WDS 18213-0254 : COMPONENTS
18213-0254 A
| Componente originario normalizzato |
AB |
|
Name |
Eta Ser |
|
Coord arcsec 2000 |
182118.60-025355.8 |
|
Mag |
3.34 |
|
| Spectral class |
K2IIIab (yellow-orange) |
|
PmRA |
-548.00 |
|
PmDE |
-701.0 |
|
SAO |
142241 |
|
| HIP |
89962 |
|
Tycho2 |
5102-00416-1 |
|
HD |
168723 |
|
HR |
6869 |
|
| GC |
25046 |
|
BD |
BD-02 4599 |
|
Bayer |
Eta Serpentis |
|
Bayer name |
Eta |
|
| Flamsteed |
58 Serpentis |
|
Flamsteed name |
58 Ser |
|
FK5 |
688 |
|
| Tycho2 |
5102-00416-1 |
|
Pflag |
|
|
RAmdeg |
275.32750215 |
|
DEmdeg |
-2.89882468 |
|
| PmRA |
-547.8 |
|
PmDE |
-700.8 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
| E pmRA |
0.3 |
|
E pmDE |
0.3 |
|
EpRAm |
1989.91 |
|
EpDEm |
1988.94 |
|
| Num |
23 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
1.0 |
|
BTmag |
4.428 |
|
E BTmag |
0.014 |
|
VTmag |
3.337 |
|
| E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
89962 |
|
| CCDM |
|
|
RAdeg |
275.32876528 |
|
DEdeg |
-2.89718611 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.58 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.5 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
142241 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.037 |
|
| DE1950 |
|
|
PmDE1950 |
-0.697 |
|
Vmag |
3.4 |
|
SpType |
K0 |
|
| Double code |
|
|
Source |
74 |
|
CatNum |
688 |
|
DM |
BD-02 4599 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
168723 |
|
M HD |
0 |
|
| GC |
25046 |
|
RA1950rad |
4.79407513 |
|
DE1950rad |
-0.05084825 |
|
PmRA2000 |
-0.0366 |
|
| PmDE2000 |
-0.7 |
|
| Catalog |
H |
|
HIP |
89962 |
|
Proxy |
|
|
RAhms |
18 21 18.92 |
|
| DEdms |
-02 53 49.6 |
|
Vmag |
3.23 |
|
VarFlag |
|
|
R Vmag |
H |
|
| RAdeg |
275.329 |
|
DEdeg |
-2.89712 |
|
AstroRef |
|
|
Plx |
52.81 |
|
| CCDM |
18214-0253 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
| MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
168723 |
|
BD |
BD-02 4599 |
|
| CD |
|
|
CP |
|
|
Dm number |
-02 4599 |
|
VIred |
0.96 |
|
| SpType |
K0III-IV |
|
R SpType |
|
|
Coord arcsec 2000 |
182118.92-025349.6 |
|
| HIP |
89962 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
| RArad |
4.8053947027 |
|
DErad |
-0.0505643176 |
|
Plx |
53.93 |
|
PmRA |
-547.75 |
|
| PmDE |
-701.42 |
|
E RArad |
0.16 |
|
E DErad |
0.12 |
|
E Plx |
0.18 |
|
| E pmRA |
0.16 |
|
E pmDE |
0.13 |
|
Hpmag |
3.3995 |
|
E Hpmag |
0.0006 |
|
| SHp |
0.004 |
|
VA |
0 |
|
BV |
0.941 |
|
E BV |
0.006 |
|
| VI |
0.96 |
|
18213-0254 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182132.19-025128.8 |
|
Mag |
10.87 |
|
PmRA |
0.00 |
|
| PmDE |
-7.0 |
|
Tycho2 |
5102-00071-1 |
|
Calc delta mag |
7.53 |
|
Calc coord |
yes |
|
| Tycho2 |
5102-00071-1 |
|
Pflag |
|
|
RAmdeg |
275.38268703 |
|
DEmdeg |
-2.85972335 |
|
| PmRA |
-1.0 |
|
PmDE |
-9.1 |
|
E RAmdeg |
33 |
|
E DEmdeg |
34 |
|
| E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1972.66 |
|
EpDEm |
1976.12 |
|
| Num |
6 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.8 |
|
BTmag |
11.939 |
|
E BTmag |
0.128 |
|
VTmag |
10.868 |
|
| E VTmag |
0.082 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
275.38271194 |
|
DEdeg |
-2.85969028 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.78 |
|
E RAdeg |
100.2 |
|
E DEdeg |
114.6 |
|
Posflg |
|
|
| Corr |
0.0 |
|
