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Current system
18024-4700
I 1349


Nearby doubles
28' : 18006-4639
BRT1009

37' : 17589-4709
TDT 609

40' : 18045-4627
HU 1525

45' : 18055-4628
BRT1017

48' : 17589-4732
CPO 569

53' : 18074-4644
SHY 737

56' : 17594-4746
I 110

57' : 17575-4633
SKF1057

58' : 18003-4753
BRT1008

59' : 18079-4713
BRT1020

59' : 18028-4601
B 1874AB

70' : 18083-4627
B 1878

70' : 18037-4552
SKF1421

71' : 18080-4619
TDT 699

72' : 18012-4550
I 1112AB

74' : 17599-4551
BRT1007

75' : 17558-4629
TDT 578

77' : 17570-4607
CBL 164

83' : 18047-4819
BRT1015

86' : 17587-4543
CPO9254

87' : 17539-4658
RST 953

89' : 17554-4607
TDT 574

90' : 18046-4534
B 2429

90' : 18020-4828
B 2427

91' : 17572-4546
HDS2529

92' : 17555-4759
B 1873



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.

18024-4700 I 1349

 
 
18h 02m 22.55s -46° 59' 36.4" P.A. 242.00 sep 3.2 mag 8.50,13.50 Sp K0III dist. 325.73 pc (1062.53 l.y.)
 
 
Coord 2000 18024-4700 Discov num I  1349 Comp Coord arcsec 2000 18 02 22.55 -46 59 36.4
Date first 1926 Date last 2016 Obs 5
Pa first 241 Pa last 241.7 P.A. Now (θ) 241.7°
Sep first 3.0 Sep last 3.237 Sep. Now (ρ) 3.237"
Mag pri 8.50 Mag sec 13.50 delta mag (ΔM) 5 Spectral class K0III (yellow-orange)
Pri motion ra -015 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara SAO 228637 HIP 88327 Tycho2 8361-00376-1
Gaia DR2 6719664286674003840 HD 164207 CD CD-4612051 CP CP-46 9056
Distance 325.73 Distance ly 1062.53
 
 
WDS 18024-4700 I 1349 : 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
18024-4700 I 1349 1931 3 243 2.9 8.50 13.50 K0III 180222.55-465936.4
18024-4700 I 1349 2015 4 242 3.2 8.50 13.50 K0III 180222.55-465936.4
18024-4700 I 1349 2016 5 242 3.2 8.50 13.50 K0III 180222.55-465936.4

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

 
 
WDS 18024-4700 I 1349 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18024-4700 I 1349 : MEASURES
 
 
No records found.

 
 
WDS 18024-4700 : VIRTUAL EYEPIECE
 
 

18024-4700 I 1349A mag 8.5 Sp K0III 18024-4700 I 1349B sep 2.5 P.A. 231.70 mag 13.5 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 18024-4700 : ALADIN DSS IMAGE @ 18h 02m 22.55s -46° 59' 36.4"
 
 
 
 
WDS 18024-4700 I 1349 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18024-4700 I 1349 distance=1' 18006-4639 BRT1009 distance=28' 17589-4709 TDT 609 distance=37' 18045-4627 HU 1525 distance=40' 18055-4628 BRT1017 distance=45' 17589-4732 CPO 569 distance=48' 18074-4644 SHY 737 distance=53' 17594-4746 I 110 distance=56' 17575-4633 SKF1057 distance=57' 18003-4753 BRT1008 distance=58' 18079-4713 BRT1020 distance=59' 18028-4601 B 1874AB distance=59' 18028-4601 B 1874AC distance=59' 18083-4627 B 1878 distance=70' 18037-4552 SKF1421 distance=70' 18080-4619 TDT 699 distance=71' 18012-4550 I 1112AB distance=72' 18012-4550 I 1112AC distance=72' 18012-4550 HJ 5005AE distance=72' 18012-4550 HJ 5005AD distance=72' 18012-4550 I 1112CD distance=72' 17599-4551 BRT1007 distance=74' 17558-4629 TDT 578 distance=75' 17570-4607 CBL 164 distance=77' 18047-4819 BRT1015 distance=83' 17587-4543 CPO9254 distance=86' 17539-4658 RST 953 distance=87' 17554-4607 TDT 574 distance=89' 18046-4534 B 2429 distance=90' 18020-4828 B 2427 distance=90' 17572-4546 HDS2529 distance=91' 17555-4759 B 1873 distance=92' 18111-4731 B 1879 distance=94' 17532-4650 SKF 458 distance=95' 18064-4533 TDT 686 distance=97' 18085-4546 HJ 5015 distance=98' 18058-4831 BRT1018 distance=98' 17584-4532 CPO 566 distance=98' 18047-4522 BRT1016 distance=101' 17569-4535 TDT 592 distance=102' 17581-4527 DON 872 distance=103' 17555-4544 CPO 563 distance=104' 17599-4517 CBL 165 distance=106' 17545-4814 TDT 565 distance=109' 18112-4557 HDO 286 distance=111' 17518-4732 WFC 199 distance=113' 17530-4600 CPO9252 distance=114' 18120-4600 ALD 91 distance=117' 18088-4835 BRT1022 distance=117' 17541-4821 B 1870 distance=117' 18135-4737 RST5602AB distance=119' 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 18024-4700 I 1349 242 3.2 1
Show 18006-4639 BRT1009 40 4.2 28
Show 17589-4709 TDT 609 316 3.5 37
Show 18045-4627 HU 1525 309 0.4 40
Show 18055-4628 BRT1017 115 5.2 45
Show 17589-4732 CPO 569 339 4.5 48
Show 18074-4644 SHY 737 294 999.9 53
Show 17594-4746 I 110 124 1.5 56
Show 17575-4633 SKF1057 297 30.7 57
Show 18003-4753 BRT1008 318 4.2 58
Show 18079-4713 BRT1020 250 4.7 59
Show 18028-4601 B 1874 AB 309 2.8 59
Show 18028-4601 B 1874 AC 101 9.6 59
Show 18083-4627 B 1878 297 2.8 70
Show 18037-4552 SKF1421 92 16.4 70
Show 18080-4619 TDT 699 246 1.1 71
Show 18012-4550 I 1112 AB 231 21.4 72
Show 18012-4550 I 1112 AC 56 20.4 72
Show 18012-4550 HJ 5005 AE 75 32.0 72
Show 18012-4550 HJ 5005 AD 26 26.7 72
Show 18012-4550 I 1112 CD 337 13.7 72
Show 17599-4551 BRT1007 50 4.9 74
Show 17558-4629 TDT 578 312 0.5 75
Show 17570-4607 CBL 164 207 11.2 77
Show 18047-4819 BRT1015 186 4.4 83
Show 17587-4543 CPO9254 7 4.2 86
Show 17539-4658 RST 953 62 3.3 87
Show 17554-4607 TDT 574 35 0.8 89
Show 18046-4534 B 2429 339 12.8 90
Show 18020-4828 B 2427 296 0.7 90
Show 17572-4546 HDS2529 127 14.2 91
Show 17555-4759 B 1873 342 0.2 92
Show 18111-4731 B 1879 271 1.8 94
Show 17532-4650 SKF 458 11.3 95
Show 18064-4533 TDT 686 258 0.7 97
Show 18085-4546 HJ 5015 258 4.3 98
Show 18058-4831 BRT1018 72 9.6 98
Show 17584-4532 CPO 566 103 3.4 98
Show 18047-4522 BRT1016 126 4.6 101
Show 17569-4535 TDT 592 290 2.6 102
Show 17581-4527 DON 872 97 3.9 103
Show 17555-4544 CPO 563 81 4.9 104
Show 17599-4517 CBL 165 193 14.2 106
Show 17545-4814 TDT 565 280 0.4 109
Show 18112-4557 HDO 286 230 16.4 111
Show 17518-4732 WFC 199 27 11.9 113
Show 17530-4600 CPO9252 288 6.6 114
Show 18120-4600 ALD 91 255 1.7 117
Show 18088-4835 BRT1022 351 3.3 117
Show 17541-4821 B 1870 187 0.1 117
Show 18135-4737 RST5602 AB 169 4.6 119

 
 
WDS 18024-4700 : COMPONENTS
 
 
  A
B pa=231.7°
sep=2.48"
 
 
18024-4700 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180222.55-465936.4 Mag 8.5 Spectral class K0III (yellow-orange)
PmRA -15.00 PmDE -8.0 SAO 228637 HIP 88327
Tycho2 8361-00376-1 HD 164207 CD CD-4612051 CP CP-46 9056
Tycho2
Tycho2 8361-00376-1 Pflag RAmdeg 270.59392605 DEmdeg -46.99345410
PmRA -12.9 PmDE 0.9 E RAmdeg 7 E DEmdeg 9
E pmRA 1.1 E pmDE 1.0 EpRAm 1990.83 EpDEm 1989.94
Num 11 Q RAmdeg 1.4 Q DEmdeg 1.1 Q pmRA 1.5
Q pmDE 1.2 BTmag 9.935 E BTmag 0.023 VTmag 8.567
E VTmag 0.012 Prox 905 TYC T HIP 88327
CCDM RAdeg 270.59396972 DEdeg -46.99345667 EpRA 1990 1.79
EpDE 1990 1.70 E RAdeg 6.9 E DEdeg 9.1 Posflg
Corr 0.2
SAO
SAO 228637 DelFlag RA1950 PmRA1950 0.0013
DE1950 PmDE1950 0.009 Vmag 8.5 SpType K0
Double code Source 48 CatNum 16948 DM CP-46 9056
DMcomp BDsup HD 164207 M HD 0
GC RA1950rad 4.70637263 DE1950rad -0.82019874 PmRA2000 0.0012
PmDE2000 0.007
Hipparcos
Catalog H HIP 88327 Proxy RAhms 18 02 22.55
DEdms -46 59 36.4 Vmag 8.4 VarFlag R Vmag H
RAdeg 270.594 DEdeg -46.9935 AstroRef Plx 3.63
CCDM 18024-4700 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 164207 BD
CD CD-4612051 CP CP-46 9056 Dm number -4612051 VIred 1.03
SpType K0III R SpType Coord arcsec 2000 180222.55-465936.4
Hipparcos 2
HIP 88327 Sn 5 So 0 Nc 1
RArad 4.7227558068 DErad -0.8201905469 Plx 3.07 PmRA -12.26
PmDE -0.35 E RArad 0.75 E DErad 0.42 E Plx 1.09
E pmRA 0.99 E pmDE 0.47 Hpmag 8.5715 E Hpmag 0.0013
SHp 0.015 VA 0 BV 1.17 E BV 0.019
VI 1.13
CCDM
Ccdm 18024-4700 RComp Comp A Note1
Note2 Discov num DRAs -1.25 DDEs 24.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp K0 PmNote *
PmRA 13 PmDE 9 Dm number -4612051 Cat1 CD
Name2 228637 Cat2 SAO HD 164207 M HD
ADS BDS M ADS BDS N IDS IDS 17549S4659A
HIC 88327
 
 
18024-4700 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180222.36-465937.9 Mag 13.5 Calc delta mag 5
Calc coord yes
CCDM
Ccdm 18024-4700 RComp Comp B Note1
Note2 Discov num I 1349 DRAs DDEs
R dRAs Year 1926 Theta 243 Rho 3.0
Obs 3 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17549S4659B
HIC 88327