WDS 21558+3716 : COMPONENTS
|
A |
B |
C |
B |
pa=335.0°
sep=7.62"
| |
C |
pa=226.5°
sep=160.66"
| pa=224.0°
sep=163.23"
| |
D |
pa=227.4°
sep=164.69"
| pa=224.9°
sep=167.14"
| pa=259.7°
sep=4.79"
|
21558+3716 A
Coord arcsec 2000 |
215548.33+371554.1 |
|
Mag |
10.38 |
|
Spectral class |
A9 (white) |
|
PmRA |
-11.00 |
|
PmDE |
-16.0 |
|
Tycho2 |
2731-00181-1 |
|
Tycho2 |
2731-00181-1 |
|
Pflag |
|
|
RAmdeg |
328.95139161 |
|
DEmdeg |
37.26503821 |
|
PmRA |
-11.3 |
|
PmDE |
-11.6 |
|
E RAmdeg |
22 |
|
E DEmdeg |
21 |
|
E pmRA |
2.1 |
|
E pmDE |
2.0 |
|
EpRAm |
1989.56 |
|
EpDEm |
1989.69 |
|
Num |
6 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.8 |
|
BTmag |
10.780 |
|
E BTmag |
0.035 |
|
VTmag |
10.379 |
|
E VTmag |
0.034 |
|
Prox |
76 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
328.95142472 |
|
DEdeg |
37.26506528 |
|
EpRA 1990 |
1.57 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
21.8 |
|
E DEdeg |
20.6 |
|
Posflg |
|
|
Corr |
0.0 |
|
21558+3716 B
Coord arcsec 2000 |
215548.06+371601.0 |
|
Coord calc |
215548.06+371601.0 |
|
Mag |
10.75 |
|
Spectral class |
F2 (yellow-white) |
|
PmRA |
-11.00 |
|
PmDE |
-13.0 |
|
Tycho2 |
2731-00181-2 |
|
Calc delta mag |
0.37 |
|
Tycho2 |
2731-00181-2 |
|
Pflag |
|
|
RAmdeg |
328.95021320 |
|
DEmdeg |
37.26694853 |
|
PmRA |
-17.9 |
|
PmDE |
-12.5 |
|
E RAmdeg |
29 |
|
E DEmdeg |
28 |
|
E pmRA |
3.4 |
|
E pmDE |
3.2 |
|
EpRAm |
1990.31 |
|
EpDEm |
1990.34 |
|
Num |
3 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
1.7 |
|
Q pmRA |
1.4 |
|
Q pmDE |
1.7 |
|
BTmag |
11.155 |
|
E BTmag |
0.045 |
|
VTmag |
10.751 |
|
E VTmag |
0.048 |
|
Prox |
76 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
328.95026583 |
|
DEdeg |
37.26697750 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
29.1 |
|
E DEdeg |
27.9 |
|
Posflg |
|
|
Corr |
0.0 |
|
21558+3716 C
Coord arcsec 2000 |
215538.57+371403.5 |
|
Coord calc |
215538.57+371403.5 |
|
Mag |
11.5 |
|
PmRA |
20.00 |
|
PmDE |
-4.0 |
|
Calc delta mag |
1.12 |
|
21558+3716 D
Coord arcsec 2000 |
215538.18+371402.6 |
|
Mag |
11.9 |
|
PmRA |
-26.00 |
|
PmDE |
-10.0 |
|
Tycho2 |
2731-00737-1 |
|
Calc delta mag |
1.52 |
|
Calc coord |
yes |
|
Tycho2 |
2731-00737-1 |
|
Pflag |
|
|
RAmdeg |
328.91073704 |
|
DEmdeg |
37.23431021 |
|
PmRA |
-6.3 |
|
PmDE |
-7.5 |
|
E RAmdeg |
95 |
|
E DEmdeg |
88 |
|
E pmRA |
4.6 |
|
E pmDE |
4.2 |
|
EpRAm |
1983.00 |
|
EpDEm |
1983.08 |
|
Num |
3 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.7 |
|
Q pmDE |
1.0 |
|
BTmag |
13.254 |
|
E BTmag |
0.280 |
|
VTmag |
12.325 |
|
E VTmag |
0.179 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
328.91075500 |
|
DEdeg |
37.23432722 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
103.0 |
|
E DEdeg |
95.4 |
|
Posflg |
|
|
Corr |
0.1 |
|