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Doubles in session


Current system
00253+3230
STF 29
HD 2094


Nearby doubles
19' : 00245+3216
UC 361

32' : 00274+3214
UC 371

38' : 00235+3301
ES 313

45' : 00219+3218
LDS3157

50' : 00238+3145
COU 546

63' : 00209+3259
AC 1

67' : 00207+3159
CCA 1

72' : 00198+3244
SEI 3

72' : 00307+3208
STT 11

75' : 00295+3137
J 871

91' : 00181+3240
HJ 619

93' : 00312+3325
HU 1009

95' : 00270+3058
COU 653

96' : 00253+3054
LDS3165

98' : 00292+3354
HJ 624

101' : 00274+3054
HDS 62

101' : 00314+3335
HJ 5451

103' : 00314+3337
HJ 5452

105' : 00335+3245
SEI 5

106' : 00174+3303
ES 2274

111' : 00194+3108
HJ 620

112' : 00172+3317
J 869

115' : 00183+3118
TDS 11

118' : 00280+3422
CVR 323

119' : 00173+3332
ES 2210

120' : 00310+3406
STF 33



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 00253+3230 : COMPONENTS
 
 
  A
B pa=168.5°
sep=4.99"
 
 
00253+3230 A
 
 
Componente originario normalizzato AB Name HD 2094 Coord arcsec 2000 002518.75+323012.6 Mag 9.44
Spectral class F8 (yellow-white) PmRA 37.00 PmDE -12.0 SAO 53878
HIP 1997 Tycho2 2265-01861-1 HD 2094 GC 495
BD BD+31 50
Tycho2
Tycho2 2265-01861-1 Pflag RAmdeg 6.32812587 DEmdeg 32.50350662
PmRA 35.9 PmDE -11.3 E RAmdeg 17 E DEmdeg 20
E pmRA 1.3 E pmDE 1.3 EpRAm 1989.71 EpDEm 1988.90
Num 7 Q RAmdeg 0.5 Q DEmdeg 1.1 Q pmRA 0.5
Q pmDE 1.2 BTmag 10.063 E BTmag 0.034 VTmag 9.443
E VTmag 0.026 Prox 53 TYC T HIP 1997
CCDM A RAdeg 6.32802972 DEdeg 32.50353194 EpRA 1990 1.85
EpDE 1990 1.91 E RAdeg 16.6 E DEdeg 19.6 Posflg
Corr -0.1
SAO
SAO 53878 DelFlag RA1950 PmRA1950 0.0041
DE1950 PmDE1950 0.006 Vmag 8.5 SpType F8
Double code Source 70 CatNum 495 DM BD+31 50
DMcomp BDsup HD 2094 M HD 1
GC 495 RA1950rad 0.09893647 DE1950rad 0.5624554 PmRA2000 0.0042
PmDE2000 0.001
Hipparcos
Catalog H HIP 1997 Proxy H RAhms 00 25 18.73
DEdms +32 30 12.7 Vmag 8.78 VarFlag R Vmag H
RAdeg 6.32803 DEdeg 32.5035 AstroRef A Plx 4.89
CCDM 00253+3230 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 167 Rho 5.225 HD BD BD+31 50
CD CP Dm number +31 50 VIred -0.33
SpType F0 R SpType Coord arcsec 2000 002518.73+323012.7
Hipparcos 2
HIP 1997 Sn 15 So 3 Nc 2
RArad 0.1104449352 DErad 0.5672936071 Plx 0.33 PmRA 33.4
PmDE -10.05 E RArad 1.55 E DErad 1.18 E Plx 1.65
E pmRA 1.8 E pmDE 1.2 Hpmag 8.8993 E Hpmag 0.0049
SHp 0.031 VA 0 BV 0.539 E BV 0.058
VI 0.61
CCDM
Ccdm 00253+3230 RComp Comp A Note1
Note2 Discov num DRAs 0.80 DDEs 12.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp F8 PmNote *
PmRA 41 PmDE 7 Dm number +31 50 Cat1 BD
Name2 +32 35 Cat2 AGK2/3 HD 2094 M HD
ADS BDS A 341 M ADS BDS N IDS IDS 00200N3157A
HIC 1997
 
 
00253+3230 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 002518.83+323007.7 Mag 9.81 PmRA 38.00
PmDE -5.0 HIP 1997 Tycho2 2265-01793-1 Calc delta mag 0.37
Calc coord yes
Tycho2
Tycho2 2265-01793-1 Pflag RAmdeg 6.32851538 DEmdeg 32.50208953
PmRA 38.5 PmDE -5.7 E RAmdeg 21 E DEmdeg 27
E pmRA 1.4 E pmDE 1.4 EpRAm 1988.52 EpDEm 1986.47
Num 7 Q RAmdeg 0.9 Q DEmdeg 1.6 Q pmRA 0.9
Q pmDE 1.6 BTmag 10.341 E BTmag 0.042 VTmag 9.808
E VTmag 0.038 Prox 53 TYC T HIP 1997
CCDM B RAdeg 6.32841278 DEdeg 32.50210278 EpRA 1990 1.91
EpDE 1990 1.90 E RAdeg 21.6 E DEdeg 28.4 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 1997 Proxy H RAhms 00 25 18.73
DEdms +32 30 12.7 Vmag 8.78 VarFlag R Vmag H
RAdeg 6.32803 DEdeg 32.5035 AstroRef A Plx 4.89
CCDM 00253+3230 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 167 Rho 5.225 HD BD BD+31 50
CD CP Dm number +31 50 VIred -0.33
SpType F0 R SpType Coord arcsec 2000 002518.73+323012.7
Hipparcos 2
HIP 1997 Sn 15 So 3 Nc 2
RArad 0.1104449352 DErad 0.5672936071 Plx 0.33 PmRA 33.4
PmDE -10.05 E RArad 1.55 E DErad 1.18 E Plx 1.65
E pmRA 1.8 E pmDE 1.2 Hpmag 8.8993 E Hpmag 0.0049
SHp 0.031 VA 0 BV 0.539 E BV 0.058
VI 0.61
CCDM
Ccdm 00253+3230 RComp Comp B Note1
Note2 Discov num STF 29 DRAs 0.88 DDEs 7.5
R dRAs 10 Year 1830 Theta 167 Rho 5.2
Obs 15 Vmag 10.2 Sp PmNote *
PmRA 49 PmDE -13 Dm number Cat1
Name2 +32 36 Cat2 AGK2/3 HD M HD
ADS BDS A 341 M ADS BDS N IDS IDS 00200N3157B
HIC 1997