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Doubles in session


Current system
19321+2816
BU 652 AB


Nearby doubles
11' : 19315+2808
ES 485

21' : 19306+2817
BU 651AB

25' : 19304+2806
KPP 895

26' : 19307+2758
STFA 43AB
Albireo

27' : 19323+2843
SLE 625

28' : 19338+2832
SLE 631

30' : 19330+2843
TDT1534

38' : 19332+2850
TDT1537

42' : 19348+2838
MLB 655

43' : 19301+2850
TDT1503

44' : 19352+2831
SLE 638

44' : 19351+2834
SLE 637

44' : 19294+2748
OL 217

45' : 19291+2756
LSC 86

45' : 19351+2836
SLE 636

45' : 19348+2750
COU1032

47' : 19340+2856
MLB 653AB

48' : 19357+2819
SLE 643

49' : 19353+2753
BKO 69AB

50' : 19354+2755
ES 489AB

52' : 19347+2854
COU1031AB

54' : 19340+2729
ES 488

57' : 19355+2742
TDS1000

59' : 19339+2723
ES 487

60' : 19296+2906
MLB 696

60' : 19307+2913
TOB 156



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 19321+2816 : COMPONENTS
 
 
  A B C D
B pa=310.3°
sep=5.72"
 
C pa=4.0°
sep=5.27"
pa=71.8°
sep=4.98"
 
D pa=242.3°
sep=55.06"
pa=236.6°
sep=53.19"
pa=237.9°
sep=58.01"
 
E pa=240.5°
sep=61.22"
pa=235.4°
sep=59.49"
pa=236.6°
sep=64.28"
pa=225.2°
sep=6.41"
 
 
19321+2816 A
 
 
Coord arcsec 2000 193205.91+281600.3 Mag 7.67 Spectral class A0 (white) PmRA 2.00
PmDE -19.0 Tycho2 2150-00120-1 HD 184172
Tycho2
Tycho2 2150-00120-1 Pflag RAmdeg 293.02464218 DEmdeg 28.26677444
PmRA 2.4 PmDE -12.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.54 EpDEm 1991.55
Num 8 Q RAmdeg 1.5 Q DEmdeg 1.8 Q pmRA 1.4
Q pmDE 1.7 BTmag 7.697 E BTmag 0.015 VTmag 7.673
E VTmag 0.010 Prox 54 TYC T HIP 96083
CCDM A RAdeg 293.02463583 DEdeg 28.26680361 EpRA 1990 1.64
EpDE 1990 1.67 E RAdeg 4.3 E DEdeg 4.1 Posflg
Corr 0.1
CCDM
Ccdm 19321+2816 RComp Comp A Note1
Note2 Discov num DRAs -0.10 DDEs 1.4
R dRAs 10 Year Theta Rho
Obs 5 Vmag 8.0 Sp A0 PmNote *
PmRA 4 PmDE 9 Dm number +27 3421 Cat1 BD
Name2 87325 Cat2 SAO HD 184172 M HD
ADS BDS A12572 M ADS BDS N IDS IDS 19281N2803A
HIC 96083
 
 
19321+2816 B
 
 
Coord arcsec 2000 193205.58+281604.0 Coord calc 193205.58+281604.0 Mag 13.3 Delta magnitude 5.63
CCDM
Ccdm 19321+2816 RComp Comp B Note1
Note2 Discov num BU 652 DRAs DDEs
R dRAs Year 1878 Theta 323 Rho 5.1
Obs 6 Vmag 13.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12572 M ADS BDS N IDS IDS 19281N2803B
HIC 96083
 
 
19321+2816 C
 
 
Coord arcsec 2000 193205.94+281605.6 Mag 9.78 PmRA 3.00 PmDE -4.0
SAO 124745 DM BD+06 4178 Delta magnitude 2.11 Coordinate calculated yes
SAO
SAO 124745 DelFlag RA1950 PmRA1950 0.0013
DE1950 PmDE1950 0.018 Vmag 8.5 SpType A0
Double code Source 32 CatNum 9316 DM BD+06 4178
DMcomp BDsup HD 184026 M HD 0
GC RA1950rad 5.10409327 DE1950rad 0.11162211 PmRA2000 0.0015
PmDE2000 0.016
CCDM
Ccdm 19321+2816 RComp Comp C Note1
Note2 Discov num STF2539 DRAs DDEs
R dRAs Year 1830 Theta 003 Rho 5.4
Obs 12 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12572 M ADS BDS N IDS IDS 19281N2803C
HIC 96083
 
 
19321+2816 D
 
 
Coord arcsec 2000 193202.22+281534.7 Coord calc 193202.22+281534.7 Mag 11.3 PmRA -4.00
PmDE 5.0 Delta magnitude 3.63
CCDM
Ccdm 19321+2816 RComp Comp D Note1
Note2 Discov num FOX DRAs DDEs
R dRAs Year 1913 Theta 242 Rho 54.6
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12572 M ADS BDS N IDS IDS 19281N2803D
HIC
 
 
19321+2816 E
 
 
Coord arcsec 2000 193201.88+281530.2 Mag 13.3 Delta magnitude 5.63 Coordinate calculated yes
CCDM
Ccdm 19321+2816 RComp D Comp E Note1
Note2 Discov num FOX DRAs DDEs
R dRAs Year 1913 Theta 225 Rho 8.3
Obs 1 Vmag 13.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12572 M ADS BDS N IDS IDS 19281N2803E
HIC