WDS 19306+2817 : COMPONENTS
| |
A |
Ab |
Ac |
| Ab |
pa=15.5°
sep=0.16"
| |
| Ac |
pa=314.4°
sep=0.18"
| pa=259.6°
sep=0.17"
| |
| B |
pa=287.2°
sep=6.41"
| pa=285.8°
sep=6.41"
| pa=286.5°
sep=6.26"
|
19306+2817 A
| Coord arcsec 2000 |
193033.77+281651.3 |
|
Mag |
8.89 |
|
Spectral class |
F2 (yellow-white) |
|
PmRA |
6.00 |
|
| PmDE |
0.0 |
|
Tycho2 |
2137-01457-1 |
|
| Tycho2 |
2137-01457-1 |
|
Pflag |
|
|
RAmdeg |
292.64073654 |
|
DEmdeg |
28.28092604 |
|
| PmRA |
6.9 |
|
PmDE |
0.1 |
|
E RAmdeg |
8 |
|
E DEmdeg |
8 |
|
| E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.02 |
|
EpDEm |
1990.80 |
|
| Num |
9 |
|
Q RAmdeg |
2.2 |
|
Q DEmdeg |
2.4 |
|
Q pmRA |
2.2 |
|
| Q pmDE |
2.3 |
|
BTmag |
9.360 |
|
E BTmag |
0.018 |
|
VTmag |
8.894 |
|
| E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
292.64072000 |
|
DEdeg |
28.28092361 |
|
EpRA 1990 |
1.65 |
|
| EpDE 1990 |
1.63 |
|
E RAdeg |
7.7 |
|
E DEdeg |
7.8 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| Ccdm |
19306+2817 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-2.27 |
|
DDEs |
-9.5 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
9.1 |
|
Sp |
F2 |
|
PmNote |
* |
|
| PmRA |
11 |
|
PmDE |
-14 |
|
Dm number |
+27 3409 |
|
Cat1 |
BD |
|
| Name2 |
+28 2013 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A12536 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19266N2804A |
|
| HIC |
|
|
19306+2817 Ab
| Coord arcsec 2000 |
193033.77+281651.5 |
|
Mag |
8.9 |
|
Delta magnitude |
0.8 |
|
Coordinate calculated |
yes |
|
19306+2817 Ac
| Coord arcsec 2000 |
193033.76+281651.4 |
|
Mag |
8.8 |
|
Delta magnitude |
0.7 |
|
Coordinate calculated |
yes |
|
19306+2817 B
| Coord arcsec 2000 |
193033.31+281653.2 |
|
Mag |
12.9 |
|
PmRA |
-4.00 |
|
PmDE |
2.0 |
|
| SAO |
87301 |
|
Delta magnitude |
4.8 |
|
Coordinate calculated |
yes |
|
| SAO |
87301 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0001 |
|
| DE1950 |
|
|
PmDE1950 |
-0.002 |
|
Vmag |
3.2 |
|
SpType |
+++ |
|
| Double code |
|
|
Source |
74 |
|
CatNum |
732 |
|
DM |
BD+27 3410 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
183912 |
|
M HD |
9 |
|
| GC |
26953 |
|
RA1950rad |
5.09943187 |
|
DE1950rad |
0.4861345 |
|
PmRA2000 |
0.0003 |
|
| PmDE2000 |
-0.004 |
|
| Ccdm |
19306+2817 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
BU 651 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1878 |
|
Theta |
288 |
|
Rho |
6.4 |
|
| Obs |
12 |
|
Vmag |
13.1 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A12536 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19266N2804B |
|
| HIC |
|
|
