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Doubles in session


Current system
19596-3813
RST 2126
HD 189056


Nearby doubles
27' : 20006-3836
KPP 450

28' : 20020-3816
TDT1925

30' : 20012-3835
HDO 294

32' : 20003-3742
HDO 293

38' : 20002-3736
TDT1908

42' : 19562-3820
SEE 398

56' : 20013-3722
SKF2084

78' : 20057-3743
HDS2865

82' : 20064-3829
RST2132

87' : 20008-3938
WG 249

89' : 20022-3936
UC 4068

92' : 19578-3644
JSP 808

94' : 20027-3939
RST2131

104' : 19517-3730
B 2055

108' : 20035-3636
B 463AB

115' : 20090-3843
SEE 407

115' : 19569-3623
B 456AB

121' : 19581-4012
CRU9010

124' : 19510-3925
RST2121

124' : 19511-3926
TDT1801

126' : 19507-3923
KPP1759

126' : 20081-3929
RST2134

128' : 19512-3654
HJ 5151

128' : 20098-3732
B 2883

131' : 19509-3936
UC 4037AB

132' : 19567-3606
JSP 807



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.

19596-3813 RST 2126 (HD 189056)

 
 
19h 59m 36.99s -38° 12' 49.5" P.A. 141.00 sep 2.0 mag 10.13,11.35 Sp F2/3V
 
 
Coord 2000 19596-3813 Discov num RST2126 Comp Coord arcsec 2000 19 59 36.99 -38 12 49.5
Date first 1935 Date last 2016 Obs 5
Pa first 140 Pa last 140.5 P.A. Now (θ) 140.5°
Sep first 1.9 Sep last 1.978 Sep. Now (ρ) 1.978"
Mag pri 10.13 Mag sec 11.35 delta mag (ΔM) 1.22 Spectral class F2/3V (yellow-white)
Pri motion ra +021 Sec motion ra +021
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 189056 Constellation Sagittarius Tycho2 7934-00925-1 Gaia DR2 6691118422180859392
HD 189056
 
 
WDS 19596-3813 RST 2126 (HD 189056) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19596-3813 RST2126 1991 3 141 2.0 10.13 11.35 F2/3V 195936.99-381249.5
19596-3813 RST2126 2015 4 141 2.0 10.13 11.35 F2/3V 195936.99-381249.5
19596-3813 RST2126 2016 5 141 2.0 10.13 11.35 F2/3V 195936.99-381249.5

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

 
 
WDS 19596-3813 RST 2126 (HD 189056) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19596-3813 RST 2126 (HD 189056) : MEASURES
 
 
No records found.

 
 
WDS 19596-3813 (HD 189056) : VIRTUAL EYEPIECE
 
 

19596-3813 RST2126A mag 10.13 Sp F2/3V 19596-3813 RST2126B sep 1.8 P.A. 147.10 mag 11.35 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 19596-3813 (HD 189056) : ALADIN DSS IMAGE @ 19h 59m 36.99s -38° 12' 49.5"
 
 
 
 
WDS 19596-3813 RST 2126 (HD 189056) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19596-3813 RST2126 distance=0' 20006-3836 KPP 450 distance=27' 20020-3816 TDT1925 distance=28' 20012-3835 HDO 294 distance=30' 20003-3742 HDO 293 distance=32' 20002-3736 TDT1908 distance=38' 19562-3820 SEE 398 distance=42' 20013-3722 SKF2084 distance=56' 20057-3743 HDS2865 distance=78' 20064-3829 RST2132 distance=82' 20008-3938 WG 249 distance=87' 20022-3936 UC 4068 distance=89' 19578-3644 JSP 808 distance=92' 20027-3939 RST2131 distance=94' 19517-3730 B 2055 distance=104' 20035-3636 B 463AB distance=108' 20035-3636 SEE 402AC distance=108' 20090-3843 SEE 407 distance=115' 19569-3623 B 456AB distance=115' 19569-3623 SEE 399AB,C distance=115' 19581-4012 CRU9010 distance=121' 19510-3925 RST2121 distance=124' 19511-3926 TDT1801 distance=124' 19507-3923 KPP1759 distance=126' 20081-3929 RST2134 distance=126' 19512-3654 HJ 5151 distance=128' 20098-3732 B 2883 distance=128' 19509-3936 UC 4037AB distance=131' 19567-3606 JSP 807 distance=132' 20069-3633 JSP 809 distance=133' 19550-3612 HDS2838 distance=133' 19491-3904 UC 4029 distance=134' 20108-3845 YMG 90 distance=136' 20118-3825 TOK 904 distance=136' 19519-3632 SEE 397 distance=137' 19587-4029 RST2125 distance=137' 20079-3951 CRU9011AB distance=138' 20079-3951 CRU9011AC distance=138' 19597-4030 HJ 5159 distance=138' 20079-3952 UC 4093 distance=139' 19580-4031 SKF1095 distance=140' 19572-4035 RST2124 distance=145' 20047-3600 I 9021 distance=146' 19485-3705 B 2481 distance=149' 20123-3826 SKF2085 distance=151' 20114-3715 B 470 distance=152' 20053-3557 KPP 454 distance=152' 20112-3926 HDS2878 distance=155' 20041-3548 NSN 484 distance=155' 20055-4034 UC 4080 distance=158' 20068-4031 WG 250 distance=162' 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 19596-3813 RST2126 141 2.0
Show 20006-3836 KPP 450 104 3.7 27
Show 20020-3816 TDT1925 66 0.5 28
Show 20012-3835 HDO 294 33 1.3 30
Show 20003-3742 HDO 293 210 23.6 32
Show 20002-3736 TDT1908 277 2.4 38
Show 19562-3820 SEE 398 305 12.2 42
Show 20013-3722 SKF2084 12 17.4 56
Show 20057-3743 HDS2865 185 0.1 78
Show 20064-3829 RST2132 119 0.4 82
Show 20008-3938 WG 249 125 13.4 87
Show 20022-3936 UC 4068 138 34.2 89
Show 19578-3644 JSP 808 15 0.5 92
Show 20027-3939 RST2131 301 0.5 94
Show 19517-3730 B 2055 126 0.6 104
Show 20035-3636 B 463 AB 200 1.3 108
Show 20035-3636 SEE 402 AC 312 24.6 108
Show 20090-3843 SEE 407 259 3.3 115
Show 19569-3623 B 456 AB 50 0.7 115
Show 19569-3623 SEE 399 AB,C 31 5.0 115
Show 19581-4012 CRU9010 46 13.1 121
Show 19510-3925 RST2121 249 1.2 124
Show 19511-3926 TDT1801 253 0.5 124
Show 19507-3923 KPP1759 166 13.6 126
Show 20081-3929 RST2134 50 0.3 126
Show 19512-3654 HJ 5151 357 7.7 128
Show 20098-3732 B 2883 130 8.3 128
Show 19509-3936 UC 4037 AB 179 100.4 131
Show 19567-3606 JSP 807 317 3.3 132
Show 20069-3633 JSP 809 74 0.4 133
Show 19550-3612 HDS2838 286 0.2 133
Show 19491-3904 UC 4029 61 17.7 134
Show 20108-3845 YMG 90 343 1.4 136
Show 20118-3825 TOK 904 315 4.2 136
Show 19519-3632 SEE 397 190 12.4 137
Show 19587-4029 RST2125 91 0.6 137
Show 20079-3951 CRU9011 AB 185 82.5 138
Show 20079-3951 CRU9011 AC 96 80.1 138
Show 19597-4030 HJ 5159 30 27.1 138
Show 20079-3952 UC 4093 108 23.5 139
Show 19580-4031 SKF1095 104 48.9 140
Show 19572-4035 RST2124 74 3.0 145
Show 20047-3600 I 9021 12 10.4 146
Show 19485-3705 B 2481 157 4.1 149
Show 20123-3826 SKF2085 2 18.8 151
Show 20114-3715 B 470 253 3.2 152
Show 20053-3557 KPP 454 215 4.9 152
Show 20112-3926 HDS2878 37 0.3 155
Show 20041-3548 NSN 484 258 6.0 155
Show 20055-4034 UC 4080 89 18.9 158
Show 20068-4031 WG 250 330 16.7 162

 
 
WDS 19596-3813 : COMPONENTS
 
 
  A
B pa=147.1°
sep=1.82"
 
 
19596-3813 A
 
 
Componente originario normalizzato AB Name HD 189056 Coord arcsec 2000 195936.99-381249.5 Mag 10.13
Spectral class F2/3V (yellow-white) PmRA 21.00 PmDE -5.0 Tycho2 7934-00925-1
HD 189056
Tycho2
Tycho2 7934-00925-1 Pflag P RAmdeg 299.90411461 DEmdeg -38.21376275
PmRA 21.4 PmDE -4.7 E RAmdeg 20 E DEmdeg 26
E pmRA 2.3 E pmDE 2.4 EpRAm 1990.55 EpDEm 1989.45
Num 6 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 10.620 E BTmag 0.040 VTmag 10.129
E VTmag 0.037 Prox 20 TYC T HIP
CCDM RAdeg 299.90398556 DEdeg -38.21368639 EpRA 1990 1.77
EpDE 1990 1.54 E RAdeg 20.0 E DEdeg 27.3 Posflg D
Corr 0.0
CCDM
Ccdm 19596-3813 RComp Comp A Note1
Note2 Discov num DRAs 0.87 DDEs 10.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.2 Sp F5 PmNote
PmRA PmDE Dm number -3813793 Cat1 CD
Name2 Cat2 HD 189056 M HD
ADS BDS M ADS BDS N IDS IDS 19529S3829A
HIC
 
 
19596-3813 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195937.07-381251.0 Mag 11.35 PmRA 21.00
PmDE -5.0 Tycho2 7934-00925-2 Calc delta mag 1.22 Calc coord yes
Tycho2
Tycho2 7934-00925-2 Pflag P RAmdeg 299.90411461 DEmdeg -38.21376275
PmRA 21.4 PmDE -4.7 E RAmdeg 20 E DEmdeg 26
E pmRA 2.3 E pmDE 2.4 EpRAm 1990.55 EpDEm 1989.45
Num 6 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 11.887 E BTmag 0.104 VTmag 11.347
E VTmag 0.107 Prox 20 TYC HIP
CCDM RAdeg 299.90441889 DEdeg -38.21411194 EpRA 1990 1.78
EpDE 1990 1.54 E RAdeg 54.6 E DEdeg 75.7 Posflg D
Corr 0.0
CCDM
Ccdm 19596-3813 RComp Comp B Note1
Note2 Discov num RST2126 DRAs DDEs
R dRAs Year 1935 Theta 140 Rho 2.0
Obs 2 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19529S3829B
HIC