WDS 18503+1228 : COMPONENTS
|
A |
Ab |
B |
Ab |
pa=103.2°
sep=0.13"
| |
B |
pa=52.4°
sep=1.85"
| pa=49.1°
sep=1.77"
| |
C |
pa=141.4°
sep=9.56"
| pa=141.9°
sep=9.46"
| pa=152.4°
sep=9.71"
|
18503+1228 A
Coord arcsec 2000 |
185017.00+122802.7 |
|
Mag |
11.06 |
|
Spectral class |
A0 (white) |
|
PmRA |
2.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
1034-01179-1 |
|
Tycho2 |
1034-01179-1 |
|
Pflag |
|
|
RAmdeg |
282.57086516 |
|
DEmdeg |
12.46743626 |
|
PmRA |
2.8 |
|
PmDE |
-7.2 |
|
E RAmdeg |
44 |
|
E DEmdeg |
52 |
|
E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1984.01 |
|
EpDEm |
1978.71 |
|
Num |
3 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.5 |
|
BTmag |
11.311 |
|
E BTmag |
0.076 |
|
VTmag |
11.057 |
|
E VTmag |
0.094 |
|
Prox |
510 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
282.57085861 |
|
DEdeg |
12.46745250 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.79 |
|
E RAdeg |
45.5 |
|
E DEdeg |
56.8 |
|
Posflg |
|
|
Corr |
-0.2 |
|
Ccdm |
18503+1228 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.94 |
|
DDEs |
2.1 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
10.7 |
|
Sp |
A0 |
|
PmNote |
* |
|
PmRA |
23 |
|
PmDE |
-15 |
|
Dm number |
+12 3675 |
|
Cat1 |
BD |
|
Name2 |
+12 2002 |
|
Cat2 |
AGK2/3 |
|
HD |
229673 |
|
M HD |
|
|
ADS BDS |
A11738 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18456N1221A |
|
HIC |
|
|
18503+1228 Ab
Coord arcsec 2000 |
185017.01+122802.7 |
|
Mag |
11.8 |
|
Calc coord |
yes |
|
18503+1228 B
Coord arcsec 2000 |
185017.10+122803.8 |
|
Mag |
13.1 |
|
Calc delta mag |
1.3 |
|
Calc coord |
yes |
|
Ccdm |
18503+1228 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
J 468 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1955 |
|
Theta |
241 |
|
Rho |
2.0 |
|
Obs |
3 |
|
Vmag |
12.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11738 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18456N1221B |
|
HIC |
|
|
18503+1228 C
Coord arcsec 2000 |
185017.41+122755.2 |
|
Mag |
15 |
|
Calc delta mag |
3.2 |
|
Calc coord |
yes |
|