WDS 20452-3057 : COMPONENTS
|
A |
B |
C |
B |
pa=73.6°
sep=15.16"
| |
C |
pa=235.4°
sep=539.32"
| pa=235.9°
sep=553.75"
| |
D |
pa=235.4°
sep=537.49"
| pa=235.9°
sep=551.91"
| pa=73.0°
sep=1.92"
|
20452-3057 A
Name |
HD 197499 |
|
Coord arcsec 2000 |
204514.02-305720.3 |
|
Mag |
8.75 |
|
Spectral class |
F9V (yellow-white) |
|
PmRA |
81.00 |
|
PmDE |
-70.0 |
|
SAO |
212405 |
|
HIP |
102418 |
|
Tycho2 |
7457-01614-1 |
|
HD |
197499 |
|
CD |
CD-3117817 |
|
CP |
CP-31 6336 |
|
Tycho2 |
7457-01614-1 |
|
Pflag |
|
|
RAmdeg |
311.30842891 |
|
DEmdeg |
-30.95565605 |
|
PmRA |
87.9 |
|
PmDE |
-68.2 |
|
E RAmdeg |
9 |
|
E DEmdeg |
11 |
|
E pmRA |
1.2 |
|
E pmDE |
1.3 |
|
EpRAm |
1989.92 |
|
EpDEm |
1988.80 |
|
Num |
13 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
2.0 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.9 |
|
BTmag |
9.367 |
|
E BTmag |
0.022 |
|
VTmag |
8.748 |
|
E VTmag |
0.017 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
102418 |
|
CCDM |
|
|
RAdeg |
311.30819056 |
|
DEdeg |
-30.95548972 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.27 |
|
E RAdeg |
8.6 |
|
E DEdeg |
11.7 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
212405 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0064 |
|
DE1950 |
|
|
PmDE1950 |
-0.062 |
|
Vmag |
8.6 |
|
SpType |
F8 |
|
Double code |
|
|
Source |
40 |
|
CatNum |
11324 |
|
DM |
CD-3117817 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
197499 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.41993569 |
|
DE1950rad |
-0.54344554 |
|
PmRA2000 |
0.0063 |
|
PmDE2000 |
-0.064 |
|
Catalog |
H |
|
HIP |
102418 |
|
Proxy |
|
|
RAhms |
20 45 13.96 |
|
DEdms |
-30 57 19.8 |
|
Vmag |
8.62 |
|
VarFlag |
2 |
|
R Vmag |
H |
|
RAdeg |
311.308 |
|
DEdeg |
-30.9555 |
|
AstroRef |
|
|
Plx |
14.95 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
197499 |
|
BD |
|
|
CD |
CD-3117817 |
|
CP |
CP-31 6336 |
|
Dm number |
-3117817 |
|
VIred |
0.65 |
|
SpType |
F8/G0V |
|
R SpType |
|
|
Coord arcsec 2000 |
204513.96-305719.8 |
|
HIP |
102418 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.4333526973 |
|
DErad |
-0.5402751893 |
|
Plx |
15.26 |
|
PmRA |
92.15 |
|
PmDE |
-60.8 |
|
E RArad |
2.33 |
|
E DErad |
1.2 |
|
E Plx |
2.56 |
|
E pmRA |
3.8 |
|
E pmDE |
1.53 |
|
Hpmag |
8.7421 |
|
E Hpmag |
0.0052 |
|
SHp |
0.054 |
|
VA |
2 |
|
BV |
0.576 |
|
E BV |
0.015 |
|
VI |
0.65 |
|
20452-3057 B
Coord arcsec 2000 |
204515.15-305716.0 |
|
Mag |
10.53 |
|
PmRA |
3.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
1.78 |
|
Calc coord |
yes |
|
20452-3057 C
Coord arcsec 2000 |
204439.48-310226.3 |
|
Coord calc |
204439.48-310226.3 |
|
Mag |
10.48 |
|
PmRA |
81.00 |
|
PmDE |
-65.0 |
|
Tycho2 |
7457-00659-1 |
|
Calc delta mag |
1.73 |
|
Tycho2 |
7457-00659-1 |
|
Pflag |
|
|
RAmdeg |
311.16452869 |
|
DEmdeg |
-31.04065791 |
|
PmRA |
81.1 |
|
PmDE |
-65.1 |
|
E RAmdeg |
28 |
|
E DEmdeg |
37 |
|
E pmRA |
2.1 |
|
E pmDE |
2.4 |
|
EpRAm |
1984.61 |
|
EpDEm |
1980.52 |
|
Num |
3 |
|
Q RAmdeg |
3.8 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
3.9 |
|
Q pmDE |
1.0 |
|
BTmag |
11.474 |
|
E BTmag |
0.080 |
|
VTmag |
10.478 |
|
E VTmag |
0.052 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
311.16430111 |
|
DEdeg |
-31.04049500 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.22 |
|
E RAdeg |
32.2 |
|
E DEdeg |
48.2 |
|
Posflg |
|
|
Corr |
-0.1 |
|
20452-3057 D
Coord arcsec 2000 |
204439.62-310225.7 |
|
Mag |
13.2 |
|
Calc delta mag |
4.45 |
|
Calc coord |
yes |
|