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Doubles in session


Current system
02308+5533
STF 270 AD


Nearby doubles
4' : 02307+5535
STI1900

7' : 02303+5528
STI1898

8' : 02303+5527
STI1899

13' : 02294+5532
STF 268

13' : 02322+5527
TOK 468

23' : 02286+5521
ES 872AB

24' : 02308+5557
STI1903

27' : 02289+5513
STI1891

27' : 02314+5559
HDS 329

38' : 02325+5459
TDS 86

38' : 02286+5605
STI1887

39' : 02354+5531
TDS2293

39' : 02351+5518
STI1911

45' : 02282+5611
TDS2260

45' : 02267+5506
TDS2252

45' : 02257+5530
STI1872

45' : 02286+5613
STI1888

45' : 02256+5527
TDS2243

50' : 02355+5603
STI1913

50' : 02332+5619
STI1909AB

51' : 02333+5619
A 1276AB

51' : 02277+5450
STI1882

52' : 02252+5515
ES 7

56' : 02369+5555
ARY 72AB

56' : 02372+5548
TDS2307

57' : 02242+5531
STI1865



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 02308+5533 : COMPONENTS
 
 
  A B C D
B pa=304.8°
sep=21.19"
 
C pa=344.0°
sep=44.54"
pa=9.4°
sep=31.14"
 
D pa=288.3°
sep=29.90"
pa=256.2°
sep=11.32"
pa=205.7°
sep=37.10"
 
E pa=264.6°
sep=21.71"
pa=196.6°
sep=14.74"
pa=191.7°
sep=45.80"
pa=149.3°
sep=13.28"
 
 
02308+5533 A
 
 
Name HD 15407 Coord arcsec 2000 023050.65+553254.2 Mag 7 Spectral class F4V (yellow-white)
PmRA 83.00 PmDE -97.0 SAO 23389 HIP 11696
Tycho2 3691-00669-1 HD 15407 GC 2994 BD BD+54 561
Tycho2
Tycho2 3691-00669-1 Pflag RAmdeg 37.71105970 DEmdeg 55.54840088
PmRA 80.6 PmDE -96.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.38 EpDEm 1991.42
Num 14 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.7 BTmag 7.523 E BTmag 0.015 VTmag 7.004
E VTmag 0.010 Prox 213 TYC T HIP 11696
CCDM RAdeg 37.71073222 DEdeg 55.54862417 EpRA 1990 1.71
EpDE 1990 1.69 E RAdeg 4.0 E DEdeg 4.3 Posflg
Corr -0.1
SAO
SAO 23389 DelFlag RA1950 PmRA1950 0.0103
DE1950 PmDE1950 -0.104 Vmag 7.2 SpType F5
Double code Source 70 CatNum 2994 DM BD+54 561
DMcomp BDsup HD 15407 M HD 0
GC 2994 RA1950rad 0.64270268 DE1950rad 0.96565704 PmRA2000 0.0102
PmDE2000 -0.108
Hipparcos
Catalog H HIP 11696 Proxy RAhms 02 30 50.57
DEdms +55 32 55.1 Vmag 6.97 VarFlag R Vmag G
RAdeg 37.7107 DEdeg 55.5486 AstroRef Plx 18.81
CCDM 02308+5533 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 15407 BD BD+54 561
CD CP Dm number +54 561 VIred 0.58
SpType F3V R SpType Coord arcsec 2000 023050.57+553255.1
Hipparcos 2
HIP 11696 Sn 5 So 0 Nc 1
RArad 0.6581761938 DErad 0.9695066093 Plx 18.28 PmRA 82.72
PmDE -97.22 E RArad 0.46 E DErad 0.4 E Plx 0.69
E pmRA 0.63 E pmDE 0.63 Hpmag 7.0482 E Hpmag 0.0017
SHp 0.017 VA 0 BV 0.429 E BV 0.1
VI 0.58
CCDM
Ccdm 02308+5533 RComp Comp A Note1
Note2 Discov num DRAs 2.57 DDEs -5.4
R dRAs 10 Year Theta Rho
Obs 4 Vmag 7.4 Sp F5 PmNote *
PmRA 71 PmDE -87 Dm number +54 561 Cat1 BD
Name2 +55 259 Cat2 AGK2/3 HD 15407 M HD
ADS BDS A 1901 M ADS BDS N IDS IDS 02238N5506A
HIC 11696
 
 
02308+5533 B
 
 
Coord arcsec 2000 023048.60+553306.3 Coord calc 023048.60+553306.3 Mag 9.66 PmRA 83.00
PmDE -94.0 Calc delta mag 2.66
CCDM
Ccdm 02308+5533 RComp Comp B Note1
Note2 Discov num STF 270 DRAs 0.43 DDEs 6.5
R dRAs 10 Year 1829 Theta 303 Rho 21.2
Obs 9 Vmag 9.2 Sp PmNote *
PmRA 62 PmDE -83 Dm number Cat1
Name2 +55 258 Cat2 AGK2/3 HD M HD
ADS BDS A 1901 M ADS BDS N IDS IDS 02238N5506B
HIC 11692
 
 
02308+5533 C
 
 
Coord arcsec 2000 023049.20+553337.0 Mag 11.37 PmRA 0.00 PmDE -12.0
Calc delta mag 4.37 Calc coord yes
CCDM
Ccdm 02308+5533 RComp Comp C Note1
Note2 Discov num STF 270 DRAs DDEs
R dRAs Year 1926 Theta 338 Rho 38.3
Obs 3 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1901 M ADS BDS N IDS IDS 02238N5506C
HIC
 
 
02308+5533 D
 
 
Coord arcsec 2000 023047.30+553303.6 Mag 14.2 PmRA 6.00 PmDE -7.0
Calc delta mag 7.2 Calc coord yes
CCDM
Ccdm 02308+5533 RComp Comp D Note1
Note2 Discov num STF 270 DRAs DDEs
R dRAs Year 1902 Theta 270 Rho 42.4
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1901 M ADS BDS N IDS IDS 02238N5506D
HIC
 
 
02308+5533 E
 
 
Coord arcsec 2000 023048.10+553252.2 Mag 14.7 PmRA -7.00 PmDE -8.0
Calc delta mag 7.7 Calc coord yes