WDS 20189+3945 : COMPONENTS
20189+3945 A
| Componente originario normalizzato |
AB |
|
Name |
HD 228875 |
|
Coord arcsec 2000 |
201853.24+394509.5 |
|
Mag |
10.05 |
|
| Spectral class |
B1III (blue-white) |
|
PmRA |
-2.00 |
|
PmDE |
-4.0 |
|
SAO |
69817 |
|
| Tycho2 |
3155-00048-1 |
|
HD |
228875 |
|
DM |
BD+39 4132 |
|
| Tycho2 |
3155-00048-1 |
|
Pflag |
|
|
RAmdeg |
304.72179745 |
|
DEmdeg |
39.75267608 |
|
| PmRA |
-1.8 |
|
PmDE |
-4.3 |
|
E RAmdeg |
12 |
|
E DEmdeg |
11 |
|
| E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1989.30 |
|
EpDEm |
1989.67 |
|
| Num |
9 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.3 |
|
| Q pmDE |
0.7 |
|
BTmag |
9.837 |
|
E BTmag |
0.023 |
|
VTmag |
9.496 |
|
| E VTmag |
0.021 |
|
Prox |
793 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
304.72180444 |
|
DEdeg |
39.75268667 |
|
EpRA 1990 |
1.58 |
|
| EpDE 1990 |
1.70 |
|
E RAdeg |
13.3 |
|
E DEdeg |
11.6 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| SAO |
69817 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0005 |
|
| DE1950 |
|
|
PmDE1950 |
0 |
|
Vmag |
9.3 |
|
SpType |
B9 |
|
| Double code |
|
|
Source |
5 |
|
CatNum |
2101 |
|
DM |
BD+39 4132 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
228875 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.31053911 |
|
DE1950rad |
0.69106591 |
|
PmRA2000 |
0.0008 |
|
| PmDE2000 |
-0.002 |
|
20189+3945 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201853.19+394509.8 |
|
Mag |
10.29 |
|
PmRA |
-2.00 |
|
| PmDE |
-4.0 |
|
Calc delta mag |
0.24 |
|
Calc coord |
yes |
|
