19201+2639 STTA 181 BD
19h 20m 07.48s +26° 39' 43.9" P.A. 43.00 sep 94.0 mag 7.50,12.10 Sp K dist. 250.63 pc (817.56 l.y.)
Coord 2000 |
19201+2639 |
|
Discov num |
STTA181 |
|
Comp |
BD |
|
Coord arcsec 2000 |
19 20 07.48 +26 39 43.9 |
|
Date first |
1910 |
|
Date last |
2018 |
|
Obs |
7 |
|
Pa first |
42 |
|
Pa last |
42.6 |
|
P.A. Now (θ) |
42.6° |
|
Sep first |
93.7 |
|
Sep last |
94.04 |
|
Sep. Now (ρ) |
94.04" |
|
Mag pri |
7.50 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
K (yellow-orange) |
|
Pri motion ra |
-021 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
+010 |
|
Sec motion dec |
-006 |
|
Notes |
N
(See Notes) |
|
rPM=1.135
This double is not physical.
19201+2639 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 181602 |
87082 |
19 20 07 +26 38 42 |
STTA 181 AB |
2018 |
52 |
0 |
62.7 |
7.39 |
7.50 |
0.11 |
|
|
Show |
|
87082 |
19 20 07 +26 38 42 |
STTA 181 AC |
2018 |
8 |
170 |
31.6 |
7.39 |
12.80 |
5.41 |
|
|
Show |
|
87083 |
19 20 07 +26 39 44 |
STTA 181 BD |
2018 |
7 |
43 |
94.0 |
7.50 |
12.10 |
4.60 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
SAO |
87083 |
|
HIP |
95029 |
|
Tycho2 |
2132-01479-1 |
|
Gaia DR2 |
2024289284303720704 |
|
HD |
181601 |
|
BD |
BD+26 3528 |
|
Distance |
250.63 |
|
Distance ly |
817.56 |
|
WDS 19201+2639 STTA 181 BD : NOTES
discov_num |
notes |
refcode |
STTA181 |
B is BD+26@3528. |
|
|
A: Ren & Fu (2013) calculated an astrometric orbit, combining |
|
|
Hipparcos Intermediate Astrometric Data with spectroscopic elements by |
|
|
Griffin (1982). They derived component masses 1.45 and 1.19 Msun and |
Grf1982a |
|
an estimated semimajor axis of 12.85 mas. |
Ren2013 |
REFERENCES
refcode |
metd |
author |
reference |
Grf1982a |
orb - |
Griffin, R.F. |
1982Obs...102....1G |
Grf1982a |
|
Observatory 102, 1, 1982 |
|
Ren2013 |
orb - |
Ren, S. & Fu, Y. |
2013AJ....145...81R |
Ren2013 |
|
AJ 145, 81, 2013 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STT |
Struve, O. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19201+2639 |
STTA181 |
BD |
1998 |
4 |
42 |
94.1 |
7.50 |
12.10 |
K |
N D |
192007.47+263943.9 |
19201+2639 |
STTA181 |
BD |
2002 |
5 |
42 |
94.4 |
7.50 |
12.10 |
K |
N D |
192007.48+263943.9 |
19201+2639 |
STTA181 |
BD |
2015 |
6 |
43 |
94.2 |
7.50 |
12.10 |
K |
N |
192007.48+263943.9 |
19201+2639 |
STTA181 |
BD |
2018 |
7 |
43 |
94.0 |
7.50 |
12.10 |
K |
N |
192007.48+263943.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19201+2639 STTA 181 BD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19201+2639 STTA 181 BD : MEASURES
No records found.
WDS 19201+2639 : 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 19201+2639 : ALADIN DSS IMAGE @ 19h 20m 07.48s +26° 39' 43.9"
WDS 19201+2639 STTA 181 BD : 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 |
|
19201+2639 |
STTA181 |
BD |
43 |
94.0 |
|
Show |
|
19201+2639 |
STTA181 |
AB |
|
62.7 |
2 |
Show |
|
19201+2639 |
STTA181 |
AC |
170 |
31.6 |
2 |
Show |
|
19204+2631 |
COU1023 |
|
138 |
0.2 |
10 |
Show |
|
19175+2638 |
A 267 |
AB |
179 |
0.3 |
36 |
Show |
|
19175+2638 |
A 267 |
AB,C |
104 |
8.4 |
36 |
Show |
|
19223+2619 |
TOI1234 |
|
122 |
2.2 |
36 |
Show |
|
19173+2702 |
BRT3340 |
|
61 |
4.9 |
44 |
Show |
|
19184+2717 |
TDT1362 |
|
25 |
1.7 |
44 |
Show |
|
19192+2557 |
NSN 714 |
|
91 |
2.1 |
45 |
Show |
|
19189+2729 |
TDT1369 |
|
163 |
0.8 |
52 |
Show |
|
19170+2712 |
ELS 5 |
|
114 |
10.0 |
53 |
Show |
|
19204+2545 |
TDT1383 |
|
55 |
1.6 |
55 |
Show |
|
19171+2724 |
TDT1350 |
|
353 |
0.6 |
60 |
Show |
|
19217+2534 |
ES 483 |
|
3 |
13.7 |
69 |
Show |
|
19188+2531 |
TDT1367 |
|
138 |
0.6 |
71 |
Show |
|
19161+2730 |
HLM 21 |
|
106 |
11.8 |
73 |
Show |
|
19159+2727 |
STT 371 |
AB |
161 |
0.9 |
74 |
Show |
|
19159+2727 |
WAL 108 |
AB,D |
7 |
47.0 |
74 |
Show |
|
19159+2727 |
STT 371 |
AB,C |
268 |
47.2 |
74 |
Show |
|
19254+2619 |
COU 819 |
|
183 |
2.1 |
75 |
Show |
|
19155+2721 |
BRT3339 |
|
46 |
3.7 |
75 |
Show |
|
19144+2638 |
STJ 55 |
|
297 |
0.8 |
78 |
Show |
|
19199+2520 |
TDT1377 |
|
98 |
0.8 |
80 |
Show |
|
19142+2626 |
AG 375 |
|
295 |
18.6 |
81 |
Show |
|
19237+2746 |
AG 378 |
|
45 |
8.5 |
82 |
Show |
|
19244+2543 |
COU 724 |
|
177 |
0.3 |
82 |
Show |
|
19174+2526 |
BRT 193 |
|
120 |
3.8 |
82 |
Show |
|
19255+2718 |
KPP 438 |
|
66 |
4.6 |
82 |
Show |
|
19179+2522 |
BUP 187 |
|
40 |
53.3 |
84 |
Show |
|
19179+2522 |
KPP3338 |
Aa,Ab |
112 |
2.8 |
84 |
Show |
|
19205+2513 |
POU3770 |
|
103 |
14.5 |
87 |
Show |
|
19203+2511 |
POU3769 |
|
266 |
12.4 |
89 |
Show |
|
19224+2517 |
TDT1405 |
Aa,Ab |
160 |
0.6 |
89 |
Show |
|
19224+2517 |
POU3784 |
AB |
270 |
9.0 |
89 |
Show |
|
19266+2619 |
HDS2763 |
AB |
209 |
0.8 |
90 |
Show |
|
19266+2619 |
GII 284 |
Aa,Ab |
299 |
0.1 |
90 |
Show |
|
19254+2542 |
ARY 17 |
|
268 |
116.0 |
92 |
Show |
|
19220+2512 |
RAS 29 |
AB |
130 |
0.0 |
92 |
Show |
|
19220+2512 |
RAS 29 |
AC |
180 |
1.9 |
92 |
Show |
|
19162+2757 |
HO 447 |
|
171 |
2.4 |
93 |
Show |
|
19216+2508 |
POU3779 |
|
256 |
6.2 |
94 |
Show |
|
19200+2756 |
EVS 41 |
|
45 |
15.1 |
94 |
Show |
|
19244+2526 |
KPP4147 |
|
270 |
3.6 |
95 |
Show |
|
19266+2719 |
STF2525 |
AB |
290 |
2.3 |
95 |
Show |
|
19266+2719 |
WS 9003 |
AC |
93 |
60.6 |
95 |
Show |
|
19157+2754 |
MLB 601 |
|
269 |
5.6 |
95 |
Show |
|
19232+2515 |
POU3793 |
|
21 |
13.1 |
96 |
Show |
|
19265+2722 |
HO 449 |
|
178 |
14.5 |
96 |
Show |
|
19133+2719 |
MLB 694 |
|
125 |
4.3 |
99 |
Show |
|
19205+2501 |
POU3771 |
|
130 |
19.6 |
99 |
|
|
WDS 19201+2639 : COMPONENTS
|
A |
B |
C |
B |
pa=0.1°
sep=62.30"
| |
C |
pa=170.6°
sep=31.50"
| pa=176.9°
sep=93.52"
| |
D |
pa=23.4°
sep=143.35"
| pa=39.4°
sep=89.59"
| pa=17.7°
sep=170.68"
|
19201+2639 A
Name |
HD 181602 |
|
Coord arcsec 2000 |
192007.47+263841.6 |
|
Mag |
7.39 |
|
Spectral class |
F5 (yellow-white) |
|
PmRA |
13.00 |
|
PmDE |
-53.0 |
|
SAO |
87082 |
|
HIP |
95028 |
|
Tycho2 |
2132-02609-1 |
|
HD |
181602 |
|
BD |
BD+26 3527 |
|
Tycho2 |
2132-02609-1 |
|
Pflag |
|
|
RAmdeg |
290.03114777 |
|
DEmdeg |
26.64491321 |
|
PmRA |
12.6 |
|
PmDE |
-52.0 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.31 |
|
EpDEm |
1991.48 |
|
Num |
10 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.8 |
|
BTmag |
7.883 |
|
E BTmag |
0.015 |
|
VTmag |
7.388 |
|
E VTmag |
0.010 |
|
Prox |
617 |
|
TYC |
T |
|
HIP |
95028 |
|
CCDM |
|
|
RAdeg |
290.03111472 |
|
DEdeg |
26.64503306 |
|
EpRA 1990 |
1.50 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
4.3 |
|
E DEdeg |
4.1 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
87082 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0022 |
|
DE1950 |
|
|
PmDE1950 |
-0.05 |
|
Vmag |
7.5 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
34 |
|
CatNum |
9831 |
|
DM |
BD+26 3527 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
181602 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.05310303 |
|
DE1950rad |
0.46341045 |
|
PmRA2000 |
0.0024 |
|
PmDE2000 |
-0.052 |
|
Catalog |
H |
|
HIP |
95028 |
|
Proxy |
|
|
RAhms |
19 20 07.47 |
|
DEdms |
+26 38 42.1 |
|
Vmag |
7.36 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
290.031 |
|
DEdeg |
26.645 |
|
AstroRef |
|
|
Plx |
12.98 |
|
CCDM |
19201+2639 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
G |
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
181602 |
|
BD |
BD+26 3527 |
|
CD |
|
|
CP |
|
|
Dm number |
+26 3527 |
|
VIred |
0.51 |
|
SpType |
F5 |
|
R SpType |
|
|
Coord arcsec 2000 |
192007.47+263842.1 |
|
HIP |
95028 |
|
Sn |
5 |
|
So |
1 |
|
Nc |
1 |
|
RArad |
5.0619979165 |
|
DErad |
0.465043677 |
|
Plx |
13.02 |
|
PmRA |
12.9 |
|
PmDE |
-52.71 |
|
E RArad |
0.31 |
|
E DErad |
0.48 |
|
E Plx |
0.61 |
|
E pmRA |
0.4 |
|
E pmDE |
0.57 |
|
Hpmag |
7.4559 |
|
E Hpmag |
0.001 |
|
SHp |
0.009 |
|
VA |
0 |
|
BV |
0.446 |
|
E BV |
0.008 |
|
VI |
0.52 |
|
Ccdm |
19201+2639 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.47 |
|
DDEs |
-19.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
4 |
|
Vmag |
7.6 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
13 |
|
PmDE |
-66 |
|
Dm number |
+26 3527 |
|
Cat1 |
BD |
|
Name2 |
+26 2025 |
|
Cat2 |
AGK2/3 |
|
HD |
181602 |
|
M HD |
|
|
ADS BDS |
B 9225 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19160N2628A |
|
HIC |
95028 |
|
19201+2639 B
Coord arcsec 2000 |
192007.48+263943.9 |
|
Coord calc |
192007.48+263943.9 |
|
Mag |
7.5 |
|
Spectral class |
K (yellow-orange) |
|
PmRA |
-21.00 |
|
PmDE |
10.0 |
|
SAO |
87083 |
|
HIP |
95029 |
|
Tycho2 |
2132-01479-1 |
|
HD |
181601 |
|
BD |
BD+26 3528 |
|
Calc delta mag |
0.11 |
|
Tycho2 |
2132-01479-1 |
|
Pflag |
|
|
RAmdeg |
290.03116513 |
|
DEmdeg |
26.66220357 |
|
PmRA |
-19.0 |
|
PmDE |
11.3 |
|
E RAmdeg |
5 |
|
E DEmdeg |
5 |
|
E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.22 |
|
EpDEm |
1991.34 |
|
Num |
11 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.6 |
|
BTmag |
9.309 |
|
E BTmag |
0.018 |
|
VTmag |
7.495 |
|
E VTmag |
0.011 |
|
Prox |
617 |
|
TYC |
T |
|
HIP |
95029 |
|
CCDM |
|
|
RAdeg |
290.03121500 |
|
DEdeg |
26.66217750 |
|
EpRA 1990 |
1.56 |
|
EpDE 1990 |
1.70 |
|
E RAdeg |
5.2 |
|
E DEdeg |
5.0 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
87083 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0002 |
|
DE1950 |
|
|
PmDE1950 |
0.007 |
|
Vmag |
7.5 |
|
SpType |
K |
|
Double code |
|
|
Source |
34 |
|
CatNum |
9832 |
|
DM |
BD+26 3528 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
181601 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.0531124 |
|
DE1950rad |
0.46369614 |
|
PmRA2000 |
-0.0001 |
|
PmDE2000 |
0.005 |
|
Catalog |
H |
|
HIP |
95029 |
|
Proxy |
|
|
RAhms |
19 20 07.49 |
|
DEdms |
+26 39 43.8 |
|
Vmag |
7.35 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
290.031 |
|
DEdeg |
26.6622 |
|
AstroRef |
|
|
Plx |
3.22 |
|
CCDM |
19201+2639 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
181601 |
|
BD |
BD+26 3528 |
|
CD |
|
|
CP |
|
|
Dm number |
+26 3528 |
|
VIred |
1.6 |
|
SpType |
K |
|
R SpType |
|
|
Coord arcsec 2000 |
192007.49+263943.8 |
|
HIP |
95029 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.061999662 |
|
DErad |
0.4653427848 |
|
Plx |
3.99 |
|
PmRA |
-20.61 |
|
PmDE |
9.64 |
|
E RArad |
0.34 |
|
E DErad |
0.45 |
|
E Plx |
0.59 |
|
E pmRA |
0.4 |
|
E pmDE |
0.49 |
|
Hpmag |
7.4704 |
|
E Hpmag |
0.0011 |
|
SHp |
0.014 |
|
VA |
0 |
|
BV |
1.533 |
|
E BV |
0.012 |
|
VI |
1.58 |
|
Ccdm |
19201+2639 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STT4181 |
|
DRAs |
1.54 |
|
DDEs |
43.6 |
|
R dRAs |
10 |
|
Year |
1923 |
|
Theta |
003 |
|
Rho |
57.8 |
|
Obs |
15 |
|
Vmag |
7.4 |
|
Sp |
K |
|
PmNote |
* |
|
PmRA |
-3 |
|
PmDE |
7 |
|
Dm number |
+26 3528 |
|
Cat1 |
BD |
|
Name2 |
+26 2026 |
|
Cat2 |
AGK2/3 |
|
HD |
181601 |
|
M HD |
|
|
ADS BDS |
B 9225 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19160N2628B |
|
HIC |
95029 |
|
19201+2639 C
Coord arcsec 2000 |
192007.85+263810.5 |
|
Mag |
12.8 |
|
Calc delta mag |
5.41 |
|
Calc coord |
yes |
|
19201+2639 D
Coord arcsec 2000 |
192011.72+264053.1 |
|
Mag |
12.1 |
|
PmRA |
0.00 |
|
PmDE |
-6.0 |
|
Calc delta mag |
4.71 |
|
Calc coord |
yes |
|