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Doubles in session


Current system
09142-5021
HJ 4192
HD 79774


Nearby doubles
19' : 09161-5019
DAM 497

21' : 09162-5016
R 109AB

26' : 09135-5045
TDS6405

29' : 09130-4954
B 2204

32' : 09166-5000
TDS6439

33' : 09138-5053
NSN 281

34' : 09146-5054
TDS6416

34' : 09135-4949
CPO 256

42' : 09117-5055
RSS 194

43' : 09102-5040
TDS 518

48' : 09092-5023
DAM1550

51' : 09141-5111
B 1648AB

53' : 09111-5104
CPO 252

63' : 09133-5123
CPO 255

65' : 09091-4939
TDS6355

66' : 09207-5042
B 2679AB

67' : 09083-5057
KPP2475

67' : 09206-4954
HDS1346

71' : 09120-4914
TDS6390

73' : 09153-5133
SKF 784

75' : 09112-4912
CPO 253

78' : 09151-5138
RST1423

78' : 09101-5129
RST 381

80' : 09210-4936
RST5327

82' : 09089-4917
HDS1329

83' : 09196-4918
TDS6472



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 09142-5021 : COMPONENTS
 
 
  A
B pa=7.5°
sep=25.30"
 
 
09142-5021 A
 
 
Componente originario normalizzato AB Name HD 79774 Coord arcsec 2000 091410.66-502055.2 Mag 8.96
Spectral class A (white) PmRA -16.00 PmDE 12.0 SAO 236742
HIP 45319 Tycho2 8174-01353-1 HD 79774 CD CD-49 4231
CP CP-49 2288
Tycho2
Tycho2 8174-01353-1 Pflag RAmdeg 138.54440157 DEmdeg -50.34865671
PmRA -20.7 PmDE 15.3 E RAmdeg 8 E DEmdeg 8
E pmRA 1.6 E pmDE 1.5 EpRAm 1991.19 EpDEm 1991.23
Num 7 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.1 BTmag 9.068 E BTmag 0.017 VTmag 8.955
E VTmag 0.016 Prox 256 TYC T HIP 45319
CCDM A RAdeg 138.54447722 DEdeg -50.34869167 EpRA 1990 1.59
EpDE 1990 1.68 E RAdeg 8.4 E DEdeg 8.4 Posflg
Corr 0.0
SAO
SAO 236742 DelFlag RA1950 PmRA1950 -0.0033
DE1950 PmDE1950 0.005 Vmag 9.1 SpType A
Double code Source 48 CatNum 7152 DM CP-49 2288
DMcomp BDsup HD 79774 M HD 0
GC RA1950rad 2.4107625 DE1950rad -0.87512383 PmRA2000 -0.0029
PmDE2000 0.006
Hipparcos
Catalog H HIP 45319 Proxy RAhms 09 14 10.68
DEdms -50 20 55.3 Vmag 8.89 VarFlag R Vmag H
RAdeg 138.544 DEdeg -50.3487 AstroRef A Plx 2.62
CCDM 09142-5021 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual B M HIP
Theta Rho HD 79774 BD
CD CD-49 4231 CP CP-49 2288 Dm number -49 4231 VIred 0.13
SpType A R SpType Coord arcsec 2000 091410.68-502055.3
Hipparcos 2
HIP 45319 Sn 95 So 3 Nc 1
RArad 2.4180573638 DErad -0.8787504953 Plx 3.12 PmRA -16.12
PmDE 11.64 E RArad 0.96 E DErad 1.07 E Plx 1.22
E pmRA 1.11 E pmDE 1.04 Hpmag 8.9392 E Hpmag 0.0074
SHp 0.031 VA 0 BV 0.149 E BV 0.024
VI 0.16
CCDM
Ccdm 09142-5021 RComp Comp A Note1
Note2 Discov num DRAs -1.46 DDEs 4.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp A PmNote *
PmRA -32 PmDE 5 Dm number -49 4231 Cat1 CD
Name2 236742 Cat2 SAO HD 79774 M HD
ADS BDS M ADS BDS N IDS IDS 09108S4956A
HIC 45319
 
 
09142-5021 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 091411.01-502030.1 Mag 8.99 PmRA -16.00
PmDE 12.0 SAO 236744 HIP 45321 Tycho2 8174-01340-1
HD 79775 CD CD-49 4232 CP CP-49 2289 Calc delta mag 0.03
Calc coord yes
Tycho2
Tycho2 8174-01340-1 Pflag RAmdeg 138.54668811 DEmdeg -50.34169419
PmRA -18.8 PmDE 11.9 E RAmdeg 9 E DEmdeg 9
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.35 EpDEm 1991.41
Num 3 Q RAmdeg 0.2 Q DEmdeg 3.4 Q pmRA 0.2
Q pmDE 3.4 BTmag 9.133 E BTmag 0.018 VTmag 8.991
E VTmag 0.016 Prox 256 TYC T HIP 45321
CCDM B RAdeg 138.54675667 DEdeg -50.34172167 EpRA 1990 1.60
EpDE 1990 1.70 E RAdeg 8.7 E DEdeg 8.7 Posflg
Corr 0.0
SAO
SAO 236744 DelFlag RA1950 PmRA1950 -0.0043
DE1950 PmDE1950 0.003 Vmag 9.1 SpType A
Double code Source 48 CatNum 7153 DM CP-49 2289
DMcomp BDsup HD 79775 M HD 0
GC RA1950rad 2.41079582 DE1950rad -0.8750003 PmRA2000 -0.0039
PmDE2000 0.005
Hipparcos
Catalog H HIP 45321 Proxy RAhms 09 14 11.22
DEdms -50 20 30.2 Vmag 8.95 VarFlag R Vmag H
RAdeg 138.547 DEdeg -50.3417 AstroRef B Plx -0.86
CCDM 09142-5021 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual B M HIP
Theta Rho HD 79775 BD
CD CD-49 4232 CP CP-49 2289 Dm number -49 4232 VIred 0.17
SpType A R SpType Coord arcsec 2000 091411.22-502030.2
Hipparcos 2
HIP 45321 Sn 95 So 3 Nc 1
RArad 2.4180970571 DErad -0.8786288523 Plx 3.59 PmRA -12.61
PmDE 12.89 E RArad 1.25 E DErad 1.43 E Plx 1.58
E pmRA 1.47 E pmDE 1.43 Hpmag 9.0045 E Hpmag 0.0077
SHp 0 VA 0 BV 0.115 E BV 0.022
VI 0.13
CCDM
Ccdm 09142-5021 RComp Comp B Note1
Note2 Discov num HJ 4192 DRAs -1.03 DDEs 29.5
R dRAs 10 Year 1881 Theta 011 Rho 25.7
Obs 4 Vmag 9.0 Sp A PmNote *
PmRA -42 PmDE 3 Dm number -49 4232 Cat1 CD
Name2 236744 Cat2 SAO HD 79775 M HD
ADS BDS M ADS BDS N IDS IDS 09108S4956B
HIC 45321