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Current system
18093-2607
B 379 AC


Nearby doubles
15' : 18095-2621
B 381

19' : 18106-2602
HDS2563

38' : 18119-2620
J 2198AB

39' : 18089-2528
WNO 21

40' : 18076-2534
OCC1043

52' : 18106-2519
JKS 19

52' : 18108-2520
TDT 725

52' : 18107-2655
RSS 476

55' : 18057-2541
OCC1042

57' : 18056-2541
OCC1040

57' : 18064-2525
RCH 6

60' : 18052-2544
RCH 5AB

61' : 18051-2543
OCC1038

64' : 18092-2504
J 2196

67' : 18070-2706
OCC 88

67' : 18043-2603
J 1735

68' : 18060-2659
I 1017

71' : 18057-2514
OCC1041AB

72' : 18042-2544
RCH 4

75' : 18041-2540
OCC1037

75' : 18130-2704
J 2199AB

77' : 18107-2454
J 1594

81' : 18040-2529
HDO 148

82' : 18050-2705
OCC 89

83' : 18051-2707
OCC 90

83' : 18041-2523
OCC1036AB



Selections
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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 18093-2607 : COMPONENTS
 
 
  A Ab B
Ab pa=345.6°
sep=1.26"
 
B pa=0.7°
sep=28.81"
pa=1.4°
sep=27.60"
 
C pa=2.2°
sep=16.97"
pa=3.6°
sep=15.77"
pa=178.5°
sep=11.86"
 
 
18093-2607 A
 
 
Coord arcsec 2000 180915.06-260700.4 Mag 7.75 Spectral class G1V (yellow) PmRA -31.00
PmDE -338.0 SAO 186362 HIP 88937 Tycho2 6847-00673-1
HD 165896 GC 24730 CD CD-2612862 CP CP-26 6300
Tycho2
Tycho2 6847-00673-1 Pflag RAmdeg 272.31278877 DEmdeg -26.11678669
PmRA -28.3 PmDE -341.4 E RAmdeg 6 E DEmdeg 7
E pmRA 1.0 E pmDE 0.9 EpRAm 1991.10 EpDEm 1990.51
Num 17 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.5
Q pmDE 1.0 BTmag 8.454 E BTmag 0.017 VTmag 7.749
E VTmag 0.012 Prox 13 TYC T HIP 88937
CCDM A RAdeg 272.31286028 DEdeg -26.11599944 EpRA 1990 1.78
EpDE 1990 1.70 E RAdeg 5.5 E DEdeg 6.9 Posflg
Corr 0.1
SAO
SAO 186362 DelFlag RA1950 PmRA1950 -0.0025
DE1950 PmDE1950 -0.317 Vmag 7.5 SpType G0
Double code Source 70 CatNum 24730 DM CD-2612862
DMcomp BDsup HD 165896 M HD 0
GC 24730 RA1950rad 4.73919546 DE1950rad -0.45589901 PmRA2000 -0.0025
PmDE2000 -0.317
Hipparcos
Catalog H HIP 88937 Proxy H RAhms 18 09 15.09
DEdms -26 06 57.5 Vmag 7.6 VarFlag R Vmag G
RAdeg 272.313 DEdeg -26.116 AstroRef A Plx 24.75
CCDM 18093-2607 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AD
Theta 329 Rho 1.316 HD 165896 BD
CD CD-2612862 CP CP-26 6300 Dm number -2612862 VIred 0.69
SpType G3V R SpType Coord arcsec 2000 180915.09-260657.5
Hipparcos 2
HIP 88937 Sn 15 So 3 Nc 2
RArad 4.7527560976 DErad -0.4558094923 Plx 25.33 PmRA -28.42
PmDE -338.25 E RArad 1.24 E DErad 0.78 E Plx 1.29
E pmRA 1.64 E pmDE 0.94 Hpmag 7.7382 E Hpmag 0.0016
SHp 0.013 VA 0 BV 0.65 E BV 0.042
VI 0.69
CCDM
Ccdm 18093-2607 RComp Comp A Note1
Note2 Discov num DRAs -2.93 DDEs -0.5
R dRAs 82 Year Theta Rho
Obs 4 Vmag 7.8 Sp G0 PmNote *
PmRA -31 PmDE -338 Dm number -2612862 Cat1 CD
Name2 186362 Cat2 SAO HD 165896 M HD
ADS BDS A11096 M ADS BDS N IDS IDS 18031S2607A
HIC 88937
 
 
18093-2607 Ab
 
 
Coord arcsec 2000 180915.04-260659.2 Mag 10.7 PmRA -31.00 PmDE -338.0
Calc delta mag 2.95 Calc coord yes
 
 
18093-2607 B
 
 
Coord arcsec 2000 180915.09-260631.6 Mag 13.54 PmRA -22.00 PmDE -25.0
Calc delta mag 5.79 Calc coord yes
CCDM
Ccdm 18093-2607 RComp Comp B Note1
Note2 Discov num B 379 DRAs DDEs
R dRAs Year 1927 Theta 339 Rho 4.7
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11096 M ADS BDS N IDS IDS 18031S2607B
HIC 88937
 
 
18093-2607 C
 
 
Coord arcsec 2000 180915.11-260643.4 Mag 14.5 PmRA -22.00 PmDE 80.0
Calc delta mag 6.75 Calc coord yes
CCDM
Ccdm 18093-2607 RComp Comp C Note1
Note2 Discov num B 379 DRAs DDEs
R dRAs Year Theta 195 Rho 6.0
Obs Vmag 14.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11096 M ADS BDS N IDS IDS 18031S2607C
HIC 88937