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Doubles in session


Current system
02065+5703
BAR 23 AB
HD 12727


Nearby doubles
5' : 02068+5659
STI1776

11' : 02055+5656
STI1771AB

14' : 02048+5701
KR 13

16' : 02075+5716
KPP1030

24' : 02077+5724
STI1779

28' : 02078+5729
STI1780

29' : 02067+5731
STI1775

36' : 02081+5736
STI1783

40' : 02058+5623
TDS2113

42' : 02017+5649
TDS2089

47' : 02090+5745
STI1791AB

48' : 02124+5706
STI1802

48' : 02092+5621
TDS2137

49' : 02008+5718
STI1759

53' : 02108+5624
ARG 7

54' : 02003+5648
STI1752

54' : 02129+5712
STTA 24AB

55' : 02115+5739
BU 874AB

55' : 02035+5752
SKF1994

55' : 02074+5609
ES 409AB

56' : 02007+5635
STI1758

56' : 02104+5618
STI1797

56' : 02119+5629
STI1800

57' : 01598+5715
STI1748

61' : 02001+5633
STI1750

62' : 01597+5635
STI1749



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.

02065+5703 BAR 23 AB (HD 12727)

 
 
02h 06m 29.25s +57° 02' 46.5" P.A. 60.00 sep 84.9 mag 9.03,10.85 Sp B2III dist. 4347.83 pc (14182.62 l.y.)
 
 
Coord 2000 02065+5703 Discov num BAR  23 Comp AB Coord arcsec 2000 02 06 29.25 +57 02 46.5
Date first 1911 Date last 2015 Obs 9
Pa first 60 Pa last 59.8 P.A. Now (θ) 59.8°
Sep first 85.1 Sep last 84.908 Sep. Now (ρ) 84.908"
Mag pri 9.03 Mag sec 10.85 delta mag (ΔM) 1.82 Spectral class B2III (blue-white)
Pri motion ra -002 Sec motion ra -068
Pri motion dec -003 Sec motion dec +021
Notes N (See Notes)
rPM=0.987
This double is not physical.
 
 
02065+5703 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 12727 22920 02 06 29 +57 02 46 BAR 23 AB 2015 9 60 84.9 9.03 10.85 1.82 <===
Show 02 06 38 +57 03 29 BAR 23 BC 2016 11 106 3.7 10.85 10.98 0.13
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 12727 Constellation Perseus SAO 22920 HIP 9826
Tycho2 3693-02091-1 Gaia DR2 505131176707220352 HD 12727 BD BD+56 425
Distance 4347.83 Distance ly 14182.62
 
 
WDS 02065+5703 BAR 23 AB (HD 12727) : NOTES
 
 
discov_num notes refcode
BAR 23 J 880.
 
 
REFERENCES
 
 
refcode metd author reference
Bar1884 Ma - Barnard, E.E. 1884AN....108..369B
Bar1884 +O AN 108, 369, 1884
Bar1890 Ma - Barnard, E.E. 1890AN....126...53B
Bar1890 AN 126, 53, 1890
Bar1891 Ma - Barnard, E.E. 1891AN....126..277B
Bar1891 AN 126, 277, 1891
Bar1892 Ma - Barnard, E.E. 1892AN....130...77B
Bar1892 AN 130, 77, 1892
Bar1898a Ma - Barnard, E.E. 1898AJ.....19...23B
Bar1898a AJ 19, 23, 1898
Bar1898b Ma j Barnard, E.E. 1898AJ.....19..113B
Bar1898b AJ 19, 113, 1898
Bar1899 Ma j Barnard, E.E. 1899AJ.....20...44B
Bar1899 AJ 20, 44, 1899
Bar1899b Ma j Barnard, E.E. 1899AN....149..167B
Bar1899b AN 149, 167, 1899
Bar1900a Ma - Barnard, E.E. 1900AJ.....20..166B
Bar1900a AJ 20, 166, 1900
Bar1900b Ma j Barnard, E.E. 1900AJ.....20..170B
Bar1900b AJ 20, 170, 1900
Bar1900c Ma j Barnard, E.E. 1900AJ.....21...16B
Bar1900c AJ 21, 16, 1900
Bar1900d Ma j Barnard, E.E. 1900AJ.....21...64B
Bar1900d AJ 21, 64, 1900
Bar1900e Ma - Barnard, E.E. 1900AN....151..355B
Bar1900e AN 151, 355, 1900
Bar1900f Ma j Barnard, E.E. 1900AJ.....20..167B
Bar1900f AJ 20, 167, 1900
Bar1900g Ma j Barnard, E.E. 1900AJ.....21...12B
Bar1900g AJ 21, 12, 1900
Bar1901 Ma - Barnard, E.E. 1901AJ.....22...27B
Bar1901 AJ 22, 27, 1901
Bar1903a Ma j Barnard, E.E. 1903AJ.....23..132B
Bar1903a AJ 23, 132, 1903
Bar1903b Ma j Barnard, E.E. 1903AJ.....23..169B
Bar1903b AJ 23, 169, 1903
Bar1903c Ma - Barnard, E.E. ...................
Bar1903c Pub. Yerkes Obs. 2, 77, 1903
Bar1906a Ma - Barnard, E.E. 1906AN....172..379B
Bar1906a AN 172, 379, 1906
Bar1906b Ma - Barnard, E.E. 1906MNRAS..66..104B
Bar1906b MNRAS 66, 104, 1906
Bar1906c Ma j Barnard, E.E. 1906AN....172..383B
Bar1906c AN 172, 383, 1906
Bar1906d Ma - Barnard, E.E. 1906AN....173..113B
Bar1906d AN 173, 113, 1906
Bar1906B Ma - Barnard, E.E. 1906MmRAS..56....1L
Bar1906B cited by Lewis (MemRAS 56, 1, 1906)
Bar1906C Ma - Barnard, E.E. 1906QB821.B972.....
Bar1906C cited in BDS (Burnham Double Star Cat., 1906)
Bar1908a Ma - Barnard, E.E. 1908AN....179...17B
Bar1908a AN 179, 17, 1908
Bar1908b Ma - Barnard, E.E. 1908MNRAS..68..465B
Bar1908b MNRAS 68, 465, 1908
Bar1909a Ma - Barnard, E.E. 1909AN....180..159B
Bar1909a AN 180, 159, 1909
Bar1909b Ma j Barnard, E.E. 1909AN....182...13B
Bar1909b AN 182, 13, 1909
Bar1910 Ma j Barnard, E.E. 1910AJ.....26..143B
Bar1910 AJ 26, 143, 1910
Bar1912 Ma j Barnard, E.E. 1912AJ.....27..107B
Bar1912 AJ 27, 107, 1912
Bar1912b Ma - Barnard, E.E. 1912PAllO...2...13B
Bar1912b Pub. Allegheny Obs. 2, 13, 1912
Bar1912c Ma j Barnard, E.E. 1912MNRAS..72..659B
Bar1912c MNRAS 72, 659, 1912
Bar1912d Ma j Barnard, E.E. 1912AJ.....27..111B
Bar1912d AJ 27, 111, 1912
Bar1913 Ma j Barnard, E.E. 1913AJ.....27..193B
Bar1913 AJ 27, 193, 1913
Bar1913b Ma j Barnard, E.E. 1913MNRAS..73..500B
Bar1913b MNRAS 73, 500, 1913
Bar1913c Ma j Barnard, E.E. 1913AJ.....28...10B
Bar1913c AJ 28, 10, 1913
Bar1913d Ma - Barnard, E.E. 1913MNRAS..73..390B
Bar1913d MNRAS 73, 390, 1913
Bar1914 Ma - Barnard, E.E. 1914AJ.....28..141B
Bar1914 AJ 28, 137, 1914 (see p. 141 for measures)
Bar1914b Ma j Barnard, E.E. 1914AN....199....1B
Bar1914b AN 199, 1, 1914
Bar1915 Ma j Barnard, E.E. 1915AJ.....29...38B
Bar1915 AJ 29, 38, 1915
Bar1915b Ma j Barnard, E.E. 1915AJ.....29...39B
Bar1915b AJ 29, 39, 1915
Bar1915c Ma j Barnard, E.E. 1915LAstr..29..382B
Bar1915c L'Astronomie 29, 382, 1915
Bar1915d Ma j Barnard, E.E. 1915MNRAS..76...95B
Bar1915d MNRAS 76, 95, 1915
Bar1916a Ma j Barnard, E.E. 1916MNRAS..76..592B
Bar1916a MNRAS 76, 592, 1916
Bar1916b Ma j Barnard, E.E. 1916AJ.....30...24B
Bar1916b AJ 30, 24, 1916
Bar1916c Ma - Barnard, E.E. 1916AJ.....29...73B
Bar1916c AJ 29, 73, 1916
Bar1917a Ma j Barnard, E.E. 1917AJ.....30..182B
Bar1917a AJ 30, 182, 1917
Bar1917b Ma j Barnard, E.E. 1917AJ.....30Q.214B
Bar1917b AJ 30, 214, 1917
Bar1918 Ma - Barnard, E.E. 1918MNRAS..78..475L
Bar1918 MNRAS 78, 475, 1918
Bar1919 Ma j Barnard, E.E. 1919AJ.....32...56B
Bar1919 AJ 32, 56, 1919
Bar1920 Ma - Barnard, E.E. 1920AJ.....32..148B
Bar1920 AJ 32, 145, 1920 (see p. 148 for measures)
Bar1920b Ma j Barnard, E.E. 1920AJ.....33...69B
Bar1920b AJ 33, 69, 1920
Bar1920c Ma j Barnard, E.E. 1920MNRAS..80..582B
Bar1920c MNRAS 80, 582, 1920
Bar1921 Ma j Barnard, E.E. ...................
Bar1921 Astronomische Nachrichten, Jubilee Issue, pg. 3, 1921
Bar1922 Ma - Barnard, E.E. 1922PAAS....4...77B
Bar1922 PAAS 4, 77, 1922
Bar1932A Ma - Barnard, E.E. 1932QB821.A43......
Bar1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02065+5703 BAR 23 AB 1999 7 60 84.9 9.03 10.85 B2III N D 020629.25+570246.5
02065+5703 BAR 23 AB 2003 8 60 84.9 9.03 10.85 B2III N D 020629.25+570246.5
02065+5703 BAR 23 AB 2015 9 60 84.9 9.03 10.85 B2III N 020629.25+570246.5

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 02065+5703 BAR 23 AB (HD 12727) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02065+5703 BAR 23 AB (HD 12727) : MEASURES
 
 
No records found.

 
 
WDS 02065+5703 (HD 12727) : VIRTUAL EYEPIECE
 
 

02065+5703 BAR 23A mag 9.03 Sp B2III 02065+5703 BAR 23B sep 84.8 P.A. 59.90 mag 10.85 02065+5703 BAR 23C sep 86.0 P.A. 61.10 mag 10.98 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02065+5703 (HD 12727) : ALADIN DSS IMAGE @ 02h 06m 29.25s +57° 02' 46.5"
 
 
 
 
WDS 02065+5703 BAR 23 AB (HD 12727) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02065+5703 BAR 23AB distance=0' 02065+5703 BAR 23BC distance=2' 02068+5659 STI1776 distance=5' 02055+5656 TDS2110Aa,Ab distance=11' 02055+5656 STI1771AB distance=11' 02048+5701 KR 13 distance=14' 02075+5716 KPP1030 distance=16' 02077+5724 STI1779 distance=24' 02078+5729 STI1780 distance=28' 02067+5731 STI1775 distance=29' 02081+5736 STI1783 distance=36' 02058+5623 TDS2113 distance=40' 02017+5649 TDS2089 distance=42' 02090+5745 TDS2135Aa,Ab distance=47' 02090+5745 STI1791AB distance=47' 02124+5706 STI1802 distance=48' 02092+5621 TDS2137 distance=48' 02008+5718 STI1759 distance=49' 02108+5624 ARG 7 distance=53' 02129+5712 STTA 24BC distance=53' 02003+5648 STI1752 distance=54' 02129+5712 STTA 24AB distance=54' 02129+5712 STTA 24AC distance=54' 02115+5739 BU 874AB distance=55' 02115+5739 WAL 16AC distance=55' 02035+5752 SKF1994 distance=55' 02074+5609 ES 409AB distance=55' 02074+5609 STI1778AC distance=55' 02007+5635 STI1758 distance=56' 02104+5618 STI1797 distance=56' 02119+5629 STI1800 distance=56' 01598+5715 STI1748 distance=57' 02001+5633 STI1750 distance=61' 01597+5635 STI1749 distance=62' 01590+5651 STI1743 distance=63' 01589+5713 STI1742 distance=63' 02024+5610 STI1766 distance=64' 02017+5614 TDS 66 distance=64' 02136+5637 STI1810 distance=64' 01592+5733 STI1744 distance=67' 02115+5610 MZA 6 distance=68' 01596+5623 HJ 2101AB distance=70' 01596+5623 WAL 15AC distance=70' 02142+5634 STI1811 distance=70' 01580+5655 TDS2067 distance=70' 02010+5757 STI1760 distance=71' 02149+5737 STI1815 distance=71' 02086+5552 STI1787 distance=74' 02149+5728 STI1816 distance=74' 01584+5630 STI1738 distance=74' 01591+5618 STI1745 distance=76' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 02065+5703 BAR 23 AB 60 84.9
Show 02065+5703 BAR 23 BC 106 3.7 2
Show 02068+5659 STI1776 24 5.7 5
Show 02055+5656 TDS2110 Aa,Ab 250 0.5 11
Show 02055+5656 STI1771 AB 312 6.6 11
Show 02048+5701 KR 13 345 4.0 14
Show 02075+5716 KPP1030 187 8.3 16
Show 02077+5724 STI1779 276 13.6 24
Show 02078+5729 STI1780 332 13.7 28
Show 02067+5731 STI1775 311 9.0 29
Show 02081+5736 STI1783 1 12.5 36
Show 02058+5623 TDS2113 80 0.6 40
Show 02017+5649 TDS2089 242 0.5 42
Show 02090+5745 TDS2135 Aa,Ab 239 0.5 47
Show 02090+5745 STI1791 AB 302 12.2 47
Show 02124+5706 STI1802 53 24.0 48
Show 02092+5621 TDS2137 19 0.5 48
Show 02008+5718 STI1759 212 8.1 49
Show 02108+5624 ARG 7 252 17.0 53
Show 02129+5712 STTA 24 BC 198 146.9 53
Show 02003+5648 STI1752 56 6.4 54
Show 02129+5712 STTA 24 AB 333 91.1 54
Show 02129+5712 STTA 24 AC 235 106.3 54
Show 02115+5739 BU 874 AB 266 5.3 55
Show 02115+5739 WAL 16 AC 5 65.2 55
Show 02035+5752 SKF1994 76 132.4 55
Show 02074+5609 ES 409 AB 117 1.5 55
Show 02074+5609 STI1778 AC 78 15.8 55
Show 02007+5635 STI1758 179 13.6 56
Show 02104+5618 STI1797 142 8.6 56
Show 02119+5629 STI1800 203 10.8 56
Show 01598+5715 STI1748 49 11.9 57
Show 02001+5633 STI1750 49 3.5 61
Show 01597+5635 STI1749 30 8.0 62
Show 01590+5651 STI1743 25 15.0 63
Show 01589+5713 STI1742 285 7.2 63
Show 02024+5610 STI1766 215 4.0 64
Show 02017+5614 TDS 66 276 1.3 64
Show 02136+5637 STI1810 61 15.3 64
Show 01592+5733 STI1744 164 6.1 67
Show 02115+5610 MZA 6 201 10.7 68
Show 01596+5623 HJ 2101 AB 278 5.8 70
Show 01596+5623 WAL 15 AC 271 28.7 70
Show 02142+5634 STI1811 311 11.9 70
Show 01580+5655 TDS2067 106 2.2 70
Show 02010+5757 STI1760 307 11.5 71
Show 02149+5737 STI1815 134 9.5 71
Show 02086+5552 STI1787 26 5.3 74
Show 02149+5728 STI1816 109 11.6 74
Show 01584+5630 STI1738 41 12.6 74
Show 01591+5618 STI1745 159 11.9 76

 
 
WDS 02065+5703 : COMPONENTS
 
 
  A B
B pa=59.9°
sep=84.82"
 
C pa=61.1°
sep=86.00"
pa=117.3°
sep=2.17"
 
 
02065+5703 A
 
 
Name HD 12727 Coord arcsec 2000 020629.25+570246.5 Mag 9.03 Spectral class B2III (blue-white)
PmRA -2.00 PmDE -3.0 SAO 22920 HIP 9826
Tycho2 3693-02091-1 HD 12727 BD BD+56 425
Tycho2
Tycho2 3693-02091-1 Pflag RAmdeg 31.62189873 DEmdeg 57.04626512
PmRA 0.9 PmDE -2.2 E RAmdeg 8 E DEmdeg 8
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.95 EpDEm 1990.94
Num 8 Q RAmdeg 0.4 Q DEmdeg 0.9 Q pmRA 0.4
Q pmDE 0.9 BTmag 9.080 E BTmag 0.017 VTmag 9.035
E VTmag 0.016 Prox 848 TYC T HIP 9826
CCDM RAdeg 31.62189500 DEdeg 57.04627028 EpRA 1990 1.60
EpDE 1990 1.57 E RAdeg 8.0 E DEdeg 8.4 Posflg
Corr 0.0
SAO
SAO 22920 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 0.004 Vmag 8.7 SpType B8
Double code Source 38 CatNum 1856 DM BD+56 425
DMcomp BDsup HD 12727 M HD 0
GC RA1950rad 0.5368579 DE1950rad 0.99148969 PmRA2000 -0.0002
PmDE2000 -0.001
Hipparcos
Catalog H HIP 9826 Proxy RAhms 02 06 29.26
DEdms +57 02 46.6 Vmag 9.02 VarFlag R Vmag H
RAdeg 31.6219 DEdeg 57.0463 AstroRef Plx -1.13
CCDM 02065+5703 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 12727 BD BD+56 425
CD CP Dm number +56 425 VIred 0.1
SpType B2III R SpType Coord arcsec 2000 020629.26+570246.6
Hipparcos 2
HIP 9826 Sn 5 So 0 Nc 1
RArad 0.5519062395 DErad 0.9956452961 Plx -0.23 PmRA -0.61
PmDE -2.33 E RArad 0.8 E DErad 0.69 E Plx 1.1
E pmRA 1.16 E pmDE 0.9 Hpmag 9.0551 E Hpmag 0.002
SHp 0.019 VA 0 BV 0.084 E BV 0.005
VI 0.1
CCDM
Ccdm 02065+5703 RComp Comp A Note1
Note2 Discov num DRAs -0.79 DDEs -13.7
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.0 Sp B8 PmNote *
PmRA -5 PmDE -2 Dm number +56 425 Cat1 BD
Name2 +56 222 Cat2 AGK2/3 HD 12727 M HD
ADS BDS A 1648 M ADS BDS N IDS IDS 01598N5635A
HIC 9826
 
 
02065+5703 B
 
 
Coord arcsec 2000 020638.24+570329.1 Coord calc 020638.24+570329.1 Mag 10.85 PmRA 0.00
PmDE 3.0 Calc delta mag 1.82
CCDM
Ccdm 02065+5703 RComp Comp B Note1
Note2 Discov num BAR DRAs DDEs
R dRAs Year 1912 Theta 060 Rho 84.7
Obs 1 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1648 M ADS BDS N N IDS IDS 01598N5635B
HIC
 
 
02065+5703 C
 
 
Coord arcsec 2000 020638.48+570328.1 Mag 10.98 PmRA -1.00 PmDE 2.0
Tycho2 3693-02439-1 Calc delta mag 1.95 Calc coord yes
Tycho2
Tycho2 3693-02439-1 Pflag RAmdeg 31.66121057 DEmdeg 57.05784925
PmRA 16.6 PmDE 0.2 E RAmdeg 51 E DEmdeg 57
E pmRA 5.3 E pmDE 5.4 EpRAm 1990.47 EpDEm 1990.06
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.082 E BTmag 0.132 VTmag 11.031
E VTmag 0.073 Prox 36 TYC HIP
CCDM RAdeg 31.66113944 DEdeg 57.05784861 EpRA 1990 1.63
EpDE 1990 1.53 E RAdeg 50.8 E DEdeg 57.6 Posflg
Corr 0.0
CCDM
Ccdm 02065+5703 RComp B Comp C Note1
Note2 Discov num BAR DRAs DDEs
R dRAs Year 1912 Theta 102 Rho 3.5
Obs 2 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1648 M ADS BDS N IDS IDS 01598N5635C
HIC