WDS 21517+1918 : COMPONENTS
| |
A |
B |
| B |
pa=290.8°
sep=3.94"
| |
| C |
pa=117.6°
sep=28.39"
| pa=116.8°
sep=32.30"
|
21517+1918 A
| Name |
HD 207859 |
|
Coord arcsec 2000 |
215140.18+191825.0 |
|
Mag |
6.93 |
|
Spectral class |
F5IV (yellow-white) |
|
| PmRA |
-29.00 |
|
PmDE |
-4.0 |
|
SAO |
107450 |
|
HIP |
107896 |
|
| Tycho2 |
1674-00274-1 |
|
HD |
207859 |
|
GC |
30600 |
|
ADS |
15386 |
|
| BD |
BD+18 4874 |
|
| Tycho2 |
1674-00274-1 |
|
Pflag |
|
|
RAmdeg |
327.91733180 |
|
DEmdeg |
19.30692994 |
|
| PmRA |
-28.6 |
|
PmDE |
-4.2 |
|
E RAmdeg |
5 |
|
E DEmdeg |
5 |
|
| E pmRA |
1.1 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.25 |
|
EpDEm |
1991.31 |
|
| Num |
14 |
|
Q RAmdeg |
2.2 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
2.2 |
|
| Q pmDE |
1.3 |
|
BTmag |
7.407 |
|
E BTmag |
0.015 |
|
VTmag |
6.925 |
|
| E VTmag |
0.010 |
|
Prox |
43 |
|
TYC |
T |
|
HIP |
107896 |
|
| CCDM |
A |
|
RAdeg |
327.91740250 |
|
DEdeg |
19.30693917 |
|
EpRA 1990 |
1.70 |
|
| EpDE 1990 |
1.75 |
|
E RAdeg |
4.5 |
|
E DEdeg |
4.5 |
|
Posflg |
|
|
| Corr |
-0.3 |
|
| SAO |
107450 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0022 |
|
| DE1950 |
|
|
PmDE1950 |
0 |
|
Vmag |
6.9 |
|
SpType |
F2 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
30600 |
|
DM |
BD+18 4874 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
207859 |
|
M HD |
0 |
|
| GC |
30600 |
|
RA1950rad |
5.71296814 |
|
DE1950rad |
0.3328675 |
|
PmRA2000 |
-0.0022 |
|
| PmDE2000 |
-0.004 |
|
| Catalog |
H |
|
HIP |
107896 |
|
Proxy |
H |
|
RAhms |
21 51 40.18 |
|
| DEdms |
+19 18 25.0 |
|
Vmag |
6.82 |
|
VarFlag |
|
|
R Vmag |
H |
|
| RAdeg |
327.917 |
|
DEdeg |
19.3069 |
|
AstroRef |
A |
|
Plx |
9.95 |
|
| CCDM |
21517+1918 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
| MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
| Theta |
297 |
|
Rho |
4.299 |
|
HD |
207859 |
|
BD |
BD+18 4874 |
|
| CD |
|
|
CP |
|
|
Dm number |
+18 4874 |
|
VIred |
0.52 |
|
| SpType |
F6V |
|
R SpType |
|
|
Coord arcsec 2000 |
215140.18+191825.0 |
|
| HIP |
107896 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
| RArad |
5.723238458 |
|
DErad |
0.336969665 |
|
Plx |
10.88 |
|
PmRA |
-34.48 |
|
| PmDE |
-8.15 |
|
E RArad |
0.49 |
|
E DErad |
0.49 |
|
E Plx |
0.58 |
|
| E pmRA |
0.62 |
|
E pmDE |
0.58 |
|
Hpmag |
6.9314 |
|
E Hpmag |
0.0012 |
|
| SHp |
0.008 |
|
VA |
0 |
|
BV |
0.5 |
|
E BV |
0.009 |
|
| VI |
0.57 |
|
| Ccdm |
21517+1918 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.85 |
|
DDEs |
24.2 |
|
| R dRAs |
55 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
6.9 |
|
Sp |
F2 |
|
PmNote |
* |
|
| PmRA |
-29 |
|
PmDE |
-17 |
|
Dm number |
+18 4874 |
|
Cat1 |
BD |
|
| Name2 |
+19 2250 |
|
Cat2 |
AGK2/3 |
|
HD |
207859 |
|
M HD |
|
|
| ADS BDS |
A15386 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21470N1850A |
|
| HIC |
107896 |
|
21517+1918 B
| Coord arcsec 2000 |
215139.92+191826.4 |
|
Coord calc |
215139.92+191826.4 |
|
Mag |
9.89 |
|
PmRA |
-35.00 |
|
| PmDE |
-8.0 |
|
Calc delta mag |
2.96 |
|
| Ccdm |
21517+1918 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
STF2834 |
|
DRAs |
-2.13 |
|
DDEs |
27.5 |
|
| R dRAs |
55 |
|
Year |
1954 |
|
Theta |
295 |
|
Rho |
4.3 |
|
| Obs |
15 |
|
Vmag |
10.2 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A15386 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21470N1850B |
|
| HIC |
107896 |
|
21517+1918 C
| Coord arcsec 2000 |
215141.96+191811.8 |
|
Mag |
12.6 |
|
PmRA |
11.00 |
|
PmDE |
-1.0 |
|
| Calc delta mag |
5.67 |
|
Calc coord |
yes |
|
| Ccdm |
21517+1918 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
BU |
|
DRAs |
-0.05 |
|
DDEs |
11.3 |
|
| R dRAs |
55 |
|
Year |
1908 |
|
Theta |
121 |
|
Rho |
26.0 |
|
| Obs |
1 |
|
Vmag |
12.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A15386 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21470N1850C |
|
| HIC |
|
|
