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Doubles in session


Current system
23509-7954
UC 5034


Nearby doubles
30' : 23406-8005
KPP4324

36' : 23378-8003
HJ 5406AB

50' : 23538-8043
TVB 336

56' : 23338-7924
TSN 41

103' : 23366-8130
TDT4124

112' : 23404-7806
KPP 533

126' : 23555-7749
JSP 854

128' : 23437-7748
HJ 5414

131' : 23538-8204
TSN 42AB

135' : 23423-7746
JSP 853

135' : 23453-8208
TDT4177

151' : 23480-8225
HDS3381

163' : 23334-8231
I 691

163' : 23557-8236
NSN 429

174' : 23441-8247
KPP3053

187' : 23550-7649
HJ 5430

211' : 23412-7625
UC 5002

213' : 23515-7621
HDS3388

220' : 23431-7616
UC 5009

257' : 23489-7537
UC 5028



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 23509-7954 : COMPONENTS
 
 
  A
B pa=9.3°
sep=22.76"
 
 
23509-7954 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 235055.17-795354.9 Mag 8.8 Spectral class G3V (yellow)
PmRA -83.00 PmDE 3.0 SAO 258986 HIP 117596
Tycho2 9485-01050-1 HD 223537 GC 33083 CP CP-80 1078
Tycho2
Tycho2 9485-01050-1 Pflag RAmdeg 357.72987960 DEmdeg -79.89857559
PmRA -83.8 PmDE 4.0 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.07 EpDEm 1991.08
Num 14 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.7 BTmag 8.823 E BTmag 0.016 VTmag 8.095
E VTmag 0.011 Prox 999 TYC T HIP 117596
CCDM RAdeg 357.73098833 DEdeg -79.89858500 EpRA 1990 1.65
EpDE 1990 1.64 E RAdeg 5.0 E DEdeg 5.4 Posflg
Corr 0.0
SAO
SAO 258986 DelFlag RA1950 PmRA1950 -0.0288
DE1950 PmDE1950 0.017 Vmag 7.9 SpType G0
Double code Source 70 CatNum 33083 DM CP-80 1078
DMcomp BDsup HD 223537 M HD 0
GC 33083 RA1950rad 6.23126006 DE1950rad -1.39934915 PmRA2000 -0.0305
PmDE2000 0.011
Hipparcos
Catalog H HIP 117596 Proxy RAhms 23 50 55.45
DEdms -79 53 54.9 Vmag 8.03 VarFlag 1 R Vmag H
RAdeg 357.731 DEdeg -79.8986 AstroRef Plx 18.64
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 223537 BD
CD CP CP-80 1078 Dm number -80 1078 VIred 0.73
SpType G3V R SpType Coord arcsec 2000 235055.45-795354.9
Hipparcos 2
HIP 117596 Sn 5 So 0 Nc 1
RArad 6.2435846104 DErad -1.3944933486 Plx 19.31 PmRA -85.09
PmDE 4.65 E RArad 0.51 E DErad 0.47 E Plx 0.56
E pmRA 0.61 E pmDE 0.47 Hpmag 8.1621 E Hpmag 0.0021
SHp 0.018 VA 0 BV 0.666 E BV 0.015
VI 0.73
 
 
23509-7954 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 235056.56-795332.4 Mag 15.2 PmRA -77.00
PmDE 14.0 Calc delta mag 6.4 Calc coord yes