WDS 18289-2503 : COMPONENTS
18289-2503 A
| Name |
HD 170121 |
|
Coord arcsec 2000 |
182856.75-250234.5 |
|
Mag |
8.21 |
|
Spectral class |
G2V (yellow) |
|
| PmRA |
39.00 |
|
PmDE |
-29.0 |
|
SAO |
186864 |
|
HIP |
90574 |
|
| Tycho2 |
6861-00141-2 |
|
HD |
170121 |
|
GC |
25213 |
|
CD |
CD-2513163 |
|
| CP |
CP-25 6529 |
|
| Tycho2 |
6861-00141-2 |
|
Pflag |
|
|
RAmdeg |
277.23644152 |
|
DEmdeg |
-25.04290835 |
|
| PmRA |
21.6 |
|
PmDE |
-26.5 |
|
E RAmdeg |
8 |
|
E DEmdeg |
10 |
|
| E pmRA |
2.7 |
|
E pmDE |
2.4 |
|
EpRAm |
1991.66 |
|
EpDEm |
1991.50 |
|
| Num |
3 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.6 |
|
| Q pmDE |
0.6 |
|
BTmag |
8.851 |
|
E BTmag |
0.021 |
|
VTmag |
8.213 |
|
| E VTmag |
0.016 |
|
Prox |
26 |
|
TYC |
|
|
HIP |
90574 |
|
| CCDM |
A |
|
RAdeg |
277.23638694 |
|
DEdeg |
-25.04284750 |
|
EpRA 1990 |
1.77 |
|
| EpDE 1990 |
1.72 |
|
E RAdeg |
8.2 |
|
E DEdeg |
10.4 |
|
Posflg |
D |
|
| Corr |
0.0 |
|
| SAO |
186864 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0005 |
|
| DE1950 |
|
|
PmDE1950 |
-0.032 |
|
Vmag |
7.4 |
|
SpType |
G0 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
25213 |
|
DM |
CD-2513163 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
170121 |
|
M HD |
0 |
|
| GC |
25213 |
|
RA1950rad |
4.82523928 |
|
DE1950rad |
-0.43765727 |
|
PmRA2000 |
0.0004 |
|
| PmDE2000 |
-0.032 |
|
| Catalog |
H |
|
HIP |
90574 |
|
Proxy |
H |
|
RAhms |
18 28 56.73 |
|
| DEdms |
-25 02 34.2 |
|
Vmag |
7.42 |
|
VarFlag |
|
|
R Vmag |
G |
|
| RAdeg |
277.236 |
|
DEdeg |
-25.0428 |
|
AstroRef |
A |
|
Plx |
17.62 |
|
| CCDM |
18289-2503 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
| MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
| Theta |
105 |
|
Rho |
2.626 |
|
HD |
170121 |
|
BD |
|
|
| CD |
CD-2513163 |
|
CP |
CP-25 6529 |
|
Dm number |
-2513163 |
|
VIred |
0.67 |
|
| SpType |
G2V |
|
R SpType |
|
|
Coord arcsec 2000 |
182856.73-250234.2 |
|
| HIP |
90574 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
| RArad |
4.8386876663 |
|
DErad |
-0.4370800106 |
|
Plx |
16.07 |
|
PmRA |
37.64 |
|
| PmDE |
-28.21 |
|
E RArad |
1.12 |
|
E DErad |
0.77 |
|
E Plx |
1.12 |
|
| E pmRA |
1.22 |
|
E pmDE |
0.83 |
|
Hpmag |
7.5319 |
|
E Hpmag |
0.0013 |
|
| SHp |
0.008 |
|
VA |
0 |
|
BV |
0.599 |
|
E BV |
0.015 |
|
| VI |
0.67 |
|
| Ccdm |
18289-2503 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.63 |
|
DDEs |
24.7 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.1 |
|
Sp |
G0 |
|
PmNote |
* |
|
| PmRA |
7 |
|
PmDE |
-33 |
|
Dm number |
-2513163 |
|
Cat1 |
CD |
|
| Name2 |
186864 |
|
Cat2 |
SAO |
|
HD |
170121 |
|
M HD |
|
|
| ADS BDS |
A11378 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18228S2506A |
|
| HIC |
90574 |
|
18289-2503 B
| Coord arcsec 2000 |
182856.91-250235.2 |
|
Mag |
8.48 |
|
PmRA |
39.00 |
|
PmDE |
-29.0 |
|
| Calc delta mag |
0.27 |
|
Calc coord |
yes |
|
| Ccdm |
18289-2503 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
H 125 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1951 |
|
Theta |
104 |
|
Rho |
2.8 |
|
| Obs |
17 |
|
Vmag |
8.3 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A11378 |
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
18228S2506B |
|
| HIC |
90574 |
|
