WDS 17224+2056 : COMPONENTS
| |
A |
B |
| B |
pa=256.8°
sep=0.47"
| |
| C |
pa=303.1°
sep=9.77"
| pa=305.1°
sep=9.45"
|
17224+2056 A
| Name |
HD 157430 |
|
Coord arcsec 2000 |
172224.79+205603.7 |
|
Mag |
9.23 |
|
Spectral class |
K0 (yellow-orange) |
|
| PmRA |
0.00 |
|
PmDE |
5.0 |
|
SAO |
85043 |
|
Tycho2 |
1549-00085-1 |
|
| HD |
157430 |
|
DM |
BD+21 3107 |
|
| Tycho2 |
1549-00085-1 |
|
Pflag |
|
|
RAmdeg |
260.60331247 |
|
DEmdeg |
20.93438801 |
|
| PmRA |
0.3 |
|
PmDE |
5.1 |
|
E RAmdeg |
9 |
|
E DEmdeg |
8 |
|
| E pmRA |
0.9 |
|
E pmDE |
0.9 |
|
EpRAm |
1990.32 |
|
EpDEm |
1990.37 |
|
| Num |
8 |
|
Q RAmdeg |
3.1 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
3.3 |
|
| Q pmDE |
1.2 |
|
BTmag |
10.101 |
|
E BTmag |
0.023 |
|
VTmag |
8.899 |
|
| E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
260.60331444 |
|
DEdeg |
20.93437500 |
|
EpRA 1990 |
1.57 |
|
| EpDE 1990 |
1.53 |
|
E RAdeg |
8.5 |
|
E DEdeg |
8.4 |
|
Posflg |
P |
|
| Corr |
0.1 |
|
| SAO |
85043 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0006 |
|
| DE1950 |
|
|
PmDE1950 |
0.011 |
|
Vmag |
8.3 |
|
SpType |
K0 |
|
| Double code |
|
|
Source |
35 |
|
CatNum |
5945 |
|
DM |
BD+21 3107 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
157430 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.53903939 |
|
DE1950rad |
0.36618873 |
|
PmRA2000 |
0.0007 |
|
| PmDE2000 |
0.012 |
|
| Ccdm |
17224+2056 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.63 |
|
DDEs |
3.4 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
8.7 |
|
Sp |
K0 |
|
PmNote |
* |
|
| PmRA |
-25 |
|
PmDE |
-2 |
|
Dm number |
+21 3107 |
|
Cat1 |
BD |
|
| Name2 |
+20 1746 |
|
Cat2 |
AGK2/3 |
|
HD |
157430 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17181N2102A |
|
| HIC |
|
|
17224+2056 B
| Coord arcsec 2000 |
172224.76+205603.6 |
|
Mag |
10.11 |
|
PmRA |
0.00 |
|
PmDE |
5.0 |
|
| Calc delta mag |
0.88 |
|
Calc coord |
yes |
|
| Ccdm |
17224+2056 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
COU 201 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1967 |
|
Theta |
258 |
|
Rho |
0.4 |
|
| Obs |
1 |
|
Vmag |
9.7 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17181N2102B |
|
| HIC |
|
|
17224+2056 C
| Coord arcsec 2000 |
172224.21+205609.0 |
|
Mag |
13 |
|
Calc delta mag |
3.77 |
|
Calc coord |
yes |
|
| Ccdm |
17224+2056 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
COU 201 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1967 |
|
Theta |
301 |
|
Rho |
9.9 |
|
| Obs |
1 |
|
Vmag |
12.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17181N2102C |
|
| HIC |
|
|
