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Current system
18222-5534
DUN 220
QW Tel


Nearby doubles
9' : 18218-5526
HDS2597

28' : 18243-5513
RST 980

32' : 18216-5604
RST3173

48' : 18245-5617
BRT3186

50' : 18169-5556
UC 3544

52' : 18229-5443
UC 3567

60' : 18222-5435
UC 3564

62' : 18150-5530
UC 3534

63' : 18242-5434
LPO 64

68' : 18149-5505
RST 972

75' : 18160-5628
RST3164

75' : 18310-5533
FIN 304AB

78' : 18313-5532
HJ 5044

80' : 18263-5645
UC 3582

83' : 18161-5639
I 111

83' : 18217-5657
TDT 816

84' : 18124-5530
RST 969

87' : 18161-5643
UC 3537

93' : 18332-5532
RST 989

95' : 18244-5401
UC 3573

98' : 18324-5620
RST3184

100' : 18120-5626
HJ 5021

100' : 18336-5512
UC 3609

103' : 18138-5422
HJ 5027

104' : 18276-5402
B 390

107' : 18101-5607
NZO 87



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 18222-5534 : COMPONENTS
 
 
  A
B pa=178.4°
sep=31.14"
 
 
18222-5534 A
 
 
Name QW Tel Coord arcsec 2000 182209.91-553351.1 Mag 8.07 Spectral class F8/G0 (yellow-white)
PmRA 78.00 PmDE 1.0 SAO 245426 HIP 90026
Tycho2 8748-02275-1 HD 168292 GC 25026 CP CP-55 8629
Tycho2
Tycho2 8748-02275-1 Pflag RAmdeg 275.54127902 DEmdeg -55.56420623
PmRA 76.1 PmDE -1.3 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.06 EpDEm 1990.79
Num 11 Q RAmdeg 1.0 Q DEmdeg 1.4 Q pmRA 1.0
Q pmDE 1.4 BTmag 8.518 E BTmag 0.017 VTmag 8.066
E VTmag 0.013 Prox 312 TYC T HIP 90026
CCDM RAdeg 275.54096667 DEdeg -55.56420306 EpRA 1990 1.65
EpDE 1990 1.60 E RAdeg 6.1 E DEdeg 6.8 Posflg
Corr 0.1
SAO
SAO 245426 DelFlag RA1950 PmRA1950 0.0098
DE1950 PmDE1950 0.026 Vmag 8.1 SpType G0
Double code Source 70 CatNum 25026 DM CP-55 8629
DMcomp BDsup HD 168292 M HD 0
GC 25026 RA1950rad 4.79081878 DE1950rad -0.97019589 PmRA2000 0.0092
PmDE2000 0.024
Hipparcos
Catalog H HIP 90026 Proxy RAhms 18 22 09.83
DEdms -55 33 51.1 Vmag 8.04 VarFlag 2 R Vmag G
RAdeg 275.541 DEdeg -55.5642 AstroRef Plx 9.1
CCDM 18222-5534 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 168292 BD
CD CP CP-55 8629 Dm number -55 8629 VIred 0.53
SpType F8/G0 R SpType Coord arcsec 2000 182209.83-553351.1
Hipparcos 2
HIP 90026 Sn 5 So 0 Nc 1
RArad 4.8090968128 DErad -0.9697783244 Plx 11.01 PmRA 78.08
PmDE 2.74 E RArad 0.89 E DErad 0.67 E Plx 1.05
E pmRA 1.05 E pmDE 0.79 Hpmag 8.1145 E Hpmag 0.007
SHp 0.048 VA 1 BV 0.461 E BV 0.015
VI 0.53
CCDM
Ccdm 18222-5534 RComp Comp A Note1
Note2 Discov num DRAs -2.17 DDEs 11.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp G0 PmNote *
PmRA 81 PmDE 26 Dm number -55 8629 Cat1 CPD
Name2 245426 Cat2 SAO HD 168292 M HD
ADS BDS M ADS BDS N IDS IDS 18138S5536A
HIC 90026
 
 
18222-5534 B
 
 
Coord arcsec 2000 182210.02-553422.2 Mag 8.45 PmRA 79.00 PmDE 2.0
HIP 90028 Tycho2 8748-02278-1 CP CP-55 8630 Calc delta mag 0.38
Calc coord yes
Tycho2
Tycho2 8748-02278-1 Pflag RAmdeg 275.54210657 DEmdeg -55.57284022
PmRA 78.3 PmDE 3.1 E RAmdeg 9 E DEmdeg 10
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.63 EpDEm 1990.29
Num 9 Q RAmdeg 0.4 Q DEmdeg 0.4 Q pmRA 0.4
Q pmDE 0.4 BTmag 9.102 E BTmag 0.021 VTmag 8.446
E VTmag 0.016 Prox 312 TYC T HIP 90028
CCDM RAdeg 275.54178639 DEdeg -55.57284750 EpRA 1990 1.67
EpDE 1990 1.55 E RAdeg 8.6 E DEdeg 9.9 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 90028 Proxy RAhms 18 22 10.02
DEdms -55 34 22.3 Vmag 8.45 VarFlag R Vmag G
RAdeg 275.542 DEdeg -55.5728 AstroRef Plx 8.86
CCDM 18222-5534 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD
CD CP CP-55 8630 Dm number -55 8630 VIred 0.66
SpType R SpType Coord arcsec 2000 182210.02-553422.3
Hipparcos 2
HIP 90028 Sn 5 So 0 Nc 1
RArad 4.8091109464 DErad -0.9699292144 Plx 10.39 PmRA 81.37
PmDE 1.58 E RArad 0.8 E DErad 0.61 E Plx 0.95
E pmRA 0.95 E pmDE 0.71 Hpmag 8.5553 E Hpmag 0.0027
SHp 0.019 VA 0 BV 0.594 E BV 0.02
VI 0.66
CCDM
Ccdm 18222-5534 RComp Comp B Note1
Note2 Discov num DUN 220 DRAs -1.89 DDEs -21.3
R dRAs 10 Year 1836 Theta 178 Rho 31.1
Obs 4 Vmag 8.5 Sp PmNote *
PmRA 84 PmDE 10 Dm number -55 8630 Cat1 CPD
Name2 245427 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 18138S5536B
HIC 90028