WDS 20003+1757 : COMPONENTS
| |
A |
B |
C |
| B |
pa=197.0°
sep=0.18"
| |
| C |
pa=25.9°
sep=63.22"
| pa=25.8°
sep=63.40"
| |
| D |
pa=352.0°
sep=65.27"
| pa=352.1°
sep=65.43"
| pa=281.9°
sep=37.46"
|
20003+1757 A
| Coord arcsec 2000 |
200021.02+175634.3 |
|
Mag |
9 |
|
Spectral class |
A0 (white) |
|
PmRA |
-1.00 |
|
| PmDE |
-1.0 |
|
SAO |
105531 |
|
Tycho2 |
1621-01665-1 |
|
HD |
189615 |
|
| DM |
BD+17 4188 |
|
| Tycho2 |
1621-01665-1 |
|
Pflag |
|
|
RAmdeg |
300.08756811 |
|
DEmdeg |
17.94284728 |
|
| PmRA |
-0.7 |
|
PmDE |
-0.5 |
|
E RAmdeg |
7 |
|
E DEmdeg |
8 |
|
| E pmRA |
1.1 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.95 |
|
EpDEm |
1990.58 |
|
| Num |
10 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.3 |
|
| Q pmDE |
0.7 |
|
BTmag |
8.755 |
|
E BTmag |
0.018 |
|
VTmag |
8.755 |
|
| E VTmag |
0.015 |
|
Prox |
635 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
300.08756972 |
|
DEdeg |
17.94284833 |
|
EpRA 1990 |
1.67 |
|
| EpDE 1990 |
1.58 |
|
E RAdeg |
7.1 |
|
E DEdeg |
8.0 |
|
Posflg |
|
|
| Corr |
0.0 |
|
| SAO |
105531 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0009 |
|
| DE1950 |
|
|
PmDE1950 |
-0.004 |
|
Vmag |
8.2 |
|
SpType |
A0 |
|
| Double code |
|
|
Source |
28 |
|
CatNum |
7847 |
|
DM |
BD+17 4188 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
189615 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.22769488 |
|
DE1950rad |
0.31074531 |
|
PmRA2000 |
0.001 |
|
| PmDE2000 |
-0.005 |
|
| Ccdm |
20003+1757 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.94 |
|
DDEs |
-25.6 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.0 |
|
Sp |
A0 |
|
PmNote |
* |
|
| PmRA |
-20 |
|
PmDE |
-1 |
|
Dm number |
+17 4188 |
|
Cat1 |
BD |
|
| Name2 |
+17 2119 |
|
Cat2 |
AGK2/3 |
|
HD |
189615 |
|
M HD |
|
|
| ADS BDS |
A13234 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19558N1740A |
|
| HIC |
|
|
20003+1757 B
| Coord arcsec 2000 |
200021.02+175634.1 |
|
Mag |
9.5 |
|
Calc delta mag |
0.5 |
|
Calc coord |
yes |
|
| Ccdm |
20003+1757 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HU 352 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1958 |
|
Theta |
232 |
|
Rho |
0.1 |
|
| Obs |
10 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A13234 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19558N1740B |
|
| HIC |
|
|
20003+1757 C
| Coord arcsec 2000 |
200022.95+175731.2 |
|
Mag |
11.38 |
|
PmRA |
9.00 |
|
PmDE |
1.0 |
|
| Tycho2 |
1621-01130-1 |
|
Calc delta mag |
2.38 |
|
Calc coord |
yes |
|
| Tycho2 |
1621-01130-1 |
|
Pflag |
|
|
RAmdeg |
300.09615915 |
|
DEmdeg |
17.95849245 |
|
| PmRA |
2.7 |
|
PmDE |
3.8 |
|
E RAmdeg |
50 |
|
E DEmdeg |
57 |
|
| E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1974.23 |
|
EpDEm |
1968.11 |
|
| Num |
4 |
|
Q RAmdeg |
2.3 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
2.3 |
|
| Q pmDE |
1.4 |
|
BTmag |
11.551 |
|
E BTmag |
0.084 |
|
VTmag |
11.377 |
|
| E VTmag |
0.113 |
|
Prox |
635 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
300.09615222 |
|
DEdeg |
17.95848389 |
|
EpRA 1990 |
1.68 |
|
| EpDE 1990 |
1.55 |
|
E RAdeg |
55.8 |
|
E DEdeg |
65.7 |
|
Posflg |
|
|
| Corr |
0.0 |
|
20003+1757 D
| Coord arcsec 2000 |
200020.38+175738.9 |
|
Mag |
11.3 |
|
PmRA |
1.00 |
|
PmDE |
-10.0 |
|
| Calc delta mag |
2.3 |
|
Calc coord |
yes |
|
