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Doubles in session


Current system
17126-1759
LSC 70


Nearby doubles
19' : 17138-1807
ARA 247

24' : 17111-1809
TDT 256

29' : 17108-1748
GWP2697

36' : 17136-1832
OCC 992

37' : 17132-1834
SKF1504AB

38' : 17100-1801
HU 168

41' : 17134-1839
ARA 438

43' : 17134-1840
ARA 439

46' : 17157-1811
WHC 14AB

53' : 17161-1744
FEN 22

53' : 17091-1815
HJ 4923

59' : 17168-1801
OL 100

63' : 17170-1759
STN 33

65' : 17171-1802
KPP2765

66' : 17080-1802
HO 650

67' : 17144-1901
A 2238

70' : 17081-1826
DOO 64

73' : 17136-1648
TDT 267

77' : 17167-1709
STN 34

79' : 17083-1847
ARA 436

85' : 17147-1919
RST3079

92' : 17115-1630
HU 169

94' : 17102-1926
MCA 46

98' : 17165-1920
BU 958

99' : 17109-1935
B 334

100' : 17150-1933
OCC 520



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 17126-1759 : COMPONENTS
 
 
  A
B pa=9.6°
sep=0.39"
 
 
17126-1759 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 171237.02-175913.4 Mag 9.5 Spectral class F2V (yellow-white)
PmRA -7.00 PmDE -8.0 SAO 160361 HIP 84194
Tycho2 6237-01101-1 HD 155489 BD BD-17 4745
Tycho2
Tycho2 6237-01101-1 Pflag RAmdeg 258.15427881 DEmdeg -17.98706283
PmRA -9.6 PmDE -8.9 E RAmdeg 12 E DEmdeg 16
E pmRA 1.5 E pmDE 1.6 EpRAm 1989.43 EpDEm 1987.42
Num 9 Q RAmdeg 0.9 Q DEmdeg 0.4 Q pmRA 0.9
Q pmDE 0.4 BTmag 10.085 E BTmag 0.029 VTmag 9.516
E VTmag 0.024 Prox 521 TYC T HIP 84194
CCDM RAdeg 258.15430167 DEdeg -17.98704111 EpRA 1990 1.73
EpDE 1990 1.38 E RAdeg 12.6 E DEdeg 18.3 Posflg
Corr -0.2
SAO
SAO 160361 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 0.004 Vmag 9 SpType F8
Double code Source 21 CatNum 6154 DM BD-17 4745
DMcomp BDsup HD 155489 M HD 0
GC RA1950rad 4.49292415 DE1950rad -0.31290163 PmRA2000 0.0003
PmDE2000 0.007
Hipparcos
Catalog H HIP 84194 Proxy RAhms 17 12 37.03
DEdms -17 59 13.4 Vmag 9.48 VarFlag R Vmag H
RAdeg 258.154 DEdeg -17.987 AstroRef Plx 5.64
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 155489 BD BD-17 4745
CD CP Dm number -17 4745 VIred 0.63
SpType F2V R SpType Coord arcsec 2000 171237.03-175913.4
Hipparcos 2
HIP 84194 Sn 5 So 0 Nc 1
RArad 4.5056426899 DErad -0.3139331577 Plx 4.9 PmRA -7.45
PmDE -8.43 E RArad 1.57 E DErad 0.87 E Plx 1.64
E pmRA 2.56 E pmDE 1.03 Hpmag 9.5909 E Hpmag 0.0025
SHp 0.024 VA 0 BV 0.499 E BV 0.032
VI 0.57
 
 
17126-1759 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171237.02-175913.0 Mag 13 Calc delta mag 3.5
Calc coord yes