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Doubles in session


Current system
13591-6137
JSP 920
HD 121720


Nearby doubles
8' : 13596-6143
HDS1961

20' : 13563-6133
RST4520

22' : 13596-6158
JSP 605AB

27' : 14018-6119
LPO 44

28' : 13559-6152
TDS9035

32' : 13562-6113
B 1744

32' : 13567-6108
B 1745

37' : 13574-6102
TDS9045

40' : 13540-6152
TDS9024

41' : 13561-6211
TDS9040

42' : 13539-6155
RSS 315

46' : 13551-6213
JSP 596

46' : 13553-6214
JSP 597AB

46' : 14055-6133
KPP 304

50' : 14059-6144
JSP 614

50' : 14048-6206
TDS9086

51' : 13539-6103
TDS9021

51' : 14061-6131
HDS1977

52' : 13593-6228
JSP 603AB

52' : 13538-6102
FIN 63

52' : 13556-6221
JSP 598

54' : 13516-6139
POM 12

54' : 13530-6208
TDS9015

54' : 14006-6044
TDS9068

55' : 14039-6219
R 230AB

55' : 13574-6229
FIN 370



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 13591-6137 : COMPONENTS
 
 
  A
B pa=208.6°
sep=8.44"
 
 
13591-6137 A
 
 
Componente originario normalizzato AB Name HD 121720 Coord arcsec 2000 135903.83-613633.1 Mag 8.74
Spectral class F0IV (yellow-white) PmRA -12.00 PmDE -15.0 SAO 252539
Tycho2 9004-04059-1 HD 121720 DM CP-61 4222
Tycho2
Tycho2 9004-04059-1 Pflag RAmdeg 209.76599493 DEmdeg -61.60920853
PmRA -12.8 PmDE -13.4 E RAmdeg 9 E DEmdeg 9
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.44 EpDEm 1990.46
Num 11 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.0 BTmag 9.164 E BTmag 0.019 VTmag 8.740
E VTmag 0.015 Prox 798 TYC T HIP
CCDM RAdeg 209.76605750 DEdeg -61.60917750 EpRA 1990 1.74
EpDE 1990 1.79 E RAdeg 8.6 E DEdeg 8.9 Posflg
Corr -0.1
SAO
SAO 252539 DelFlag RA1950 PmRA1950 -0.0023
DE1950 PmDE1950 -0.032 Vmag 8.6 SpType A5
Double code Source 43 CatNum 4116 DM CP-61 4222
DMcomp BDsup HD 121720 M HD 0
GC RA1950rad 3.64555251 DE1950rad -1.07104152 PmRA2000 -0.0032
PmDE2000 -0.027
CCDM
Ccdm 13591-6137 RComp Comp A Note1
Note2 Discov num DRAs -2.21 DDEs 26.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp A5 PmNote *
PmRA -17 PmDE -32 Dm number -61 4222 Cat1 CPD
Name2 252539 Cat2 SAO HD 121720 M HD
ADS BDS M ADS BDS N IDS IDS 13520S6107A
HIC
 
 
13591-6137 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135903.26-613640.5 Mag 10.45 PmRA -17.00
PmDE -18.0 Calc delta mag 1.71 Calc coord yes
CCDM
Ccdm 13591-6137 RComp Comp B Note1
Note2 Discov num JSP DRAs DDEs
R dRAs Year 1930 Theta 230 Rho 10.5
Obs 1 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13520S6107B
HIC