WDS 19454+2108 : COMPONENTS
19454+2108 A
| Coord arcsec 2000 |
194523.84+210742.8 |
|
Mag |
11.07 |
|
Spectral class |
A0 (white) |
|
PmRA |
0.00 |
|
| PmDE |
-3.0 |
|
Tycho2 |
1627-02416-1 |
|
HD |
344950 |
|
| Tycho2 |
1627-02416-1 |
|
Pflag |
|
|
RAmdeg |
296.34932829 |
|
DEmdeg |
21.12858276 |
|
| PmRA |
2.1 |
|
PmDE |
-7.0 |
|
E RAmdeg |
43 |
|
E DEmdeg |
47 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.6 |
|
EpRAm |
1982.73 |
|
EpDEm |
1980.81 |
|
| Num |
3 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
0.5 |
|
| Q pmDE |
1.4 |
|
BTmag |
11.677 |
|
E BTmag |
0.074 |
|
VTmag |
11.069 |
|
| E VTmag |
0.075 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
296.34932278 |
|
DEdeg |
21.12859889 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.71 |
|
E RAdeg |
45.4 |
|
E DEdeg |
49.8 |
|
Posflg |
|
|
| Corr |
0.2 |
|
| Ccdm |
19454+2108 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-0.26 |
|
DDEs |
-18.5 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
10.0 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
-6 |
|
PmDE |
-29 |
|
Dm number |
+20 4262 |
|
Cat1 |
BD |
|
| Name2 |
+21 2040 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19410N2053A |
|
| HIC |
|
|
19454+2108 B
| Coord arcsec 2000 |
194524.21+210742.1 |
|
Mag |
13.1 |
|
Calc delta mag |
2.03 |
|
Calc coord |
yes |
|
| Ccdm |
19454+2108 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
COU 823 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1972 |
|
Theta |
102 |
|
Rho |
4.9 |
|
| Obs |
1 |
|
Vmag |
12.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19410N2053B |
|
| HIC |
|
|
