WDS 20432-2049 : COMPONENTS
| |
A |
B |
| B |
pa=124.3°
sep=0.15"
| |
| C |
pa=308.6°
sep=13.06"
| pa=308.5°
sep=13.21"
|
20432-2049 A
| Name |
HD 197256 |
|
Coord arcsec 2000 |
204310.88-204838.3 |
|
Mag |
9 |
|
Spectral class |
F7V (yellow-white) |
|
| PmRA |
-36.00 |
|
PmDE |
-38.0 |
|
SAO |
189609 |
|
Tycho2 |
6343-01660-1 |
|
| HD |
197256 |
|
DM |
BD-21 5805 |
|
| Tycho2 |
6343-01660-1 |
|
Pflag |
|
|
RAmdeg |
310.79535771 |
|
DEmdeg |
-20.81066116 |
|
| PmRA |
-34.4 |
|
PmDE |
-39.4 |
|
E RAmdeg |
10 |
|
E DEmdeg |
13 |
|
| E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1990.47 |
|
EpDEm |
1988.97 |
|
| Num |
7 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
1.1 |
|
BTmag |
9.632 |
|
E BTmag |
0.024 |
|
VTmag |
9.067 |
|
| E VTmag |
0.020 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
310.79544222 |
|
DEdeg |
-20.81056694 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.37 |
|
E RAdeg |
9.8 |
|
E DEdeg |
14.0 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
189609 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0011 |
|
| DE1950 |
|
|
PmDE1950 |
-0.035 |
|
Vmag |
8.8 |
|
SpType |
F8 |
|
| Double code |
|
|
Source |
23 |
|
CatNum |
8881 |
|
DM |
BD-21 5805 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
197256 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.41181724 |
|
DE1950rad |
-0.36635701 |
|
PmRA2000 |
-0.001 |
|
| PmDE2000 |
-0.037 |
|
20432-2049 B
| Coord arcsec 2000 |
204310.89-204838.4 |
|
Mag |
9.6 |
|
Calc delta mag |
0.6 |
|
Calc coord |
yes |
|
20432-2049 C
| Coord arcsec 2000 |
204310.15-204830.2 |
|
Mag |
14.8 |
|
PmRA |
-37.00 |
|
PmDE |
-35.0 |
|
| Calc delta mag |
5.8 |
|
Calc coord |
yes |
|
