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Doubles in session


Current system
19440-6618
HJ 5132
HD 185523


Nearby doubles
3' : 19436-6616
KPP1614

34' : 19399-6641
DAW 224

35' : 19478-6645
LDS 686

44' : 19422-6536
NZO 100

45' : 19512-6609
B 980

47' : 19461-6703
UC 4021

49' : 19360-6624
HJ 5123

55' : 19482-6706
KPP2110

56' : 19481-6707
HJ 5136

62' : 19531-6606
LDS 688

75' : 19443-6503
TDT1691

79' : 19348-6523
KPP 621

80' : 19483-6502
TDS1013

83' : 19499-6504
BRT2016

90' : 19302-6652
MLO 86

90' : 19548-6721
LDS 689

91' : 19498-6454
HJ 5140

92' : 19562-6714
LDS 691

93' : 19549-6726
LDS 690

95' : 19565-6522
RSS 536

104' : 19298-6718
HJ 5109AB

110' : 19456-6807
KPP4169AB

111' : 19541-6751
UC 4050

113' : 19512-6435
MLO 88

114' : 19263-6542
KPP4149

115' : 19255-6651
TDT1447



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.

19440-6618 HJ 5132 (HD 185523)

 
 
19h 43m 59.97s -66° 17' 51.1" P.A. 308.00 sep 21.6 mag 7.61,9.74 Sp F9IV+K2V dist. 17.4 pc (56.76 l.y.)
 
 
Coord 2000 19440-6618 Discov num HJ 5132 Comp Coord arcsec 2000 19 43 59.97 -66 17 51.1
Date first 1835 Date last 2020 Obs 26
Pa first 312 Pa last 307.6 P.A. Now (θ) 307.6°
Sep first 21.5 Sep last 21.594 Sep. Now (ρ) 21.594"
Mag pri 7.61 Mag sec 9.74 delta mag (ΔM) 2.13 Spectral class F9IV+K2V (yellow-white/yellow-orange)
Pri motion ra -019 Sec motion ra -019
Pri motion dec -214 Sec motion dec -214
Notes Z (Parallax indicates components are physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 185523 Constellation Pavo SAO 254636 HIP 97096
Tycho2 9097-01177-1 Gaia DR2 6428004705540881664 HD 185523 GC 27244
CD CD-66 2334 CP CP-66 3450 Distance 17.4 Distance ly 56.76
 
 
WDS 19440-6618 HJ 5132 (HD 185523) : 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
19440-6618 HJ 5132 2004 16 308 22.0 7.61 9.74 G1V D 194359.97-661751.1
19440-6618 HJ 5132 2010 20 309 21.2 7.61 9.74 F9IV+K2V Z 194359.97-661751.1
19440-6618 HJ 5132 2016 21 309 21.5 7.61 9.74 F9IV+K2V Z 194359.97-661751.1
19440-6618 HJ 5132 2020 24 308 21.6 7.61 9.74 F9IV+K2V Z 194359.97-661751.1

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

 
 
WDS 19440-6618 HJ 5132 (HD 185523) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19440-6618 HJ 5132 (HD 185523) : MEASURES
 
 
No records found.

 
 
WDS 19440-6618 (HD 185523) : VIRTUAL EYEPIECE
 
 

19440-6618 HJ 5132A mag 7.61 Sp F9IV 19440-6618 HJ 5132B sep 14.9 P.A. 332.40 mag 9.74 Sp K2V 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 19440-6618 (HD 185523) : ALADIN DSS IMAGE @ 19h 43m 59.97s -66° 17' 51.1"
 
 
 
 
WDS 19440-6618 HJ 5132 (HD 185523) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19440-6618 HJ 5132 distance=0' 19436-6616 KPP1614 distance=3' 19399-6641 DAW 224 distance=34' 19478-6645 LDS 686 distance=35' 19422-6536 NZO 100 distance=44' 19512-6609 B 980 distance=45' 19461-6703 UC 4021 distance=47' 19360-6624 HJ 5123 distance=49' 19482-6706 KPP2110 distance=55' 19481-6707 HJ 5136 distance=56' 19531-6606 LDS 688 distance=62' 19443-6503 TDT1691 distance=75' 19348-6523 KPP 621 distance=79' 19483-6502 TDS1013 distance=80' 19499-6504 BRT2016 distance=83' 19302-6652 MLO 86 distance=90' 19548-6721 LDS 689 distance=90' 19498-6454 HJ 5140 distance=91' 19562-6714 LDS 691 distance=92' 19549-6726 LDS 690 distance=93' 19565-6522 RSS 536 distance=95' 19298-6718 HJ 5109AB distance=104' 19298-6718 HJ 5109AC distance=104' 19456-6807 KPP4169AB distance=110' 19456-6807 KPP4169AC distance=110' 19512-6759 DON 967DF distance=110' 19541-6751 UC 4050 distance=111' 19512-6435 MLO 88 distance=113' 19263-6542 KPP4149 distance=114' 19255-6651 TDT1447 distance=115' 19260-6539 TDT1456 distance=117' 19419-6813 NZO 99 distance=117' 19249-6544 B 969 distance=122' 20026-6541 I 1409 distance=124' 19567-6756 UC 4057 distance=124' 19564-6758 TDT1863AB distance=124' 19264-6726 UC 3935 distance=125' 19509-6421 RST5465 distance=125' 19572-6756 TDT1872CE distance=125' 19254-6718 MLO 85 distance=126' 19453-6823 HDS2806AB distance=126' 19453-6823 TOK 425Ba,Bb distance=126' 19240-6539 TDT1426Aa,Ab distance=129' 19240-6539 RST1033AB distance=129' 19461-6409 TDS1010 distance=130' 19467-6827 TDT1733 distance=131' 20010-6448 SOZ 20 distance=139' 19242-6745 TDT1428 distance=145' 19545-6408 FIN 275 distance=147' 20015-6811 DON 974 distance=153' 19297-6833 TDT1497 distance=159' 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 19440-6618 HJ 5132 308 21.6
Show 19436-6616 KPP1614 345 12.3 3
Show 19399-6641 DAW 224 240 19.9 34
Show 19478-6645 LDS 686 238 39.7 35
Show 19422-6536 NZO 100 218 2.6 44
Show 19512-6609 B 980 34 0.7 45
Show 19461-6703 UC 4021 259 39.4 47
Show 19360-6624 HJ 5123 176 29.8 49
Show 19482-6706 KPP2110 308 17.1 55
Show 19481-6707 HJ 5136 97 10.7 56
Show 19531-6606 LDS 688 225 420.0 62
Show 19443-6503 TDT1691 349 2.1 75
Show 19348-6523 KPP 621 354 5.7 79
Show 19483-6502 TDS1013 264 1.3 80
Show 19499-6504 BRT2016 104 3.7 83
Show 19302-6652 MLO 86 49 8.2 90
Show 19548-6721 LDS 689 279 8.5 90
Show 19498-6454 HJ 5140 254 1.5 91
Show 19562-6714 LDS 691 131 29.7 92
Show 19549-6726 LDS 690 183 11.9 93
Show 19565-6522 RSS 536 13 19.7 95
Show 19298-6718 HJ 5109 AB 141 28.8 104
Show 19298-6718 HJ 5109 AC 12 37.2 104
Show 19456-6807 KPP4169 AB 293 3.5 110
Show 19456-6807 KPP4169 AC 354 7.8 110
Show 19512-6759 DON 967 DF 342 2.1 110
Show 19541-6751 UC 4050 74 25.1 111
Show 19512-6435 MLO 88 229 5.2 113
Show 19263-6542 KPP4149 267 1.3 114
Show 19255-6651 TDT1447 354 0.4 115
Show 19260-6539 TDT1456 213 2.0 117
Show 19419-6813 NZO 99 283 10.5 117
Show 19249-6544 B 969 71 0.7 122
Show 20026-6541 I 1409 131 12.8 124
Show 19567-6756 UC 4057 259 44.4 124
Show 19564-6758 TDT1863 AB 309 0.8 124
Show 19264-6726 UC 3935 275 5.4 125
Show 19509-6421 RST5465 314 1.2 125
Show 19572-6756 TDT1872 CE 315 0.5 125
Show 19254-6718 MLO 85 15 4.1 126
Show 19453-6823 HDS2806 AB 115 0.4 126
Show 19453-6823 TOK 425 Ba,Bb 103 0.1 126
Show 19240-6539 TDT1426 Aa,Ab 126 0.4 129
Show 19240-6539 RST1033 AB 110 4.6 129
Show 19461-6409 TDS1010 180 0.9 130
Show 19467-6827 TDT1733 189 0.5 131
Show 20010-6448 SOZ 20 271 22.5 139
Show 19242-6745 TDT1428 341 1.6 145
Show 19545-6408 FIN 275 28 1.0 147
Show 20015-6811 DON 974 104 2.0 153
Show 19297-6833 TDT1497 244 0.6 159

 
 
WDS 19440-6618 : COMPONENTS
 
 
  A
B pa=332.4°
sep=14.86"
 
 
19440-6618 A
 
 
Componente originario normalizzato AB Name HD 185523 Coord arcsec 2000 194359.97-661751.1 Mag 7.61
Spectral class F9IV (yellow-white) PmRA -19.00 PmDE -214.0 SAO 254636
HIP 97099 Tycho2 9097-01177-1 HD 185523 GC 27244
CD CD-66 2335 CP CP-66 3450
Tycho2
Tycho2 9097-01177-1 Pflag RAmdeg 295.99989571 DEmdeg -66.29753197
PmRA -21.8 PmDE -220.5 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.41 EpDEm 1991.50
Num 10 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.1 BTmag 8.298 E BTmag 0.016 VTmag 7.607
E VTmag 0.011 Prox 215 TYC T HIP 97099
CCDM A RAdeg 296.00001917 DEdeg -66.29703139 EpRA 1990 1.79
EpDE 1990 1.83 E RAdeg 5.1 E DEdeg 5.1 Posflg
Corr 0.1
SAO
SAO 254636 DelFlag RA1950 PmRA1950 -0.0028
DE1950 PmDE1950 -0.212 Vmag 7.7 SpType G0
Double code Source 70 CatNum 27244 DM CP-66 3450
DMcomp BDsup HD 185523 M HD 0
GC 27244 RA1950rad 5.14497571 DE1950rad -1.15914042 PmRA2000 -0.0039
PmDE2000 -0.213
Hipparcos
Catalog H HIP 97099 Proxy RAhms 19 44 00.01
DEdms -66 17 49.2 Vmag 7.55 VarFlag R Vmag G
RAdeg 296 DEdeg -66.297 AstroRef A Plx 15.84
CCDM 19440-6618 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD 185523 BD
CD CD-66 2335 CP CP-66 3450 Dm number -66 2335 VIred 0.71
SpType G1V R SpType Coord arcsec 2000 194400.01-661749.2
Hipparcos 2
HIP 97099 Sn 95 So 3 Nc 1
RArad 5.16617498 DErad -1.1571008942 Plx 14.97 PmRA -19.61
PmDE -212.98 E RArad 0.99 E DErad 0.93 E Plx 1.37
E pmRA 1.29 E pmDE 1.31 Hpmag 7.6989 E Hpmag 0.0579
SHp 0.037 VA 0 BV 0.641 E BV 0.009
VI 0.71
CCDM
Ccdm 19440-6618 RComp Comp A Note1
Note2 Discov num DRAs -0.06 DDEs 9.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.7 Sp G0 PmNote *
PmRA -20 PmDE -213 Dm number -66 3450 Cat1 CPD
Name2 254636 Cat2 SAO HD 185523 M HD
ADS BDS M ADS BDS N IDS IDS 19343S6632A
HIC 97099
 
 
19440-6618 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194358.83-661737.9 Mag 9.74 Spectral class K2V (yellow-orange)
PmRA -19.00 PmDE -214.0 HIP 97096 Tycho2 9097-01689-1
CD CD-66 2334 Calc delta mag 2.13 Calc coord yes
Tycho2
Tycho2 9097-01689-1 Pflag RAmdeg 295.98824204 DEmdeg -66.29383865
PmRA -20.6 PmDE -217.7 E RAmdeg 22 E DEmdeg 23
E pmRA 1.8 E pmDE 1.8 EpRAm 1985.32 EpDEm 1985.86
Num 5 Q RAmdeg 2.4 Q DEmdeg 0.7 Q pmRA 2.3
Q pmDE 0.7 BTmag 10.859 E BTmag 0.057 VTmag 9.744
E VTmag 0.032 Prox 215 TYC T HIP 97096
CCDM B RAdeg 295.98836306 DEdeg -66.29334278 EpRA 1990 1.75
EpDE 1990 1.83 E RAdeg 25.8 E DEdeg 26.1 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 97096 Proxy RAhms 19 43 57.06
DEdms -66 17 36.8 Vmag 9.29 VarFlag R Vmag H
RAdeg 295.988 DEdeg -66.2936 AstroRef B Plx 15.84
CCDM 19440-6618 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source F Qual D M HIP
Theta Rho HD BD
CD CD-66 2334 CP Dm number -66 2334 VIred 0.67
SpType G R SpType Coord arcsec 2000 194357.06-661736.8
Hipparcos 2
HIP 97096 Sn 95 So 3 Nc 1
RArad 5.1659600985 DErad -1.1570409083 Plx 57.48 PmRA 27.8
PmDE -187.49 E RArad 23.44 E DErad 21.04 E Plx 33.84
E pmRA 26.95 E pmDE 28.33 Hpmag 9.2256 E Hpmag 0.1918
SHp 0 VA 0 BV 1.025 E BV 0.061
VI 1
CCDM
Ccdm 19440-6618 RComp Comp B Note1
Note2 Discov num HJ 5132 DRAs -2.59 DDEs 21.8
R dRAs 10 Year 1835 Theta 309 Rho 21.5
Obs 4 Vmag 10.0 Sp PmNote *
PmRA -1 PmDE -222 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19343S6632B
HIC 97096