WDS 17320+6808 : COMPONENTS
| |
A |
| B |
pa=353.2°
sep=148.58"
|
17320+6808 A
| Componente originario normalizzato |
AB |
|
Name |
27 Dra |
|
Coord arcsec 2000 |
173157.86+680806.0 |
|
Mag |
5.05 |
|
| Spectral class |
K0III (yellow-orange) |
|
PmRA |
-12.00 |
|
PmDE |
134.0 |
|
SAO |
17526 |
|
| HIP |
85805 |
|
Tycho2 |
4421-02880-1 |
|
HD |
159966 |
|
HR |
6566 |
|
| GC |
23821 |
|
BD |
BD+68 938 |
|
Flamsteed |
27 Draconis |
|
Flamsteed name |
27 Dra |
|
| FK5 |
659 |
|
| Tycho2 |
4421-02880-1 |
|
Pflag |
|
|
RAmdeg |
262.99112096 |
|
DEmdeg |
68.13502290 |
|
| PmRA |
-13.6 |
|
PmDE |
131.8 |
|
E RAmdeg |
4 |
|
E DEmdeg |
3 |
|
| E pmRA |
0.8 |
|
E pmDE |
0.8 |
|
EpRAm |
1991.37 |
|
EpDEm |
1991.56 |
|
| Num |
16 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.6 |
|
| Q pmDE |
0.6 |
|
BTmag |
6.428 |
|
E BTmag |
0.015 |
|
VTmag |
5.192 |
|
| E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
85805 |
|
| CCDM |
|
|
RAdeg |
262.99120417 |
|
DEdeg |
68.13472194 |
|
EpRA 1990 |
1.81 |
|
| EpDE 1990 |
1.78 |
|
E RAdeg |
3.5 |
|
E DEdeg |
3.4 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
17526 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0031 |
|
| DE1950 |
|
|
PmDE1950 |
0.134 |
|
Vmag |
5.2 |
|
SpType |
K0 |
|
| Double code |
|
|
Source |
74 |
|
CatNum |
659 |
|
DM |
BD+68 938 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
159966 |
|
M HD |
0 |
|
| GC |
23821 |
|
RA1950rad |
4.5909099 |
|
DE1950rad |
1.18973859 |
|
PmRA2000 |
-0.0022 |
|
| PmDE2000 |
0.134 |
|
| Catalog |
H |
|
HIP |
85805 |
|
Proxy |
|
|
RAhms |
17 31 57.89 |
|
| DEdms |
+68 08 04.9 |
|
Vmag |
5.07 |
|
VarFlag |
|
|
R Vmag |
H |
|
| RAdeg |
262.991 |
|
DEdeg |
68.1347 |
|
AstroRef |
|
|
Plx |
15.02 |
|
| CCDM |
17319+6809 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
| MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
159966 |
|
BD |
BD+68 938 |
|
| CD |
|
|
CP |
|
|
Dm number |
+68 938 |
|
VIred |
1.04 |
|
| SpType |
K0III |
|
R SpType |
|
|
Coord arcsec 2000 |
173157.89+680804.9 |
|
| HIP |
85805 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
| RArad |
4.5900624832 |
|
DErad |
1.1891748801 |
|
Plx |
15.46 |
|
PmRA |
-12.1 |
|
| PmDE |
133.96 |
|
E RArad |
0.22 |
|
E DErad |
0.22 |
|
E Plx |
0.22 |
|
| E pmRA |
0.25 |
|
E pmDE |
0.27 |
|
Hpmag |
5.2383 |
|
E Hpmag |
0.0006 |
|
| SHp |
0.005 |
|
VA |
0 |
|
BV |
1.077 |
|
E BV |
0.004 |
|
| VI |
1.04 |
|
17320+6808 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
173154.72+681033.5 |
|
Mag |
11.4 |
|
Calc delta mag |
6.35 |
|
| Calc coord |
yes |
|
