WDS 20479-2745 : COMPONENTS
20479-2745 A
| Componente originario normalizzato |
AB |
|
Name |
HD 197956 |
|
Coord arcsec 2000 |
204752.82-274500.8 |
|
Mag |
7.7 |
|
| Spectral class |
K1II/III (yellow-orange) |
|
PmRA |
20.00 |
|
PmDE |
29.0 |
|
SAO |
189701 |
|
| HIP |
102641 |
|
Tycho2 |
6930-00995-1 |
|
HD |
197956 |
|
GC |
28973 |
|
| CD |
CD-2816918 |
|
| Tycho2 |
6930-00995-1 |
|
Pflag |
|
|
RAmdeg |
311.97010059 |
|
DEmdeg |
-27.75022926 |
|
| PmRA |
23.9 |
|
PmDE |
30.4 |
|
E RAmdeg |
5 |
|
E DEmdeg |
7 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.3 |
|
EpRAm |
1991.14 |
|
EpDEm |
1990.54 |
|
| Num |
12 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.2 |
|
| Q pmDE |
1.2 |
|
BTmag |
8.910 |
|
E BTmag |
0.018 |
|
VTmag |
7.695 |
|
| E VTmag |
0.012 |
|
Prox |
177 |
|
TYC |
T |
|
HIP |
102641 |
|
| CCDM |
A |
|
RAdeg |
311.97003861 |
|
DEdeg |
-27.75030194 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.40 |
|
E RAdeg |
5.4 |
|
E DEdeg |
6.6 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| SAO |
189701 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0024 |
|
| DE1950 |
|
|
PmDE1950 |
0.008 |
|
Vmag |
7.5 |
|
SpType |
G5 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
28973 |
|
DM |
CD-2816918 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
197956 |
|
M HD |
0 |
|
| GC |
28973 |
|
RA1950rad |
5.43179731 |
|
DE1950rad |
-0.48757206 |
|
PmRA2000 |
0.0023 |
|
| PmDE2000 |
0.006 |
|
| Catalog |
H |
|
HIP |
102641 |
|
Proxy |
|
|
RAhms |
20 47 52.81 |
|
| DEdms |
-27 45 01.1 |
|
Vmag |
7.57 |
|
VarFlag |
|
|
R Vmag |
H |
|
| RAdeg |
311.97 |
|
DEdeg |
-27.7503 |
|
AstroRef |
A |
|
Plx |
5.4 |
|
| CCDM |
20479-2745 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
| MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
| Theta |
177 |
|
Rho |
17.676 |
|
HD |
197956 |
|
BD |
|
|
| CD |
CD-2816918 |
|
CP |
|
|
Dm number |
-2816918 |
|
VIred |
1.02 |
|
| SpType |
K1II/III |
|
R SpType |
|
|
Coord arcsec 2000 |
204752.81-274501.1 |
|
| HIP |
102641 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
| RArad |
5.4449042433 |
|
DErad |
-0.4843342018 |
|
Plx |
2.43 |
|
PmRA |
18.67 |
|
| PmDE |
30.7 |
|
E RArad |
1.25 |
|
E DErad |
0.84 |
|
E Plx |
1.37 |
|
| E pmRA |
1.96 |
|
E pmDE |
1.74 |
|
Hpmag |
7.7359 |
|
E Hpmag |
0.0084 |
|
| SHp |
0.016 |
|
VA |
0 |
|
BV |
1.031 |
|
E BV |
0.015 |
|
| VI |
1 |
|
| Ccdm |
20479-2745 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.16 |
|
DDEs |
-3.1 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
7.5 |
|
Sp |
G5 |
|
PmNote |
* |
|
| PmRA |
30 |
|
PmDE |
8 |
|
Dm number |
-2816918 |
|
Cat1 |
CD |
|
| Name2 |
189701 |
|
Cat2 |
SAO |
|
HD |
197956 |
|
M HD |
|
|
| ADS BDS |
A14288 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20419S2807A |
|
| HIC |
102641 |
|
20479-2745 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204752.93-274518.8 |
|
Mag |
10.73 |
|
PmRA |
35.00 |
|
| PmDE |
47.0 |
|
Calc delta mag |
3.03 |
|
Calc coord |
yes |
|
| Ccdm |
20479-2745 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
STN 53 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1877 |
|
Theta |
177 |
|
Rho |
17.3 |
|
| Obs |
3 |
|
Vmag |
10.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
-28 7307 |
|
Cat2 |
CPD |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14288 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20419S2807B |
|
| HIC |
|
|
