2I/II+F (yellow-white/yellow-white) |
|
Pri motion ra |
+057 |
|
Sec motion ra |
+057 |
|
Pri motion dec |
+051 |
|
Sec motion dec |
+051 |
|
Notes |
O
(Orbital solution) |
|
This double is physical.
19585+3317 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 189378 |
69186 |
19 58 33 +33 16 39 |
STF 2606 AB |
2018 |
91 |
146 |
0.7 |
7.74 |
8.43 |
0.69 |
Y |
<=== |
Show |
|
69186 |
19 58 33 +33 16 39 |
GUI 29 AC |
2015 |
13 |
274 |
168.6 |
7.75 |
9.60 |
1.85 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 189378 |
|
Constellation |
Cygnus |
|
SAO |
69186 |
|
HIP |
98315 |
|
Tycho2 |
2674-05369-1 |
|
Gaia DR2 |
2034389123260508672 |
|
HD |
189378 |
|
GC |
27675 |
|
ADS |
13196 |
|
BD |
BD+32 3651 |
|
Distance |
78.43 |
|
Distance ly |
255.84 |
|
ORBITAL ELEMENTS
Period (P) | 455y | |
Periastron (T) | 1745.7y | |
Semi-major axis (a) | 1.081a | |
Eccentricity (e) | 0.69 | |
Inclination (i) | 82.4° | |
Longitude of periastron (ω) | 240.5° | |
Node (Ω) | 127.4° | |
Notes | | |
Reference | Zir2015a | |
Equinox | 2000 | |
Last observation | 2012 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
143.9 |
0.770 |
2001 |
144.0 |
0.764 |
2002 |
144.2 |
0.758 |
2003 |
144.3 |
0.752 |
2004 |
144.5 |
0.745 |
2005 |
144.7 |
0.739 |
2006 |
144.8 |
0.733 |
2007 |
145.0 |
0.727 |
2008 |
145.2 |
0.720 |
2009 |
145.3 |
0.714 |
2010 |
145.5 |
0.708 |
2011 |
145.7 |
0.701 |
2012 |
145.9 |
0.695 |
2013 |
146.0 |
0.688 |
2014 |
146.2 |
0.682 |
2015 |
146.4 |
0.675 |
2016 |
146.6 |
0.669 |
2017 |
146.8 |
0.662 |
2018 |
147.0 |
0.656 |
2019 |
147.2 |
0.649 |
2020 |
147.4 |
0.643 |
2021 |
147.7 |
0.636 |
2022 |
147.9 |
0.630 |
2023 |
148.1 |
0.623 |
2024 |
148.3 |
0.616 |
2025 |
148.6 |
0.610 |
2026 |
148.8 |
0.603 |
2027 |
149.1 |
0.596 |
2028 |
149.3 |
0.590 |
2029 |
149.6 |
0.583 |
2030 |
149.8 |
0.576 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 19585+3317 STF 2606 AB (HD 189378) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Zir2015a |
orb - |
Zirm, H. |
2015IAUDS.185....1Z |
Zir2015a |
|
Inf. Circ. 185, 1, 2015 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
GUI |
Guillaume, J. |
6 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19585+3317 |
STF2606 |
AB |
2007 |
97 |
145 |
0.7 |
7.74 |
8.43 |
F5IV |
D |
195832.66+331638.8 |
19585+3317 |
STF2606 |
AB |
2009 |
99 |
145 |
0.7 |
7.74 |
8.43 |
F5IV |
D |
195832.66+331638.8 |
19585+3317 |
STF2606 |
AB |
2012 |
86 |
147 |
0.7 |
7.74 |
8.43 |
F5IV |
|
195832.66+331638.8 |
19585+3317 |
STF2606 |
AB |
2013 |
87 |
145 |
0.8 |
7.74 |
8.43 |
F5IV |
O |
195832.66+331638.8 |
19585+3317 |
STF2606 |
AB |
2017 |
88 |
146 |
0.7 |
7.74 |
8.43 |
F5IV |
O |
195832.66+331638.8 |
19585+3317 |
STF2606 |
AB |
2018 |
90 |
147 |
0.7 |
7.74 |
8.43 |
F5IV |
O |
195832.66+331638.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19585+3317 STF 2606 AB (HD 189378) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19585+3317 STF 2606 AB (HD 189378) : MEASURES
No records found.
WDS 19585+3317 (HD 189378) : 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 19585+3317 (HD 189378) : ALADIN DSS IMAGE @ 19h 58m 32.66s +33° 16' 38.8"
WDS 19585+3317 STF 2606 AB (HD 189378) : 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 |
|
19585+3317 |
STF2606 |
AB |
146 |
0.7 |
1 |
Show |
|
19585+3317 |
GUI 29 |
AC |
274 |
168.6 |
1 |
Show |
|
19596+3321 |
SEI 769 |
|
228 |
23.7 |
14 |
Show |
|
19596+3318 |
BEW 4 |
|
203 |
18.0 |
14 |
Show |
|
19583+3333 |
HO 582 |
AB |
314 |
0.6 |
17 |
Show |
|
19583+3333 |
HO 582 |
AC |
191 |
8.8 |
17 |
Show |
|
19583+3333 |
WAL 123 |
AB,D |
259 |
38.7 |
17 |
Show |
|
19569+3327 |
TDT1871 |
|
296 |
1.5 |
23 |
Show |
|
19583+3345 |
DAM 312 |
BC |
83 |
6.8 |
29 |
Show |
|
19583+3345 |
ELS 8 |
AB |
95 |
4.2 |
29 |
Show |
|
19582+3346 |
SEI 753 |
|
139 |
6.6 |
30 |
Show |
|
20004+3252 |
TDT1910 |
|
243 |
1.8 |
35 |
Show |
|
19568+3339 |
DAM 670 |
BC |
141 |
5.1 |
35 |
Show |
|
20008+3337 |
SEI 784 |
|
159 |
23.5 |
35 |
Show |
|
19568+3339 |
SEI 741 |
A,BC |
154 |
27.2 |
36 |
Show |
|
19579+3353 |
COU1805 |
|
64 |
0.3 |
38 |
Show |
|
19559+3256 |
SEI 732 |
|
266 |
24.8 |
40 |
Show |
|
19562+3346 |
GRV 298 |
|
168 |
49.5 |
42 |
Show |
|
20010+3346 |
SEI 785 |
|
137 |
29.2 |
44 |
Show |
|
20019+3303 |
HO 586 |
|
172 |
6.8 |
45 |
Show |
|
20021+3308 |
SEI 797 |
|
86 |
25.7 |
45 |
Show |
|
20013+3346 |
SEI 789 |
|
347 |
16.9 |
46 |
Show |
|
19597+3359 |
FRT 2 |
AB |
237 |
6.9 |
46 |
Show |
|
19597+3359 |
FRT 2 |
AC |
311 |
3.0 |
46 |
Show |
|
19597+3359 |
FRT 2 |
AD |
63 |
7.0 |
46 |
Show |
|
19566+3238 |
SEI 738 |
|
153 |
20.7 |
46 |
Show |
|
20022+3332 |
SEI 801 |
|
107 |
7.9 |
48 |
Show |
|
20024+3320 |
SEI 803 |
|
272 |
22.6 |
48 |
Show |
|
20014+3240 |
SEI 792 |
|
5 |
25.4 |
53 |
Show |
|
20007+3232 |
DAM 313 |
CD |
298 |
3.8 |
53 |
Show |
|
20007+3232 |
ES 2430 |
AB |
265 |
6.5 |
53 |
Show |
|
20007+3232 |
ES 2430 |
AC |
39 |
17.1 |
53 |
Show |
|
20025+3341 |
HO 117 |
AB |
314 |
5.2 |
56 |
Show |
|
20025+3341 |
BKO 520 |
AC |
24 |
6.5 |
56 |
Show |
|
19554+3355 |
TDT1850 |
|
286 |
0.7 |
56 |
Show |
|
20027+3340 |
WAK 13 |
CD |
6 |
2.9 |
58 |
Show |
|
20016+3358 |
SEI 794 |
|
193 |
3.8 |
58 |
Show |
|
19593+3219 |
HJ 1461 |
|
153 |
11.4 |
58 |
Show |
|
20027+3340 |
HO 118 |
AB |
28 |
3.0 |
58 |
Show |
|
20027+3340 |
DAM 7 |
AC |
308 |
60.7 |
58 |
Show |
|
20016+3233 |
TDT1920 |
|
154 |
0.7 |
58 |
Show |
|
19585+3217 |
RAO 424 |
AB |
58 |
2.3 |
60 |
Show |
|
19585+3217 |
RAO 424 |
AC |
343 |
4.0 |
60 |
Show |
|
19598+3219 |
TDT1905 |
|
212 |
5.2 |
60 |
Show |
|
20023+3354 |
SEI 804 |
|
270 |
27.4 |
61 |
Show |
|
20027+3349 |
SEI 815 |
AB |
358 |
19.4 |
62 |
Show |
|
20027+3349 |
SEI 816 |
AC |
113 |
20.6 |
62 |
Show |
|
20027+3349 |
BKO 523 |
AD |
341 |
5.0 |
62 |
Show |
|
20026+3352 |
BKO 521 |
AB |
34 |
10.5 |
62 |
Show |
|
19539+3257 |
COU1626 |
|
119 |
0.1 |
62 |
Show |
|
20026+3352 |
BKO 521 |
BC |
57 |
5.1 |
62 |
|
|
WDS 19585+3317 : COMPONENTS
|
A |
B |
B |
pa=150.6°
sep=0.63"
| |
C |
pa=274.2°
sep=141.06"
| pa=274.4°
sep=141.41"
|
19585+3317 A
Name |
HD 189378 |
|
Coord arcsec 2000 |
195832.66+331638.8 |
|
Mag |
7.74 |
|
Spectral class |
F2I/II (yellow-white) |
|
PmRA |
57.00 |
|
PmDE |
51.0 |
|
SAO |
69186 |
|
HIP |
98315 |
|
Tycho2 |
2674-05369-1 |
|
HD |
189378 |
|
GC |
27675 |
|
BD |
BD+32 3651 |
|
Tycho2 |
2674-05369-1 |
|
Pflag |
P |
|
RAmdeg |
299.63627070 |
|
DEmdeg |
33.27751865 |
|
PmRA |
56.7 |
|
PmDE |
51.2 |
|
E RAmdeg |
5 |
|
E DEmdeg |
5 |
|
E pmRA |
2.3 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.38 |
|
EpDEm |
1991.59 |
|
Num |
6 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.8 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.7 |
|
BTmag |
8.135 |
|
E BTmag |
0.015 |
|
VTmag |
7.740 |
|
E VTmag |
0.011 |
|
Prox |
8 |
|
TYC |
T |
|
HIP |
98315 |
|
CCDM |
A |
|
RAdeg |
299.63607083 |
|
DEdeg |
33.27744444 |
|
EpRA 1990 |
1.47 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
4.9 |
|
E DEdeg |
4.5 |
|
Posflg |
D |
|
Corr |
0.1 |
|
SAO |
69186 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0041 |
|
DE1950 |
|
|
PmDE1950 |
0.057 |
|
Vmag |
7.1 |
|
SpType |
A5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
27675 |
|
DM |
BD+32 3651 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
189378 |
|
M HD |
0 |
|
GC |
27675 |
|
RA1950rad |
5.22120717 |
|
DE1950rad |
0.57840595 |
|
PmRA2000 |
0.0043 |
|
PmDE2000 |
0.056 |
|
Catalog |
H |
|
HIP |
98315 |
|
Proxy |
H |
|
RAhms |
19 58 32.66 |
|
DEdms |
+33 16 38.8 |
|
Vmag |
7.24 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
299.636 |
|
DEdeg |
33.2774 |
|
AstroRef |
A |
|
Plx |
14.19 |
|
CCDM |
19585+3317 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
142 |
|
Rho |
0.836 |
|
HD |
189378 |
|
BD |
BD+32 3651 |
|
CD |
|
|
CP |
|
|
Dm number |
+32 3651 |
|
VIred |
0.49 |
|
SpType |
F5IV |
|
R SpType |
|
|
Coord arcsec 2000 |
195832.66+331638.8 |
|
HIP |
98315 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.2296358445 |
|
DErad |
0.5808009376 |
|
Plx |
12.75 |
|
PmRA |
57.7 |
|
PmDE |
51.35 |
|
E RArad |
0.63 |
|
E DErad |
0.78 |
|
E Plx |
0.92 |
|
E pmRA |
0.68 |
|
E pmDE |
0.91 |
|
Hpmag |
7.3269 |
|
E Hpmag |
0.0009 |
|
SHp |
0.011 |
|
VA |
0 |
|
BV |
0.424 |
|
E BV |
0.02 |
|
VI |
0.49 |
|
Ccdm |
19585+3317 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.76 |
|
DDEs |
-21.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.6 |
|
Sp |
A5 |
|
PmNote |
* |
|
PmRA |
69 |
|
PmDE |
47 |
|
Dm number |
+32 3651 |
|
Cat1 |
BD |
|
Name2 |
+33 1867 |
|
Cat2 |
AGK2/3 |
|
HD |
189378 |
|
M HD |
|
|
ADS BDS |
A13196 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19547N3300A |
|
HIC |
98315 |
|
19585+3317 B
Coord arcsec 2000 |
195832.68+331638.3 |
|
Mag |
8.43 |
|
Spectral class |
F (yellow-white) |
|
PmRA |
57.00 |
|
PmDE |
51.0 |
|
Tycho2 |
2674-05369-2 |
|
Calc delta mag |
0.69 |
|
Calc coord |
yes |
|
Tycho2 |
2674-05369-2 |
|
Pflag |
P |
|
RAmdeg |
299.63627070 |
|
DEmdeg |
33.27751865 |
|
PmRA |
56.7 |
|
PmDE |
51.2 |
|
E RAmdeg |
5 |
|
E DEmdeg |
5 |
|
E pmRA |
2.3 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.38 |
|
EpDEm |
1991.59 |
|
Num |
6 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.8 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.7 |
|
BTmag |
8.960 |
|
E BTmag |
0.017 |
|
VTmag |
8.433 |
|
E VTmag |
0.013 |
|
Prox |
8 |
|
TYC |
T |
|
HIP |
98315 |
|
CCDM |
B |
|
RAdeg |
299.63623722 |
|
DEdeg |
33.27725861 |
|
EpRA 1990 |
1.48 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
7.1 |
|
E DEdeg |
6.3 |
|
Posflg |
D |
|
Corr |
0.1 |
|
Ccdm |
19585+3317 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF2606 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1956 |
|
Theta |
137 |
|
Rho |
1.0 |
|
Obs |
24 |
|
Vmag |
8.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A13196 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19547N3300B |
|
HIC |
98315 |
|
19585+3317 C
Coord arcsec 2000 |
195821.44+331649.1 |
|
Mag |
9.6 |
|
PmRA |
4.00 |
|
PmDE |
4.0 |
|
Calc delta mag |
1.86 |
|
Calc coord |
yes |
|