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Current system
19574-4100
I 1408
HD 188533


Nearby doubles
26' : 19572-4035
RST2124

30' : 19580-4031
SKF1095

35' : 19587-4029
RST2125

37' : 19543-4049
SKF1160AB

41' : 19597-4030
HJ 5159

50' : 19581-4012
CRU9010

54' : 19587-4151
TDT1895

56' : 19525-4102
KPP4176

75' : 19516-4025
KPP3109

87' : 19511-4150
B 982

92' : 19507-4152
I 122

92' : 20008-3938
WG 249

93' : 20055-4109
UC 4081

95' : 19491-4050
BRT1101

95' : 20056-4048
UC 4083

96' : 20055-4034
UC 4080

101' : 20022-3936
UC 4068

102' : 20027-3939
RST2131

105' : 20046-4206
UC 4076

105' : 20061-4138
CBL 177

111' : 20068-4031
WG 250

112' : 20048-4215
B 984

113' : 19509-3936
UC 4037AB

116' : 19480-4016
TDT1765

119' : 19511-3926
TDT1801

121' : 19510-3925
RST2121



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.

19574-4100 I 1408 (HD 188533)

 
 
19h 57m 22.19s -41° 00' 01.8" P.A. 94.00 sep 0.4 mag 9.31,9.89 Sp G8/K0III
 
 
Coord 2000 19574-4100 Discov num I  1408 Comp Coord arcsec 2000 19 57 22.19 -41 00 01.8
Date first 1925 Date last 2008 Obs 8
Pa first 111 Pa last 94.2 P.A. Now (θ) 94.2°
Sep first 0.5 Sep last 0.448 Sep. Now (ρ) 0.448"
Mag pri 9.31 Mag sec 9.89 delta mag (ΔM) 0.58 Spectral class G8/K0III (yellow)
Pri motion ra +004 Sec motion ra +004
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 188533 Constellation Sagittarius SAO 229951 Tycho2 7938-01579-1
Gaia DR2 6687226116659329280 HD 188533 DM CP-41 9236
 
 
WDS 19574-4100 I 1408 (HD 188533) : 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
19574-4100 I 1408 1991 7 97 0.4 9.31 9.89 G8/K0III 195722.19-410001.8
19574-4100 I 1408 2008 8 94 0.4 9.31 9.89 G8/K0III 195722.19-410001.8

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

 
 
WDS 19574-4100 I 1408 (HD 188533) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19574-4100 I 1408 (HD 188533) : MEASURES
 
 
No records found.

 
 
WDS 19574-4100 (HD 188533) : VIRTUAL EYEPIECE
 
 

19574-4100 I 1408A mag 9.31 Sp G8/K0III 19574-4100 I 1408B sep 0.3 P.A. 95.60 mag 9.89 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 19574-4100 (HD 188533) : ALADIN DSS IMAGE @ 19h 57m 22.19s -41° 00' 01.8"
 
 
 
 
WDS 19574-4100 I 1408 (HD 188533) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19574-4100 I 1408 distance=1' 19572-4035 RST2124 distance=26' 19580-4031 SKF1095 distance=30' 19587-4029 RST2125 distance=35' 19543-4049 SKF1160AB distance=37' 19597-4030 HJ 5159 distance=41' 19581-4012 CRU9010 distance=50' 19587-4151 TDT1895 distance=54' 19525-4102 KPP4176 distance=56' 19516-4025 KPP3109 distance=75' 19511-4150 B 982 distance=87' 19507-4152 I 122 distance=92' 20008-3938 WG 249 distance=92' 20055-4109 UC 4081 distance=93' 19491-4050 BRT1101 distance=95' 20056-4048 UC 4083 distance=95' 20055-4034 UC 4080 distance=96' 20022-3936 UC 4068 distance=101' 20027-3939 RST2131 distance=102' 20046-4206 UC 4076 distance=105' 20061-4138 CBL 177 distance=105' 20068-4031 WG 250 distance=111' 20048-4215 B 984 distance=112' 19509-3936 UC 4037AB distance=113' 19480-4016 TDT1765 distance=116' 19511-3926 TDT1801 distance=119' 19510-3925 RST2121 distance=121' 19507-3923 KPP1759 distance=124' 19478-3958 WG 247 distance=126' 19475-4200 TDT1755 distance=126' 20076-4200 RSS 541 distance=130' 20033-4255 I 1490 distance=133' 20092-4105 GRV1264 distance=134' 19455-4036 NSN 483 distance=137' 20079-3952 UC 4093 distance=139' 20079-3951 CRU9011AB distance=139' 20079-3951 CRU9011AC distance=139' 19468-4217 UC 4023 distance=142' 19484-4241 RSS 533 distance=142' 19452-4027 RST2119 distance=142' 19592-4324 SKF1161 distance=146' 19546-4322 UC 4051 distance=146' 19451-4013 DAM 814BC distance=147' 19451-4013 CRU9009AB distance=148' 20006-3836 KPP 450 distance=149' 19491-3904 UC 4029 distance=151' 20012-3835 HDO 294 distance=152' 20081-3929 RST2134 distance=154' 19516-4323 SKF1158 distance=157' 19435-4106 RST4047 distance=157' 20071-4256 DON 979 distance=160' 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 19574-4100 I 1408 94 0.4 1
Show 19572-4035 RST2124 74 3.0 26
Show 19580-4031 SKF1095 104 48.9 30
Show 19587-4029 RST2125 91 0.6 35
Show 19543-4049 SKF1160 AB 225 140.4 37
Show 19597-4030 HJ 5159 30 27.1 41
Show 19581-4012 CRU9010 46 13.1 50
Show 19587-4151 TDT1895 91 0.5 54
Show 19525-4102 KPP4176 162 1.5 56
Show 19516-4025 KPP3109 167 3.0 75
Show 19511-4150 B 982 238 2.6 87
Show 19507-4152 I 122 336 5.3 92
Show 20008-3938 WG 249 125 13.4 92
Show 20055-4109 UC 4081 352 14.1 93
Show 19491-4050 BRT1101 316 3.7 95
Show 20056-4048 UC 4083 34 47.0 95
Show 20055-4034 UC 4080 89 18.9 96
Show 20022-3936 UC 4068 138 34.2 101
Show 20027-3939 RST2131 301 0.5 102
Show 20046-4206 UC 4076 4 40.2 105
Show 20061-4138 CBL 177 9 23.7 105
Show 20068-4031 WG 250 330 16.7 111
Show 20048-4215 B 984 32 2.4 112
Show 19509-3936 UC 4037 AB 179 100.4 113
Show 19480-4016 TDT1765 245 0.7 116
Show 19511-3926 TDT1801 253 0.5 119
Show 19510-3925 RST2121 249 1.2 121
Show 19507-3923 KPP1759 166 13.6 124
Show 19478-3958 WG 247 227 4.5 126
Show 19475-4200 TDT1755 103 2.7 126
Show 20076-4200 RSS 541 318 10.0 130
Show 20033-4255 I 1490 152 0.9 133
Show 20092-4105 GRV1264 114 1.9 134
Show 19455-4036 NSN 483 106 8.9 137
Show 20079-3952 UC 4093 108 23.5 139
Show 20079-3951 CRU9011 AB 185 82.5 139
Show 20079-3951 CRU9011 AC 96 80.1 139
Show 19468-4217 UC 4023 179 46.9 142
Show 19484-4241 RSS 533 319 12.5 142
Show 19452-4027 RST2119 266 1.4 142
Show 19592-4324 SKF1161 308 16.4 146
Show 19546-4322 UC 4051 174 23.1 146
Show 19451-4013 DAM 814 BC 142 13.2 147
Show 19451-4013 CRU9009 AB 144 26.1 148
Show 20006-3836 KPP 450 104 3.7 149
Show 19491-3904 UC 4029 61 17.7 151
Show 20012-3835 HDO 294 33 1.3 152
Show 20081-3929 RST2134 50 0.3 154
Show 19516-4323 SKF1158 261 17.8 157
Show 19435-4106 RST4047 208 0.1 157
Show 20071-4256 DON 979 258 0.9 160

 
 
WDS 19574-4100 : COMPONENTS
 
 
  A
B pa=95.6°
sep=0.34"
 
 
19574-4100 A
 
 
Componente originario normalizzato AB Name HD 188533 Coord arcsec 2000 195722.19-410001.8 Mag 9.31
Spectral class G8/K0III (yellow) PmRA 4.00 PmDE -2.0 SAO 229951
Tycho2 7938-01579-1 HD 188533 DM CP-41 9236
Tycho2
Tycho2 7938-01579-1 Pflag RAmdeg 299.34250472 DEmdeg -41.00049674
PmRA 4.1 PmDE -1.7 E RAmdeg 10 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.91 EpDEm 1988.80
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.8 BTmag 9.932 E BTmag 0.026 VTmag 8.869
E VTmag 0.016 Prox 999 TYC T HIP
CCDM RAdeg 299.34249194 DEdeg -41.00049250 EpRA 1990 1.72
EpDE 1990 1.61 E RAdeg 9.6 E DEdeg 11.9 Posflg
Corr -0.2
SAO
SAO 229951 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 0.001 Vmag 8.6 SpType G5
Double code Source 48 CatNum 18497 DM CP-41 9236
DMcomp BDsup HD 188533 M HD 0
GC RA1950rad 5.20962119 DE1950rad -0.71794331 PmRA2000 0.0004
PmDE2000 -0.001
CCDM
Ccdm 19574-4100 RComp Comp A Note1
Note2 Discov num DRAs -1.85 DDEs -1.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp G5 PmNote *
PmRA 3 PmDE 1 Dm number -4113769 Cat1 CD
Name2 229951 Cat2 SAO HD 188533 M HD
ADS BDS M ADS BDS N IDS IDS 19505S4116A
HIC
 
 
19574-4100 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195722.22-410001.8 Mag 9.89 PmRA 4.00
PmDE -2.0 Calc delta mag 0.58 Calc coord yes
CCDM
Ccdm 19574-4100 RComp Comp B Note1
Note2 Discov num I 1408 DRAs DDEs
R dRAs Year 1925 Theta 100 Rho 0.4
Obs 5 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19505S4116B
HIC