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Doubles in session


Current system
13346-4115
I 1232
HD 117972


Nearby doubles
8' : 13350-4122
LDS 452

12' : 13337-4119
RST1727

49' : 13306-4056
WG 166

54' : 13311-4151
COO 155AB

55' : 13345-4210
CVN 89AB

63' : 13395-4143
RST1735

64' : 13385-4201
RST1733

69' : 13309-4209
SKF1588

70' : 13344-4224
SEE 182

73' : 13398-4158
KPP1381

76' : 13284-4049
KPP2217

78' : 13324-4229
WSP 130AB

80' : 13384-4223
CPO 14

82' : 13314-4228
SEE 180AB

82' : 13400-4211
RST1738

88' : 13315-4235
UC 2552

94' : 13406-4011
UC 2587

95' : 13306-4238
HDS1891

95' : 13372-4245
LIT 27

95' : 13371-3944
I 1108

96' : 13369-4247
CPO 373

101' : 13302-3948
KPP1104

102' : 13422-4211
UC 2591

105' : 13401-4240
UC 2582

107' : 13272-4010
HJ 4588

107' : 13252-4107
WG 163



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.

13346-4115 I 1232 (HD 117972)

 
 
13h 34m 38.87s -41° 14' 53.5" P.A. 103.00 sep 3.5 mag 9.61,11.60 Sp A0
 
 
Coord 2000 13346-4115 Discov num I  1232 Comp Coord arcsec 2000 13 34 38.87 -41 14 53.5
Date first 1926 Date last 2016 Obs 7
Pa first 106 Pa last 103.3 P.A. Now (θ) 103.3°
Sep first 3.5 Sep last 3.539 Sep. Now (ρ) 3.539"
Mag pri 9.61 Mag sec 11.60 delta mag (ΔM) 1.99 Spectral class A0 (white)
Pri motion ra -032 Sec motion ra -031
Pri motion dec -018 Sec motion dec -018
Notes V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 117972 Constellation Centaurus SAO 224259 Tycho2 7792-00601-1
Gaia DR2 6113005619297286016 HD 117972 DM CP-40 6218
 
 
WDS 13346-4115 I 1232 (HD 117972) : NOTES
 
 
No records found.

 
 
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.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13346-4115 I 1232 1999 3 103 3.2 9.61 11.60 A0 D 133438.87-411453.5
13346-4115 I 1232 2016 6 103 3.5 9.61 11.60 A0 V 133438.87-411453.5

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

 
 
WDS 13346-4115 I 1232 (HD 117972) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13346-4115 I 1232 (HD 117972) : MEASURES
 
 
No records found.

 
 
WDS 13346-4115 (HD 117972) : VIRTUAL EYEPIECE
 
 

13346-4115 I 1232A mag 9.61 Sp A0 13346-4115 I 1232B sep 2.7 P.A. 107.50 mag 11.6 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 13346-4115 (HD 117972) : ALADIN DSS IMAGE @ 13h 34m 38.87s -41° 14' 53.5"
 
 
 
 
WDS 13346-4115 I 1232 (HD 117972) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13346-4115 I 1232 distance=0' 13350-4122 LDS 452 distance=8' 13337-4119 RST1727 distance=12' 13306-4056 WG 166 distance=49' 13311-4151 TP 9002BC distance=54' 13311-4151 COO 155AB distance=54' 13345-4210 CVN 89AB distance=55' 13345-4210 CVN 89AC distance=55' 13345-4210 CVN 89AD distance=55' 13345-4210 CVN 89AE distance=55' 13345-4210 CVN 89AF distance=55' 13345-4210 CVN 89AG distance=55' 13345-4210 CVN 89AH distance=55' 13395-4143 RST1735 distance=63' 13385-4201 RST1733 distance=64' 13309-4209 SKF1588 distance=69' 13344-4224 SEE 182 distance=70' 13398-4158 KPP1381 distance=73' 13284-4049 KPP2217 distance=76' 13324-4229 WSP 130AB distance=78' 13324-4229 WSP 130AC distance=78' 13324-4229 WSP 130AD distance=78' 13384-4223 CPO 14 distance=80' 13314-4228 SEE 180AB distance=82' 13314-4228 I 9016AC distance=82' 13314-4228 I 9016AD distance=82' 13314-4228 I 9016AE distance=82' 13400-4211 RST1738 distance=82' 13315-4235 UC 2552 distance=88' 13406-4011 UC 2587 distance=94' 13306-4238 HDS1891 distance=95' 13372-4245 LIT 27 distance=95' 13371-3944 I 1108 distance=95' 13369-4247 CPO 373 distance=96' 13302-3948 KPP1104 distance=101' 13422-4211 UC 2591 distance=102' 13401-4240 UC 2582 distance=105' 13272-4010 HJ 4588 distance=107' 13252-4107 WG 163 distance=107' 13391-3940 HJ 4601 distance=108' 13437-4204 FIN 353AB distance=113' 13437-4204 RST1741AB,C distance=113' 13266-4223 UC 2537 distance=113' 13354-4308 UC 2563 distance=114' 13415-4241 UC 2589AB distance=116' 13448-4057 UC 2603 distance=117' 13310-3924 SEE 179 distance=118' 13453-4102 YMG 53Aa,Ab distance=122' 13263-3959 WG 164AB distance=123' 13263-3959 WG 164AC distance=123' 13438-4011 HWE 95AB distance=123' 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 13346-4115 I 1232 103 3.5
Show 13350-4122 LDS 452 61 57.7 8
Show 13337-4119 RST1727 183 2.5 12
Show 13306-4056 WG 166 356 3.3 49
Show 13311-4151 TP 9002 BC 306 27.1 54
Show 13311-4151 COO 155 AB 357 10.2 54
Show 13345-4210 CVN 89 AB 125 3.3 55
Show 13345-4210 CVN 89 AC 138 4.1 55
Show 13345-4210 CVN 89 AD 109 4.2 55
Show 13345-4210 CVN 89 AE 151 5.2 55
Show 13345-4210 CVN 89 AF 214 6.2 55
Show 13345-4210 CVN 89 AG 63 7.4 55
Show 13345-4210 CVN 89 AH 49 8.7 55
Show 13395-4143 RST1735 14 2.8 63
Show 13385-4201 RST1733 318 4.9 64
Show 13309-4209 SKF1588 54 10.0 69
Show 13344-4224 SEE 182 89 0.1 70
Show 13398-4158 KPP1381 285 10.4 73
Show 13284-4049 KPP2217 352 18.4 76
Show 13324-4229 WSP 130 AB 343 8.5 78
Show 13324-4229 WSP 130 AC 145 17.0 78
Show 13324-4229 WSP 130 AD 119 20.0 78
Show 13384-4223 CPO 14 285 3.1 80
Show 13314-4228 SEE 180 AB 231 3.8 82
Show 13314-4228 I 9016 AC 81 22.5 82
Show 13314-4228 I 9016 AD 344 52.5 82
Show 13314-4228 I 9016 AE 191 75.7 82
Show 13400-4211 RST1738 169 3.2 82
Show 13315-4235 UC 2552 282 56.4 88
Show 13406-4011 UC 2587 61 32.0 94
Show 13306-4238 HDS1891 7 0.2 95
Show 13372-4245 LIT 27 278 8.0 95
Show 13371-3944 I 1108 337 1.5 95
Show 13369-4247 CPO 373 76 5.9 96
Show 13302-3948 KPP1104 11 8.8 101
Show 13422-4211 UC 2591 188 13.0 102
Show 13401-4240 UC 2582 287 12.2 105
Show 13272-4010 HJ 4588 137 48.3 107
Show 13252-4107 WG 163 198 3.8 107
Show 13391-3940 HJ 4601 284 11.3 108
Show 13437-4204 FIN 353 AB 57 0.0 113
Show 13437-4204 RST1741 AB,C 77 0.9 113
Show 13266-4223 UC 2537 240 33.9 113
Show 13354-4308 UC 2563 289 23.7 114
Show 13415-4241 UC 2589 AB 322 50.0 116
Show 13448-4057 UC 2603 301 19.1 117
Show 13310-3924 SEE 179 36 0.2 118
Show 13453-4102 YMG 53 Aa,Ab 325 0.3 122
Show 13263-3959 WG 164 AB 170 8.1 123
Show 13263-3959 WG 164 AC 272 26.3 123
Show 13438-4011 HWE 95 AB 185 0.9 123

 
 
WDS 13346-4115 : COMPONENTS
 
 
  A
B pa=107.5°
sep=2.71"
 
 
13346-4115 A
 
 
Componente originario normalizzato AB Name HD 117972 Coord arcsec 2000 133438.87-411453.5 Mag 9.61
Spectral class A0 (white) PmRA -32.00 PmDE -18.0 SAO 224259
Tycho2 7792-00601-1 HD 117972 DM CP-40 6218
Tycho2
Tycho2 7792-00601-1 Pflag RAmdeg 203.66197235 DEmdeg -41.24821923
PmRA -36.8 PmDE -16.1 E RAmdeg 15 E DEmdeg 14
E pmRA 1.2 E pmDE 1.2 EpRAm 1987.32 EpDEm 1987.69
Num 7 Q RAmdeg 2.3 Q DEmdeg 1.0 Q pmRA 2.2
Q pmDE 0.9 BTmag 9.915 E BTmag 0.027 VTmag 9.611
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 203.66208111 DEdeg -41.24818028 EpRA 1990 1.63
EpDE 1990 1.59 E RAdeg 15.6 E DEdeg 14.7 Posflg
Corr 0.2
SAO
SAO 224259 DelFlag RA1950 PmRA1950 -0.0023
DE1950 PmDE1950 -0.029 Vmag 9.5 SpType A0
Double code Source 48 CatNum 11449 DM CP-40 6218
DMcomp BDsup HD 117972 M HD 0
GC RA1950rad 3.54172626 DE1950rad -0.71545453 PmRA2000 -0.0021
PmDE2000 -0.025
CCDM
Ccdm 13346-4115 RComp Comp A Note1
Note2 Discov num DRAs 2.90 DDEs 4.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp A0 PmNote *
PmRA -26 PmDE -29 Dm number -40 7980 Cat1 CD
Name2 224259 Cat2 SAO HD 117972 M HD
ADS BDS M ADS BDS N IDS IDS 13288S4044A
HIC
 
 
13346-4115 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 133439.10-411454.3 Mag 11.6 PmRA -31.00
PmDE -18.0 Calc delta mag 1.99 Calc coord yes
CCDM
Ccdm 13346-4115 RComp Comp B Note1
Note2 Discov num I 1232 DRAs DDEs
R dRAs Year 1926 Theta 104 Rho 3.3
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13288S4044B
HIC