stampa
Login

A workbench to forge your own double stars?
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19508-2759
I 1405


Nearby doubles
25' : 19526-2751
LDS5889

27' : 19513-2734
UC 4042

34' : 19491-2825
RSS 534

36' : 19497-2727
UC 4032

46' : 19512-2843
LDS5888

50' : 19513-2711
HJ 2901

51' : 19477-2829
B 448

53' : 19492-2847
I 1039

53' : 19540-2729
RSS 535

58' : 19467-2740
HJ 2893

64' : 19549-2831
LDS5890

72' : 19528-2653
SKF2081

74' : 19504-2647
LDS5886AB

82' : 19509-2638
B 452

87' : 19483-2640
SEE 395

90' : 19571-2834
LDS4823

92' : 19454-2858
KPP1967

93' : 19577-2808
LDS5892

95' : 19555-2649
UC 4053AB

99' : 19565-2902
KPP 447

106' : 19443-2657
TDT1690

109' : 19582-2715
RSS 537

110' : 19507-2610
OL 24

111' : 19559-2633
OCC 727

116' : 19437-2908
LDS 685

116' : 19496-2954
BRT3087



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.

19508-2759 I 1405

 
 
19h 50m 45.29s -27° 59' 23.5" P.A. 59.00 sep 0.3 mag 11.10,11.20
 
 
Coord 2000 19508-2759 Discov num I  1405 Comp Coord arcsec 2000 19 50 45.29 -27 59 23.5
Date first 1925 Date last 1977 Obs 5
Pa first 60 Pa last 59.2 P.A. Now (θ) 59.2°
Sep first 0.4 Sep last 0.33 Sep. Now (ρ) 0.33"
Mag pri 11.10 Mag sec 11.20 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +007 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6899-00315-1 Gaia DR2 6753660430276918528
 
 
WDS 19508-2759 I 1405 : 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
19508-2759 I 1405 1977 5 59 0.3 11.10 11.20 195045.29-275923.5

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

 
 
WDS 19508-2759 I 1405 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19508-2759 I 1405 : MEASURES
 
 
No records found.

 
 
WDS 19508-2759 : VIRTUAL EYEPIECE
 
 

19508-2759 I 1405A mag 11.1 19508-2759 I 1405B sep 0.3 P.A. 56.00 mag 11.2 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 19508-2759 : ALADIN DSS IMAGE @ 19h 50m 45.29s -27° 59' 23.5"
 
 
 
 
WDS 19508-2759 I 1405 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19508-2759 I 1405 distance=0' 19526-2751 LDS5889 distance=25' 19513-2734 UC 4042 distance=27' 19491-2825 RSS 534 distance=34' 19497-2727 UC 4032 distance=36' 19512-2843 LDS5888 distance=46' 19513-2711 HJ 2901 distance=50' 19477-2829 B 448 distance=51' 19492-2847 I 1039 distance=53' 19540-2729 RSS 535 distance=53' 19467-2740 HJ 2893 distance=58' 19549-2831 LDS5890 distance=64' 19528-2653 SKF2081 distance=72' 19504-2647 LDS5886AB distance=74' 19504-2647 LDS5886AC distance=74' 19509-2638 B 452 distance=82' 19483-2640 SEE 395 distance=87' 19571-2834 LDS4823 distance=90' 19454-2858 KPP1967 distance=92' 19577-2808 LDS5892 distance=93' 19555-2649 UC 4053AB distance=95' 19565-2902 KPP 447 distance=99' 19443-2657 TDT1690 distance=106' 19582-2715 RSS 537 distance=109' 19507-2610 OL 24 distance=110' 19559-2633 OCC 727 distance=111' 19437-2908 LDS 685 distance=116' 19496-2954 BRT3087 distance=116' 19558-2618 OCC 704 distance=123' 19483-3000 HJ 5147 distance=126' 19416-2724 TDT1638 distance=126' 20004-2807 RST2129 distance=128' 19410-2752 TOI2241 distance=130' 19481-2554 OCC 123 distance=131' 19405-2751 TDT1622 distance=136' 19419-2646 BRT3086 distance=139' 19496-3017 I 1404 distance=139' 19534-3016 I 1406AB distance=142' 19534-3016 HJ 5152AB,C distance=142' 19489-3019 LDS5885 distance=143' 20009-2711 HJ 5164 distance=144' 20000-2644 LDS5893 distance=144' 19399-2746 TDS1003 distance=146' 19424-2940 RST2117 distance=149' 20006-2643 KPP 451 distance=153' 19594-2618 KPP4342CB distance=154' 19595-2942 RST2127 distance=154' 19410-2923 HJ 2885 distance=154' 19594-2618 KPP4342AB distance=154' 19391-2811 B 444AB distance=155' 19391-2811 B 444Aa,Ab distance=155' 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 19508-2759 I 1405 59 0.3
Show 19526-2751 LDS5889 87 417.3 25
Show 19513-2734 UC 4042 103 65.5 27
Show 19491-2825 RSS 534 90 11.4 34
Show 19497-2727 UC 4032 162 22.9 36
Show 19512-2843 LDS5888 90 105.0 46
Show 19513-2711 HJ 2901 155 6.5 50
Show 19477-2829 B 448 126 3.6 51
Show 19492-2847 I 1039 290 2.0 53
Show 19540-2729 RSS 535 107 9.4 53
Show 19467-2740 HJ 2893 54 9.4 58
Show 19549-2831 LDS5890 355 144.3 64
Show 19528-2653 SKF2081 165 9.0 72
Show 19504-2647 LDS5886 AB 68 47.5 74
Show 19504-2647 LDS5886 AC 76 193.0 74
Show 19509-2638 B 452 319 0.4 82
Show 19483-2640 SEE 395 102 1.7 87
Show 19571-2834 LDS4823 45 4.0 90
Show 19454-2858 KPP1967 62 15.5 92
Show 19577-2808 LDS5892 83 190.5 93
Show 19555-2649 UC 4053 AB 42 10.9 95
Show 19565-2902 KPP 447 336 3.7 99
Show 19443-2657 TDT1690 324 1.1 106
Show 19582-2715 RSS 537 178 10.1 109
Show 19507-2610 OL 24 35 1.1 110
Show 19559-2633 OCC 727 -1 0.1 111
Show 19437-2908 LDS 685 58 25.7 116
Show 19496-2954 BRT3087 98 2.4 116
Show 19558-2618 OCC 704 -1 0.0 123
Show 19483-3000 HJ 5147 84 12.3 126
Show 19416-2724 TDT1638 55 0.5 126
Show 20004-2807 RST2129 80 1.6 128
Show 19410-2752 TOI2241 117 0.3 130
Show 19481-2554 OCC 123 -1 0.1 131
Show 19405-2751 TDT1622 78 0.5 136
Show 19419-2646 BRT3086 208 5.4 139
Show 19496-3017 I 1404 162 1.6 139
Show 19534-3016 I 1406 AB 203 0.4 142
Show 19534-3016 HJ 5152 AB,C 150 6.1 142
Show 19489-3019 LDS5885 90 254.0 143
Show 20009-2711 HJ 5164 122 9.2 144
Show 20000-2644 LDS5893 68 190.0 144
Show 19399-2746 TDS1003 224 0.9 146
Show 19424-2940 RST2117 250 1.9 149
Show 20006-2643 KPP 451 217 3.1 153
Show 19594-2618 KPP4342 CB 169 46.5 154
Show 19595-2942 RST2127 117 2.2 154
Show 19410-2923 HJ 2885 210 37.1 154
Show 19594-2618 KPP4342 AB 123 2.0 154
Show 19391-2811 B 444 AB 77 1.1 155
Show 19391-2811 B 444 Aa,Ab 22 0.1 155

 
 
WDS 19508-2759 : COMPONENTS
 
 
  A
B pa=56.0°
sep=0.30"
 
 
19508-2759 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195045.29-275923.5 Mag 11.1 PmRA 7.00
PmDE -13.0 Tycho2 6899-00315-1
Tycho2
Tycho2 6899-00315-1 Pflag RAmdeg 297.68872060 DEmdeg -27.98986310
PmRA 3.6 PmDE -15.7 E RAmdeg 29 E DEmdeg 35
E pmRA 2.7 E pmDE 2.4 EpRAm 1990.21 EpDEm 1988.64
Num 3 Q RAmdeg 0.7 Q DEmdeg 2.3 Q pmRA 0.7
Q pmDE 2.2 BTmag 10.919 E BTmag 0.055 VTmag 10.444
E VTmag 0.048 Prox 999 TYC T HIP
CCDM RAdeg 297.68871111 DEdeg -27.98982583 EpRA 1990 1.66
EpDE 1990 1.47 E RAdeg 28.8 E DEdeg 36.3 Posflg
Corr -0.3
 
 
19508-2759 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195045.31-275923.3 Mag 11.2 Calc delta mag 0.1
Calc coord yes