WDS 19490+1909 : COMPONENTS
| |
A |
B |
C |
| B |
pa=174.6°
sep=0.23"
| |
| C |
pa=312.5°
sep=8.00"
| pa=313.6°
sep=8.17"
| |
| D |
pa=244.8°
sep=72.54"
| pa=244.9°
sep=72.46"
| pa=238.7°
sep=69.90"
|
19490+1909 A
| Coord arcsec 2000 |
194858.65+190831.1 |
|
Mag |
5.64 |
|
Spectral class |
A1V (white) |
|
PmRA |
19.00 |
|
| PmDE |
27.0 |
|
SAO |
105298 |
|
HIP |
97496 |
|
Tycho2 |
1623-02647-1 |
|
| HD |
187362 |
|
HR |
7546 |
|
GC |
27431 |
|
BD |
BD+18 4254 |
|
| Bayer |
Zeta Sagittae |
|
Bayer name |
Zet Sge |
|
Flamsteed |
8 Sagittae |
|
Flamsteed name |
8 Sge |
|
| Tycho2 |
1623-02647-1 |
|
Pflag |
|
|
RAmdeg |
297.24441561 |
|
DEmdeg |
19.14204156 |
|
| PmRA |
18.7 |
|
PmDE |
26.5 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
| E pmRA |
0.7 |
|
E pmDE |
0.7 |
|
EpRAm |
1991.48 |
|
EpDEm |
1991.44 |
|
| Num |
18 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
1.0 |
|
BTmag |
5.130 |
|
E BTmag |
0.014 |
|
VTmag |
5.044 |
|
| E VTmag |
0.009 |
|
Prox |
84 |
|
TYC |
T |
|
HIP |
97496 |
|
| CCDM |
AB |
|
RAdeg |
297.24437056 |
|
DEdeg |
19.14198083 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.73 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.3 |
|
Posflg |
P |
|
| Corr |
0.2 |
|
| SAO |
105298 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0014 |
|
| DE1950 |
|
|
PmDE1950 |
0.031 |
|
Vmag |
5 |
|
SpType |
A2 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
27431 |
|
DM |
BD+18 4254 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
187362 |
|
M HD |
0 |
|
| GC |
27431 |
|
RA1950rad |
5.17820388 |
|
DE1950rad |
0.33188182 |
|
PmRA2000 |
0.0015 |
|
| PmDE2000 |
0.03 |
|
| Catalog |
H |
|
HIP |
97496 |
|
Proxy |
H |
|
RAhms |
19 48 58.65 |
|
| DEdms |
+19 08 31.1 |
|
Vmag |
5.01 |
|
VarFlag |
|
|
R Vmag |
G |
|
| RAdeg |
297.244 |
|
DEdeg |
19.142 |
|
AstroRef |
* |
|
Plx |
9.99 |
|
| CCDM |
19490+1909 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
3 |
|
| MultFlag |
C |
|
Source |
|
|
Qual |
C |
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
187362 |
|
BD |
BD+18 4254 |
|
| CD |
|
|
CP |
|
|
Dm number |
+18 4254 |
|
VIred |
0.11 |
|
| SpType |
A3V |
|
R SpType |
|
|
Coord arcsec 2000 |
194858.65+190831.1 |
|
| HIP |
97496 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
3 |
|
| RArad |
5.1878929462 |
|
DErad |
0.3340905458 |
|
Plx |
12.79 |
|
PmRA |
17.63 |
|
| PmDE |
26.27 |
|
E RArad |
0.47 |
|
E DErad |
0.39 |
|
E Plx |
0.67 |
|
| E pmRA |
0.54 |
|
E pmDE |
0.41 |
|
Hpmag |
5.0402 |
|
E Hpmag |
0.0006 |
|
| SHp |
0.006 |
|
VA |
0 |
|
BV |
0.095 |
|
E BV |
0.008 |
|
| VI |
0.11 |
|
| Ccdm |
19490+1909 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.32 |
|
DDEs |
-28.9 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
4 |
|
Vmag |
5.4 |
|
Sp |
A2 |
|
PmNote |
* |
|
| PmRA |
21 |
|
PmDE |
27 |
|
Dm number |
+18 4254 |
|
Cat1 |
BD |
|
| Name2 |
+19 1933 |
|
Cat2 |
AGK2/3 |
|
HD |
187362 |
|
M HD |
|
|
| ADS BDS |
A12973 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19445N1853A |
|
| HIC |
97496 |
|
19490+1909 B
| Coord arcsec 2000 |
194858.65+190830.9 |
|
Mag |
6.04 |
|
Calc delta mag |
0.4 |
|
Calc coord |
yes |
|
| Ccdm |
19490+1909 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
* |
|
| Note2 |
|
|
Discov num |
AGC 11 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1878 |
|
Theta |
|
|
Rho |
|
|
| Obs |
99 |
|
Vmag |
6.4 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A12973 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19445N1853B |
|
| HIC |
97496 |
|
19490+1909 C
| Coord arcsec 2000 |
194858.23+190836.5 |
|
Mag |
9.01 |
|
PmRA |
35.00 |
|
PmDE |
1.0 |
|
| Calc delta mag |
3.37 |
|
Calc coord |
yes |
|
| Ccdm |
19490+1909 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
STF2585 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1831 |
|
Theta |
311 |
|
Rho |
8.6 |
|
| Obs |
99 |
|
Vmag |
8.7 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A12973 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19445N1853C |
|
| HIC |
97496 |
|
19490+1909 D
| Coord arcsec 2000 |
194854.02+190800.2 |
|
Mag |
11 |
|
PmRA |
0.00 |
|
PmDE |
-6.0 |
|
| Calc delta mag |
5.36 |
|
Calc coord |
yes |
|
| Ccdm |
19490+1909 |
|
RComp |
|
|
Comp |
D |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
STF2585 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1921 |
|
Theta |
248 |
|
Rho |
74.7 |
|
| Obs |
1 |
|
Vmag |
11.0 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A12973 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19445N1853D |
|
| HIC |
|
|
