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Doubles in session


Current system
20347+3230
STF 2700
HD 196197


Nearby doubles
14' : 20355+3241
COU1632

19' : 20348+3212
TDT2392

24' : 20334+3246
TDS1081

27' : 20327+3229
TDT2353

28' : 20332+3211
TDT2365

30' : 20339+3258
GYL 36

30' : 20350+3259
HJ 1542

30' : 20326+3221
TDT2348

32' : 20354+3301
KPP2661

32' : 20366+3209
TDT2417

33' : 20371+3217
STN 51

39' : 20378+3224
ARY 48

41' : 20358+3152
TDT2404

42' : 20320+3208
TDT2343

43' : 20368+3157
J 568

44' : 20353+3313
GRV 359

44' : 20338+3312
J 190AB

48' : 20365+3149
TDS1085

50' : 20384+3215
TDT2445

51' : 20311+3253
SKF2393

52' : 20330+3144
ES 365AB

53' : 20325+3147
TDT2346

53' : 20350+3323
HJ 1543

56' : 20333+3323
HJ 1535AB

58' : 20332+3324
SEI1162

58' : 20369+3321
TDT2423



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 20347+3230 : COMPONENTS
 
 
  A
B pa=286.2°
sep=20.55"
 
 
20347+3230 A
 
 
Componente originario normalizzato AB Name HD 196197 Coord arcsec 2000 203444.60+323021.1 Mag 6.99
Spectral class K2III (yellow-orange) PmRA 4.00 PmDE 6.0 SAO 70220
HIP 101544 Tycho2 2690-01644-1 HD 196197 GC 28653
ADS 14027 BD BD+32 3865
Tycho2
Tycho2 2690-01644-1 Pflag RAmdeg 308.68581806 DEmdeg 32.50586382
PmRA 0.6 PmDE 8.3 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.33 EpDEm 1991.47
Num 11 Q RAmdeg 1.5 Q DEmdeg 1.2 Q pmRA 1.6
Q pmDE 1.1 BTmag 8.333 E BTmag 0.015 VTmag 6.991
E VTmag 0.010 Prox 241 TYC T HIP 101544
CCDM A RAdeg 308.68581639 DEdeg 32.50584472 EpRA 1990 1.55
EpDE 1990 1.67 E RAdeg 4.0 E DEdeg 3.8 Posflg
Corr 0.1
SAO
SAO 70220 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 0.022 Vmag 6.8 SpType K0
Double code Source 70 CatNum 28653 DM BD+32 3865
DMcomp BDsup HD 196197 M HD 0
GC 28653 RA1950rad 5.37881306 DE1950rad 0.56431553 PmRA2000 0
PmDE2000 0.02
Hipparcos
Catalog H HIP 101544 Proxy RAhms 20 34 44.60
DEdms +32 30 21.0 Vmag 6.89 VarFlag R Vmag G
RAdeg 308.686 DEdeg 32.5058 AstroRef A Plx 3.04
CCDM 20347+3230 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD 196197 BD BD+32 3865
CD CP Dm number +32 3865 VIred 1.1
SpType K1II-III R SpType Coord arcsec 2000 203444.60+323021.0
Hipparcos 2
HIP 101544 Sn 95 So 3 Nc 1
RArad 5.3875838697 DErad 0.5673339967 Plx 3.74 PmRA 4.23
PmDE 5.64 E RArad 0.38 E DErad 0.46 E Plx 0.67
E pmRA 0.48 E pmDE 0.49 Hpmag 7.0459 E Hpmag 0.0146
SHp 0.012 VA 0 BV 1.137 E BV 0.005
VI 1.1
CCDM
Ccdm 20347+3230 RComp Comp A Note1
Note2 Discov num DRAs 2.58 DDEs 21.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp K0 PmNote *
PmRA 3 PmDE 6 Dm number +32 3865 Cat1 BD
Name2 +32 1978 Cat2 AGK2/3 HD 196197 M HD
ADS BDS A14027 M ADS BDS N IDS IDS 20307N3210A
HIC 101544
 
 
20347+3230 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203443.04+323026.8 Mag 8.75 PmRA 4.00
PmDE 6.0 HIP 101539 Tycho2 2690-01647-1 Calc delta mag 1.76
Calc coord yes
Tycho2
Tycho2 2690-01647-1 Pflag RAmdeg 308.67815161 DEmdeg 32.50756428
PmRA -1.0 PmDE 7.3 E RAmdeg 8 E DEmdeg 7
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.09 EpDEm 1991.30
Num 5 Q RAmdeg 1.5 Q DEmdeg 0.7 Q pmRA 1.5
Q pmDE 0.7 BTmag 9.445 E BTmag 0.018 VTmag 8.746
E VTmag 0.013 Prox 241 TYC T HIP 101539
CCDM B RAdeg 308.67815472 DEdeg 32.50754750 EpRA 1990 1.56
EpDE 1990 1.65 E RAdeg 7.9 E DEdeg 7.0 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 101539 Proxy RAhms 20 34 42.76
DEdms +32 30 27.1 Vmag 9.42 VarFlag R Vmag H
RAdeg 308.678 DEdeg 32.5075 AstroRef B Plx -6.77
CCDM 20347+3230 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual D M HIP
Theta Rho HD 196197 BD
CD CP Dm number VIred 0.48
SpType F2IV-V R SpType Coord arcsec 2000 203442.76+323027.1
Hipparcos 2
HIP 101539 Sn 95 So 3 Nc 1
RArad 5.3874503683 DErad 0.5673636708 Plx 17.27 PmRA -12.75
PmDE -10.16 E RArad 4.26 E DErad 5.21 E Plx 8.02
E pmRA 5.69 E pmDE 5.61 Hpmag 9.1674 E Hpmag 0.0776
SHp 0 VA 0 BV 0.368 E BV 0.028
VI 0.43
CCDM
Ccdm 20347+3230 RComp Comp B Note1
Note2 Discov num STF2700 DRAs 0.72 DDEs 27.2
R dRAs 10 Year 1831 Theta 285 Rho 23.9
Obs 12 Vmag 8.8 Sp PmNote *
PmRA -10 PmDE 9 Dm number Cat1
Name2 +32 1977 Cat2 AGK2/3 HD M HD
ADS BDS A14027 M ADS BDS N IDS IDS 20307N3210B
HIC 101539