WDS 18217+5740 : COMPONENTS
18217+5740 A
Componente originario normalizzato |
AB |
|
Name |
HD 238861 |
|
Coord arcsec 2000 |
182143.56+574012.3 |
|
Mag |
10.3 |
|
Spectral class |
F8 (yellow-white) |
|
PmRA |
-16.00 |
|
PmDE |
32.0 |
|
SAO |
30927 |
|
Tycho2 |
3912-00263-1 |
|
HD |
238861 |
|
DM |
BD+57 1866 |
|
Tycho2 |
3912-00263-1 |
|
Pflag |
|
|
RAmdeg |
275.43149389 |
|
DEmdeg |
57.67003370 |
|
PmRA |
-15.6 |
|
PmDE |
32.4 |
|
E RAmdeg |
16 |
|
E DEmdeg |
17 |
|
E pmRA |
1.7 |
|
E pmDE |
1.8 |
|
EpRAm |
1989.09 |
|
EpDEm |
1988.92 |
|
Num |
7 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.8 |
|
BTmag |
10.647 |
|
E BTmag |
0.036 |
|
VTmag |
9.913 |
|
E VTmag |
0.028 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
275.43156472 |
|
DEdeg |
57.66996056 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
17.7 |
|
E DEdeg |
19.3 |
|
Posflg |
P |
|
Corr |
0.0 |
|
SAO |
30927 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0014 |
|
DE1950 |
|
|
PmDE1950 |
0.038 |
|
Vmag |
9.2 |
|
SpType |
F8 |
|
Double code |
|
|
Source |
38 |
|
CatNum |
9768 |
|
DM |
BD+57 1866 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
238861 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.80364994 |
|
DE1950rad |
1.00607204 |
|
PmRA2000 |
-0.0007 |
|
PmDE2000 |
0.038 |
|
18217+5740 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182143.55+574011.5 |
|
Mag |
10.76 |
|
PmRA |
-16.00 |
|
PmDE |
32.0 |
|
Calc delta mag |
0.46 |
|
Calc coord |
yes |
|