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Doubles in session


Current system
20077-7435
HJ 5158
HD 189570


Nearby doubles
39' : 20019-7506
RST3243

40' : 20169-7449
I 1045

54' : 20042-7526
RSS 539

59' : 20060-7533
TDT1974

65' : 20179-7526
KPP 560

65' : 19590-7341
HEI 576

80' : 20008-7320
KPP3058

89' : 19594-7557
UC 4061

98' : 19500-7331
KPP4171

103' : 20194-7608
RSS 546

112' : 20133-7246
TDT2099

112' : 20202-7257
TDT2184

113' : 20203-7255
B 1892

114' : 20198-7254
TDT2173

121' : 19515-7256
TVB 312

121' : 19564-7628
TDT1864

128' : 19512-7248
HJ 5137AB

144' : 20080-7212
HEI 402

160' : 20118-7157
KPP1459

182' : 20086-7133
I 1042

183' : 20099-7133
HEI 403

188' : 19596-7131
HEI 401

189' : 20196-7133
UC 4147

197' : 19504-7742
LDS 684

203' : 19548-7120
FIN 274

210' : 20185-7112
LDS 705



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.

20077-7435 HJ 5158 (HD 189570)

 
 
20h 07m 40.76s -74° 34' 51.2" P.A. 145.00 sep 12.1 mag 10.19,10.26 Sp F0+F0
 
 
Coord 2000 20077-7435 Discov num HJ 5158 Comp Coord arcsec 2000 20 07 40.76 -74 34 51.2
Date first 1835 Date last 2015 Obs 13
Pa first 148 Pa last 145.1 P.A. Now (θ) 145.1°
Sep first 13.6 Sep last 12.125 Sep. Now (ρ) 12.125"
Mag pri 10.19 Mag sec 10.26 delta mag (ΔM) 0.07 Spectral class F0+F0 (yellow-white/yellow-white)
Pri motion ra -000 Sec motion ra +000
Pri motion dec +010 Sec motion dec +009
Notes V (Proper motion indicates physical)
rPM=0.1 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 189570 Constellation Pavo Tycho2 9319-00587-1 Gaia DR2 6366906287491895936
HD 189570
 
 
WDS 20077-7435 HJ 5158 (HD 189570) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma 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
20077-7435 HJ 5158 2000 10 145 12.1 10.19 10.26 F0 F0 D 200740.76-743451.2
20077-7435 HJ 5158 2010 12 145 11.8 10.19 10.26 F0+F0 200740.76-743451.2
20077-7435 HJ 5158 2015 13 145 12.1 10.19 10.26 F0+F0 200740.76-743451.2

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

 
 
WDS 20077-7435 HJ 5158 (HD 189570) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20077-7435 HJ 5158 (HD 189570) : MEASURES
 
 
No records found.

 
 
WDS 20077-7435 (HD 189570) : VIRTUAL EYEPIECE
 
 

20077-7435 HJ 5158A mag 10.19 Sp F0 20077-7435 HJ 5158B sep 10.1 P.A. 169.50 mag 10.26 Sp F0 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 20077-7435 (HD 189570) : ALADIN DSS IMAGE @ 20h 07m 40.76s -74° 34' 51.2"
 
 
 
 
WDS 20077-7435 HJ 5158 (HD 189570) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20077-7435 HJ 5158 distance=0' 20019-7506 RST3243 distance=39' 20169-7449 I 1045 distance=40' 20042-7526 RSS 539 distance=54' 20060-7533 TDT1974 distance=59' 20179-7526 KPP 560 distance=65' 19590-7341 HEI 576 distance=65' 20008-7320 KPP3058 distance=80' 19594-7557 UC 4061 distance=89' 19500-7331 KPP4171 distance=98' 20194-7608 RSS 546 distance=103' 20133-7246 TDT2099 distance=112' 20202-7257 TDT2184 distance=112' 20203-7255 B 1892 distance=113' 20198-7254 TDT2173 distance=114' 19515-7256 TVB 312 distance=121' 19564-7628 TDT1864 distance=121' 19512-7248 HJ 5137AB distance=128' 19512-7248 HJ 5137AC distance=128' 19512-7248 SHY 760AD distance=128' 19512-7248 TOK 697Aa,Ab distance=128' 20080-7212 HEI 402 distance=144' 20118-7157 KPP1459 distance=160' 20086-7133 I 1042 distance=182' 20099-7133 HEI 403 distance=183' 19596-7131 HEI 401 distance=188' 20196-7133 UC 4147 distance=189' 19504-7742 LDS 684 distance=197' 19548-7120 FIN 274 distance=203' 20185-7112 LDS 705 distance=210' 20224-7112 HEI 404 distance=214' 20179-7103 TDT2150 distance=217' 20017-7052 TDT1922 distance=225' 20079-7049 HJ 5162 distance=226' 20191-7052 HJ 5176AB distance=229' 20191-7052 BAU 61AC distance=229' 20191-7052 BAU 61AD distance=229' 20274-7101 LDS 710 distance=232' 19541-7049 TDT1835 distance=234' 19576-7045 TDT1877 distance=235' 20273-7044 TDT2287 distance=247' 20056-7842 RST3244 distance=248' 20040-7847 HJ 5149 distance=253' 20172-7849 RST3249 distance=256' 20165-7011 HEI 274 distance=268' 20264-7857 TDT2270 distance=270' 20103-7907 HJ 5153 distance=272' 20206-7904 UC 4152 distance=273' 20269-7901 UC 4187 distance=275' 20068-6941 UC 4087 distance=294' 19490-7926 HJ 5126 distance=298' 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 20077-7435 HJ 5158 145 12.1
Show 20019-7506 RST3243 154 1.0 39
Show 20169-7449 I 1045 289 1.1 40
Show 20042-7526 RSS 539 274 21.8 54
Show 20060-7533 TDT1974 118 0.5 59
Show 20179-7526 KPP 560 235 5.3 65
Show 19590-7341 HEI 576 100 0.7 65
Show 20008-7320 KPP3058 17 8.1 80
Show 19594-7557 UC 4061 271 19.1 89
Show 19500-7331 KPP4171 62 2.7 98
Show 20194-7608 RSS 546 127 22.7 103
Show 20133-7246 TDT2099 24 2.3 112
Show 20202-7257 TDT2184 4 1.2 112
Show 20203-7255 B 1892 272 3.7 113
Show 20198-7254 TDT2173 216 0.5 114
Show 19515-7256 TVB 312 6 6.8 121
Show 19564-7628 TDT1864 344 1.5 121
Show 19512-7248 HJ 5137 AB 208 25.7 128
Show 19512-7248 HJ 5137 AC 314 49.1 128
Show 19512-7248 SHY 760 AD 87 999.9 128
Show 19512-7248 TOK 697 Aa,Ab 250 0.0 128
Show 20080-7212 HEI 402 219 2.0 144
Show 20118-7157 KPP1459 129 11.0 160
Show 20086-7133 I 1042 95 0.8 182
Show 20099-7133 HEI 403 228 2.6 183
Show 19596-7131 HEI 401 341 1.2 188
Show 20196-7133 UC 4147 96 20.2 189
Show 19504-7742 LDS 684 357 24.0 197
Show 19548-7120 FIN 274 234 2.9 203
Show 20185-7112 LDS 705 246 310.9 210
Show 20224-7112 HEI 404 351 0.6 214
Show 20179-7103 TDT2150 81 0.4 217
Show 20017-7052 TDT1922 312 0.5 225
Show 20079-7049 HJ 5162 290 6.6 226
Show 20191-7052 HJ 5176 AB 119 6.6 229
Show 20191-7052 BAU 61 AC 160 13.1 229
Show 20191-7052 BAU 61 AD 184 33.2 229
Show 20274-7101 LDS 710 238 143.1 232
Show 19541-7049 TDT1835 354 0.6 234
Show 19576-7045 TDT1877 312 0.4 235
Show 20273-7044 TDT2287 42 1.5 247
Show 20056-7842 RST3244 265 0.4 248
Show 20040-7847 HJ 5149 148 32.2 253
Show 20172-7849 RST3249 311 0.4 256
Show 20165-7011 HEI 274 105 0.6 268
Show 20264-7857 TDT2270 281 0.8 270
Show 20103-7907 HJ 5153 125 47.2 272
Show 20206-7904 UC 4152 78 64.5 273
Show 20269-7901 UC 4187 105 30.7 275
Show 20068-6941 UC 4087 94 43.3 294
Show 19490-7926 HJ 5126 325 6.6 298

 
 
WDS 20077-7435 : COMPONENTS
 
 
  A
B pa=169.5°
sep=10.11"
 
 
20077-7435 A
 
 
Componente originario normalizzato AB Name HD 189570 Coord arcsec 2000 200740.76-743451.2 Mag 10.19
Spectral class F0 (yellow-white) PmRA 0.00 PmDE 10.0 Tycho2 9319-00587-1
HD 189570
Tycho2
Tycho2 9319-00587-1 Pflag RAmdeg 301.91983660 DEmdeg -74.58087677
PmRA 1.0 PmDE 10.4 E RAmdeg 18 E DEmdeg 17
E pmRA 1.7 E pmDE 1.7 EpRAm 1987.27 EpDEm 1987.63
Num 5 Q RAmdeg 1.4 Q DEmdeg 0.4 Q pmRA 1.4
Q pmDE 0.3 BTmag 10.705 E BTmag 0.035 VTmag 10.186
E VTmag 0.031 Prox 121 TYC T HIP
CCDM RAdeg 301.91983750 DEdeg -74.58090167 EpRA 1990 1.49
EpDE 1990 1.57 E RAdeg 20.4 E DEdeg 19.4 Posflg
Corr 0.1
CCDM
Ccdm 20077-7435 RComp Comp A Note1
Note2 Discov num DRAs -1.04 DDEs 9.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp F8 PmNote *
PmRA 10 PmDE 24 Dm number -74 1870 Cat1 CPD
Name2 Cat2 HD 189570 M HD
ADS BDS M ADS BDS N IDS IDS 19555S7452A
HIC
 
 
20077-7435 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200741.22-743501.1 Mag 10.26 Spectral class F0 (yellow-white)
PmRA 0.00 PmDE 9.0 Tycho2 9319-00587-2 Calc delta mag 0.07
Calc coord yes
Tycho2
Tycho2 9319-00587-2 Pflag RAmdeg 301.92693997 DEmdeg -74.58364783
PmRA -1.3 PmDE 8.1 E RAmdeg 20 E DEmdeg 18
E pmRA 1.8 E pmDE 1.7 EpRAm 1986.54 EpDEm 1987.31
Num 5 Q RAmdeg 0.3 Q DEmdeg 1.3 Q pmRA 0.3
Q pmDE 1.4 BTmag 10.707 E BTmag 0.035 VTmag 10.262
E VTmag 0.033 Prox 121 TYC T HIP
CCDM RAdeg 301.92695167 DEdeg -74.58366778 EpRA 1990 1.46
EpDE 1990 1.60 E RAdeg 21.6 E DEdeg 20.1 Posflg
Corr 0.0
CCDM
Ccdm 20077-7435 RComp Comp B Note1
Note2 Discov num HJ 5158 DRAs 0.75 DDEs -1.5
R dRAs 10 Year 1835 Theta 147 Rho 12.3
Obs 3 Vmag 9.8 Sp PmNote *
PmRA 16 PmDE 7 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19555S7452B
HIC