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Doubles in session


Current system
20199+3933
HO 593
HD 228953


Nearby doubles
10' : 20192+3938
ES 2051

10' : 20203+3924
A 1427AB

12' : 20203+3922
SEI1091

13' : 20201+3921
ES 2050AB

13' : 20209+3928
HO 127

13' : 20200+3921
MLB 882

14' : 20203+3920
SEI1090

15' : 20207+3922
SEI1094

16' : 20203+3919
BKO 566

16' : 20208+3922
BKO 568

17' : 20206+3919
TDS1061

17' : 20188+3924
SEI1078

17' : 20189+3945
COU2537

19' : 20208+3919
TDT2196

19' : 20206+3917
BKO 567AB

20' : 20191+3916
TRN 28AB

21' : 20210+3919
SEI1097AB

24' : 20185+3916
MLB 881

25' : 20198+3958
MLB1014

25' : 20184+3950
A 1424

25' : 20215+3950
SEI1103

26' : 20203+3958
BRT2260

27' : 20199+4000
MLB1015

28' : 20183+3953
BKO 822

28' : 20188+3909
SEI1079

29' : 20177+3921
SEI1070



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 20199+3933 : COMPONENTS
 
 
  A
B pa=320.4°
sep=4.43"
 
 
20199+3933 A
 
 
Componente originario normalizzato AB Name HD 228953 Coord arcsec 2000 201955.31+393324.2 Mag 9.58
Spectral class B3 (blue-white) PmRA 7.00 PmDE -12.0 SAO 69851
Tycho2 3155-00298-1 HD 228953 DM BD+39 4137
Tycho2
Tycho2 3155-00298-1 Pflag RAmdeg 304.98049487 DEmdeg 39.55672952
PmRA -2.5 PmDE -4.2 E RAmdeg 14 E DEmdeg 12
E pmRA 1.2 E pmDE 1.2 EpRAm 1989.85 EpDEm 1990.45
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.8
Q pmDE 1.1 BTmag 9.912 E BTmag 0.024 VTmag 9.584
E VTmag 0.022 Prox 943 TYC T HIP
CCDM RAdeg 304.98050306 DEdeg 39.55673889 EpRA 1990 1.53
EpDE 1990 1.74 E RAdeg 14.4 E DEdeg 12.4 Posflg
Corr 0.0
SAO
SAO 69851 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 -0.015 Vmag 9 SpType A0
Double code Source 5 CatNum 2103 DM BD+39 4137
DMcomp BDsup HD 228953 M HD 0
GC RA1950rad 5.31501947 DE1950rad 0.68762617 PmRA2000 -0.0002
PmDE2000 -0.017
CCDM
Ccdm 20199+3933 RComp Comp A Note1
Note2 Discov num DRAs 1.19 DDEs 23.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp B3 PmNote *
PmRA -22 PmDE -10 Dm number +39 4137 Cat1 BD
Name2 +39 2103 Cat2 AGK2/3 HD 228953 M HD
ADS BDS A13718 M ADS BDS N IDS IDS 20163N3914A
HIC
 
 
20199+3933 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201955.07+393327.6 Mag 11.3 Calc delta mag 1.72
Calc coord yes
CCDM
Ccdm 20199+3933 RComp Comp B Note1
Note2 Discov num SEI1086 DRAs DDEs
R dRAs Year 1928 Theta 294 Rho 3.0
Obs 2 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13718 M ADS BDS N IDS IDS 20163N3914B
HIC