WDS 21424+1750 : COMPONENTS
| |
A |
B |
C |
D |
| B |
pa=301.6°
sep=0.86"
| |
| C |
pa=248.9°
sep=84.35"
| pa=248.4°
sep=83.83"
| |
| D |
pa=247.2°
sep=98.28"
| pa=246.8°
sep=97.79"
| pa=237.0°
sep=14.19"
| |
| E |
pa=79.1°
sep=113.25"
| pa=79.4°
sep=113.88"
| pa=74.7°
sep=196.83"
| pa=73.6°
sep=210.40"
|
21424+1750 A
| Name |
HD 206556 |
|
Coord arcsec 2000 |
214225.22+175009.5 |
|
Mag |
8.9 |
|
Spectral class |
K0 (yellow-orange) |
|
| PmRA |
-24.00 |
|
PmDE |
-6.0 |
|
SAO |
107339 |
|
Tycho2 |
1669-00828-1 |
|
| HD |
206556 |
|
ADS |
15240 |
|
DM |
BD+17 4626 |
|
| Tycho2 |
1669-00828-1 |
|
Pflag |
P |
|
RAmdeg |
325.60510123 |
|
DEmdeg |
17.83596021 |
|
| PmRA |
-23.6 |
|
PmDE |
-5.9 |
|
E RAmdeg |
8 |
|
E DEmdeg |
10 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.45 |
|
EpDEm |
1991.20 |
|
| Num |
6 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.3 |
|
| Q pmDE |
1.1 |
|
BTmag |
10.109 |
|
E BTmag |
0.023 |
|
VTmag |
8.902 |
|
| E VTmag |
0.013 |
|
Prox |
9 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
325.60519028 |
|
DEdeg |
17.83595250 |
|
EpRA 1990 |
1.85 |
|
| EpDE 1990 |
1.83 |
|
E RAdeg |
8.0 |
|
E DEdeg |
9.6 |
|
Posflg |
D |
|
| Corr |
-0.3 |
|
| SAO |
107339 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0017 |
|
| DE1950 |
|
|
PmDE1950 |
-0.011 |
|
Vmag |
8.4 |
|
SpType |
K0 |
|
| Double code |
|
|
Source |
28 |
|
CatNum |
8848 |
|
DM |
BD+17 4626 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
206556 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.67258739 |
|
DE1950rad |
0.30730206 |
|
PmRA2000 |
-0.0017 |
|
| PmDE2000 |
-0.014 |
|
| Ccdm |
21424+1750 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
1.20 |
|
DDEs |
10.1 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.5 |
|
Sp |
K0 |
|
PmNote |
* |
|
| PmRA |
-13 |
|
PmDE |
4 |
|
Dm number |
+17 4626 |
|
Cat1 |
BD |
|
| Name2 |
+17 2411 |
|
Cat2 |
AGK2/3 |
|
HD |
206556 |
|
M HD |
|
|
| ADS BDS |
A15240 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21377N1723A |
|
| HIC |
|
|
21424+1750 B
| Coord arcsec 2000 |
214225.17+175010.0 |
|
Mag |
10.44 |
|
PmRA |
-24.00 |
|
PmDE |
-6.0 |
|
| Tycho2 |
1669-00828-2 |
|
Calc delta mag |
1.54 |
|
Calc coord |
yes |
|
| Tycho2 |
1669-00828-2 |
|
Pflag |
P |
|
RAmdeg |
325.60510123 |
|
DEmdeg |
17.83596021 |
|
| PmRA |
-23.6 |
|
PmDE |
-5.9 |
|
E RAmdeg |
8 |
|
E DEmdeg |
10 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.45 |
|
EpDEm |
1991.20 |
|
| Num |
6 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.3 |
|
| Q pmDE |
1.1 |
|
BTmag |
11.391 |
|
E BTmag |
0.055 |
|
VTmag |
10.442 |
|
| E VTmag |
0.036 |
|
Prox |
9 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
325.60497556 |
|
DEdeg |
17.83608889 |
|
EpRA 1990 |
1.85 |
|
| EpDE 1990 |
1.83 |
|
E RAdeg |
24.5 |
|
E DEdeg |
30.3 |
|
Posflg |
D |
|
| Corr |
-0.3 |
|
| Ccdm |
21424+1750 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HU 373 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1931 |
|
Theta |
310 |
|
Rho |
1.1 |
|
| Obs |
3 |
|
Vmag |
12.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A15240 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21377N1723B |
|
| HIC |
|
|
21424+1750 C
| Coord arcsec 2000 |
214219.71+174939.1 |
|
Coord calc |
214219.71+174939.1 |
|
Mag |
11.7 |
|
PmRA |
0.00 |
|
| PmDE |
-3.0 |
|
Calc delta mag |
2.8 |
|
21424+1750 D
| Coord arcsec 2000 |
214218.88+174931.4 |
|
Mag |
12.3 |
|
PmRA |
-11.00 |
|
PmDE |
-6.0 |
|
| Calc delta mag |
3.4 |
|
Calc coord |
yes |
|
21424+1750 E
| Coord arcsec 2000 |
214233.01+175030.9 |
|
Mag |
12.3 |
|
PmRA |
264.00 |
|
PmDE |
-112.0 |
|
| Calc delta mag |
3.4 |
|
Calc coord |
yes |
|
