stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
13246-5130
I 1231 AB
HD 116434


Nearby doubles
21' : 13250-5110
CPO 370

23' : 13260-5112
YMG 47

29' : 13220-5117
VSP 38

29' : 13276-5130
RST1722

31' : 13275-5117
RST1721

37' : 13285-5135
TDS8840

45' : 13246-5215
RST 637

46' : 13292-5114
TDS8847

50' : 13289-5101
SKF 902

51' : 13202-5100
RST1715

52' : 13249-5038
RST 638

60' : 13285-5043
LDS 445

64' : 13283-5037
TDS8837

66' : 13220-5231
RST 636

66' : 13307-5204
RST2848

67' : 13225-5027
HDS1877

68' : 13316-5146
I 930

70' : 13187-5048
I 1228

76' : 13229-5017
TDS8808

79' : 13322-5056
TDS8866

84' : 13240-5253
TOK 851AB

86' : 13265-5254
TDS8826

86' : 13191-5239
I 516

104' : 13140-5102
RST2836

105' : 13320-5250
RST2850

108' : 13146-5226
RST2837



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.

13246-5130 I 1231 AB (HD 116434)

 
 
13h 24m 36.13s -51° 30' 15.9" P.A. 176.00 sep 0.2 mag 7.90,8.00 Sp A2V dist. 97.94 pc (319.48 l.y.)
 
 
Coord 2000 13246-5130 Discov num I  1231 Comp AB Coord arcsec 2000 13 24 36.13 -51 30 15.9
Date first 1926 Date last 1933 Obs 7
Pa first 285 Pa last 175.7 P.A. Now (θ) 175.7°
Sep first 0.2 Sep last 0.15 Sep. Now (ρ) 0.15"
Mag pri 7.90 Mag sec 8.00 delta mag (ΔM) 0.1 Spectral class A2V (white)
Pri motion ra -031 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes N W (See Notes, )
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 116434 Constellation Centaurus SAO 240811 HIP 65426
Tycho2 8260-01526-1 HD 116434 GC 18126 CD CD-50 7747
CP CP-50 5997 Distance 97.94 Distance ly 319.48
 
 
WDS 13246-5130 I 1231 AB (HD 116434) : NOTES
 
 
discov_num notes refcode
I 1231 Too close after 1927. Needs speckle.
 
 
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
13246-5130 I 1231 AB 1933 7 176 0.2 7.90 8.00 A2V N W 132436.13-513015.9

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

 
 
WDS 13246-5130 I 1231 AB (HD 116434) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13246-5130 I 1231 AB (HD 116434) : MEASURES
 
 
No records found.

 
 
WDS 13246-5130 (HD 116434) : VIRTUAL EYEPIECE
 
 

13246-5130 I 1231A mag 7.9 Sp A2V 13246-5130 I 1231B sep 0.1 P.A. 177.30 mag 8 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 13246-5130 (HD 116434) : ALADIN DSS IMAGE @ 13h 24m 36.13s -51° 30' 15.9"
 
 
 
 
WDS 13246-5130 I 1231 AB (HD 116434) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13246-5130 I 1231AB distance=1' 13250-5110 CPO 370 distance=21' 13260-5112 YMG 47 distance=23' 13220-5117 VSP 38 distance=29' 13276-5130 RST1722 distance=29' 13275-5117 RST1721 distance=31' 13285-5135 TDS8840 distance=37' 13246-5215 RST 637 distance=45' 13292-5114 TDS8847 distance=46' 13289-5101 SKF 902 distance=50' 13202-5100 RST1715 distance=51' 13249-5038 RST 638 distance=52' 13285-5043 LDS 445 distance=60' 13283-5037 TDS8837 distance=64' 13220-5231 RST 636 distance=66' 13307-5204 RST2848 distance=66' 13225-5027 HDS1877 distance=67' 13316-5146 I 930 distance=68' 13187-5048 I 1228 distance=70' 13229-5017 TDS8808 distance=76' 13322-5056 TDS8866 distance=79' 13240-5253 TOK 851Aa,Ab distance=84' 13240-5253 TOK 851AB distance=84' 13265-5254 TDS8826 distance=86' 13191-5239 I 516 distance=86' 13140-5102 RST2836 distance=104' 13320-5250 RST2850 distance=105' 13146-5226 RST2837 distance=108' 13262-5317 CPO 59A,BC distance=109' 13262-5317 B 1227BC distance=109' 13264-4942 HDS1882 distance=110' 13280-4944 RST3839 distance=111' 13328-5008 TDS8871 distance=114' 13284-5320 B 1228 distance=115' 13223-5324 RST2841 distance=116' 13134-5042 I 1227 distance=117' 13181-5313 B 2311 distance=119' 13369-5206 HDS1911 distance=120' 13350-5021 RST 643 distance=120' 13372-5050 B 1229 distance=126' 13370-5015 RST 645 distance=140' 13126-5256 TDS8726 distance=140' 13099-5201 RST2832 distance=140' 13159-5328 BRT2073 distance=142' 13093-5141 COO 149 distance=143' 13219-5351 RST2843 distance=144' 13339-5326 HDS1905 distance=144' 13338-5326 KPP 984 distance=144' 13271-4909 FIN 351 distance=144' 13085-5140 RST1703 distance=151' 13091-5054 RST1705AB distance=151' 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 13246-5130 I 1231 AB 176 0.2 1
Show 13250-5110 CPO 370 75 3.0 21
Show 13260-5112 YMG 47 55 0.1 23
Show 13220-5117 VSP 38 214 0.1 29
Show 13276-5130 RST1722 249 0.7 29
Show 13275-5117 RST1721 100 0.8 31
Show 13285-5135 TDS8840 345 0.5 37
Show 13246-5215 RST 637 292 3.0 45
Show 13292-5114 TDS8847 24 0.8 46
Show 13289-5101 SKF 902 99 6.1 50
Show 13202-5100 RST1715 196 4.0 51
Show 13249-5038 RST 638 79 3.1 52
Show 13285-5043 LDS 445 305 53.5 60
Show 13283-5037 TDS8837 357 1.6 64
Show 13220-5231 RST 636 196 3.6 66
Show 13307-5204 RST2848 164 0.5 66
Show 13225-5027 HDS1877 124 0.2 67
Show 13316-5146 I 930 30 1.3 68
Show 13187-5048 I 1228 152 1.9 70
Show 13229-5017 TDS8808 27 1.0 76
Show 13322-5056 TDS8866 22 0.6 79
Show 13240-5253 TOK 851 Aa,Ab 294 0.3 84
Show 13240-5253 TOK 851 AB 118 1.7 84
Show 13265-5254 TDS8826 178 9.4 86
Show 13191-5239 I 516 351 0.1 86
Show 13140-5102 RST2836 18 0.6 104
Show 13320-5250 RST2850 217 2.5 105
Show 13146-5226 RST2837 323 1.4 108
Show 13262-5317 CPO 59 A,BC 263 4.2 109
Show 13262-5317 B 1227 BC 191 0.2 109
Show 13264-4942 HDS1882 127 0.4 110
Show 13280-4944 RST3839 273 2.7 111
Show 13328-5008 TDS8871 6 1.2 114
Show 13284-5320 B 1228 323 2.3 115
Show 13223-5324 RST2841 42 0.6 116
Show 13134-5042 I 1227 133 0.4 117
Show 13181-5313 B 2311 131 6.1 119
Show 13369-5206 HDS1911 232 10.6 120
Show 13350-5021 RST 643 61 1.2 120
Show 13372-5050 B 1229 38 1.8 126
Show 13370-5015 RST 645 82 1.0 140
Show 13126-5256 TDS8726 336 1.0 140
Show 13099-5201 RST2832 309 0.5 140
Show 13159-5328 BRT2073 86 5.0 142
Show 13093-5141 COO 149 256 12.6 143
Show 13219-5351 RST2843 289 1.5 144
Show 13339-5326 HDS1905 216 14.3 144
Show 13338-5326 KPP 984 193 8.0 144
Show 13271-4909 FIN 351 160 0.3 144
Show 13085-5140 RST1703 291 2.6 151
Show 13091-5054 RST1705 AB 342 2.5 151

 
 
WDS 13246-5130 : COMPONENTS
 
 
  A
B pa=177.3°
sep=0.15"
 
 
13246-5130 A
 
 
Name HD 116434 Coord arcsec 2000 132436.13-513015.9 Mag 7.9 Spectral class A2V (white)
PmRA -31.00 PmDE -19.0 SAO 240811 HIP 65426
Tycho2 8260-01526-1 HD 116434 GC 18126 CD CD-50 7747
CP CP-50 5997
Tycho2
Tycho2 8260-01526-1 Pflag RAmdeg 201.15040989 DEmdeg -51.50445585
PmRA -33.6 PmDE -18.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.10 EpDEm 1991.33
Num 14 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.2 BTmag 7.111 E BTmag 0.015 VTmag 6.996
E VTmag 0.010 Prox 999 TYC T HIP 65426
CCDM RAdeg 201.15053667 DEdeg -51.50441306 EpRA 1990 1.53
EpDE 1990 1.75 E RAdeg 3.8 E DEdeg 3.7 Posflg
Corr 0.1
SAO
SAO 240811 DelFlag RA1950 PmRA1950 -0.0041
DE1950 PmDE1950 -0.027 Vmag 7.2 SpType A2
Double code Source 70 CatNum 18126 DM CD-50 7747
DMcomp BDsup HD 116434 M HD 0
GC 18126 RA1950rad 3.49741045 DE1950rad -0.89437363 PmRA2000 -0.0042
PmDE2000 -0.024
Hipparcos
Catalog H HIP 65426 Proxy RAhms 13 24 36.13
DEdms -51 30 15.9 Vmag 7.01 VarFlag R Vmag H
RAdeg 201.151 DEdeg -51.5044 AstroRef Plx 9.44
CCDM 13246-5130 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 116434 BD
CD CD-50 7747 CP CP-50 5997 Dm number -50 7747 VIred 0.1
SpType A2V R SpType Coord arcsec 2000 132436.13-513015.9
Hipparcos 2
HIP 65426 Sn 5 So 0 Nc 1
RArad 3.5107392122 DErad -0.8989215464 Plx 10.21 PmRA -33.67
PmDE -19.1 E RArad 0.35 E DErad 0.38 E Plx 0.55
E pmRA 0.49 E pmDE 0.43 Hpmag 7.0427 E Hpmag 0.0011
SHp 0.01 VA 0 BV 0.093 E BV 0.006
VI 0.11
CCDM
Ccdm 13246-5130 RComp Comp A Note1
Note2 Discov num DRAs 0.08 DDEs -16.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.9 Sp A2 PmNote *
PmRA -41 PmDE -34 Dm number -50 7747 Cat1 CD
Name2 240811 Cat2 SAO HD 116434 M HD
ADS BDS M ADS BDS N IDS IDS 13185S5059A
HIC 65426
 
 
13246-5130 B
 
 
Coord arcsec 2000 132436.13-513016.0 Mag 8 Calc delta mag 0.1 Calc coord yes
CCDM
Ccdm 13246-5130 RComp Comp B Note1
Note2 Discov num I 1231 DRAs DDEs
R dRAs Year 1953 Theta Rho 0.1
Obs 8 Vmag 8.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N N IDS IDS 13185S5059B
HIC 65426