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Doubles in session


Current system
17004-5055
I 1305


Nearby doubles
8' : 16599-5049
RST1920

12' : 17006-5106
KPP 387

19' : 16593-5110
RST1917

19' : 17018-5108
I 1306

25' : 17024-5111
I 1308

34' : 17034-5112
RST1928

36' : 17040-5105
DUN 212AB

36' : 16573-5115
CPO 503

47' : 17020-5011
COO 204

48' : 17053-5043
RST1931

51' : 17029-5010
COO 206AB

52' : 17050-5122
RST5596

59' : 17065-5043
RST1933

61' : 16540-5101
RST3052

65' : 16574-5153
CPO9229AB

66' : 16568-5151
RST 888

66' : 17061-5133
BRT 944

68' : 17043-5152
HDS2416

71' : 16584-5203
CPO 504

76' : 17084-5055
BRT 946

80' : 16579-5210
BRT2091

83' : 17089-5034
HDS2421

87' : 17061-5203
RST1932

88' : 17038-4935
LDS 581

89' : 17098-5106
RST1937

91' : 16538-5201
TDT 134



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.

17004-5055 I 1305

 
 
17h 00m 25.59s -50° 54' 57.8" P.A. 103.00 sep 1.1 mag 10.33,11.23 Sp F2
 
 
Coord 2000 17004-5055 Discov num I  1305 Comp Coord arcsec 2000 17 00 25.59 -50 54 57.8
Date first 1926 Date last 1991 Obs 2
Pa first 105 Pa last 103 P.A. Now (θ) 103°
Sep first 0.8 Sep last 1.124 Sep. Now (ρ) 1.124"
Mag pri 10.33 Mag sec 11.23 delta mag (ΔM) 0.9 Spectral class F2 (yellow-white)
Pri motion ra -011 Sec motion ra -011
Pri motion dec -014 Sec motion dec -014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 8339-00327-1 Gaia DR2 5936567091518590208
 
 
WDS 17004-5055 I 1305 : 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
17004-5055 I 1305 1991 2 103 1.1 10.33 11.23 F2 170025.59-505457.8

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

 
 
WDS 17004-5055 I 1305 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17004-5055 I 1305 : MEASURES
 
 
No records found.

 
 
WDS 17004-5055 : VIRTUAL EYEPIECE
 
 

17004-5055 I 1305A mag 10.33 Sp F2 17004-5055 I 1305B sep 0.7 P.A. 110.10 mag 11.23 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 17004-5055 : ALADIN DSS IMAGE @ 17h 00m 25.59s -50° 54' 57.8"
 
 
 
 
WDS 17004-5055 I 1305 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17004-5055 I 1305 distance=0' 16599-5049 RST1920 distance=8' 17006-5106 KPP 387 distance=12' 16593-5110 RST1917 distance=19' 17018-5108 I 1306 distance=19' 17024-5111 I 1308 distance=25' 17034-5112 RST1928 distance=34' 17040-5105 R 289ED distance=35' 17040-5105 R 289BC distance=36' 17040-5105 R 289BE distance=36' 17040-5105 R 289BF distance=36' 17040-5105 R 289CG distance=36' 17040-5105 R 289CH distance=36' 17040-5105 DUN 212AB distance=36' 17040-5105 R 289AC distance=36' 17040-5105 R 289AE distance=36' 17040-5105 R 289AF distance=36' 17040-5105 R 289AD distance=36' 16573-5115 CPO 503 distance=36' 17020-5011 COO 204 distance=47' 17053-5043 RST1931 distance=48' 17029-5010 SIN 99BC distance=51' 17029-5010 COO 206AB distance=51' 17029-5010 SIN 99AC distance=51' 17050-5122 RST5596 distance=52' 17065-5043 RST1933 distance=59' 16540-5101 RST3052 distance=61' 16574-5153 HDS2397Aa,Ab distance=65' 16574-5153 CPO9229AB distance=65' 16574-5153 CPO9229AC distance=65' 16574-5153 CPO9229AD distance=65' 16568-5151 RST 888 distance=66' 17061-5133 BRT 944 distance=66' 17043-5152 HDS2416 distance=68' 16584-5203 CPO 504 distance=71' 17084-5055 BRT 946 distance=76' 16579-5210 BRT2091 distance=80' 17089-5034 HDS2421 distance=83' 17061-5203 RST1932 distance=87' 17038-4935 LDS 581 distance=88' 17098-5106 RST1937 distance=89' 16538-5201 TDT 134 distance=91' 17094-5134 BRT 948 distance=94' 16593-5230 RST3058 distance=96' 17087-4955 RST 900 distance=100' 16558-4924 BRT 937 distance=102' 17042-4919 HDS2415 distance=103' 16556-4923 I 1303AB distance=104' 16556-4923 SKF1412AC distance=104' 16597-4911 CPO 507 distance=105' 16506-5003 COO 201 distance=108' 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 17004-5055 I 1305 103 1.1
Show 16599-5049 RST1920 289 1.6 8
Show 17006-5106 KPP 387 187 3.9 12
Show 16593-5110 RST1917 284 0.5 19
Show 17018-5108 I 1306 197 0.2 19
Show 17024-5111 I 1308 343 1.8 25
Show 17034-5112 RST1928 48 2.4 34
Show 17040-5105 R 289 ED 104 55.3 35
Show 17040-5105 R 289 BC 158 11.0 36
Show 17040-5105 R 289 BE 238 28.6 36
Show 17040-5105 R 289 BF 188 59.9 36
Show 17040-5105 R 289 CG 157 10.2 36
Show 17040-5105 R 289 CH 232 7.1 36
Show 17040-5105 DUN 212 AB 283 16.2 36
Show 17040-5105 R 289 AC 241 13.3 36
Show 17040-5105 R 289 AE 254 41.6 36
Show 17040-5105 R 289 AF 203 60.5 36
Show 17040-5105 R 289 AD 151 28.0 36
Show 16573-5115 CPO 503 354 8.1 36
Show 17020-5011 COO 204 53 4.3 47
Show 17053-5043 RST1931 290 0.3 48
Show 17029-5010 SIN 99 BC 122 60.5 51
Show 17029-5010 COO 206 AB 233 8.0 51
Show 17029-5010 SIN 99 AC 129 57.8 51
Show 17050-5122 RST5596 103 5.3 52
Show 17065-5043 RST1933 3 3.6 59
Show 16540-5101 RST3052 62 2.2 61
Show 16574-5153 HDS2397 Aa,Ab 273 0.4 65
Show 16574-5153 CPO9229 AB 50 4.6 65
Show 16574-5153 CPO9229 AC 78 7.4 65
Show 16574-5153 CPO9229 AD 316 6.7 65
Show 16568-5151 RST 888 336 0.5 66
Show 17061-5133 BRT 944 225 5.8 66
Show 17043-5152 HDS2416 258 5.6 68
Show 16584-5203 CPO 504 139 8.0 71
Show 17084-5055 BRT 946 203 5.6 76
Show 16579-5210 BRT2091 3 4.4 80
Show 17089-5034 HDS2421 121 0.6 83
Show 17061-5203 RST1932 219 1.4 87
Show 17038-4935 LDS 581 316 8.5 88
Show 17098-5106 RST1937 308 2.1 89
Show 16538-5201 TDT 134 350 10.2 91
Show 17094-5134 BRT 948 44 4.6 94
Show 16593-5230 RST3058 244 0.8 96
Show 17087-4955 RST 900 145 1.6 100
Show 16558-4924 BRT 937 86 5.5 102
Show 17042-4919 HDS2415 225 0.2 103
Show 16556-4923 I 1303 AB 57 4.2 104
Show 16556-4923 SKF1412 AC 217 57.0 104
Show 16597-4911 CPO 507 277 6.4 105
Show 16506-5003 COO 201 40 3.2 108

 
 
WDS 17004-5055 : COMPONENTS
 
 
  A
B pa=110.1°
sep=0.74"
 
 
17004-5055 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 170025.59-505457.8 Mag 10.33 Spectral class F2 (yellow-white)
PmRA -11.00 PmDE -14.0 Tycho2 8339-00327-1 DM CD-5010946
Tycho2
Tycho2 8339-00327-1 Pflag P RAmdeg 255.10660427 DEmdeg -50.91604711
PmRA -10.7 PmDE -13.9 E RAmdeg 34 E DEmdeg 37
E pmRA 2.3 E pmDE 2.1 EpRAm 1987.45 EpDEm 1985.84
Num 5 Q RAmdeg 0.1 Q DEmdeg 1.6 Q pmRA 0.2
Q pmDE 1.7 BTmag 10.813 E BTmag 0.060 VTmag 10.328
E VTmag 0.058 Prox 11 TYC T HIP
CCDM RAdeg 255.10657361 DEdeg -50.91599889 EpRA 1990 1.60
EpDE 1990 1.45 E RAdeg 37.2 E DEdeg 40.5 Posflg D
Corr -0.1
CCDM
Ccdm 17004-5055 RComp Comp A Note1
Note2 Discov num DRAs 1.53 DDEs 2.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp F2 PmNote *
PmRA -6 PmDE -12 Dm number -5010946 Cat1 CD
Name2 244349 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 16527S5046A
HIC
 
 
17004-5055 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170025.66-505458.1 Mag 11.23 PmRA -11.00
PmDE -14.0 Tycho2 8339-00327-2 Calc delta mag 0.9 Calc coord yes
Tycho2
Tycho2 8339-00327-2 Pflag P RAmdeg 255.10660427 DEmdeg -50.91604711
PmRA -10.7 PmDE -13.9 E RAmdeg 34 E DEmdeg 37
E pmRA 2.3 E pmDE 2.1 EpRAm 1987.45 EpDEm 1985.84
Num 5 Q RAmdeg 0.1 Q DEmdeg 1.6 Q pmRA 0.2
Q pmDE 1.7 BTmag 12.139 E BTmag 0.203 VTmag 11.230
E VTmag 0.131 Prox 11 TYC HIP
CCDM RAdeg 255.10705639 DEdeg -50.91606861 EpRA 1990 1.60
EpDE 1990 1.46 E RAdeg 90.5 E DEdeg 97.7 Posflg D
Corr -0.1
CCDM
Ccdm 17004-5055 RComp Comp B Note1
Note2 Discov num I 1305 DRAs DDEs
R dRAs Year 1926 Theta 104 Rho 0.8
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16527S5046B
HIC