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Doubles in session


Current system
18197+3212
HJ 1319


Nearby doubles
6' : 18201+3214
TDT 801

15' : 18208+3213
ES 346

18' : 18209+3220
ES 347

20' : 18185+3201
KPP4104

26' : 18206+3150
BRT2291

30' : 18211+3150
BRT 260

38' : 18189+3248
COU1009

42' : 18225+3234
TDT 821

45' : 18220+3245
UC 3561

50' : 18202+3123
LEP 157

55' : 18225+3130
J 760

66' : 18223+3115
TVB 302

70' : 18145+3249
HU 927

74' : 18140+3223
TDT 752

74' : 18139+3212
TDT 749

77' : 18219+3101
HJ 1320

82' : 18165+3101
COU 813

85' : 18195+3336
COU1010

87' : 18247+3311
HO 653

87' : 18136+3249
GIC 150

88' : 18133+3244
TDT 742

90' : 18267+3211
ES 2418

91' : 18145+3313
COU1007

93' : 18226+3337
FOX 227

99' : 18126+3135
STF2295

102' : 18118+3224
LDS4778



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.

18197+3212 HJ 1319

 
 
18h 19m 43.23s +32° 11' 43.1" P.A. 194.00 sep 17.3 mag 9.20,12.00 Sp A2
 
 
Coord 2000 18197+3212 Discov num HJ 1319 Comp Coord arcsec 2000 18 19 43.23 +32 11 43.1
Date first 1828 Date last 2016 Obs 14
Pa first 193 Pa last 194.4 P.A. Now (θ) 194.4°
Sep first 13.0 Sep last 17.34 Sep. Now (ρ) 17.34"
Mag pri 9.20 Mag sec 12.00 delta mag (ΔM) 2.8 Spectral class A2 (white)
Pri motion ra -008 Sec motion ra -008
Pri motion dec -007 Sec motion dec -004
Notes
rPM=0.282 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2627-00714-1 Gaia DR2 4592688145426067584
 
 
WDS 18197+3212 HJ 1319 : 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
18197+3212 HJ 1319 1998 6 194 17.4 9.20 12.00 A2 D 181943.23+321143.1
18197+3212 HJ 1319 2002 8 195 17.3 9.20 12.00 A2 D 181943.23+321143.1
18197+3212 HJ 1319 2010 9 195 17.2 9.20 12.00 A2 181943.23+321143.1
18197+3212 HJ 1319 2015 10 194 17.3 9.20 12.00 A2 181943.23+321143.1
18197+3212 HJ 1319 2016 14 194 17.3 9.20 12.00 A2 181943.23+321143.1

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

 
 
WDS 18197+3212 HJ 1319 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18197+3212 HJ 1319 : MEASURES
 
 
No records found.

 
 
WDS 18197+3212 : VIRTUAL EYEPIECE
 
 

18197+3212 HJ 1319A mag 9.2 Sp A2 18197+3212 HJ 1319B sep 17.2 P.A. 192.30 mag 12 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 18197+3212 : ALADIN DSS IMAGE @ 18h 19m 43.23s +32° 11' 43.1"
 
 
 
 
WDS 18197+3212 HJ 1319 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18197+3212 HJ 1319 distance=0' 18201+3214 TDT 801 distance=6' 18208+3213 ES 346 distance=15' 18209+3220 ES 347 distance=18' 18185+3201 KPP4104 distance=20' 18206+3150 BRT2291 distance=26' 18211+3150 BRT 260 distance=30' 18189+3248 COU1009 distance=38' 18225+3234 TDT 821 distance=42' 18220+3245 UC 3561 distance=45' 18202+3123 LEP 157 distance=50' 18225+3130 J 760 distance=55' 18223+3115 TVB 302 distance=66' 18145+3249 HU 927 distance=70' 18140+3223 TDT 752 distance=74' 18139+3212 TDT 749 distance=74' 18219+3101 HJ 1320 distance=77' 18165+3101 COU 813 distance=82' 18195+3336 COU1010 distance=85' 18247+3311 HO 653 distance=87' 18136+3249 GIC 150 distance=87' 18133+3244 TDT 742 distance=88' 18267+3211 ES 2418 distance=90' 18145+3313 COU1007 distance=91' 18226+3337 FOX 227 distance=93' 18126+3135 STF2295 distance=99' 18111+3241 TOK 615BC distance=101' 18118+3224 LDS4778 distance=102' 18184+3031 UC 3550 distance=102' 18274+3137 J 761 distance=103' 18130+3318 COU1006 distance=108' 18111+3241 LEP 87AB distance=113' 18159+3029 TDT 763 distance=114' 18175+3403 SEI 563 distance=115' 18123+3106 SLE 141 distance=115' 18236+3356 COU1011 distance=117' 18246+3034 KPP4107 distance=117' 18215+3016 UC 3558 distance=118' 18104+3221 HO 81 distance=119' 18111+3258 ES 185 distance=119' 18292+3220 HJ 1326 distance=121' 18110+3124 ES 345 distance=121' 18101+3150 BRT 259 distance=124' 18118+3327 B 2545AB distance=126' 18118+3327 HO 82AB,C distance=126' 18222+3417 TDT 818 distance=130' 18295+3251 COU1149 distance=130' 18109+3321 COU1005AB distance=132' 18109+3321 COU1005AB,C distance=132' 18095+3151 KPP 951 distance=132' 18230+3007 HDS2599 distance=132' 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 18197+3212 HJ 1319 194 17.3
Show 18201+3214 TDT 801 205 0.5 6
Show 18208+3213 ES 346 308 6.6 15
Show 18209+3220 ES 347 64 1.8 18
Show 18185+3201 KPP4104 263 4.9 20
Show 18206+3150 BRT2291 147 2.7 26
Show 18211+3150 BRT 260 231 3.9 30
Show 18189+3248 COU1009 263 2.4 38
Show 18225+3234 TDT 821 72 1.9 42
Show 18220+3245 UC 3561 236 15.9 45
Show 18202+3123 LEP 157 351 14.1 50
Show 18225+3130 J 760 212 3.1 55
Show 18223+3115 TVB 302 111 2.5 66
Show 18145+3249 HU 927 101 0.4 70
Show 18140+3223 TDT 752 237 1.9 74
Show 18139+3212 TDT 749 15 0.2 74
Show 18219+3101 HJ 1320 159 17.8 77
Show 18165+3101 COU 813 143 4.7 82
Show 18195+3336 COU1010 163 1.2 85
Show 18247+3311 HO 653 265 10.3 87
Show 18136+3249 GIC 150 77 54.9 87
Show 18133+3244 TDT 742 315 2.4 88
Show 18267+3211 ES 2418 69 5.6 90
Show 18145+3313 COU1007 38 0.3 91
Show 18226+3337 FOX 227 321 35.6 93
Show 18126+3135 STF2295 173 8.3 99
Show 18111+3241 TOK 615 BC 57 49.2 101
Show 18118+3224 LDS4778 63 48.6 102
Show 18184+3031 UC 3550 136 18.8 102
Show 18274+3137 J 761 180 3.7 103
Show 18130+3318 COU1006 337 0.5 108
Show 18111+3241 LEP 87 AB 148 999.9 113
Show 18159+3029 TDT 763 321 0.8 114
Show 18175+3403 SEI 563 94 13.3 115
Show 18123+3106 SLE 141 16 6.1 115
Show 18236+3356 COU1011 111 1.5 117
Show 18246+3034 KPP4107 79 2.2 117
Show 18215+3016 UC 3558 268 45.1 118
Show 18104+3221 HO 81 215 3.3 119
Show 18111+3258 ES 185 285 12.1 119
Show 18292+3220 HJ 1326 6 11.0 121
Show 18110+3124 ES 345 15 2.7 121
Show 18101+3150 BRT 259 278 4.0 124
Show 18118+3327 B 2545 AB 241 0.1 126
Show 18118+3327 HO 82 AB,C 221 0.7 126
Show 18222+3417 TDT 818 25 0.3 130
Show 18295+3251 COU1149 130 4.8 130
Show 18109+3321 COU1005 AB 333 0.2 132
Show 18109+3321 COU1005 AB,C 25 1.9 132
Show 18095+3151 KPP 951 259 7.8 132
Show 18230+3007 HDS2599 11 0.3 132

 
 
WDS 18197+3212 : COMPONENTS
 
 
  A
B pa=192.3°
sep=17.19"
 
 
18197+3212 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181943.23+321143.1 Mag 9.2 Spectral class A2 (white)
PmRA -8.00 PmDE -7.0 Tycho2 2627-00714-1
Tycho2
Tycho2 2627-00714-1 Pflag RAmdeg 274.93013914 DEmdeg 32.19531844
PmRA -7.0 PmDE -5.2 E RAmdeg 10 E DEmdeg 9
E pmRA 1.9 E pmDE 2.1 EpRAm 1990.90 EpDEm 1991.37
Num 7 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.0 BTmag 9.412 E BTmag 0.019 VTmag 9.205
E VTmag 0.017 Prox 999 TYC T HIP
CCDM RAdeg 274.93015833 DEdeg 32.19533056 EpRA 1990 1.67
EpDE 1990 1.78 E RAdeg 9.6 E DEdeg 9.2 Posflg
Corr -0.1
CCDM
Ccdm 18197+3212 RComp Comp A Note1
Note2 Discov num DRAs 1.19 DDEs -16.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp PmNote *
PmRA -5 PmDE -1 Dm number +32 3099 Cat1 BD
Name2 +32 1608 Cat2 AGK2/3 HD M HD
ADS BDS B 8500 M ADS BDS N IDS IDS 18159N3210A
HIC
 
 
18197+3212 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181942.94+321126.3 Mag 12 PmRA -8.00
PmDE -4.0 Calc delta mag 2.8 Calc coord yes
CCDM
Ccdm 18197+3212 RComp Comp B Note1
Note2 Discov num HJ 1319 DRAs DDEs
R dRAs Year 1873 Theta 193 Rho 17.2
Obs 4 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 8500 M ADS BDS N IDS IDS 18159N3210B
HIC