WDS 22090+4745 : COMPONENTS
22090+4745 A
| Coord arcsec 2000 |
220901.91+474452.2 |
|
Mag |
9.56 |
|
Spectral class |
K0 (yellow-orange) |
|
PmRA |
2.00 |
|
| PmDE |
0.0 |
|
SAO |
51692 |
|
DM |
BD+47 3710 |
|
| SAO |
51692 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0004 |
|
| DE1950 |
|
|
PmDE1950 |
0.008 |
|
Vmag |
8.9 |
|
SpType |
|
|
| Double code |
|
|
Source |
3 |
|
CatNum |
1865 |
|
DM |
BD+47 3710 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
|
|
M HD |
|
|
| GC |
|
|
RA1950rad |
5.79031235 |
|
DE1950rad |
0.8290675 |
|
PmRA2000 |
0.0007 |
|
| PmDE2000 |
0.004 |
|
22090+4745 B
| Coord arcsec 2000 |
220901.71+474453.4 |
|
Mag |
12.58 |
|
PmRA |
2.00 |
|
PmDE |
0.0 |
|
| Delta magnitude |
3.02 |
|
Coordinate calculated |
yes |
|
