15140-6121 I 329 AB (HD 134657)

 
 
15h 13m 59.18s -61° 20' 34.6" P.A. 346.00 sep 1.0 mag 6.72,7.68 Sp B5V dist. 260.42 pc (849.49 l.y.)
 
 
Coord 2000 15140-6121 Discov num I   329 Comp AB Coord arcsec 2000 15 13 59.18 -61 20 34.6
Date first 1900 Date last 2016 Obs 20
Pa first 331 Pa last 345.7 P.A. Now (θ) 345.7°
Sep first 0.7 Sep last 1.03 Sep. Now (ρ) 1.03"
Mag pri 6.72 Mag sec 7.68 delta mag (ΔM) 0.96 Spectral class B5V (blue-white)
Pri motion ra -002 Sec motion ra -002
Pri motion dec -024 Sec motion dec -024
Notes
Nature of this double is uncertain.
 
 
15140-6121 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 134657 253064 15 13 59 -61 20 35 I 329 AB 2016 20 346 1.0 6.72 7.68 0.96 <===
Show 253064 15 13 59 -61 20 35 I 329 AC 2016 9 298 44.9 6.72 9.61 2.89
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 134657 Constellation Circinus SAO 253064 HIP 74552
Tycho2 9021-02143-1 Gaia DR2 5875365830444860672 HD 134657 GC 20445
CP CP-60 5680 Distance 260.42 Distance ly 849.49
 
 
WDS 15140-6121 I 329 AB (HD 134657) : 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
15140-6121 I 329 AB 1996 19 339 0.9 6.72 7.68 B5V D 151359.18-612034.6
15140-6121 I 329 AB 2011 20 341 1.1 6.72 7.68 B5V 151359.18-612034.6
15140-6121 I 329 AB 2016 21 346 1.0 6.72 7.68 B5V 151359.18-612034.6

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

 
 
WDS 15140-6121 I 329 AB (HD 134657) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15140-6121 I 329 AB (HD 134657) : MEASURES
 
 
No records found.

 
 
WDS 15140-6121 (HD 134657) : VIRTUAL EYEPIECE
 
 

15140-6121 I   329A mag 6.72 Sp B5V 15140-6121 I   329B sep 1.0 P.A. 353.00 mag 7.68 15140-6121 I   329C sep 28.2 P.A. 317.50 mag 9.61 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 15140-6121 (HD 134657) : ALADIN DSS IMAGE @ 15h 13m 59.18s -61° 20' 34.6"
 
 
 
 
WDS 15140-6121 I 329 AB (HD 134657) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15140-6121  I   329AB distance=0' 15151-6126  B  1776 distance=10' 15107-6125  MOC   8AB distance=24' 15107-6125  MOC   8AC distance=24' 15107-6125  MOC   8AD distance=24' 15170-6107  COO 182 distance=26' 15169-6057  HDO 245AB distance=32' 15169-6057  SNA  39Aab,c distance=32' 15166-6054  B  1777AB distance=33' 15166-6054  I   428AC distance=33' 15079-6108  HDS2130 distance=46' 15073-6142  LPO  50 distance=53' 15105-6212  RST5013 distance=57' 15134-6024  VVV  29 distance=57' 15093-6034  TDS9420 distance=58' 15128-6024  HJ 4735 distance=58' 15056-6110  B  1770 distance=61' 15059-6142  CPO 411 distance=62' 15188-6030  I   370AB distance=62' 15188-6030  HDO 246AC distance=62' 15161-6223  B  2032 distance=64' 15182-6022  HRG 113 distance=67' 15194-6023  RSS 371 distance=71' 15060-6207  TDS 767 distance=73' 15050-6045  B  2346 distance=75' 15239-6055  RST5016 distance=77' 15249-6146  RST5019 distance=82' 15129-5958  TDS9451 distance=83' 15258-6113  TDS9514 distance=86' 15236-6032  LPO  51 distance=86' 15258-6126  TDS9515 distance=86' 15228-6022  RST5014AB distance=88' 15228-6022  COO 187AB,C distance=88' 15049-6024  JSP 648 distance=88' 15130-6250  TDS9452 distance=90' 15150-5951  HDS2142 distance=91' 15246-6211  TDS9510 distance=91' 15147-5949  COO 180 distance=92' 15183-5953  TDS9474 distance=94' 15083-5957  RSS  24 distance=94' 15102-6250  RST5394 distance=94' 15085-6246  TDS9414 distance=94' 15194-6247  RST5398 distance=95' 15171-5948  I  9003 distance=96' 15226-6234  B  1779 distance=96' 15076-6250  B  1771 distance=100' 15281-6124  TDS9525 distance=102' 15267-6037  RSS 374 distance=103' 15230-6243  COO 185AB distance=103' 15246-6008  RST5018 distance=107' 15041-6001  RST5011 distance=108' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 15140-6121 I 329 AB 346 1.0
Show 15140-6121 I 329 AC 298 44.9
Show 15151-6126 B 1776 125 1.1 10
Show 15107-6125 MOC 8 AB 278 2.6 24
Show 15107-6125 MOC 8 AC 288 3.5 24
Show 15107-6125 MOC 8 AD 204 4.3 24
Show 15170-6107 COO 182 76 8.0 26
Show 15169-6057 HDO 245 AB 279 53.9 32
Show 15169-6057 SNA 39 Aab,c 132 0.0 32
Show 15166-6054 B 1777 AB 164 1.2 33
Show 15166-6054 I 428 AC 22 26.9 33
Show 15079-6108 HDS2130 155 0.2 46
Show 15073-6142 LPO 50 292 4.7 53
Show 15105-6212 RST5013 59 4.0 57
Show 15134-6024 VVV 29 319 8.8 57
Show 15093-6034 TDS9420 88 1.3 58
Show 15128-6024 HJ 4735 33 7.1 58
Show 15056-6110 B 1770 118 2.7 61
Show 15059-6142 CPO 411 173 12.5 62
Show 15188-6030 I 370 AB 112 5.5 62
Show 15188-6030 HDO 246 AC 243 43.6 62
Show 15161-6223 B 2032 326 0.8 64
Show 15182-6022 HRG 113 340 2.8 67
Show 15194-6023 RSS 371 188 17.7 71
Show 15060-6207 TDS 767 129 1.1 73
Show 15050-6045 B 2346 73 6.2 75
Show 15239-6055 RST5016 20 2.4 77
Show 15249-6146 RST5019 49 2.4 82
Show 15129-5958 TDS9451 234 2.6 83
Show 15258-6113 TDS9514 83 0.9 86
Show 15236-6032 LPO 51 69 8.3 86
Show 15258-6126 TDS9515 174 0.7 86
Show 15228-6022 RST5014 AB 284 0.8 88
Show 15228-6022 COO 187 AB,C 52 11.2 88
Show 15049-6024 JSP 648 294 3.9 88
Show 15130-6250 TDS9452 129 0.5 90
Show 15150-5951 HDS2142 14 0.4 91
Show 15246-6211 TDS9510 276 0.6 91
Show 15147-5949 COO 180 288 12.2 92
Show 15183-5953 TDS9474 204 0.6 94
Show 15083-5957 RSS 24 178 47.6 94
Show 15102-6250 RST5394 262 0.4 94
Show 15085-6246 TDS9414 231 0.4 94
Show 15194-6247 RST5398 319 0.9 95
Show 15171-5948 I 9003 59 0.5 96
Show 15226-6234 B 1779 145 0.1 96
Show 15076-6250 B 1771 199 4.8 100
Show 15281-6124 TDS9525 327 0.6 102
Show 15267-6037 RSS 374 321 9.7 103
Show 15230-6243 COO 185 AB 51 4.9 103
Show 15246-6008 RST5018 58 1.6 107

 
 
WDS 15140-6121 : COMPONENTS
 
 
  A B
B pa=353.0°
sep=1.01"
 
C pa=317.5°
sep=28.22"
pa=316.2°
sep=27.41"
 
 
15140-6121 A
 
 
Name HD 134657 Coord arcsec 2000 151359.18-612034.6 Mag 6.72 Spectral class B5V (blue-white)
PmRA -2.00 PmDE -24.0 SAO 253064 HIP 74552
Tycho2 9021-02143-1 HD 134657 GC 20445 CP CP-60 5680
Tycho2
Tycho2 9021-02143-1 Pflag P RAmdeg 228.49658501 DEmdeg -61.34293809
PmRA -2.3 PmDE -23.8 E RAmdeg 4 E DEmdeg 4
E pmRA 2.1 E pmDE 2.0 EpRAm 1991.57 EpDEm 1991.50
Num 8 Q RAmdeg 1.0 Q DEmdeg 2.0 Q pmRA 1.1
Q pmDE 2.0 BTmag 6.647 E BTmag 0.014 VTmag 6.720
E VTmag 0.010 Prox 9 TYC T HIP 74552
CCDM A RAdeg 228.49663056 DEdeg -61.34292611 EpRA 1990 1.67
EpDE 1990 1.61 E RAdeg 3.8 E DEdeg 3.9 Posflg D
Corr -0.1
SAO
SAO 253064 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 -0.013 Vmag 6.5 SpType B3
Double code Source 70 CatNum 20445 DM CP-60 5680
DMcomp BDsup HD 134657 M HD 0
GC 20445 RA1950rad 3.97025712 DE1950rad -1.06737606 PmRA2000 -0.002
PmDE2000 -0.01
Hipparcos
Catalog H HIP 74552 Proxy H RAhms 15 13 59.19
DEdms -61 20 34.5 Vmag 6.36 VarFlag R Vmag G
RAdeg 228.497 DEdeg -61.3429 AstroRef A Plx 3.93
CCDM 15140-6121 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 339 Rho 0.877 HD 134657 BD
CD CP CP-60 5680 Dm number -60 5680 VIred -0.02
SpType B5V R SpType Coord arcsec 2000 151359.19-612034.5
Hipparcos 2
HIP 74552 Sn 15 So 3 Nc 2
RArad 3.9880185755 DErad -1.0706360377 Plx 3.84 PmRA -7.6
PmDE -20.04 E RArad 0.43 E DErad 0.45 E Plx 0.58
E pmRA 0.59 E pmDE 0.55 Hpmag 6.3551 E Hpmag 0.0009
SHp 0.007 VA 0 BV -0.041 E BV 0.012
VI -0.02
CCDM
Ccdm 15140-6121 RComp Comp A Note1
Note2 Discov num DRAs -0.89 DDEs 26.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp B3 PmNote *
PmRA -9 PmDE -11 Dm number -60 5680 Cat1 CPD
Name2 253064 Cat2 SAO HD 134657 M HD
ADS BDS M ADS BDS N IDS IDS 15059S6058A
HIC 74552
 
 
15140-6121 B
 
 
Coord arcsec 2000 151359.16-612033.6 Mag 7.68 PmRA -2.00 PmDE -24.0
Tycho2 9021-02143-2 Calc delta mag 0.96 Calc coord yes
Tycho2
Tycho2 9021-02143-2 Pflag P RAmdeg 228.49658501 DEmdeg -61.34293809
PmRA -2.3 PmDE -23.8 E RAmdeg 4 E DEmdeg 4
E pmRA 2.1 E pmDE 2.0 EpRAm 1991.57 EpDEm 1991.50
Num 8 Q RAmdeg 1.0 Q DEmdeg 2.0 Q pmRA 1.1
Q pmDE 2.0 BTmag 7.708 E BTmag 0.016 VTmag 7.681
E VTmag 0.012 Prox 9 TYC T HIP 74552
CCDM B RAdeg 228.49645000 DEdeg -61.34269750 EpRA 1990 1.66
EpDE 1990 1.66 E RAdeg 4.9 E DEdeg 5.0 Posflg D
Corr -0.1
CCDM
Ccdm 15140-6121 RComp Comp B Note1
Note2 Discov num I 329 DRAs DDEs
R dRAs Year 1947 Theta 336 Rho 0.8
Obs 9 Vmag 7.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15059S6058B
HIC 74552
 
 
15140-6121 C
 
 
Coord arcsec 2000 151356.53-612013.8 Mag 9.61 PmRA -7.00 PmDE -17.0
Calc delta mag 2.89 Calc coord yes