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Current system
13563-3840
I 224
HD 121452


Nearby doubles
14' : 13572-3832
KPP3029

17' : 13555-3854
UC 2635

37' : 13590-3821
JSP 607

40' : 13535-3816
DUN 149

46' : 13552-3756
KPP1837

49' : 13523-3826
YMG 55

54' : 13535-3922
HJ 4623

62' : 13517-3809
RST2876

65' : 14007-3801
TDS 732

67' : 13585-3739
RST2882

76' : 13513-3928
HJ 4618

78' : 13590-3951
RST1759

80' : 14018-3926
KOU 24AB

81' : 13577-3959
HJ 4636

84' : 13492-3834
TDS8981AB

85' : 14029-3809
WIS 245

87' : 14016-3939
UC 2659

88' : 14008-3732
TDS9070

90' : 14034-3809
JSP 613

100' : 13516-3717
NSN 404

100' : 13504-3953
KPP 295

104' : 13597-4015
UC 2652

104' : 13543-3659
UC 2632

105' : 14035-3943
UC 2669

106' : 14021-4001
WG 172

107' : 13555-3654
COO 270AB



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.

13563-3840 I 224 (HD 121452)

 
 
13h 56m 15.40s -38° 39' 46.9" P.A. 183.00 sep 3.0 mag 7.77,9.80 Sp F3V dist. 128.37 pc (418.74 l.y.)
 
 
Coord 2000 13563-3840 Discov num I   224 Comp Coord arcsec 2000 13 56 15.40 -38 39 46.9
Date first 1897 Date last 2016 Obs 13
Pa first 180 Pa last 183 P.A. Now (θ) 183°
Sep first 3.0 Sep last 2.958 Sep. Now (ρ) 2.958"
Mag pri 7.77 Mag sec 9.80 delta mag (ΔM) 2.03 Spectral class F3V (yellow-white)
Pri motion ra -009 Sec motion ra -011
Pri motion dec +009 Sec motion dec -001
Notes
rPM=0.801
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 121452 Constellation Centaurus SAO 205007 HIP 68073
Tycho2 7790-01872-1 Gaia DR2 6114537445153584640 HD 121452 CD CD-38 8921
Distance 128.37 Distance ly 418.74
 
 
WDS 13563-3840 I 224 (HD 121452) : 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
13563-3840 I 224 1991 10 184 2.9 7.77 9.80 F3V 135615.40-383946.9
13563-3840 I 224 1999 11 182 3.0 7.77 9.80 F3V 135615.40-383946.9
13563-3840 I 224 2016 12 183 3.0 7.77 9.80 F3V 135615.40-383946.9

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

 
 
WDS 13563-3840 I 224 (HD 121452) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13563-3840 I 224 (HD 121452) : MEASURES
 
 
No records found.

 
 
WDS 13563-3840 (HD 121452) : VIRTUAL EYEPIECE
 
 

13563-3840 I 224A mag 7.77 Sp F3V 13563-3840 I 224B sep 3.0 P.A. 182.30 mag 9.8 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 13563-3840 (HD 121452) : ALADIN DSS IMAGE @ 13h 56m 15.40s -38° 39' 46.9"
 
 
 
 
WDS 13563-3840 I 224 (HD 121452) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13563-3840 I 224 distance=0' 13572-3832 KPP3029 distance=14' 13555-3854 UC 2635 distance=17' 13590-3821 JSP 607 distance=37' 13535-3816 DUN 149 distance=40' 13552-3756 KPP1837 distance=46' 13523-3826 YMG 55 distance=49' 13535-3922 HJ 4623 distance=54' 13517-3809 RST2876 distance=62' 14007-3801 TDS 732 distance=65' 13585-3739 RST2882 distance=67' 13513-3928 HJ 4618 distance=76' 13590-3951 RST1759 distance=78' 14018-3926 KOU 24AB distance=80' 14018-3926 KOU 24AC distance=80' 14018-3926 KOU 24BC distance=80' 13577-3959 HJ 4636 distance=81' 13492-3834 TDS8981AB distance=84' 14029-3809 WIS 245 distance=85' 14016-3939 UC 2659 distance=87' 14008-3732 TDS9070 distance=88' 14034-3809 JSP 613 distance=90' 13516-3717 NSN 404 distance=100' 13504-3953 KPP 295 distance=100' 13597-4015 UC 2652 distance=104' 13543-3659 UC 2632 distance=104' 14035-3943 UC 2669 distance=105' 14021-4001 WG 172 distance=106' 13555-3654 COO 270AB distance=107' 13472-3908 SWR 144 distance=110' 14013-4013 I 1573 distance=111' 13503-4011 TDS8994 distance=114' 14056-3916 I 1575 distance=116' 13464-3837 SKF1230 distance=116' 13540-4035 WG 169 distance=118' 13514-3657 TDS 726 distance=118' 14051-3744 JSP 615 distance=119' 14046-3954 NSN 402 distance=122' 13498-4017 KPP2443 distance=123' 13499-3700 UC 2622 distance=125' 14041-3716 HJ 4643 distance=126' 13555-4045 UC 2636 distance=126' 14010-3646 RST2883 distance=127' 13546-4048 WG 170 distance=129' 13459-3924 HJ 4611 distance=130' 13506-3648 TDS8998 distance=131' 13468-3952 RST1749 distance=132' 14018-4037 UC 2661 distance=134' 13493-4031 DUN 146 distance=138' 13460-3949 TDS8958 distance=138' 13580-4056 RST1757 distance=138' 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 13563-3840 I 224 183 3.0
Show 13572-3832 KPP3029 322 24.8 14
Show 13555-3854 UC 2635 248 17.6 17
Show 13590-3821 JSP 607 302 8.2 37
Show 13535-3816 DUN 149 215 179.4 40
Show 13552-3756 KPP1837 190 14.2 46
Show 13523-3826 YMG 55 359 0.2 49
Show 13535-3922 HJ 4623 321 15.3 54
Show 13517-3809 RST2876 58 0.9 62
Show 14007-3801 TDS 732 99 1.2 65
Show 13585-3739 RST2882 277 0.8 67
Show 13513-3928 HJ 4618 51 28.3 76
Show 13590-3951 RST1759 201 1.1 78
Show 14018-3926 KOU 24 AB 289 3.0 80
Show 14018-3926 KOU 24 AC 292 3.2 80
Show 14018-3926 KOU 24 BC 353 0.3 80
Show 13577-3959 HJ 4636 34 3.8 81
Show 13492-3834 TDS8981 AB 227 0.8 84
Show 14029-3809 WIS 245 54 477.5 85
Show 14016-3939 UC 2659 311 9.9 87
Show 14008-3732 TDS9070 213 1.9 88
Show 14034-3809 JSP 613 333 4.9 90
Show 13516-3717 NSN 404 294 3.2 100
Show 13504-3953 KPP 295 154 3.8 100
Show 13597-4015 UC 2652 199 34.2 104
Show 13543-3659 UC 2632 237 60.2 104
Show 14035-3943 UC 2669 27 38.4 105
Show 14021-4001 WG 172 276 4.8 106
Show 13555-3654 COO 270 AB 259 3.5 107
Show 13472-3908 SWR 144 287 21.7 110
Show 14013-4013 I 1573 359 9.7 111
Show 13503-4011 TDS8994 226 2.5 114
Show 14056-3916 I 1575 1 0.2 116
Show 13464-3837 SKF1230 99 83.8 116
Show 13540-4035 WG 169 279 8.0 118
Show 13514-3657 TDS 726 252 1.0 118
Show 14051-3744 JSP 615 315 3.5 119
Show 14046-3954 NSN 402 252 10.4 122
Show 13498-4017 KPP2443 244 21.4 123
Show 13499-3700 UC 2622 332 20.8 125
Show 14041-3716 HJ 4643 130 21.6 126
Show 13555-4045 UC 2636 191 20.1 126
Show 14010-3646 RST2883 1.1 127
Show 13546-4048 WG 170 66 6.1 129
Show 13459-3924 HJ 4611 299 11.3 130
Show 13506-3648 TDS8998 269 0.5 131
Show 13468-3952 RST1749 143 0.6 132
Show 14018-4037 UC 2661 201 70.3 134
Show 13493-4031 DUN 146 87 68.5 138
Show 13460-3949 TDS8958 256 0.8 138
Show 13580-4056 RST1757 134 5.5 138

 
 
WDS 13563-3840 : COMPONENTS
 
 
  A
B pa=182.3°
sep=2.96"
 
 
13563-3840 A
 
 
Componente originario normalizzato AB Name HD 121452 Coord arcsec 2000 135615.40-383946.9 Mag 7.77
Spectral class F3V (yellow-white) PmRA -9.00 PmDE 9.0 SAO 205007
HIP 68073 Tycho2 7790-01872-1 HD 121452 CD CD-38 8921
Tycho2
Tycho2 7790-01872-1 Pflag RAmdeg 209.06416674 DEmdeg -38.66303354
PmRA -11.5 PmDE 6.2 E RAmdeg 5 E DEmdeg 6
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.34 EpDEm 1991.02
Num 11 Q RAmdeg 0.6 Q DEmdeg 1.7 Q pmRA 0.6
Q pmDE 1.7 BTmag 8.202 E BTmag 0.016 VTmag 7.767
E VTmag 0.011 Prox 29 TYC T HIP 68073
CCDM A RAdeg 209.06420083 DEdeg -38.66304722 EpRA 1990 1.71
EpDE 1990 1.62 E RAdeg 4.9 E DEdeg 5.5 Posflg
Corr 0.1
SAO
SAO 205007 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.017 Vmag 7.6 SpType F2
Double code Source 41 CatNum 6700 DM CD-38 8921
DMcomp BDsup HD 121452 M HD 0
GC RA1950rad 3.63582246 DE1950rad -0.67053394 PmRA2000 -0.0005
PmDE2000 -0.013
Hipparcos
Catalog H HIP 68073 Proxy H RAhms 13 56 15.41
DEdms -38 39 47.0 Vmag 7.61 VarFlag R Vmag G
RAdeg 209.064 DEdeg -38.663 AstroRef A Plx 6.74
CCDM 13563-3840 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 183 Rho 2.947 HD 121452 BD
CD CD-38 8921 CP Dm number -38 8921 VIred 0.52
SpType F3V R SpType Coord arcsec 2000 135615.41-383947.0
Hipparcos 2
HIP 68073 Sn 15 So 3 Nc 2
RArad 3.6488586815 DErad -0.6747974399 Plx 7.79 PmRA -12.83
PmDE -1.7 E RArad 0.68 E DErad 0.52 E Plx 0.8
E pmRA 0.87 E pmDE 0.67 Hpmag 7.7114 E Hpmag 0.0012
SHp 0.01 VA 0 BV 0.451 E BV 0.015
VI 0.52
CCDM
Ccdm 13563-3840 RComp Comp A Note1
Note2 Discov num DRAs -2.56 DDEs 12.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.6 Sp F2 PmNote *
PmRA -8 PmDE -17 Dm number -38 8921 Cat1 CD
Name2 205007 Cat2 SAO HD 121452 M HD
ADS BDS M ADS BDS N IDS IDS 13503S3810A
HIC 68073
 
 
13563-3840 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135615.39-383949.9 Mag 9.8 PmRA -11.00
PmDE -1.0 Calc delta mag 2.03 Calc coord yes
CCDM
Ccdm 13563-3840 RComp Comp B Note1
Note2 Discov num I 224 DRAs DDEs
R dRAs Year 1897 Theta 184 Rho 2.8
Obs 6 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13503S3810B
HIC 68073