WDS 21426+1900 : COMPONENTS
21426+1900 A
Componente originario normalizzato |
AB |
|
Name |
HD 206580 |
|
Coord arcsec 2000 |
214234.56+185937.2 |
|
Mag |
8.99 |
|
Spectral class |
A2 (white) |
|
PmRA |
12.00 |
|
PmDE |
-8.0 |
|
SAO |
107341 |
|
Tycho2 |
1673-00866-1 |
|
HD |
206580 |
|
DM |
BD+18 4844 |
|
Tycho2 |
1673-00866-1 |
|
Pflag |
|
|
RAmdeg |
325.64404450 |
|
DEmdeg |
18.99367434 |
|
PmRA |
12.3 |
|
PmDE |
-7.7 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.06 |
|
EpDEm |
1991.12 |
|
Num |
9 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.0 |
|
BTmag |
8.772 |
|
E BTmag |
0.017 |
|
VTmag |
8.468 |
|
E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
325.64401417 |
|
DEdeg |
18.99369194 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
6.6 |
|
E DEdeg |
6.7 |
|
Posflg |
P |
|
Corr |
-0.3 |
|
SAO |
107341 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0015 |
|
DE1950 |
|
|
PmDE1950 |
-0.001 |
|
Vmag |
8 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
28 |
|
CatNum |
8849 |
|
DM |
BD+18 4844 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
206580 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.67332104 |
|
DE1950rad |
0.32750997 |
|
PmRA2000 |
0.0015 |
|
PmDE2000 |
-0.004 |
|
Ccdm |
21426+1900 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.52 |
|
DDEs |
-22.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.9 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
3 |
|
PmDE |
1 |
|
Dm number |
+18 4844 |
|
Cat1 |
BD |
|
Name2 |
+18 2211 |
|
Cat2 |
AGK2/3 |
|
HD |
206580 |
|
M HD |
|
|
ADS BDS |
A15234 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21379N1832A |
|
HIC |
|
|
21426+1900 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214234.61+185937.6 |
|
Mag |
9.19 |
|
PmRA |
12.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
0.2 |
|
Calc coord |
yes |
|
Ccdm |
21426+1900 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HO 165 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1886 |
|
Theta |
064 |
|
Rho |
0.5 |
|
Obs |
20 |
|
Vmag |
10.1 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A15234 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21379N1832B |
|
HIC |
|
|