WDS 20052+3857 : COMPONENTS
20052+3857 A
Componente originario normalizzato |
AB |
|
Name |
HD 227557 |
|
Coord arcsec 2000 |
200509.84+385706.1 |
|
Mag |
9.22 |
|
Spectral class |
A3 (white) |
|
PmRA |
11.00 |
|
PmDE |
1.0 |
|
SAO |
69379 |
|
Tycho2 |
3150-01107-1 |
|
HD |
227557 |
|
DM |
BD+38 3898 |
|
Tycho2 |
3150-01107-1 |
|
Pflag |
|
|
RAmdeg |
301.29100044 |
|
DEmdeg |
38.95169349 |
|
PmRA |
7.2 |
|
PmDE |
3.7 |
|
E RAmdeg |
10 |
|
E DEmdeg |
9 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.64 |
|
EpDEm |
1990.92 |
|
Num |
8 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.5 |
|
BTmag |
9.453 |
|
E BTmag |
0.019 |
|
VTmag |
9.217 |
|
E VTmag |
0.017 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
301.29097861 |
|
DEdeg |
38.95168500 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
10.0 |
|
E DEdeg |
9.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
69379 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0007 |
|
DE1950 |
|
|
PmDE1950 |
-0.009 |
|
Vmag |
9 |
|
SpType |
A3 |
|
Double code |
|
|
Source |
5 |
|
CatNum |
1957 |
|
DM |
BD+38 3898 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
227557 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.25068919 |
|
DE1950rad |
0.67732641 |
|
PmRA2000 |
0.001 |
|
PmDE2000 |
-0.011 |
|
Ccdm |
20052+3857 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.17 |
|
DDEs |
5.2 |
|
R dRAs |
11 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
A3 |
|
PmNote |
|
|
PmRA |
23 |
|
PmDE |
-20 |
|
Dm number |
+38 3898 |
|
Cat1 |
BD |
|
Name2 |
+38 1957 |
|
Cat2 |
AGK2/3 |
|
HD |
227557 |
|
M HD |
|
|
ADS BDS |
A13351 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20016N3840A |
|
HIC |
|
|
20052+3857 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200509.55+385713.0 |
|
Mag |
11.4 |
|
PmRA |
0.00 |
|
PmDE |
-3.0 |
|
Calc delta mag |
2.18 |
|
Calc coord |
yes |
|
Ccdm |
20052+3857 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BU |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1895 |
|
Theta |
335 |
|
Rho |
8.4 |
|
Obs |
5 |
|
Vmag |
11.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A13351 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20016N3840B |
|
HIC |
|
|