WDS 19118+1809 : COMPONENTS
| |
A |
Ab |
| Ab |
pa=5.5°
sep=0.20"
| |
| B |
pa=248.3°
sep=1.53"
| pa=241.9°
sep=1.64"
|
19118+1809 A
| Name |
HD 230858 |
|
Coord arcsec 2000 |
191150.78+180907.3 |
|
Mag |
8.79 |
|
Spectral class |
K0 (yellow-orange) |
|
| PmRA |
2.00 |
|
PmDE |
4.0 |
|
SAO |
104586 |
|
Tycho2 |
1590-02613-1 |
|
| HD |
230858 |
|
DM |
BD+17 3883 |
|
| Tycho2 |
1590-02613-1 |
|
Pflag |
|
|
RAmdeg |
287.96158420 |
|
DEmdeg |
18.15201363 |
|
| PmRA |
2.0 |
|
PmDE |
4.0 |
|
E RAmdeg |
9 |
|
E DEmdeg |
8 |
|
| E pmRA |
0.9 |
|
E pmDE |
0.9 |
|
EpRAm |
1989.94 |
|
EpDEm |
1990.39 |
|
| Num |
11 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
1.0 |
|
BTmag |
10.308 |
|
E BTmag |
0.027 |
|
VTmag |
8.766 |
|
| E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
287.96158028 |
|
DEdeg |
18.15200472 |
|
EpRA 1990 |
1.45 |
|
| EpDE 1990 |
1.60 |
|
E RAdeg |
9.1 |
|
E DEdeg |
8.4 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| SAO |
104586 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0002 |
|
| DE1950 |
|
|
PmDE1950 |
-0.005 |
|
Vmag |
8.3 |
|
SpType |
K0 |
|
| Double code |
|
|
Source |
28 |
|
CatNum |
7285 |
|
DM |
BD+17 3883 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
230858 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.01620851 |
|
DE1950rad |
0.31533386 |
|
PmRA2000 |
0.0003 |
|
| PmDE2000 |
-0.005 |
|
| Ccdm |
19118+1809 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.69 |
|
DDEs |
7.9 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.2 |
|
Sp |
K0 |
|
PmNote |
* |
|
| PmRA |
-5 |
|
PmDE |
26 |
|
Dm number |
+17 3883 |
|
Cat1 |
BD |
|
| Name2 |
+18 1822 |
|
Cat2 |
AGK2/3 |
|
HD |
230858 |
|
M HD |
|
|
| ADS BDS |
A12151 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19074N1759A |
|
| HIC |
|
|
19118+1809 Ab
| Coord arcsec 2000 |
191150.78+180907.5 |
|
Mag |
9.5 |
|
Calc coord |
yes |
|
19118+1809 B
| Coord arcsec 2000 |
191150.68+180906.7 |
|
Mag |
11.17 |
|
PmRA |
2.00 |
|
PmDE |
4.0 |
|
| Calc delta mag |
1.67 |
|
Calc coord |
yes |
|
| Ccdm |
19118+1809 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HU 334 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1901 |
|
Theta |
246 |
|
Rho |
1.4 |
|
| Obs |
8 |
|
Vmag |
10.7 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A12151 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19074N1759B |
|
| HIC |
|
|
