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Doubles in session


Current system
20358+5435
ES 991 AC


Nearby doubles
4' : 20354+5435
STI2543

11' : 20368+5431
TDT2419

14' : 20369+5429
STI2545

15' : 20375+5437
STI2546

17' : 20376+5429
KPP2376

29' : 20331+5420
STI2539

29' : 20388+5447
STI2550

30' : 20385+5453
STI2548

35' : 20396+5450
ES 993

40' : 20402+5427
A 1682

45' : 20306+5439
MLR 589

46' : 20403+5413
OSO 129AB

48' : 20377+5351
A 1681AB

49' : 20351+5524
STI2542

51' : 20380+5522
STI2547

52' : 20298+5436
STI2536

53' : 20414+5454
TDS1090

54' : 20400+5515
HJ 1562AB

55' : 20411+5504
TDS1089

56' : 20421+5436
ES 994

58' : 20301+5407
TDS1077

58' : 20315+5520
TDS1079

60' : 20312+5519
A 1678

65' : 20284+5430
STF2693

73' : 20278+5456
TDT2293

76' : 20419+5529
TDT2477



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 20358+5435 : COMPONENTS
 
 
  A B C
B pa=310.8°
sep=10.89"
 
C pa=106.0°
sep=62.20"
pa=109.6°
sep=72.22"
 
D pa=106.8°
sep=63.82"
pa=110.2°
sep=73.89"
pa=134.8°
sep=1.84"
 
 
20358+5435 A
 
 
Name HD 235289 Coord arcsec 2000 203545.34+543516.7 Mag 9.33 Spectral class K7 (yellow-orange)
PmRA -2.00 PmDE -5.0 SAO 32720 Tycho2 3954-01980-1
HD 235289 DM BD+54 2382
Tycho2
Tycho2 3954-01980-1 Pflag RAmdeg 308.93892462 DEmdeg 54.58798456
PmRA -5.3 PmDE -6.0 E RAmdeg 16 E DEmdeg 14
E pmRA 1.6 E pmDE 1.6 EpRAm 1989.03 EpDEm 1989.79
Num 7 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 11.573 E BTmag 0.073 VTmag 9.333
E VTmag 0.019 Prox 623 TYC T HIP
CCDM RAdeg 308.93894306 DEdeg 54.58799639 EpRA 1990 1.55
EpDE 1990 1.69 E RAdeg 16.8 E DEdeg 15.3 Posflg
Corr 0.0
SAO
SAO 32720 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 0 Vmag 9.1 SpType K7
Double code Source 37 CatNum 6660 DM BD+54 2382
DMcomp BDsup HD 235289 M HD 0
GC RA1950rad 5.3861321 DE1950rad 0.94969963 PmRA2000 0.0006
PmDE2000 -0.002
CCDM
Ccdm 20358+5435 RComp Comp A Note1
Note2 Discov num DRAs -2.73 DDEs 16.6
R dRAs 10 Year Theta Rho
Obs 4 Vmag 9.7 Sp K7 PmNote *
PmRA -5 PmDE -11 Dm number +54 2382 Cat1 BD
Name2 +54 1336 Cat2 AGK2/3 HD 235289 M HD
ADS BDS A14059 M ADS BDS N IDS IDS 20331N5414A
HIC
 
 
20358+5435 B
 
 
Coord arcsec 2000 203544.39+543523.8 Mag 10.3 PmRA -6.00 PmDE -6.0
Calc delta mag 0.97 Calc coord yes
CCDM
Ccdm 20358+5435 RComp Comp B Note1
Note2 Discov num ES 991 DRAs DDEs
R dRAs Year 1910 Theta 297 Rho 16.3
Obs 1 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14059 M ADS BDS N IDS IDS 20331N5414B
HIC
 
 
20358+5435 C
 
 
Coord arcsec 2000 203552.22+543459.6 Coord calc 203552.22+543459.6 Mag 10.79 PmRA -43.00
PmDE -35.0 Tycho2 3954-02001-1 Calc delta mag 1.46
Tycho2
Tycho2 3954-02001-1 Pflag RAmdeg 308.96760692 DEmdeg 54.58323387
PmRA -42.9 PmDE -34.7 E RAmdeg 31 E DEmdeg 35
E pmRA 3.1 E pmDE 3.0 EpRAm 1987.62 EpDEm 1989.22
Num 3 Q RAmdeg 6.4 Q DEmdeg 1.3 Q pmRA 6.5
Q pmDE 1.3 BTmag 11.512 E BTmag 0.069 VTmag 10.792
E VTmag 0.060 Prox 623 TYC T HIP
CCDM RAdeg 308.96769889 DEdeg 54.58331861 EpRA 1990 1.57
EpDE 1990 1.69 E RAdeg 41.7 E DEdeg 37.5 Posflg
Corr 0.0
CCDM
Ccdm 20358+5435 RComp Comp C Note1
Note2 Discov num ES 991 DRAs DDEs
R dRAs Year 1910 Theta 104 Rho 63.6
Obs 1 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14059 M ADS BDS N IDS IDS 20331N5414C
HIC
 
 
20358+5435 D
 
 
Coord arcsec 2000 203552.37+543458.3 Mag 13.2 Calc delta mag 3.87 Calc coord yes
CCDM
Ccdm 20358+5435 RComp C Comp D Note1
Note2 Discov num ES 991 DRAs DDEs
R dRAs Year 1910 Theta 127 Rho 2.5
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14059 M ADS BDS N IDS IDS 20331N5414D
HIC