WDS 21237+2016 : COMPONENTS
21237+2016 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212342.66+201541.4 |
|
Mag |
9.3 |
|
Spectral class |
K0 (yellow-orange) |
|
| PmRA |
3.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
1671-00165-1 |
|
| Tycho2 |
1671-00165-1 |
|
Pflag |
|
|
RAmdeg |
320.92779804 |
|
DEmdeg |
20.26151788 |
|
| PmRA |
17.0 |
|
PmDE |
-0.2 |
|
E RAmdeg |
12 |
|
E DEmdeg |
13 |
|
| E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1989.40 |
|
EpDEm |
1989.18 |
|
| Num |
9 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
1.5 |
|
BTmag |
10.378 |
|
E BTmag |
0.031 |
|
VTmag |
9.197 |
|
| E VTmag |
0.018 |
|
Prox |
938 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
320.92775667 |
|
DEdeg |
20.26151972 |
|
EpRA 1990 |
1.66 |
|
| EpDE 1990 |
1.77 |
|
E RAdeg |
12.8 |
|
E DEdeg |
13.7 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| Ccdm |
21237+2016 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.61 |
|
DDEs |
-19.1 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
18 |
|
PmDE |
-12 |
|
Dm number |
+19 4696 |
|
Cat1 |
BD |
|
| Name2 |
+20 2414 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21191N1950A |
|
| HIC |
|
|
21237+2016 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212342.65+201540.5 |
|
Mag |
11.9 |
|
Calc delta mag |
2.6 |
|
| Calc coord |
yes |
|
| Ccdm |
21237+2016 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
COU 230 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1967 |
|
Theta |
187 |
|
Rho |
0.8 |
|
| Obs |
1 |
|
Vmag |
11.9 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21191N1950B |
|
| HIC |
|
|
