WDS 18156+4417 : COMPONENTS
| |
A |
B |
| B |
pa=57.9°
sep=6.44"
| |
| C |
pa=6.4°
sep=14.55"
| pa=340.8°
sep=11.68"
|
18156+4417 A
| Coord arcsec 2000 |
181533.41+441659.6 |
|
Mag |
10.22 |
|
Spectral class |
A0 (white) |
|
PmRA |
-3.00 |
|
| PmDE |
13.0 |
|
Tycho2 |
3115-01661-1 |
|
| Tycho2 |
3115-01661-1 |
|
Pflag |
|
|
RAmdeg |
273.88923499 |
|
DEmdeg |
44.28323779 |
|
| PmRA |
-2.7 |
|
PmDE |
11.9 |
|
E RAmdeg |
22 |
|
E DEmdeg |
22 |
|
| E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1989.19 |
|
EpDEm |
1989.07 |
|
| Num |
3 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.6 |
|
BTmag |
10.559 |
|
E BTmag |
0.036 |
|
VTmag |
10.216 |
|
| E VTmag |
0.036 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
273.88924389 |
|
DEdeg |
44.28321000 |
|
EpRA 1990 |
1.68 |
|
| EpDE 1990 |
1.59 |
|
E RAdeg |
21.8 |
|
E DEdeg |
22.2 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| Ccdm |
18156+4417 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-2.74 |
|
DDEs |
0.4 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
9.6 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
-18 |
|
PmDE |
31 |
|
Dm number |
+44 2861 |
|
Cat1 |
BD |
|
| Name2 |
+44 1467 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A11218 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18126N4415A |
|
| HIC |
|
|
18156+4417 B
| Coord arcsec 2000 |
181533.92+441703.0 |
|
Mag |
11.4 |
|
PmRA |
-5.00 |
|
PmDE |
12.0 |
|
| Calc delta mag |
1.18 |
|
Calc coord |
yes |
|
| Ccdm |
18156+4417 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
ES 1420 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1915 |
|
Theta |
068 |
|
Rho |
8.6 |
|
| Obs |
1 |
|
Vmag |
10.8 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A11218 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18126N4415B |
|
| HIC |
|
|
18156+4417 C
| Coord arcsec 2000 |
181533.56+441714.1 |
|
Mag |
14.5 |
|
PmRA |
0.00 |
|
PmDE |
2.0 |
|
| Calc delta mag |
4.28 |
|
Calc coord |
yes |
|
| Ccdm |
18156+4417 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
ES 1420 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1915 |
|
Theta |
007 |
|
Rho |
19.6 |
|
| Obs |
1 |
|
Vmag |
13.6 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A11218 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18126N4415C |
|
| HIC |
|
|
