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Doubles in session


Current system
00495+4404
HDS 109
HD 4712


Nearby doubles
24' : 00516+4412
YR 19AB

33' : 00490+4435
MCT 2

34' : 00526+4407
KPP2563

37' : 00515+4435
BRT 72

38' : 00469+4339
HDS 102

43' : 00474+4440
A 1508

47' : 00521+4326
COU1653

50' : 00520+4444
GRV 46

53' : 00463+4324
BU 866AB

56' : 00486+4458
A 654

59' : 00446+4341
LDS5177

60' : 00455+4324
BU 865AB

68' : 00542+4318
COU1654

71' : 00430+4405
ES 1408

75' : 00527+4257
HDS 115

78' : 00487+4619
SMA 10

78' : 00473+4518
A 653

79' : 00456+4519
SMA 7

79' : 00447+4503
HJ 1050

83' : 00568+4427
GRV 53

84' : 00566+4436
ES 1490

85' : 00417+4411
JNN 13

86' : 00427+4322
BRT 71

91' : 00447+4518
ES 1359AB

96' : 00430+4508
TDS 26

99' : 00415+4319
YSC 171



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 00495+4404 : COMPONENTS
 
 
  A
B pa=145.3°
sep=0.17"
 
 
00495+4404 A
 
 
Componente originario normalizzato AB Name HD 4712 Coord arcsec 2000 004932.74+440333.8 Mag 8.02
Spectral class G0 (yellow) PmRA -70.00 PmDE -69.0 SAO 36695
HIP 3857 Tycho2 2809-01555-1 HD 4712 BD BD+43 159
Tycho2
Tycho2 2809-01555-1 Pflag RAmdeg 12.38619108 DEmdeg 44.05924096
PmRA -72.8 PmDE -64.3 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.3 EpRAm 1991.43 EpDEm 1991.51
Num 8 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.3
Q pmDE 1.4 BTmag 8.476 E BTmag 0.015 VTmag 7.855
E VTmag 0.011 Prox 999 TYC T HIP 3857
CCDM AB RAdeg 12.38642167 DEdeg 44.05938639 EpRA 1990 1.80
EpDE 1990 1.83 E RAdeg 4.7 E DEdeg 4.9 Posflg P
Corr -0.1
SAO
SAO 36695 DelFlag RA1950 PmRA1950 -0.0074
DE1950 PmDE1950 -0.078 Vmag 8.2 SpType G0
Double code Source 4 CatNum 106 DM BD+43 159
DMcomp BDsup HD 4712 M HD 0
GC RA1950rad 0.20404655 DE1950rad 0.76424143 PmRA2000 -0.0073
PmDE2000 -0.083
Hipparcos
Catalog H HIP 3857 Proxy H RAhms 00 49 32.74
DEdms +44 03 33.8 Vmag 7.78 VarFlag R Vmag G
RAdeg 12.3864 DEdeg 44.0594 AstroRef A Plx 14.85
CCDM 00495+4404 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 85 Rho 0.341 HD 4712 BD BD+43 159
CD CP Dm number +43 159 VIred 0.66
SpType G0 R SpType Coord arcsec 2000 004932.74+440333.8
Hipparcos 2
HIP 3857 Sn 15 So 3 Nc 2
RArad 0.2161838388 DErad 0.7689815454 Plx 14.77 PmRA -69.08
PmDE -68.06 E RArad 0.65 E DErad 0.46 E Plx 0.87
E pmRA 0.65 E pmDE 0.45 Hpmag 7.8994 E Hpmag 0.0015
SHp 0.016 VA 0 BV 0.594 E BV 0.015
VI 0.66
CCDM
Ccdm 00495+4404 RComp Comp A Note1
Note2 Discov num DRAs 2.68 DDEs -26.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.0 Sp G0 PmNote *
PmRA -70 PmDE -69 Dm number +43 159 Cat1 BD
Name2 +43 106 Cat2 AGK2/3 HD 4712 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 3857
 
 
00495+4404 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004932.75+440333.7 Mag 10.32 Calc delta mag 2.3
Calc coord yes
CCDM
Ccdm 00495+4404 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.72 DDEs -26.7
R dRAs 82 Year 1991 Theta 85 Rho 0.3
Obs 1 Vmag 10.3 Sp PmNote *
PmRA -70 PmDE -69 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 3857