WDS 18422+8818 : COMPONENTS
|
A |
B |
B |
pa=164.0°
sep=47.96"
| |
C |
pa=3.8°
sep=11.66"
| pa=347.8°
sep=59.06"
|
18422+8818 A
Coord arcsec 2000 |
184213.39+881810.9 |
|
Mag |
9.93 |
|
Spectral class |
K8 (yellow-orange) |
|
PmRA |
-93.00 |
|
PmDE |
146.0 |
|
HIP |
91720 |
|
Tycho2 |
4660-00194-1 |
|
BD |
BD+87 183 |
|
Tycho2 |
4660-00194-1 |
|
Pflag |
|
|
RAmdeg |
280.55549549 |
|
DEmdeg |
88.30303798 |
|
PmRA |
-92.3 |
|
PmDE |
145.8 |
|
E RAmdeg |
17 |
|
E DEmdeg |
16 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1987.42 |
|
EpDEm |
1987.88 |
|
Num |
13 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.0 |
|
BTmag |
11.187 |
|
E BTmag |
0.046 |
|
VTmag |
9.933 |
|
E VTmag |
0.024 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
91720 |
|
CCDM |
|
|
RAdeg |
280.56272444 |
|
DEdeg |
88.30270472 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.76 |
|
E RAdeg |
19.0 |
|
E DEdeg |
17.6 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
91720 |
|
Proxy |
|
|
RAhms |
18 42 15.21 |
|
DEdms |
+88 18 09.7 |
|
Vmag |
9.96 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
280.563 |
|
DEdeg |
88.3027 |
|
AstroRef |
|
|
Plx |
23.29 |
|
CCDM |
18422+8818 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
BD+87 183 |
|
CD |
|
|
CP |
|
|
Dm number |
+87 183 |
|
VIred |
1.12 |
|
SpType |
K8 |
|
R SpType |
|
|
Coord arcsec 2000 |
184215.21+881809.7 |
|
HIP |
91720 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.8967548557 |
|
DErad |
1.5411725299 |
|
Plx |
25.64 |
|
PmRA |
-92.42 |
|
PmDE |
144.89 |
|
E RArad |
1.06 |
|
E DErad |
1.08 |
|
E Plx |
1.27 |
|
E pmRA |
1.27 |
|
E pmDE |
1.36 |
|
Hpmag |
9.931 |
|
E Hpmag |
0.0035 |
|
SHp |
0.029 |
|
VA |
0 |
|
BV |
1.06 |
|
E BV |
0.02 |
|
VI |
1.12 |
|
Ccdm |
18422+8818 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.35 |
|
DDEs |
12.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
9.4 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-83 |
|
PmDE |
184 |
|
Dm number |
+87 183 |
|
Cat1 |
BD |
|
Name2 |
+88 103 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9858 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19453N8807A |
|
HIC |
91720 |
|
18422+8818 B
Coord arcsec 2000 |
184243.08+881724.8 |
|
Coord calc |
184243.08+881724.8 |
|
Mag |
12.61 |
|
PmRA |
-5.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
2.68 |
|
Ccdm |
18422+8818 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 2971 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1830 |
|
Theta |
207 |
|
Rho |
12.0 |
|
Obs |
1 |
|
Vmag |
12.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9858 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19453N8807B |
|
HIC |
91724 |
|
18422+8818 C
Coord arcsec 2000 |
184215.12+881822.5 |
|
Mag |
11.53 |
|
PmRA |
-3.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
1.6 |
|
Calc coord |
yes |
|
Ccdm |
18422+8818 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 2971 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1830 |
|
Theta |
207 |
|
Rho |
12.0 |
|
Obs |
1 |
|
Vmag |
12.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 9858 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19453N8807C |
|
HIC |
91724 |
|