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Doubles in session


Current system
13580-6258
FIN 218
HD 121531


Nearby doubles
5' : 13578-6302
TDS9047

9' : 13571-6304
TDS9044

16' : 14001-6253
FIN 219

18' : 13594-6312
TDS9059

19' : 14001-6247
HDS1966

20' : 14008-6258
TDS9071

20' : 13595-6241
TDS9060

22' : 13550-6251
TDS9030

23' : 14002-6241
VVV 16

24' : 14015-6257
I 225

28' : 13549-6317
TDS9029

28' : 14017-6310
TDS9073

29' : 13574-6229
FIN 370

30' : 13539-6307
TDS9022

30' : 13567-6229
JSP 919

31' : 13586-6328
TDS9053

32' : 13548-6235
TDS9028

32' : 13593-6228
JSP 603AB

34' : 13588-6331
TDS9054

37' : 13593-6333
TDS9058

38' : 13529-6243
SNA 35AB

38' : 13554-6224
JAW 38

40' : 13556-6221
JSP 598

40' : 13527-6315
FIN 217

41' : 13524-6246
RSS 314

41' : 13527-6316
WFC 275



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 13580-6258 : COMPONENTS
 
 
  A
B pa=337.0°
sep=2.50"
 
 
13580-6258 A
 
 
Componente originario normalizzato AB Name HD 121531 Coord arcsec 2000 135758.72-625751.8 Mag 10.14
Spectral class B2/3III (blue-white) PmRA 3.00 PmDE -11.0 SAO 252533
HIP 68222 Tycho2 9008-01570-1 HD 121531 CP CP-62 3779
Tycho2
Tycho2 9008-01570-1 Pflag RAmdeg 209.49464551 DEmdeg -62.96437362
PmRA 6.8 PmDE -13.1 E RAmdeg 12 E DEmdeg 12
E pmRA 2.0 E pmDE 2.0 EpRAm 1990.68 EpDEm 1990.79
Num 8 Q RAmdeg 2.6 Q DEmdeg 1.9 Q pmRA 2.6
Q pmDE 2.0 BTmag 10.195 E BTmag 0.020 VTmag 10.144
E VTmag 0.023 Prox 31 TYC T HIP 68222
CCDM A RAdeg 209.49461528 DEdeg -62.96434500 EpRA 1990 1.59
EpDE 1990 1.74 E RAdeg 11.8 E DEdeg 11.6 Posflg
Corr -0.3
SAO
SAO 252533 DelFlag RA1950 PmRA1950 -0.007
DE1950 PmDE1950 0.029 Vmag 10 SpType B8
Double code Source 43 CatNum 4113 DM CP-62 3779
DMcomp BDsup HD 121531 M HD 0
GC RA1950rad 3.64059211 DE1950rad -1.09468134 PmRA2000 -0.0081
PmDE2000 0.034
Hipparcos
Catalog H HIP 68222 Proxy H RAhms 13 57 58.71
DEdms -62 57 51.6 Vmag 9.89 VarFlag R Vmag G
RAdeg 209.495 DEdeg -62.9643 AstroRef A Plx 1.2
CCDM 13580-6258 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 317 Rho 3.158 HD 121531 BD
CD CP CP-62 3779 Dm number -62 3779 VIred 0.26
SpType B2/B3III R SpType Coord arcsec 2000 135758.71-625751.6
Hipparcos 2
HIP 68222 Sn 15 So 3 Nc 2
RArad 3.656370729 DErad -1.0989350711 Plx 1.64 PmRA -4.14
PmDE -2.05 E RArad 0.86 E DErad 1.11 E Plx 1.72
E pmRA 1.02 E pmDE 1.3 Hpmag 9.9027 E Hpmag 0.0024
SHp 0.039 VA 0 BV 0.235 E BV 0.015
VI 0.26
CCDM
Ccdm 13580-6258 RComp Comp A Note1
Note2 Discov num DRAs -1.65 DDEs 11.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp B8 PmNote *
PmRA -49 PmDE 29 Dm number -62 3779 Cat1 CPD
Name2 252533 Cat2 SAO HD 121531 M HD
ADS BDS M ADS BDS N IDS IDS 13508S6228A
HIC 68222
 
 
13580-6258 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135758.58-625749.5 Mag 12.14 PmRA -3.00
PmDE -2.0 Tycho2 9008-01570-2 Calc delta mag 2 Calc coord yes
Tycho2
Tycho2 9008-01570-2 Pflag RAmdeg 209.49329556 DEmdeg -62.96369851
PmRA -8.0 PmDE -2.7 E RAmdeg 13 E DEmdeg 13
E pmRA 4.4 E pmDE 4.0 EpRAm 1991.48 EpDEm 1991.61
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.156 E BTmag 0.098 VTmag 12.138
E VTmag 0.126 Prox 31 TYC T HIP 68222
CCDM B RAdeg 209.49333667 DEdeg -62.96369222 EpRA 1990 1.57
EpDE 1990 1.72 E RAdeg 13.4 E DEdeg 13.4 Posflg
Corr -0.3
CCDM
Ccdm 13580-6258 RComp Comp B Note1
Note2 Discov num FIN 218 DRAs DDEs
R dRAs Year 1929 Theta 317 Rho 3.0
Obs 2 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13508S6228B
HIC 68222