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Doubles in session


Current system
01170+3828
STF 104
HD 7639


Nearby doubles
18' : 01154+3829
HO 6

22' : 01164+3807
ES 1947

34' : 01186+3855
GIC 21

39' : 01191+3857
ALI 737

40' : 01180+3750
COU 856

47' : 01155+3745
SHY 121

49' : 01201+3900
GIC 22

62' : 01203+3740
HDS 173

63' : 01216+3856
J 2386

64' : 01129+3910
CVE 28

64' : 01168+3724
J 2714

64' : 01130+3911
MLB1026AB

66' : 01216+3904
WIS 28

67' : 01125+3747
COU1057

69' : 01188+3724
STF 108

70' : 01136+3925
ALI 736

70' : 01115+3856
MLB1056

76' : 01215+3921
FMR 43

77' : 01190+3716
ALI 256

78' : 01157+3712
A 1519AB

82' : 01238+3841
SLW 64

82' : 01112+3743
HO 215

83' : 01127+3933
LDS3243

88' : 01098+3807
HO 214

91' : 01105+3917
COU1212

91' : 01158+3957
ALI1015



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 01170+3828 : COMPONENTS
 
 
  A
B pa=328.6°
sep=12.31"
 
 
01170+3828 A
 
 
Componente originario normalizzato AB Name HD 7639 Coord arcsec 2000 011657.09+382738.7 Mag 8.03
Spectral class G5 (yellow) PmRA 10.00 PmDE -11.0 SAO 54576
HIP 5982 Tycho2 2800-01455-1 HD 7639 GC 1537
BD BD+37 248
Tycho2
Tycho2 2800-01455-1 Pflag RAmdeg 19.23786218 DEmdeg 38.46074583
PmRA 10.0 PmDE -13.3 E RAmdeg 6 E DEmdeg 6
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.03 EpDEm 1991.18
Num 16 Q RAmdeg 1.3 Q DEmdeg 1.2 Q pmRA 1.4
Q pmDE 1.3 BTmag 9.166 E BTmag 0.018 VTmag 8.034
E VTmag 0.011 Prox 135 TYC T HIP 5982
CCDM A RAdeg 19.23783333 DEdeg 38.46077583 EpRA 1990 1.72
EpDE 1990 1.73 E RAdeg 6.2 E DEdeg 5.9 Posflg
Corr -0.3
SAO
SAO 54576 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.016 Vmag 7.9 SpType G5
Double code Source 70 CatNum 1537 DM BD+37 248
DMcomp BDsup HD 7639 M HD 0
GC 1537 RA1950rad 0.32333438 DE1950rad 0.66667083 PmRA2000 0.0004
PmDE2000 -0.02
Hipparcos
Catalog H HIP 5982 Proxy RAhms 01 16 57.08
DEdms +38 27 38.8 Vmag 7.92 VarFlag R Vmag H
RAdeg 19.2378 DEdeg 38.4608 AstroRef A Plx 4.85
CCDM 01170+3828 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 7639 BD BD+37 248
CD CP Dm number +37 248 VIred 0.94
SpType G5 R SpType Coord arcsec 2000 011657.08+382738.8
Hipparcos 2
HIP 5982 Sn 95 So 3 Nc 1
RArad 0.3357634955 DErad 0.6712672192 Plx 5.67 PmRA 7.88
PmDE -8.8 E RArad 0.97 E DErad 0.85 E Plx 1.48
E pmRA 1.17 E pmDE 1.04 Hpmag 8.0851 E Hpmag 0.0073
SHp 0.031 VA 0 BV 0.967 E BV 0.013
VI 0.95
CCDM
Ccdm 01170+3828 RComp Comp A Note1
Note2 Discov num DRAs -2.89 DDEs -21.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp G5 PmNote *
PmRA 14 PmDE -7 Dm number +37 248 Cat1 BD
Name2 +38 127 Cat2 AGK2/3 HD 7639 M HD
ADS BDS A 1028 M ADS BDS N IDS IDS 01113N3756A
HIC 5982
 
 
01170+3828 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 011656.54+382749.2 Mag 9.83 PmRA 8.00
PmDE -13.0 HIP 5981 Tycho2 2800-01746-1 Calc delta mag 1.8
Calc coord yes
Tycho2
Tycho2 2800-01746-1 Pflag RAmdeg 19.23490136 DEmdeg 38.46370522
PmRA 4.6 PmDE -17.9 E RAmdeg 22 E DEmdeg 20
E pmRA 2.5 E pmDE 2.4 EpRAm 1990.44 EpDEm 1990.54
Num 4 Q RAmdeg 2.3 Q DEmdeg 1.2 Q pmRA 2.4
Q pmDE 1.2 BTmag 10.619 E BTmag 0.040 VTmag 9.834
E VTmag 0.030 Prox 135 TYC T HIP 5981
CCDM B RAdeg 19.23488806 DEdeg 38.46374639 EpRA 1990 1.68
EpDE 1990 1.70 E RAdeg 22.3 E DEdeg 20.0 Posflg
Corr -0.2
Hipparcos
Catalog H HIP 5981 Proxy RAhms 01 16 56.38
DEdms +38 27 49.7 Vmag 10.24 VarFlag R Vmag H
RAdeg 19.2349 DEdeg 38.4638 AstroRef B Plx 10.94
CCDM 01170+3828 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 011656.38+382749.7
Hipparcos 2
HIP 5981 Sn 95 So 3 Nc 1
RArad 0.3357124281 DErad 0.6713199307 Plx 3.03 PmRA 6.04
PmDE -12.09 E RArad 1.49 E DErad 1.49 E Plx 2.42
E pmRA 1.87 E pmDE 1.91 Hpmag 10.4775 E Hpmag 0.059
SHp 0 VA 0 BV 0.426 E BV 0.061
VI 0.49
CCDM
Ccdm 01170+3828 RComp Comp B Note1
Note2 Discov num STF 104 DRAs DDEs
R dRAs Year 1830 Theta 323 Rho 13.5
Obs 11 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1028 M ADS BDS N IDS IDS 01113N3756B
HIC 5981