WDS 21453+2722 : COMPONENTS
21453+2722 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214518.05+272141.0 |
|
Mag |
8.41 |
|
Spectral class |
G9III (yellow) |
|
PmRA |
2.00 |
|
PmDE |
-3.0 |
|
SAO |
89962 |
|
Tycho2 |
2197-01271-1 |
|
HD |
206990 |
|
DM |
BD+26 4256 |
|
Tycho2 |
2197-01271-1 |
|
Pflag |
|
|
RAmdeg |
326.32524059 |
|
DEmdeg |
27.36139959 |
|
PmRA |
0.9 |
|
PmDE |
-2.9 |
|
E RAmdeg |
8 |
|
E DEmdeg |
9 |
|
E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.84 |
|
EpDEm |
1990.56 |
|
Num |
9 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.2 |
|
BTmag |
9.675 |
|
E BTmag |
0.025 |
|
VTmag |
8.409 |
|
E VTmag |
0.014 |
|
Prox |
815 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
326.32523778 |
|
DEdeg |
27.36140611 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.70 |
|
E RAdeg |
8.3 |
|
E DEdeg |
9.0 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
89962 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0009 |
|
DE1950 |
|
|
PmDE1950 |
-0.011 |
|
Vmag |
8.3 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
34 |
|
CatNum |
12857 |
|
DM |
BD+26 4256 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
206990 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.68566283 |
|
DE1950rad |
0.47351563 |
|
PmRA2000 |
0.001 |
|
PmDE2000 |
-0.016 |
|
Ccdm |
21453+2722 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.09 |
|
DDEs |
-19.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.4 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
15 |
|
PmDE |
6 |
|
Dm number |
+26 4256 |
|
Cat1 |
BD |
|
Name2 |
+27 2504 |
|
Cat2 |
AGK2/3 |
|
HD |
206990 |
|
M HD |
|
|
ADS BDS |
A15290 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21408N2654A |
|
HIC |
|
|
21453+2722 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214519.27+272140.1 |
|
Mag |
13.78 |
|
Spectral class |
IV |
|
Calc delta mag |
5.37 |
|
Calc coord |
yes |
|
Ccdm |
21453+2722 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HO 606 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1895 |
|
Theta |
093 |
|
Rho |
16.9 |
|
Obs |
4 |
|
Vmag |
12.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A15290 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21408N2654B |
|
HIC |
|
|