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Doubles in session


Current system
02503+4529
ARG 54 AB


Nearby doubles
9' : 02497+4524
ES 705

22' : 02484+4522
BRT 332

33' : 02517+4559
A 1281AB

38' : 02530+4556
BRT 333

41' : 02480+4600
COU1678

46' : 02518+4446
ES 1309

48' : 02502+4441
GRV 149

58' : 02519+4434
LDS2811

59' : 02457+4456
LDS5393AB

76' : 02571+4505
BRT 335

79' : 02475+4416
CHR 7

88' : 02574+4614
KPP1045

88' : 02426+4456
COU1677

88' : 02558+4636
COU2015

95' : 02563+4419
LDS2813

96' : 02478+4700
J 882AB

98' : 02578+4431
STF 328AB

99' : 02593+4502
ES 1363

103' : 02470+4705
AG 50AB

104' : 02405+4535
ES 1308AB

104' : 03002+4530
LDS2818

105' : 02479+4347
KPP3503

106' : 02519+4713
TDS2376

107' : 02409+4453
RAO 636

108' : 03003+4508
LDS2819

108' : 02553+4356
KPP1626



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 02503+4529 : COMPONENTS
 
 
  A B
B pa=66.6°
sep=21.42"
 
C pa=49.7°
sep=23.84"
pa=347.8°
sep=7.10"
 
 
02503+4529 A
 
 
Coord arcsec 2000 025019.59+452854.5 Mag 10.47 Spectral class K2 (yellow-orange) PmRA 146.00
PmDE -175.0 HIP 13230 Tycho2 3297-00041-1 BD BD+44 583
Tycho2
Tycho2 3297-00041-1 Pflag RAmdeg 42.58166027 DEmdeg 45.48181519
PmRA 145.4 PmDE -175.7 E RAmdeg 27 E DEmdeg 31
E pmRA 1.5 E pmDE 1.4 EpRAm 1985.95 EpDEm 1983.88
Num 6 Q RAmdeg 0.5 Q DEmdeg 1.2 Q pmRA 0.5
Q pmDE 1.3 BTmag 11.664 E BTmag 0.065 VTmag 10.595
E VTmag 0.042 Prox 999 TYC T HIP 13230
CCDM RAdeg 42.58117972 DEdeg 45.48223111 EpRA 1990 1.61
EpDE 1990 1.53 E RAdeg 30.8 E DEdeg 35.9 Posflg
Corr -0.3
Hipparcos
Catalog H HIP 13230 Proxy RAhms 02 50 19.48
DEdms +45 28 56.0 Vmag 10.43 VarFlag R Vmag H
RAdeg 42.5812 DEdeg 45.4822 AstroRef Plx 13.48
CCDM 02503+4529 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD BD+44 583
CD CP Dm number +44 583 VIred 1.53
SpType K2 R SpType Coord arcsec 2000 025019.48+452856.0
Hipparcos 2
HIP 13230 Sn 5 So 0 Nc 1
RArad 0.7431813363 DErad 0.7938147379 Plx 9.64 PmRA 148.1
PmDE -173.77 E RArad 2.17 E DErad 1.67 E Plx 2.91
E pmRA 3.76 E pmDE 3.7 Hpmag 10.5388 E Hpmag 0.0062
SHp 0.074 VA 0 BV 1.32 E BV 0.243
VI 1.53
CCDM
Ccdm 02503+4529 RComp Comp A Note1
Note2 Discov num DRAs 1.61 DDEs -5.2
R dRAs 65 Year Theta Rho
Obs 3 Vmag 10.5 Sp K2 PmNote *
PmRA 154 PmDE -171 Dm number +44 583 Cat1 BD
Name2 +45 299 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 02436N4504A
HIC 13230
 
 
02503+4529 B
 
 
Coord arcsec 2000 025021.46+452903.0 Coord calc 025021.46+452903.0 Mag 11.7 PmRA -2.00
PmDE -2.0 HIP 13235 Calc delta mag 1.23
Hipparcos
Catalog H HIP 13235 Proxy RAhms 02 50 22.61
DEdms +45 28 53.6 Vmag 12.07 VarFlag R Vmag H
RAdeg DEdeg AstroRef Plx
CCDM 02503+4529 N CCDM I Nsys 2 Ncomp
MultFlag Source Qual M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.77
SpType R SpType Coord arcsec 2000 025022.61+452853.6
CCDM
Ccdm 02503+4529 RComp Comp B Note1
Note2 Discov num ARG 54 DRAs 3.33 DDEs 6.1
R dRAs 65 Year 1909 Theta 101 Rho 34.6
Obs 1 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02436N4504B
HIC 13235
 
 
02503+4529 C
 
 
Coord arcsec 2000 025021.32+452909.9 Mag 12.2 PmRA -2.00 PmDE -2.0
Calc delta mag 1.73 Calc coord yes
CCDM
Ccdm 02503+4529 RComp B Comp C Note1
Note2 Discov num ARG 54 DRAs DDEs
R dRAs Year 1909 Theta 341 Rho 9.0
Obs 1 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02436N4504C
HIC 13235