WDS 20196+6215 : COMPONENTS
20196+6215 A
Name |
71 Dra |
|
Coord arcsec 2000 |
201936.70+621526.7 |
|
Mag |
5.8 |
|
Spectral class |
B9V (blue-white) |
|
PmRA |
18.00 |
|
PmDE |
24.0 |
|
SAO |
18807 |
|
HIP |
100221 |
|
Tycho2 |
4237-02169-1 |
|
HD |
193964 |
|
HR |
7792 |
|
GC |
28304 |
|
BD |
BD+61 2000 |
|
Flamsteed |
71 Draconis |
|
Flamsteed name |
71 Dra |
|
Tycho2 |
4237-02169-1 |
|
Pflag |
|
|
RAmdeg |
304.90299254 |
|
DEmdeg |
62.25747566 |
|
PmRA |
16.4 |
|
PmDE |
25.7 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
1.3 |
|
E pmDE |
1.4 |
|
EpRAm |
1991.70 |
|
EpDEm |
1991.74 |
|
Num |
9 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.9 |
|
BTmag |
5.650 |
|
E BTmag |
0.014 |
|
VTmag |
5.701 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
100221 |
|
CCDM |
|
|
RAdeg |
304.90291194 |
|
DEdeg |
62.25741722 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.81 |
|
E RAdeg |
3.4 |
|
E DEdeg |
3.4 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
18807 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.001 |
|
DE1950 |
|
|
PmDE1950 |
0.029 |
|
Vmag |
5.6 |
|
SpType |
B9 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
28304 |
|
DM |
BD+61 2000 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
193964 |
|
M HD |
0 |
|
GC |
28304 |
|
RA1950rad |
5.31792657 |
|
DE1950rad |
1.08381876 |
|
PmRA2000 |
0.0015 |
|
PmDE2000 |
0.026 |
|
Catalog |
H |
|
HIP |
100221 |
|
Proxy |
|
|
RAhms |
20 19 36.70 |
|
DEdms |
+62 15 26.7 |
|
Vmag |
5.71 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
304.903 |
|
DEdeg |
62.2574 |
|
AstroRef |
|
|
Plx |
8.62 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
193964 |
|
BD |
BD+61 2000 |
|
CD |
|
|
CP |
|
|
Dm number |
+61 2000 |
|
VIred |
-0.02 |
|
SpType |
B9V |
|
R SpType |
|
|
Coord arcsec 2000 |
201936.70+621526.7 |
|
HIP |
100221 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.3215596157 |
|
DErad |
1.0865968462 |
|
Plx |
8.63 |
|
PmRA |
18.13 |
|
PmDE |
23.89 |
|
E RArad |
0.26 |
|
E DErad |
0.22 |
|
E Plx |
0.26 |
|
E pmRA |
0.34 |
|
E pmDE |
0.23 |
|
Hpmag |
5.7055 |
|
E Hpmag |
0.0005 |
|
SHp |
0.006 |
|
VA |
0 |
|
BV |
-0.043 |
|
E BV |
0.007 |
|
VI |
-0.02 |
|
20196+6215 B
Coord arcsec 2000 |
201936.70+621526.9 |
|
Mag |
8.1 |
|
Calc delta mag |
2.3 |
|
Calc coord |
yes |
|