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Doubles in session


Current system
00174+1631
STF 20
HD 1309


Nearby doubles
13' : 00178+1620
TOK 646

21' : 00183+1646
BPM 8

23' : 00159+1634
LDS3146

27' : 00192+1626
SHN 47

31' : 00153+1630
BPM 7

37' : 00187+1559
STF 25AB

39' : 00166+1554
J 1802

41' : 00159+1706
GRV 18

43' : 00145+1638
YSC 78

45' : 00144+1643
BPM 6

56' : 00163+1537
J 1321

57' : 00178+1535
SLW 15

71' : 00140+1539
ITF 22

74' : 00219+1706
BPM 10

76' : 00137+1537
BPM 5

79' : 00226+1656
KPP 53

84' : 00196+1748
WIS 6

85' : 00115+1648
LDS3137

87' : 00233+1645
HEI 16

88' : 00139+1518
LDS1074AB

89' : 00153+1753
LDS3145

90' : 00122+1720
J 182

96' : 00239+1647
FMR 30

97' : 00204+1757
OSO 4

100' : 00109+1705
GWP 24

100' : 00132+1511
BUP 3AB
Algenib



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 00174+1631 : COMPONENTS
 
 
  A
B pa=232.1°
sep=11.57"
 
 
00174+1631 A
 
 
Componente originario normalizzato AB Name HD 1309 Coord arcsec 2000 001722.36+163037.5 Mag 8.87
Spectral class F9V (yellow-white) PmRA 44.00 PmDE 0.0 SAO 91819
HIP 1390 Tycho2 1179-00078-1 HD 1309 GC 339
BD BD+15 35
Tycho2
Tycho2 1179-00078-1 Pflag RAmdeg 4.34317377 DEmdeg 16.51041499
PmRA 42.7 PmDE -0.8 E RAmdeg 11 E DEmdeg 12
E pmRA 0.9 E pmDE 0.9 EpRAm 1989.43 EpDEm 1988.97
Num 12 Q RAmdeg 1.4 Q DEmdeg 1.7 Q pmRA 1.3
Q pmDE 1.7 BTmag 9.557 E BTmag 0.024 VTmag 8.869
E VTmag 0.018 Prox 119 TYC T HIP 1390
CCDM A RAdeg 4.34307389 DEdeg 16.51041556 EpRA 1990 1.78
EpDE 1990 1.60 E RAdeg 11.0 E DEdeg 12.4 Posflg
Corr -0.1
SAO
SAO 91819 DelFlag RA1950 PmRA1950 0.0033
DE1950 PmDE1950 -0.006 Vmag 8.4 SpType F5
Double code Source 70 CatNum 339 DM BD+15 35
DMcomp BDsup HD 1309 M HD 0
GC 339 RA1950rad 0.06451151 DE1950rad 0.28331366 PmRA2000 0.0033
PmDE2000 -0.011
Hipparcos
Catalog H HIP 1390 Proxy RAhms 00 17 22.34
DEdms +16 30 37.5 Vmag 8.78 VarFlag R Vmag G
RAdeg 4.34307 DEdeg 16.5104 AstroRef A Plx 9.72
CCDM 00174+1631 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 1309 BD BD+15 35
CD CP Dm number +15 35 VIred 0.7
SpType F5 R SpType Coord arcsec 2000 001722.34+163037.5
Hipparcos 2
HIP 1390 Sn 95 So 3 Nc 1
RArad 0.0758008679 DErad 0.2881611077 Plx 8 PmRA 38.33
PmDE 0.28 E RArad 1.85 E DErad 1.6 E Plx 2.4
E pmRA 2.3 E pmDE 1.71 Hpmag 8.8746 E Hpmag 0.0119
SHp 0.06 VA 0 BV 0.63 E BV 0.02
VI 0.7
CCDM
Ccdm 00174+1631 RComp Comp A Note1
Note2 Discov num DRAs -1.64 DDEs -22.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp F5 PmNote *
PmRA 42 PmDE -4 Dm number +15 35 Cat1 BD
Name2 +16 29 Cat2 AGK2/3 HD 1309 M HD
ADS BDS A 237 M ADS BDS N IDS IDS 00122N1557A
HIC 1390
 
 
00174+1631 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001721.72+163030.4 Mag 9.67 PmRA 45.00
PmDE -1.0 HIP 1388 Tycho2 1179-01777-1 Calc delta mag 0.8
Calc coord yes
Tycho2
Tycho2 1179-01777-1 Pflag RAmdeg 4.34041473 DEmdeg 16.50841153
PmRA 42.1 PmDE -2.3 E RAmdeg 20 E DEmdeg 25
E pmRA 1.0 E pmDE 1.0 EpRAm 1987.19 EpDEm 1983.97
Num 5 Q RAmdeg 1.6 Q DEmdeg 0.8 Q pmRA 1.7
Q pmDE 0.8 BTmag 10.547 E BTmag 0.047 VTmag 9.674
E VTmag 0.033 Prox 119 TYC T HIP 1388
CCDM B RAdeg 4.34031444 DEdeg 16.50841694 EpRA 1990 1.78
EpDE 1990 1.56 E RAdeg 20.8 E DEdeg 26.1 Posflg P
Corr 0.1
Hipparcos
Catalog H HIP 1388 Proxy RAhms 00 17 21.67
DEdms +16 30 30.3 Vmag 9.73 VarFlag R Vmag H
RAdeg 4.34031 DEdeg 16.5084 AstroRef B Plx 12.73
CCDM 00174+1631 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 G0 R SpType Coord arcsec 2000 001721.67+163030.3
Hipparcos 2
HIP 1388 Sn 95 So 3 Nc 1
RArad 0.0757527031 DErad 0.2881262946 Plx 9.32 PmRA 41.89
PmDE -0.89 E RArad 2.91 E DErad 2.65 E Plx 3.71
E pmRA 3.58 E pmDE 2.94 Hpmag 9.9172 E Hpmag 0.029
SHp 0 VA 0 BV 0.66 E BV 0.04
VI 0.72
CCDM
Ccdm 00174+1631 RComp Comp B Note1
Note2 Discov num STF 20 DRAs -2.31 DDEs -29.4
R dRAs 10 Year 1828 Theta 232 Rho 12.0
Obs 10 Vmag 9.8 Sp PmNote *
PmRA 47 PmDE 11 Dm number Cat1
Name2 +16 28 Cat2 AGK2/3 HD M HD
ADS BDS A 237 M ADS BDS N IDS IDS 00122N1557B
HIC 1388