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Doubles in session


Current system
23554+5053
LSC 114
HD 236246


Nearby doubles
1' : 23553+5052
TDT4273

15' : 23539+5050
TDT4259

17' : 23540+5104
TDT4260

26' : 23556+5118
TDT4275

26' : 23581+5050
HDS3402

29' : 23576+5032
LDS5142

33' : 23561+5021
TDT4281

35' : 23562+5138
ALD 123

43' : 23584+5123
ES 37AB

43' : 23536+5131
STTA251AB

43' : 23592+5032
ARY 33

45' : 23530+5131
TDT4250

45' : 23535+5134
ACA 18

47' : 23535+5136
ACA 17

48' : 23544+5139
ES 1125

50' : 23546+5141
DAM 257

51' : 23553+5144
ES 2735AB

52' : 23512+5123
ALD 7

53' : 23503+5114
ES 1124

53' : 23515+5131
HU 699

55' : 23507+5021
TOI1543

55' : 23525+5134
ALD 121

55' : 23505+5023
ES 926AB

58' : 23528+5145
TDT4248

58' : 23583+5002
ES 927

59' : 23493+5100
HDS3383



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 23554+5053 : COMPONENTS
 
 
  A
B pa=182.7°
sep=0.04"
 
 
23554+5053 A
 
 
Componente originario normalizzato AB Name HD 236246 Coord arcsec 2000 235521.69+505237.6 Mag 10.1
Spectral class F5 (yellow-white) PmRA -8.00 PmDE 10.0 SAO 35893
HIP 117934 Tycho2 3651-00575-1 HD 236246 BD BD+50 4188
Tycho2
Tycho2 3651-00575-1 Pflag RAmdeg 358.84038479 DEmdeg 50.87711869
PmRA -11.2 PmDE 8.8 E RAmdeg 10 E DEmdeg 10
E pmRA 1.4 E pmDE 1.5 EpRAm 1990.38 EpDEm 1990.54
Num 7 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 9.889 E BTmag 0.021 VTmag 9.425
E VTmag 0.017 Prox 532 TYC T HIP 117934
CCDM RAdeg 358.84042583 DEdeg 50.87709889 EpRA 1990 1.56
EpDE 1990 1.66 E RAdeg 10.1 E DEdeg 10.0 Posflg
Corr 0.3
SAO
SAO 35893 DelFlag RA1950 PmRA1950 -0.0019
DE1950 PmDE1950 0.01 Vmag 9.1 SpType F5
Double code Source 37 CatNum 8531 DM BD+50 4188
DMcomp BDsup HD 236246 M HD 0
GC RA1950rad 6.2519218 DE1950rad 0.8831151 PmRA2000 -0.0017
PmDE2000 0.005
Hipparcos
Catalog H HIP 117934 Proxy RAhms 23 55 21.70
DEdms +50 52 37.5 Vmag 9.39 VarFlag R Vmag H
RAdeg 358.84 DEdeg 50.8771 AstroRef Plx 4.23
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 236246 BD BD+50 4188
CD CP Dm number +50 4188 VIred 0.57
SpType F5 R SpType Coord arcsec 2000 235521.70+505237.5
Hipparcos 2
HIP 117934 Sn 5 So 0 Nc 1
RArad 6.2629470915 DErad 0.887972826 Plx 2.72 PmRA -8.35
PmDE 9.51 E RArad 0.85 E DErad 0.87 E Plx 1.39
E pmRA 1.1 E pmDE 0.85 Hpmag 9.4866 E Hpmag 0.0022
SHp 0.028 VA 0 BV 0.439 E BV 0.023
VI 0.51
 
 
23554+5053 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 235521.69+505237.6 Mag 10.1 Calc coord yes