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Doubles in session


Current system
19332-4842
I 255
HD 183722


Nearby doubles
28' : 19349-4820
LDS 681

31' : 19305-4826
I 254

31' : 19303-4830
TDT1507

37' : 19305-4818
B 2477

37' : 19301-4904
HDS2772

45' : 19299-4812
CPO 613

47' : 19324-4928
SKF1091

48' : 19294-4814
TDT1492

62' : 19341-4943
TDT1547

64' : 19320-4740
NSN 477

65' : 19391-4818
I 652AB

67' : 19265-4836
WIS 333

68' : 19397-4822
I 654

71' : 19268-4912
CPO9287AB

73' : 19331-4954
HJ 5125

76' : 19385-4937
TDS1002

77' : 19255-4858
TDT1446

79' : 19259-4811
FIN 429

82' : 19290-4952
SHY 319

83' : 19282-4949
UC 3944

84' : 19286-4953
I 650AB

88' : 19350-5008
RSS 530

91' : 19392-4951
HJ 5130

92' : 19285-5002
UC 3945

97' : 19338-4706
RST1037

97' : 19333-4706
RSS 34



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.

19332-4842 I 255 (HD 183722)

 
 
19h 33m 10.34s -48° 42' 14.0" P.A. 171.00 sep 2.5 mag 8.99,10.60 Sp A5
 
 
Coord 2000 19332-4842 Discov num I   255 Comp Coord arcsec 2000 19 33 10.34 -48 42 14.0
Date first 1897 Date last 1991 Obs 6
Pa first 180 Pa last 170.9 P.A. Now (θ) 170.9°
Sep first 2.0 Sep last 2.535 Sep. Now (ρ) 2.535"
Mag pri 8.99 Mag sec 10.60 delta mag (ΔM) 1.61 Spectral class A5 (white)
Pri motion ra +027 Sec motion ra
Pri motion dec +011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 183722 Constellation Telescopium SAO 229740 Tycho2 8393-01781-1
Gaia DR2 6659237704576318080 HD 183722 DM CP-4810191
 
 
WDS 19332-4842 I 255 (HD 183722) : 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
19332-4842 I 255 1991 6 171 2.5 8.99 10.60 A5 193310.34-484214.0

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

 
 
WDS 19332-4842 I 255 (HD 183722) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19332-4842 I 255 (HD 183722) : MEASURES
 
 
No records found.

 
 
WDS 19332-4842 (HD 183722) : VIRTUAL EYEPIECE
 
 

19332-4842 I 255A mag 8.99 Sp A5 19332-4842 I 255B sep 2.5 P.A. 174.00 mag 10.6 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 19332-4842 (HD 183722) : ALADIN DSS IMAGE @ 19h 33m 10.34s -48° 42' 14.0"
 
 
 
 
WDS 19332-4842 I 255 (HD 183722) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19332-4842 I 255 distance=0' 19349-4820 LDS 681 distance=28' 19305-4826 I 254 distance=31' 19303-4830 TDT1507 distance=31' 19305-4818 B 2477 distance=37' 19301-4904 HDS2772 distance=37' 19299-4812 CPO 613 distance=45' 19324-4928 SKF1091 distance=47' 19294-4814 TDT1492 distance=48' 19275-4834 KPP3102CD distance=57' 19341-4943 TDT1547 distance=62' 19320-4740 NSN 477 distance=64' 19391-4818 I 652AB distance=65' 19265-4836 WIS 333 distance=67' 19397-4822 I 654 distance=68' 19268-4912 CPO9287AB distance=71' 19268-4912 CPO9287AC distance=71' 19268-4912 CPO9287AD distance=71' 19331-4954 HJ 5125 distance=73' 19385-4937 TDS1002 distance=76' 19255-4858 TDT1446 distance=77' 19259-4811 FIN 429 distance=79' 19290-4952 SHY 319 distance=82' 19282-4949 UC 3944 distance=83' 19286-4953 I 650AB distance=84' 19286-4953 I 650AC distance=84' 19350-5008 RSS 530 distance=88' 19392-4951 HJ 5130 distance=91' 19285-5002 UC 3945 distance=92' 19338-4706 RST1037 distance=97' 19333-4706 RSS 34 distance=97' 19400-4957 RST1043 distance=101' 19268-4722 TDT1465 distance=103' 19283-4709 TDT1478 distance=105' 19319-5027 UC 3969 distance=106' 19345-4654 UC 3980 distance=109' 19417-4954 BRT1098 distance=111' 19261-5014 KPP4148 distance=115' 19329-4647 I 118 distance=116' 19382-5028 HDS2786 distance=117' 19357-5036 RST1039 distance=117' 19288-4654 TDT1486AB distance=117' 19288-4654 SKF1157AC distance=117' 19293-4651 RSS 528 distance=118' 19454-4904 NSN 479 distance=123' 19374-4646 HJ 5129 distance=125' 19453-4804 UC 4018 distance=127' 19335-5051 LDS 680 distance=130' 19208-4932 HJ 5105 distance=132' 19467-4821 HJ 5142 distance=137' 19193-4854 I 1603 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 19332-4842 I 255 171 2.5
Show 19349-4820 LDS 681 94 10.1 28
Show 19305-4826 I 254 29 0.7 31
Show 19303-4830 TDT1507 83 0.6 31
Show 19305-4818 B 2477 237 6.6 37
Show 19301-4904 HDS2772 334 0.1 37
Show 19299-4812 CPO 613 102 5.7 45
Show 19324-4928 SKF1091 145 4.1 47
Show 19294-4814 TDT1492 256 0.5 48
Show 19275-4834 KPP3102 CD 91 5.9 57
Show 19341-4943 TDT1547 127 0.8 62
Show 19320-4740 NSN 477 262 3.8 64
Show 19391-4818 I 652 AB 208 2.6 65
Show 19265-4836 WIS 333 77 619.0 67
Show 19397-4822 I 654 42 1.9 68
Show 19268-4912 CPO9287 AB 340 6.1 71
Show 19268-4912 CPO9287 AC 271 6.3 71
Show 19268-4912 CPO9287 AD 264 14.7 71
Show 19331-4954 HJ 5125 291 31.2 73
Show 19385-4937 TDS1002 83 1.2 76
Show 19255-4858 TDT1446 184 0.7 77
Show 19259-4811 FIN 429 87 2.3 79
Show 19290-4952 SHY 319 47 999.9 82
Show 19282-4949 UC 3944 284 17.9 83
Show 19286-4953 I 650 AB 269 1.4 84
Show 19286-4953 I 650 AC 301 24.9 84
Show 19350-5008 RSS 530 233 9.8 88
Show 19392-4951 HJ 5130 149 14.8 91
Show 19285-5002 UC 3945 278 30.8 92
Show 19338-4706 RST1037 262 0.8 97
Show 19333-4706 RSS 34 119 42.7 97
Show 19400-4957 RST1043 204 2.4 101
Show 19268-4722 TDT1465 331 2.4 103
Show 19283-4709 TDT1478 186 0.4 105
Show 19319-5027 UC 3969 132 24.6 106
Show 19345-4654 UC 3980 205 14.2 109
Show 19417-4954 BRT1098 44 4.5 111
Show 19261-5014 KPP4148 195 3.1 115
Show 19329-4647 I 118 143 1.2 116
Show 19382-5028 HDS2786 351 0.6 117
Show 19357-5036 RST1039 298 3.1 117
Show 19288-4654 TDT1486 AB 228 0.4 117
Show 19288-4654 SKF1157 AC 91 24.4 117
Show 19293-4651 RSS 528 100 17.5 118
Show 19454-4904 NSN 479 224 49.5 123
Show 19374-4646 HJ 5129 93 11.2 125
Show 19453-4804 UC 4018 201 31.2 127
Show 19335-5051 LDS 680 255 64.5 130
Show 19208-4932 HJ 5105 230 10.6 132
Show 19467-4821 HJ 5142 258 13.9 137
Show 19193-4854 I 1603 123 0.6 138

 
 
WDS 19332-4842 : COMPONENTS
 
 
  A
B pa=174.0°
sep=2.52"
 
 
19332-4842 A
 
 
Componente originario normalizzato AB Name HD 183722 Coord arcsec 2000 193310.34-484214.0 Mag 8.99
Spectral class A5 (white) PmRA 27.00 PmDE 11.0 SAO 229740
Tycho2 8393-01781-1 HD 183722 DM CP-4810191
Tycho2
Tycho2 8393-01781-1 Pflag RAmdeg 293.29308513 DEmdeg -48.70389000
PmRA 27.3 PmDE 11.4 E RAmdeg 7 E DEmdeg 9
E pmRA 1.0 E pmDE 1.0 EpRAm 1990.82 EpDEm 1990.09
Num 9 Q RAmdeg 1.0 Q DEmdeg 2.8 Q pmRA 1.0
Q pmDE 2.9 BTmag 9.380 E BTmag 0.018 VTmag 8.992
E VTmag 0.014 Prox 25 TYC T HIP
CCDM RAdeg 293.29299194 DEdeg -48.70391389 EpRA 1990 1.90
EpDE 1990 1.86 E RAdeg 7.1 E DEdeg 8.6 Posflg D
Corr -0.3
SAO
SAO 229740 DelFlag RA1950 PmRA1950 0.0031
DE1950 PmDE1950 -0.008 Vmag 8.5 SpType A3
Double code Source 48 CatNum 18239 DM CP-4810191
DMcomp BDsup HD 183722 M HD 0
GC RA1950rad 5.10262586 DE1950rad -0.85193112 PmRA2000 0.0029
PmDE2000 -0.011
CCDM
Ccdm 19332-4842 RComp Comp A Note1
Note2 Discov num DRAs -1.73 DDEs -15.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp A3 PmNote *
PmRA 31 PmDE -8 Dm number -4813142 Cat1 CD
Name2 229740 Cat2 SAO HD 183722 M HD
ADS BDS M ADS BDS N IDS IDS 19257S4855A
HIC
 
 
19332-4842 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193310.37-484216.5 Mag 10.6 Calc delta mag 1.61
Calc coord yes
CCDM
Ccdm 19332-4842 RComp Comp B Note1
Note2 Discov num I 255 DRAs DDEs
R dRAs Year 1900 Theta 173 Rho 2.6
Obs 4 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19257S4855B
HIC