WDS 20080+4204 : COMPONENTS
20080+4204 A
Name |
HD 227855 |
|
Coord arcsec 2000 |
200800.45+420339.4 |
|
Mag |
10.37 |
|
Spectral class |
F2 (yellow-white) |
|
PmRA |
-6.00 |
|
PmDE |
-4.0 |
|
SAO |
49214 |
|
Tycho2 |
3158-01559-1 |
|
HD |
227855 |
|
DM |
BD+41 3617 |
|
Tycho2 |
3158-01559-1 |
|
Pflag |
|
|
RAmdeg |
302.00189611 |
|
DEmdeg |
42.06099347 |
|
PmRA |
-5.6 |
|
PmDE |
-3.9 |
|
E RAmdeg |
14 |
|
E DEmdeg |
13 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1988.93 |
|
EpDEm |
1989.22 |
|
Num |
8 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.5 |
|
Q pmDE |
1.0 |
|
BTmag |
10.172 |
|
E BTmag |
0.026 |
|
VTmag |
9.713 |
|
E VTmag |
0.024 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
302.00191611 |
|
DEdeg |
42.06100222 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
15.2 |
|
E DEdeg |
14.3 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
49214 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0045 |
|
DE1950 |
|
|
PmDE1950 |
-0.016 |
|
Vmag |
9.1 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
4 |
|
CatNum |
1832 |
|
DM |
BD+41 3617 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
227855 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.26345798 |
|
DE1950rad |
0.73154393 |
|
PmRA2000 |
-0.0042 |
|
PmDE2000 |
-0.018 |
|
Ccdm |
20080+4204 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.30 |
|
DDEs |
-20.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
10.1 |
|
Sp |
F2 |
|
PmNote |
* |
|
PmRA |
-18 |
|
PmDE |
-8 |
|
Dm number |
+41 3617 |
|
Cat1 |
BD |
|
Name2 |
+41 1832 |
|
Cat2 |
AGK2/3 |
|
HD |
227855 |
|
M HD |
|
|
ADS BDS |
A13418 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20046N4145A |
|
HIC |
|
|
20080+4204 B
Coord arcsec 2000 |
200800.45+420339.7 |
|
Mag |
10.43 |
|
PmRA |
-6.00 |
|
PmDE |
-4.0 |
|
Calc delta mag |
0.06 |
|
Calc coord |
yes |
|
Ccdm |
20080+4204 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
A 383 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1957 |
|
Theta |
213 |
|
Rho |
0.4 |
|
Obs |
6 |
|
Vmag |
10.1 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A13418 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20046N4145B |
|
HIC |
|
|