WDS 20455+3102 : COMPONENTS
20455+3102 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204530.74+310219.5 |
|
Mag |
8.98 |
|
Spectral class |
K5 (yellow-orange) |
|
PmRA |
7.00 |
|
PmDE |
0.0 |
|
SAO |
70464 |
|
Tycho2 |
2687-00801-1 |
|
HD |
335011 |
|
DM |
BD+30 4166 |
|
Tycho2 |
2687-00801-1 |
|
Pflag |
|
|
RAmdeg |
311.37809111 |
|
DEmdeg |
31.03875196 |
|
PmRA |
3.1 |
|
PmDE |
-2.6 |
|
E RAmdeg |
9 |
|
E DEmdeg |
9 |
|
E pmRA |
1.5 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.97 |
|
EpDEm |
1990.89 |
|
Num |
8 |
|
Q RAmdeg |
1.6 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.5 |
|
Q pmDE |
1.4 |
|
BTmag |
11.088 |
|
E BTmag |
0.037 |
|
VTmag |
8.984 |
|
E VTmag |
0.012 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
311.37808361 |
|
DEdeg |
31.03875917 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
8.8 |
|
E DEdeg |
8.7 |
|
Posflg |
|
|
Corr |
0.3 |
|
SAO |
70464 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0011 |
|
DE1950 |
|
|
PmDE1950 |
-0.006 |
|
Vmag |
8.5 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
6 |
|
CatNum |
2198 |
|
DM |
BD+30 4166 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
335011 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.42558166 |
|
DE1950rad |
0.5385333 |
|
PmRA2000 |
-0.0009 |
|
PmDE2000 |
-0.009 |
|
Ccdm |
20455+3102 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.74 |
|
DDEs |
20.1 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.6 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
13 |
|
PmDE |
6 |
|
Dm number |
+30 4166 |
|
Cat1 |
BD |
|
Name2 |
+30 2198 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
A14254 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20414N3040A |
|
HIC |
|
|
20455+3102 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204530.53+310217.8 |
|
Mag |
14.7 |
|
Calc delta mag |
5.72 |
|
Calc coord |
yes |
|
Ccdm |
20455+3102 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
A 1211 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1905 |
|
Theta |
240 |
|
Rho |
3.0 |
|
Obs |
3 |
|
Vmag |
14.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A14254 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20414N3040B |
|
HIC |
|
|