WDS 20221+2247 : COMPONENTS
20221+2247 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202206.04+224712.8 |
|
Mag |
8.74 |
|
Spectral class |
K0 (yellow-orange) |
|
| PmRA |
-1.00 |
|
PmDE |
13.0 |
|
SAO |
88581 |
|
Tycho2 |
2155-00882-1 |
|
| HD |
346396 |
|
DM |
BD+22 4032 |
|
| Tycho2 |
2155-00882-1 |
|
Pflag |
|
|
RAmdeg |
305.52520232 |
|
DEmdeg |
22.78691181 |
|
| PmRA |
-6.5 |
|
PmDE |
1.5 |
|
E RAmdeg |
9 |
|
E DEmdeg |
9 |
|
| E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.34 |
|
EpDEm |
1990.32 |
|
| Num |
9 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
1.5 |
|
BTmag |
10.284 |
|
E BTmag |
0.027 |
|
VTmag |
8.743 |
|
| E VTmag |
0.013 |
|
Prox |
566 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
305.52521806 |
|
DEdeg |
22.78690694 |
|
EpRA 1990 |
1.50 |
|
| EpDE 1990 |
1.57 |
|
E RAdeg |
9.1 |
|
E DEdeg |
9.4 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
88581 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0003 |
|
| DE1950 |
|
|
PmDE1950 |
0.01 |
|
Vmag |
8.8 |
|
SpType |
K0 |
|
| Double code |
|
|
Source |
35 |
|
CatNum |
7662 |
|
DM |
BD+22 4032 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
346396 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.32289918 |
|
DE1950rad |
0.39490184 |
|
PmRA2000 |
-0.0002 |
|
| PmDE2000 |
0.007 |
|
20221+2247 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202206.15+224716.2 |
|
Mag |
13 |
|
Calc delta mag |
4.26 |
|
| Calc coord |
yes |
|
