WDS 17489-3418 : COMPONENTS
|
A |
B |
B |
pa=286.5°
sep=6.33"
| |
C |
pa=319.4°
sep=9.52"
| pa=358.7°
sep=5.43"
|
17489-3418 A
Coord arcsec 2000 |
174853.27-341811.5 |
|
Mag |
9.52 |
|
Spectral class |
F2V (yellow-white) |
|
PmRA |
5.00 |
|
PmDE |
2.0 |
|
SAO |
209294 |
|
Tycho2 |
7385-00407-1 |
|
HD |
161775 |
|
DM |
CD-3412103 |
|
Tycho2 |
7385-00407-1 |
|
Pflag |
|
|
RAmdeg |
267.22198566 |
|
DEmdeg |
-34.30319709 |
|
PmRA |
4.3 |
|
PmDE |
-2.7 |
|
E RAmdeg |
16 |
|
E DEmdeg |
18 |
|
E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1986.98 |
|
EpDEm |
1985.94 |
|
Num |
8 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.2 |
|
BTmag |
10.023 |
|
E BTmag |
0.031 |
|
VTmag |
9.525 |
|
E VTmag |
0.029 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
267.22197361 |
|
DEdeg |
-34.30318917 |
|
EpRA 1990 |
1.49 |
|
EpDE 1990 |
1.23 |
|
E RAdeg |
18.0 |
|
E DEdeg |
20.4 |
|
Posflg |
|
|
Corr |
-0.5 |
|
SAO |
209294 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0002 |
|
DE1950 |
|
|
PmDE1950 |
-0.029 |
|
Vmag |
9.3 |
|
SpType |
F0 |
|
Double code |
|
|
Source |
40 |
|
CatNum |
9466 |
|
DM |
CD-3412103 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
161775 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.64940825 |
|
DE1950rad |
-0.59843346 |
|
PmRA2000 |
0.0001 |
|
PmDE2000 |
-0.029 |
|
Ccdm |
17489-3418 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.68 |
|
DDEs |
-13.0 |
|
R dRAs |
41 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
9.3 |
|
Sp |
F0 |
|
PmNote |
* |
|
PmRA |
2 |
|
PmDE |
-29 |
|
Dm number |
-3412103 |
|
Cat1 |
CD |
|
Name2 |
209294 |
|
Cat2 |
SAO |
|
HD |
161775 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17423S3416A |
|
HIC |
|
|
17489-3418 B
Coord arcsec 2000 |
174852.78-341809.7 |
|
Coord calc |
174852.78-341809.7 |
|
Mag |
13 |
|
PmRA |
-139.00 |
|
PmDE |
22.0 |
|
Calc delta mag |
3.48 |
|
Ccdm |
17489-3418 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 1341 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1933 |
|
Theta |
284 |
|
Rho |
6.0 |
|
Obs |
2 |
|
Vmag |
12.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17423S3416B |
|
HIC |
|
|
17489-3418 C
Coord arcsec 2000 |
174852.77-341804.3 |
|
Mag |
13.8 |
|
Calc delta mag |
4.28 |
|
Calc coord |
yes |
|
Ccdm |
17489-3418 |
|
RComp |
B |
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
B 1341 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1932 |
|
Theta |
354 |
|
Rho |
1.8 |
|
Obs |
1 |
|
Vmag |
13.1 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17423S3416C |
|
HIC |
|
|