WDS 17212+2542 : COMPONENTS
17212+2542 A
Componente originario normalizzato |
AB |
|
Name |
HD 157256 |
|
Coord arcsec 2000 |
172113.91+254227.4 |
|
Mag |
9.41 |
|
Spectral class |
F5 (yellow-white) |
|
PmRA |
-2.00 |
|
PmDE |
-20.0 |
|
SAO |
85024 |
|
Tycho2 |
2078-00691-1 |
|
HD |
157256 |
|
ADS |
10495 |
|
DM |
BD+25 3249 |
|
Tycho2 |
2078-00691-1 |
|
Pflag |
|
|
RAmdeg |
260.30799298 |
|
DEmdeg |
25.70758354 |
|
PmRA |
-1.9 |
|
PmDE |
-19.8 |
|
E RAmdeg |
8 |
|
E DEmdeg |
7 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1990.83 |
|
EpDEm |
1991.14 |
|
Num |
8 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.7 |
|
BTmag |
9.324 |
|
E BTmag |
0.017 |
|
VTmag |
8.893 |
|
E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
260.30799778 |
|
DEdeg |
25.70762889 |
|
EpRA 1990 |
1.51 |
|
EpDE 1990 |
1.75 |
|
E RAdeg |
7.6 |
|
E DEdeg |
6.5 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
85024 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0005 |
|
DE1950 |
|
|
PmDE1950 |
-0.013 |
|
Vmag |
8.6 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
34 |
|
CatNum |
8151 |
|
DM |
BD+25 3249 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
157256 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.53435431 |
|
DE1950rad |
0.44952598 |
|
PmRA2000 |
-0.0004 |
|
PmDE2000 |
-0.012 |
|
Ccdm |
17212+2542 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.86 |
|
DDEs |
27.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
-2 |
|
PmDE |
-18 |
|
Dm number |
+25 3249 |
|
Cat1 |
BD |
|
Name2 |
+25 1767 |
|
Cat2 |
AGK2/3 |
|
HD |
157256 |
|
M HD |
|
|
ADS BDS |
A10495 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17172N2548A |
|
HIC |
|
|
17212+2542 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
172113.93+254227.1 |
|
Mag |
9.69 |
|
PmRA |
-2.00 |
|
PmDE |
-20.0 |
|
Calc delta mag |
0.28 |
|
Calc coord |
yes |
|
Ccdm |
17212+2542 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
A 232 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1943 |
|
Theta |
105 |
|
Rho |
0.5 |
|
Obs |
6 |
|
Vmag |
9.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10495 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17172N2548B |
|
HIC |
|
|