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Doubles in session


Current system
09327-2826
TDS 6639 Ba,Bb


Nearby doubles
26' : 09313-2809
B 2688

34' : 09304-2814
TDS6610

36' : 09302-2811
DAM1633

36' : 09336-2753
DEA 21

50' : 09304-2906
UC 1805

53' : 09345-2913
UC 1811

57' : 09302-2741
B 182

58' : 09374-2859
J 1548

60' : 09363-2903
B 186

65' : 09282-2850
UC 1797

68' : 09307-2724
SWR 75

69' : 09321-2934
TDS6629

71' : 09360-2731
B 185

79' : 09332-2708
DAM1648

82' : 09267-2847
JC 5

82' : 09330-2705
RST1436

84' : 09266-2805
BRT2968

86' : 09380-2915
HJ 4227

87' : 09382-2914
DAM1673

93' : 09397-2835
HTS 26AB

103' : 09264-2927
COO 267

107' : 09257-2920
CLL 8

107' : 09398-2918
UC 1818

115' : 09387-2704
RST1442

118' : 09299-2635
SEE 113

118' : 09238-2837
UC 1787



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.

09327-2826 TDS 6639 Ba,Bb

 
 
09h 32m 42.10s -28° 26' 19.8" P.A. 249.00 sep 0.4 mag 10.19,10.37
 
 
Coord 2000 09327-2826 Discov num TDS6639 Comp Ba,Bb Coord arcsec 2000 09 32 42.10 -28 26 19.8
Date first 1991 Date last 1991 Obs 1
Pa first 249 Pa last 249.2 P.A. Now (θ) 249.2°
Sep first 0.4 Sep last 0.44 Sep. Now (ρ) 0.44"
Mag pri 10.19 Mag sec 10.37 delta mag (ΔM) 0.18 Spectral class
Pri motion ra -003 Sec motion ra -003
Pri motion dec +001 Sec motion dec +001
Notes N (See Notes)
Nature of this double is uncertain.
 
 
09327-2826 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 32 44 -28 26 01 I 1616 AB 2018 7 236 33.1 9.44 9.74 0.30
Show 09 32 44 -28 26 01 I 1616 AC 2018 6 280 14.2 9.44 13.03 3.59
Show 09 32 42 -28 26 20 TDS 6639 Ba,Bb 1991 1 249 0.4 10.19 10.37 0.18 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Antlia Tycho2 6613-00695-1 Gaia DR2 5633787114165796608 HD 82679
 
 
WDS 09327-2826 TDS 6639 Ba,Bb : NOTES
 
 
discov_num notes refcode
I 1616 B is CD-27@6693. B is variable.
 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb Unpublished, manuscript or reference not found.
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09327-2826 TDS6639 Ba,Bb 1991 1 249 0.4 10.19 10.37 N 093242.10-282619.8

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

 
 
WDS 09327-2826 TDS 6639 Ba,Bb : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09327-2826 TDS 6639 Ba,Bb : MEASURES
 
 
No records found.

 
 
WDS 09327-2826 : VIRTUAL EYEPIECE
 
 

09327-2826 I 1616A mag 9.44 Sp A0 09327-2826 TDS6639B sep 33.2 P.A. 236.10 mag 10.19 09327-2826 TDS6639Bb sep 33.6 P.A. 236.30 mag 10.37 09327-2826 I 1616C sep 12.6 P.A. 281.30 mag 13.03 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 09327-2826 : ALADIN DSS IMAGE @ 09h 32m 42.10s -28° 26' 19.8"
 
 
 
 
WDS 09327-2826 TDS 6639 Ba,Bb : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09327-2826 TDS6639Ba,Bb distance=0' 09327-2826 I 1616AB distance=1' 09327-2826 I 1616AC distance=1' 09313-2809 B 2688 distance=26' 09304-2814 TDS6610 distance=34' 09302-2811 DAM1633 distance=36' 09336-2753 DEA 21 distance=36' 09304-2906 UC 1805 distance=50' 09345-2913 UC 1811 distance=53' 09302-2741 B 182 distance=57' 09374-2859 J 1548 distance=58' 09363-2903 B 186 distance=60' 09282-2850 UC 1797 distance=65' 09307-2724 SWR 75 distance=68' 09321-2934 TDS6629 distance=69' 09360-2731 B 185 distance=71' 09332-2708 DAM1648 distance=79' 09267-2847 JC 5 distance=82' 09330-2705 RST1436 distance=82' 09266-2805 BRT2968 distance=84' 09380-2915 HJ 4227 distance=86' 09382-2914 DAM1673 distance=87' 09397-2835 HTS 26AB distance=93' 09397-2835 HTS 26AC distance=93' 09264-2927 COO 267 distance=103' 09257-2920 CLL 8 distance=107' 09398-2918 UC 1818 distance=107' 09387-2704 RST1442 distance=115' 09299-2635 SEE 113 distance=118' 09238-2837 UC 1787 distance=118' 09314-3023 DAM1639 distance=119' 09249-2928 RST1430 distance=120' 09419-2829 TDS6754 distance=121' 09311-3026 TDS6618 distance=122' 09377-3012 I 834 distance=125' 09292-2630 UC 1800 distance=126' 09390-3005 RST1443 distance=129' 09387-2644 RST1441Aa,Ab distance=129' 09387-2644 B 187AB distance=129' 09387-2644 HJ 2501AC distance=129' 09387-2644 HJ 2501CD distance=129' 09230-2843 B 2680 distance=130' 09416-2922 B 2692 distance=130' 09262-2645 TDS6560 distance=134' 09382-3019 DAM1674 distance=134' 09373-3026 RST1439 distance=134' 09383-3022 RST1440AB distance=138' 09383-3022 DAM1677AC distance=138' 09242-2946 TVB 219 distance=138' 09259-2641 DAM1614 distance=139' 09335-3047 LDS 273 distance=140' 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 09327-2826 TDS6639 Ba,Bb 249 0.4
Show 09327-2826 I 1616 AB 236 33.1 1
Show 09327-2826 I 1616 AC 280 14.2 1
Show 09313-2809 B 2688 265 13.3 26
Show 09304-2814 TDS6610 129 2.3 34
Show 09302-2811 DAM1633 274 15.3 36
Show 09336-2753 DEA 21 140 29.3 36
Show 09304-2906 UC 1805 224 7.7 50
Show 09345-2913 UC 1811 327 79.0 53
Show 09302-2741 B 182 203 1.0 57
Show 09374-2859 J 1548 124 14.2 58
Show 09363-2903 B 186 79 3.0 60
Show 09282-2850 UC 1797 83 27.6 65
Show 09307-2724 SWR 75 83 21.6 68
Show 09321-2934 TDS6629 99 0.6 69
Show 09360-2731 B 185 203 3.6 71
Show 09332-2708 DAM1648 135 3.4 79
Show 09267-2847 JC 5 284 0.5 82
Show 09330-2705 RST1436 144 0.2 82
Show 09266-2805 BRT2968 153 4.9 84
Show 09380-2915 HJ 4227 316 6.6 86
Show 09382-2914 DAM1673 78 1.0 87
Show 09397-2835 HTS 26 AB 287 5.0 93
Show 09397-2835 HTS 26 AC 197 16.2 93
Show 09264-2927 COO 267 30 5.6 103
Show 09257-2920 CLL 8 55 45.9 107
Show 09398-2918 UC 1818 275 11.5 107
Show 09387-2704 RST1442 227 0.2 115
Show 09299-2635 SEE 113 131 12.4 118
Show 09238-2837 UC 1787 243 10.3 118
Show 09314-3023 DAM1639 267 2.3 119
Show 09249-2928 RST1430 158 3.7 120
Show 09419-2829 TDS6754 273 0.4 121
Show 09311-3026 TDS6618 205 1.2 122
Show 09377-3012 I 834 214 0.7 125
Show 09292-2630 UC 1800 326 70.7 126
Show 09390-3005 RST1443 121 2.9 129
Show 09387-2644 RST1441 Aa,Ab 148 0.3 129
Show 09387-2644 B 187 AB 130 10.5 129
Show 09387-2644 HJ 2501 AC 94 10.8 129
Show 09387-2644 HJ 2501 CD 136 25.8 129
Show 09230-2843 B 2680 315 16.0 130
Show 09416-2922 B 2692 328 8.5 130
Show 09262-2645 TDS6560 21 2.6 134
Show 09382-3019 DAM1674 77 1.6 134
Show 09373-3026 RST1439 143 0.4 134
Show 09383-3022 RST1440 AB 78 1.5 138
Show 09383-3022 DAM1677 AC 159 3.9 138
Show 09242-2946 TVB 219 212 3.0 138
Show 09259-2641 DAM1614 196 2.8 139
Show 09335-3047 LDS 273 164 10.6 140

 
 
WDS 09327-2826 : COMPONENTS
 
 
  A B Bb
B pa=236.1°
sep=33.20"
 
Bb pa=236.3°
sep=33.59"
pa=246.6°
sep=0.39"
 
C pa=281.3°
sep=12.58"
pa=36.0°
sep=25.92"
pa=36.4°
sep=26.26"
 
 
09327-2826 A
 
 
Coord arcsec 2000 093244.19-282601.3 Mag 9.44 Spectral class A0 (white) PmRA 3.00
PmDE 4.0 Tycho2 6613-00694-1
Tycho2
Tycho2 6613-00694-1 Pflag RAmdeg 143.18415843 DEmdeg -28.43371182
PmRA -6.1 PmDE -1.2 E RAmdeg 10 E DEmdeg 11
E pmRA 3.6 E pmDE 3.1 EpRAm 1991.57 EpDEm 1991.44
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 9.666 E BTmag 0.020 VTmag 9.443
E VTmag 0.018 Prox 332 TYC T HIP
CCDM RAdeg 143.18417444 DEdeg -28.43370889 EpRA 1990 1.67
EpDE 1990 1.59 E RAdeg 9.5 E DEdeg 11.4 Posflg
Corr -0.1
CCDM
Ccdm 09327-2826 RComp Comp A Note1
Note2 Discov num DRAs 2.04 DDEs -1.0
R dRAs 66 Year Theta Rho
Obs 3 Vmag 10.0 Sp A0 PmNote
PmRA PmDE Dm number -27 6695 Cat1 CD
Name2 Cat2 HD 82679 M HD
ADS BDS M ADS BDS N IDS IDS 09283S2800A
HIC
 
 
09327-2826 B
 
 
Coord arcsec 2000 093242.10-282619.8 Coord calc 093242.35-282619.6 Mag 10.19 Mag composta 9.74
PmRA -3.00 PmDE 1.0 Tycho2 6613-00695-1 HD 82679
Calc delta mag 0.75
Tycho2
Tycho2 6613-00695-1 Pflag RAmdeg 143.17544944 DEmdeg -28.43883714
PmRA -2.6 PmDE 0.6 E RAmdeg 16 E DEmdeg 19
E pmRA 1.7 E pmDE 1.6 EpRAm 1988.33 EpDEm 1986.74
Num 4 Q RAmdeg 1.8 Q DEmdeg 1.3 Q pmRA 1.8
Q pmDE 1.4 BTmag 10.876 E BTmag 0.045 VTmag 9.743
E VTmag 0.024 Prox 332 TYC T HIP
CCDM RAdeg 143.17545889 DEdeg -28.43883972 EpRA 1990 1.66
EpDE 1990 1.64 E RAdeg 17.1 E DEdeg 20.5 Posflg D
Corr 0.0
 
 
09327-2826 Bb
 
 
Coord arcsec 2000 093242.07-282620.0 Mag 10.37 PmRA -3.00 PmDE 1.0
Calc delta mag 0.93 Calc coord yes
 
 
09327-2826 C
 
 
Coord arcsec 2000 093243.26-282558.8 Mag 13.03 PmRA 2.00 PmDE 7.0
Calc delta mag 3.59 Calc coord yes
CCDM
Ccdm 09327-2826 RComp Comp C Note1
Note2 Discov num DRAs 1.06 DDEs 0.3
R dRAs 66 Year Theta 281 Rho 15.0
Obs Vmag 14.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09283S2800C
HIC