WDS 21212+4449 : COMPONENTS
21212+4449 A
| Coord arcsec 2000 |
212111.89+444845.9 |
|
Mag |
9.66 |
|
Spectral class |
A5 (white) |
|
PmRA |
6.00 |
|
| PmDE |
2.0 |
|
SAO |
50744 |
|
DM |
BD+44 3784 |
|
| SAO |
50744 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0007 |
|
| DE1950 |
|
|
PmDE1950 |
-0.013 |
|
Vmag |
9.1 |
|
SpType |
|
|
| Double code |
|
|
Source |
4 |
|
CatNum |
1908 |
|
DM |
BD+44 3784 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
|
|
M HD |
|
|
| GC |
|
|
RA1950rad |
5.58218233 |
|
DE1950rad |
0.7784019 |
|
PmRA2000 |
0.001 |
|
| PmDE2000 |
-0.016 |
|
| Ccdm |
21212+4449 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-0.02 |
|
DDEs |
-12.7 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.6 |
|
Sp |
A5 |
|
PmNote |
* |
|
| PmRA |
22 |
|
PmDE |
26 |
|
Dm number |
+44 3784 |
|
Cat1 |
BD |
|
| Name2 |
+44 1908 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14902 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21175N4423A |
|
| HIC |
105421 |
|
21212+4449 B
| Coord arcsec 2000 |
212111.49+444849.1 |
|
Mag |
13.34 |
|
PmRA |
6.00 |
|
PmDE |
3.0 |
|
| Delta magnitude |
3.68 |
|
Coordinate calculated |
yes |
|
| Ccdm |
21212+4449 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
ES 1334 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1914 |
|
Theta |
304 |
|
Rho |
5.1 |
|
| Obs |
1 |
|
Vmag |
14.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14902 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21175N4423B |
|
| HIC |
105421 |
|
