WDS 20297+2837 : COMPONENTS
20297+2837 A
| Componente originario normalizzato |
AB |
|
Name |
HD 334499 |
|
Coord arcsec 2000 |
202943.97+283648.8 |
|
Mag |
10.7 |
|
| Spectral class |
G5 (yellow) |
|
PmRA |
-1.00 |
|
PmDE |
-13.0 |
|
Tycho2 |
2168-00558-1 |
|
| HD |
334499 |
|
DM |
BD+28 3771 |
|
| Tycho2 |
2168-00558-1 |
|
Pflag |
|
|
RAmdeg |
307.43321367 |
|
DEmdeg |
28.61357010 |
|
| PmRA |
-1.6 |
|
PmDE |
-13.0 |
|
E RAmdeg |
24 |
|
E DEmdeg |
26 |
|
| E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1989.01 |
|
EpDEm |
1988.37 |
|
| Num |
5 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.2 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
0.2 |
|
BTmag |
11.514 |
|
E BTmag |
0.053 |
|
VTmag |
10.446 |
|
| E VTmag |
0.033 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
307.43321694 |
|
DEdeg |
28.61359972 |
|
EpRA 1990 |
1.78 |
|
| EpDE 1990 |
1.75 |
|
E RAdeg |
25.3 |
|
E DEdeg |
26.5 |
|
Posflg |
|
|
| Corr |
0.3 |
|
| Ccdm |
20297+2837 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
1.87 |
|
DDEs |
-11.0 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
10.7 |
|
Sp |
G5 |
|
PmNote |
* |
|
| PmRA |
-14 |
|
PmDE |
-14 |
|
Dm number |
+28 3771 |
|
Cat1 |
BD |
|
| Name2 |
+28 2263 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20256N2817A |
|
| HIC |
|
|
20297+2837 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202943.69+283657.3 |
|
Mag |
12.2 |
|
PmRA |
5.00 |
|
| PmDE |
-17.0 |
|
Calc delta mag |
1.5 |
|
Calc coord |
yes |
|
| Ccdm |
20297+2837 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
MLB |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1927 |
|
Theta |
330 |
|
Rho |
10.7 |
|
| Obs |
1 |
|
Vmag |
12.2 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20256N2817B |
|
| HIC |
|
|
