WDS 19517+3108 : COMPONENTS
|
A |
B |
B |
pa=313.8°
sep=9.22"
| |
C |
pa=183.2°
sep=12.70"
| pa=162.7°
sep=19.98"
|
19517+3108 A
Name |
HD 187981 |
|
Coord arcsec 2000 |
195141.33+310816.1 |
|
Mag |
7.12 |
|
Spectral class |
F0IV (yellow-white) |
|
PmRA |
-2.00 |
|
PmDE |
-6.0 |
|
SAO |
68974 |
|
HIP |
97733 |
|
Tycho2 |
2669-04293-1 |
|
HD |
187981 |
|
GC |
27511 |
|
ADS |
13038 |
|
DM |
BD+30 3779 |
|
Tycho2 |
2669-04293-1 |
|
Pflag |
|
|
RAmdeg |
297.92239540 |
|
DEmdeg |
31.14128385 |
|
PmRA |
-1.8 |
|
PmDE |
-6.2 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.39 |
|
EpDEm |
1991.61 |
|
Num |
10 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.9 |
|
BTmag |
7.429 |
|
E BTmag |
0.015 |
|
VTmag |
7.118 |
|
E VTmag |
0.010 |
|
Prox |
126 |
|
TYC |
T |
|
HIP |
97734 |
|
CCDM |
A |
|
RAdeg |
297.92240028 |
|
DEdeg |
31.14129806 |
|
EpRA 1990 |
1.49 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
3.9 |
|
E DEdeg |
3.7 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
68974 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0016 |
|
DE1950 |
|
|
PmDE1950 |
-0.001 |
|
Vmag |
6.9 |
|
SpType |
A5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
27511 |
|
DM |
BD+30 3779 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
187981 |
|
M HD |
0 |
|
GC |
27511 |
|
RA1950rad |
5.19113204 |
|
DE1950rad |
0.54126374 |
|
PmRA2000 |
-0.0014 |
|
PmDE2000 |
-0.003 |
|
Catalog |
H |
|
HIP |
97733 |
|
Proxy |
|
|
RAhms |
19 51 41.33 |
|
DEdms |
+31 08 16.1 |
|
Vmag |
9.54 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
297.922 |
|
DEdeg |
31.1378 |
|
AstroRef |
C |
|
Plx |
13.85 |
|
CCDM |
19517+3108 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
A |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
0.48 |
|
SpType |
A5 |
|
R SpType |
|
|
Coord arcsec 2000 |
195141.33+310816.1 |
|
HIP |
97733 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
5.1997236918 |
|
DErad |
0.5434570565 |
|
Plx |
4.63 |
|
PmRA |
0.37 |
|
PmDE |
-5.53 |
|
E RArad |
0.55 |
|
E DErad |
0.67 |
|
E Plx |
0.9 |
|
E pmRA |
0.65 |
|
E pmDE |
0.71 |
|
Hpmag |
9.7426 |
|
E Hpmag |
0.0312 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.415 |
|
E BV |
0.02 |
|
VI |
0.48 |
|
Ccdm |
19517+3108 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.59 |
|
DDEs |
28.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
6.9 |
|
Sp |
A5 |
|
PmNote |
* |
|
PmRA |
6 |
|
PmDE |
-4 |
|
Dm number |
+30 3779 |
|
Cat1 |
BD |
|
Name2 |
+31 1898 |
|
Cat2 |
AGK2/3 |
|
HD |
187981 |
|
M HD |
|
|
ADS BDS |
A13038 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19478N3053A |
|
HIC |
97734 |
|
19517+3108 B
Coord arcsec 2000 |
195140.81+310822.5 |
|
Mag |
12.4 |
|
Calc delta mag |
5.28 |
|
Calc coord |
yes |
|
Ccdm |
19517+3108 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ES 357 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1906 |
|
Theta |
307 |
|
Rho |
9.6 |
|
Obs |
2 |
|
Vmag |
12.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A13038 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19478N3053B |
|
HIC |
97734 |
|
19517+3108 C
Coord arcsec 2000 |
195141.28+310803.4 |
|
Mag |
9.53 |
|
PmRA |
-2.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
2.41 |
|
Calc coord |
yes |
|
Ccdm |
19517+3108 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STT 389 |
|
DRAs |
-0.57 |
|
DDEs |
17.1 |
|
R dRAs |
10 |
|
Year |
1849 |
|
Theta |
183 |
|
Rho |
12.5 |
|
Obs |
13 |
|
Vmag |
9.3 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
18 |
|
PmDE |
15 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
+31 1897 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
A13038 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19478N3053C |
|
HIC |
97733 |
|