WDS 17146-4528 : COMPONENTS
17146-4528 A
| Name |
HD 155570 |
|
Coord arcsec 2000 |
171436.34-452805.1 |
|
Mag |
9.25 |
|
Spectral class |
F7/8 (yellow-white) |
|
| PmRA |
-27.00 |
|
PmDE |
-38.0 |
|
SAO |
227735 |
|
Tycho2 |
8328-00301-1 |
|
| HD |
155570 |
|
DM |
CD-4511309 |
|
| Tycho2 |
8328-00301-1 |
|
Pflag |
|
|
RAmdeg |
258.65140086 |
|
DEmdeg |
-45.46807606 |
|
| PmRA |
-22.3 |
|
PmDE |
-41.2 |
|
E RAmdeg |
13 |
|
E DEmdeg |
15 |
|
| E pmRA |
1.9 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.18 |
|
EpDEm |
1990.78 |
|
| Num |
3 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
1.4 |
|
BTmag |
9.794 |
|
E BTmag |
0.026 |
|
VTmag |
9.247 |
|
| E VTmag |
0.021 |
|
Prox |
56 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
258.65147417 |
|
DEdeg |
-45.46797917 |
|
EpRA 1990 |
1.70 |
|
| EpDE 1990 |
1.54 |
|
E RAdeg |
12.6 |
|
E DEdeg |
15.4 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| SAO |
227735 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0038 |
|
| DE1950 |
|
|
PmDE1950 |
-0.006 |
|
Vmag |
9 |
|
SpType |
F8 |
|
| Double code |
|
|
Source |
48 |
|
CatNum |
15900 |
|
DM |
CP-45 8391 |
|
| DMcomp |
A |
|
BDsup |
|
|
HD |
155570 |
|
M HD |
1 |
|
| GC |
|
|
RA1950rad |
4.49830396 |
|
DE1950rad |
-0.79255407 |
|
PmRA2000 |
-0.0039 |
|
| PmDE2000 |
-0.007 |
|
| Ccdm |
17146-4528 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.06 |
|
DDEs |
-1.4 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.0 |
|
Sp |
F8 |
|
PmNote |
* |
|
| PmRA |
-40 |
|
PmDE |
-6 |
|
Dm number |
-4511309 |
|
Cat1 |
CD |
|
| Name2 |
227735 |
|
Cat2 |
SAO |
|
HD |
155570 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17073S4521A |
|
| HIC |
|
|
17146-4528 B
| Coord arcsec 2000 |
171436.22-452759.9 |
|
Mag |
9.79 |
|
PmRA |
-22.00 |
|
PmDE |
-37.0 |
|
| Tycho2 |
8328-00301-2 |
|
Calc delta mag |
0.54 |
|
Calc coord |
yes |
|
| Tycho2 |
8328-00301-2 |
|
Pflag |
|
|
RAmdeg |
258.65055429 |
|
DEmdeg |
-45.46649742 |
|
| PmRA |
-47.1 |
|
PmDE |
26.2 |
|
E RAmdeg |
18 |
|
E DEmdeg |
25 |
|
| E pmRA |
2.0 |
|
E pmDE |
2.1 |
|
EpRAm |
1989.54 |
|
EpDEm |
1988.02 |
|
| Num |
3 |
|
Q RAmdeg |
9.9 |
|
Q DEmdeg |
9.9 |
|
Q pmRA |
9.9 |
|
| Q pmDE |
9.9 |
|
BTmag |
10.372 |
|
E BTmag |
0.037 |
|
VTmag |
9.787 |
|
| E VTmag |
0.033 |
|
Prox |
56 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
258.65069722 |
|
DEdeg |
-45.46652750 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.50 |
|
E RAdeg |
19.3 |
|
E DEdeg |
25.7 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| Ccdm |
17146-4528 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
COO 210 |
|
DRAs |
-0.10 |
|
DDEs |
0.3 |
|
| R dRAs |
10 |
|
Year |
1903 |
|
Theta |
339 |
|
Rho |
5.5 |
|
| Obs |
4 |
|
Vmag |
9.6 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
-39 |
|
PmDE |
-35 |
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
227734 |
|
Cat2 |
SAO |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17073S4521B |
|
| HIC |
|
|
