WDS 17557+1830 : COMPONENTS
17557+1830 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
175544.90+183001.4 |
|
Mag |
9.36 |
|
Spectral class |
K5 (yellow-orange) |
|
| PmRA |
-47.00 |
|
PmDE |
-47.0 |
|
HIP |
87768 |
|
Tycho2 |
1557-01987-1 |
|
| BD |
BD+18 3497 |
|
| Tycho2 |
1557-01987-1 |
|
Pflag |
|
|
RAmdeg |
268.93706156 |
|
DEmdeg |
18.50038072 |
|
| PmRA |
-49.2 |
|
PmDE |
-47.2 |
|
E RAmdeg |
13 |
|
E DEmdeg |
13 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.14 |
|
EpDEm |
1990.19 |
|
| Num |
8 |
|
Q RAmdeg |
2.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
2.1 |
|
| Q pmDE |
1.1 |
|
BTmag |
10.651 |
|
E BTmag |
0.033 |
|
VTmag |
9.363 |
|
| E VTmag |
0.017 |
|
Prox |
188 |
|
TYC |
T |
|
HIP |
87768 |
|
| CCDM |
A |
|
RAdeg |
268.93718472 |
|
DEdeg |
18.50049000 |
|
EpRA 1990 |
1.68 |
|
| EpDE 1990 |
1.68 |
|
E RAdeg |
12.5 |
|
E DEdeg |
13.4 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| Catalog |
H |
|
HIP |
87768 |
|
Proxy |
|
|
RAhms |
17 55 44.93 |
|
| DEdms |
+18 30 01.8 |
|
Vmag |
9.22 |
|
VarFlag |
2 |
|
R Vmag |
G |
|
| RAdeg |
268.937 |
|
DEdeg |
18.5005 |
|
AstroRef |
A |
|
Plx |
43.4 |
|
| CCDM |
17557+1830 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
| MultFlag |
C |
|
Source |
|
|
Qual |
D |
|
M HIP |
AB |
|
| Theta |
47 |
|
Rho |
18.788 |
|
HD |
|
|
BD |
BD+18 3497 |
|
| CD |
|
|
CP |
|
|
Dm number |
+18 3497 |
|
VIred |
1.14 |
|
| SpType |
K5 |
|
R SpType |
|
|
Coord arcsec 2000 |
175544.93+183001.8 |
|
| HIP |
87768 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
| RArad |
4.6938395371 |
|
DErad |
0.3228946418 |
|
Plx |
39.93 |
|
PmRA |
-45.79 |
|
| PmDE |
-44.5 |
|
E RArad |
1.36 |
|
E DErad |
1.4 |
|
E Plx |
2.11 |
|
| E pmRA |
1.61 |
|
E pmDE |
1.53 |
|
Hpmag |
9.299 |
|
E Hpmag |
0.0243 |
|
| SHp |
0.036 |
|
VA |
0 |
|
BV |
1.18 |
|
E BV |
0.015 |
|
| VI |
1.14 |
|
| Ccdm |
17557+1830 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.89 |
|
DDEs |
1.4 |
|
| R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
K5 |
|
PmNote |
* |
|
| PmRA |
-46 |
|
PmDE |
-48 |
|
Dm number |
+18 3497 |
|
Cat1 |
BD |
|
| Name2 |
+18 1625 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
| HIC |
87768 |
|
17557+1830 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
175543.72+182956.0 |
|
Mag |
12.3 |
|
PmRA |
-47.00 |
|
| PmDE |
-46.0 |
|
Calc delta mag |
2.94 |
|
Calc coord |
yes |
|
| Ccdm |
17557+1830 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HDS |
|
DRAs |
3.86 |
|
DDEs |
14.3 |
|
| R dRAs |
82 |
|
Year |
1991 |
|
Theta |
47 |
|
Rho |
18.8 |
|
| Obs |
1 |
|
Vmag |
12.3 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
-46 |
|
PmDE |
-48 |
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
| HIC |
87768 |
|
