WDS 20034+3815 : COMPONENTS
20034+3815 A
Name |
HD 190402 |
|
Coord arcsec 2000 |
200321.48+381453.9 |
|
Mag |
9 |
|
Spectral class |
B9.5V (blue-white) |
|
PmRA |
5.00 |
|
PmDE |
-3.0 |
|
SAO |
69321 |
|
Tycho2 |
3150-03674-1 |
|
HD |
190402 |
|
DM |
BD+37 3741 |
|
Tycho2 |
3150-03674-1 |
|
Pflag |
|
|
RAmdeg |
300.83947905 |
|
DEmdeg |
38.24827704 |
|
PmRA |
4.7 |
|
PmDE |
-2.5 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.82 |
|
EpDEm |
1990.98 |
|
Num |
12 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
0.6 |
|
Q pmDE |
1.3 |
|
BTmag |
8.745 |
|
E BTmag |
0.017 |
|
VTmag |
8.699 |
|
E VTmag |
0.014 |
|
Prox |
448 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
300.83946500 |
|
DEdeg |
38.24828333 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
6.9 |
|
E DEdeg |
6.6 |
|
Posflg |
P |
|
Corr |
0.1 |
|
SAO |
69321 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0007 |
|
DE1950 |
|
|
PmDE1950 |
0.014 |
|
Vmag |
8.5 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
5 |
|
CatNum |
1950 |
|
DM |
BD+37 3741 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
190402 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.24274211 |
|
DE1950rad |
0.66508712 |
|
PmRA2000 |
0.001 |
|
PmDE2000 |
0.012 |
|
Ccdm |
20034+3815 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.50 |
|
DDEs |
-5.9 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.1 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
6 |
|
PmDE |
-2 |
|
Dm number |
+37 3741 |
|
Cat1 |
BD |
|
Name2 |
+38 1950 |
|
Cat2 |
AGK2/3 |
|
HD |
190402 |
|
M HD |
|
|
ADS BDS |
A13311 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19598N3758A |
|
HIC |
|
|
20034+3815 B
Coord arcsec 2000 |
200321.44+381453.4 |
|
Mag |
9.93 |
|
PmRA |
5.00 |
|
PmDE |
-3.0 |
|
Calc delta mag |
0.93 |
|
Calc coord |
yes |
|
Ccdm |
20034+3815 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
A 1412 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1906 |
|
Theta |
216 |
|
Rho |
0.7 |
|
Obs |
4 |
|
Vmag |
11.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A13311 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19598N3758B |
|
HIC |
|
|