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Doubles in session


Current system
21047+0332
SE 3 BC


Nearby doubles
29' : 21041+0359
TOK 371

34' : 21041+0300
WSI 6AB

40' : 21021+0329
CVR 236

42' : 21049+0250
BAL2044

42' : 21063+0257
BAL2046

44' : 21020+0346
HO 148

46' : 21032+0411
BAL2554

47' : 21069+0405
BAL2555

51' : 21017+0310
BAL2042

52' : 21033+0245
BAL2043

60' : 21056+0233
BAL2045

68' : 21009+0257
HJ 3006

72' : 21054+0221
KPP1782

72' : 21090+0410
HJ 5515AB

75' : 21009+0419
BAL2553

77' : 21002+0406
HEI 820

77' : 21020+0436
CVR 884

77' : 21036+0217
WIS 347

78' : 21061+0217
RST5476

78' : 21093+0410
BU 1330AB

81' : 21101+0341
BAL2558

82' : 21102+0331
UC 4396

86' : 21067+0212
SLN 88

87' : 21091+0429
J 848

92' : 21091+0227
BAL2048

92' : 21069+0458
UC 4382



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 21047+0332 : COMPONENTS
 
 
  A Ab B C
Ab pa=152.9°
sep=0.58"
 
B pa=161.2°
sep=4.65"
pa=162.4°
sep=4.07"
 
C pa=176.3°
sep=3.46"
pa=180.8°
sep=2.94"
pa=306.6°
sep=1.59"
 
D pa=78.4°
sep=114.08"
pa=78.1°
sep=113.93"
pa=76.1°
sep=113.59"
pa=76.7°
sep=114.61"
 
 
21047+0332 A
 
 
Coord arcsec 2000 210445.11+033202.0 Mag 8.06 Spectral class G0 (yellow) PmRA 15.00
PmDE 2.0 SAO 126523 HIP 104047 Tycho2 0530-01815-1
HD 200660 GC 29436 BD BD+02 4298
Tycho2
Tycho2 0530-01815-1 Pflag P RAmdeg 316.18801728 DEmdeg 3.53380273
PmRA 18.0 PmDE -3.3 E RAmdeg 5 E DEmdeg 7
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.54 EpDEm 1990.85
Num 5 Q RAmdeg 0.2 Q DEmdeg 1.4 Q pmRA 0.2
Q pmDE 1.5 BTmag 8.671 E BTmag 0.017 VTmag 8.056
E VTmag 0.012 Prox 33 TYC T HIP 104047
CCDM A RAdeg 316.18796500 DEdeg 3.53389361 EpRA 1990 1.69
EpDE 1990 1.16 E RAdeg 4.9 E DEdeg 6.7 Posflg D
Corr -0.1
SAO
SAO 126523 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.012 Vmag 8.1 SpType G0
Double code Source 70 CatNum 29436 DM BD+02 4298
DMcomp BDsup HD 200660 M HD 0
GC 29436 RA1950rad 5.50753403 DE1950rad 0.05819102 PmRA2000 0.0005
PmDE2000 -0.016
Hipparcos
Catalog H HIP 104047 Proxy H RAhms 21 04 45.11
DEdms +03 32 02.0 Vmag 7.63 VarFlag R Vmag H
RAdeg 316.188 DEdeg 3.53389 AstroRef A Plx 16.05
CCDM 21048+0332 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 173 Rho 3.355 HD 200660 BD BD+02 4298
CD CP Dm number +02 4298 VIred 0.72
SpType G0 R SpType Coord arcsec 2000 210445.11+033202.0
Hipparcos 2
HIP 104047 Sn 15 So 3 Nc 2
RArad 5.5185211003 DErad 0.0616781029 Plx 12.22 PmRA 10.48
PmDE -13.93 E RArad 1.83 E DErad 0.82 E Plx 1.84
E pmRA 2.3 E pmDE 0.84 Hpmag 7.7647 E Hpmag 0.0008
SHp 0.009 VA 0 BV 0 E BV 0
VI 0
 
 
21047+0332 Ab
 
 
Coord arcsec 2000 210445.13+033201.5 Calc delta mag 8.06 Calc coord yes
 
 
21047+0332 B
 
 
Coord arcsec 2000 210445.21+033157.6 Mag 9.6 Spectral class G0 (yellow) PmRA 18.00
PmDE -3.0 Calc delta mag 1.54
 
 
21047+0332 C
 
 
Coord arcsec 2000 210445.12+033158.5 Mag 9.36 PmRA 16.00 PmDE -13.0
Tycho2 0530-01815-2 Calc delta mag 1.3 Calc coord yes
Tycho2
Tycho2 0530-01815-2 Pflag P RAmdeg 316.18801728 DEmdeg 3.53380273
PmRA 18.0 PmDE -3.3 E RAmdeg 5 E DEmdeg 7
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.54 EpDEm 1990.85
Num 5 Q RAmdeg 0.2 Q DEmdeg 1.4 Q pmRA 0.2
Q pmDE 1.5 BTmag 10.537 E BTmag 0.043 VTmag 9.363
E VTmag 0.023 Prox 33 TYC HIP 104047
CCDM B RAdeg 316.18808500 DEdeg 3.53297611 EpRA 1990 1.65
EpDE 1990 1.22 E RAdeg 14.5 E DEdeg 22.2 Posflg
Corr -0.1
 
 
21047+0332 D
 
 
Coord arcsec 2000 210452.57+033225.0 Mag 9.59 PmRA -3.00 PmDE -12.0
Tycho2 0530-02191-1 Calc delta mag 1.53 Calc coord yes
Tycho2
Tycho2 0530-02191-1 Pflag RAmdeg 316.21931002 DEmdeg 3.54020453
PmRA -1.0 PmDE -11.1 E RAmdeg 14 E DEmdeg 18
E pmRA 1.1 E pmDE 1.1 EpRAm 1988.64 EpDEm 1987.03
Num 9 Q RAmdeg 0.4 Q DEmdeg 0.7 Q pmRA 0.4
Q pmDE 0.7 BTmag 10.106 E BTmag 0.030 VTmag 9.588
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 316.21931250 DEdeg 3.54023139 EpRA 1990 1.58
EpDE 1990 1.36 E RAdeg 15.4 E DEdeg 18.8 Posflg
Corr -0.1