WDS 17261-2353 : COMPONENTS
17261-2353 A
| Componente originario normalizzato |
AB |
|
Name |
HD 157748 |
|
Coord arcsec 2000 |
172608.09-235329.9 |
|
Mag |
9.35 |
|
| Spectral class |
A8V (white) |
|
PmRA |
-3.00 |
|
PmDE |
-26.0 |
|
SAO |
185399 |
|
| Tycho2 |
6825-00465-1 |
|
HD |
157748 |
|
DM |
CD-2313379 |
|
| Tycho2 |
6825-00465-1 |
|
Pflag |
|
|
RAmdeg |
261.53373166 |
|
DEmdeg |
-23.89164404 |
|
| PmRA |
-2.6 |
|
PmDE |
-26.7 |
|
E RAmdeg |
12 |
|
E DEmdeg |
16 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1989.46 |
|
EpDEm |
1987.31 |
|
| Num |
7 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.6 |
|
| Q pmDE |
0.6 |
|
BTmag |
9.949 |
|
E BTmag |
0.028 |
|
VTmag |
9.351 |
|
| E VTmag |
0.023 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
261.53373833 |
|
DEdeg |
-23.89157972 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.24 |
|
E RAdeg |
13.1 |
|
E DEdeg |
17.6 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| SAO |
185399 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0009 |
|
| DE1950 |
|
|
PmDE1950 |
-0.008 |
|
Vmag |
9 |
|
SpType |
A5 |
|
| Double code |
|
|
Source |
25 |
|
CatNum |
12025 |
|
DM |
CD-2313379 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
157748 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
4.55131757 |
|
DE1950rad |
-0.41623236 |
|
PmRA2000 |
0.0009 |
|
| PmDE2000 |
-0.006 |
|
| Ccdm |
17261-2353 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.15 |
|
DDEs |
-28.5 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.6 |
|
Sp |
A5 |
|
PmNote |
* |
|
| PmRA |
12 |
|
PmDE |
-8 |
|
Dm number |
-2313379 |
|
Cat1 |
CD |
|
| Name2 |
185399 |
|
Cat2 |
SAO |
|
HD |
157748 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17200S2348A |
|
| HIC |
|
|
17261-2353 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
172608.56-235315.5 |
|
Mag |
12.2 |
|
PmRA |
-3.00 |
|
| PmDE |
9.0 |
|
Calc delta mag |
2.85 |
|
Calc coord |
yes |
|
| Ccdm |
17261-2353 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
ARA2202 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1925 |
|
Theta |
34 |
|
Rho |
14.4 |
|
| Obs |
2 |
|
Vmag |
12.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17200S2348B |
|
| HIC |
|
|
