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Doubles in session


Current system
19543+3210
HJ 1451
HD 331500


Nearby doubles
25' : 19527+3157
A 377

26' : 19543+3146
LFR 32AB

29' : 19553+3146
COU1469

30' : 19530+3146
GRV 291

31' : 19525+3156
ES 2429

31' : 19521+3225
COU1623

33' : 19565+3156
J 782

35' : 19542+3137
TDT1837

36' : 19515+3215
LDS1030

36' : 19521+3148
ES 2428AB

39' : 19572+3203
KPP1143

41' : 19566+3238
SEI 738

41' : 19520+3142
ES 355

41' : 19522+3139
ES 356

47' : 19539+3257
COU1626

47' : 19552+3125
GRV 295

48' : 19510+3236
ES 2372

48' : 19506+3200
BRT 270

49' : 19505+3224
TDT1794

50' : 19559+3256
SEI 732

54' : 19532+3303
HJ 1449

54' : 19585+3217
RAO 424AB

55' : 19580+3145
TDT1884

55' : 19537+3305
COU1625

56' : 19501+3158
ES 2427AB

57' : 19503+3147
RAO 418AB



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.

19543+3210 HJ 1451 (HD 331500)

 
 
19h 54m 15.42s +32° 10' 58.5" P.A. 232.00 sep 10.6 mag 10.10,12.10 Sp A4+F5
 
 
Coord 2000 19543+3210 Discov num HJ 1451 Comp Coord arcsec 2000 19 54 15.42 +32 10 58.5
Date first 1828 Date last 2015 Obs 13
Pa first 229 Pa last 231.6 P.A. Now (θ) 231.6°
Sep first 10.0 Sep last 10.594 Sep. Now (ρ) 10.594"
Mag pri 10.10 Mag sec 12.10 delta mag (ΔM) 2 Spectral class A4+F5 (white/yellow-white)
Pri motion ra +000 Sec motion ra +005
Pri motion dec -001 Sec motion dec +006
Notes
rPM=1.101
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 331500 Constellation Cygnus Tycho2 2673-01728-1 Gaia DR2 2033861215897898752
HD 331500
 
 
WDS 19543+3210 HJ 1451 (HD 331500) : 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
19543+3210 HJ 1451 1998 5 232 10.7 10.10 12.10 A0 D 195415.42+321058.5
19543+3210 HJ 1451 2005 6 231 10.6 10.10 12.10 A4+F5 D 195415.42+321058.5
19543+3210 HJ 1451 2010 8 231 10.1 10.10 12.10 A4+F5 195415.42+321058.5
19543+3210 HJ 1451 2015 9 232 10.6 10.10 12.10 A4+F5 195415.42+321058.5

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

 
 
WDS 19543+3210 HJ 1451 (HD 331500) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19543+3210 HJ 1451 (HD 331500) : MEASURES
 
 
No records found.

 
 
WDS 19543+3210 (HD 331500) : VIRTUAL EYEPIECE
 
 

19543+3210 HJ 1451A mag 10.1 Sp A4 19543+3210 HJ 1451B sep 9.6 P.A. 226.90 mag 12.1 Sp F5 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 19543+3210 (HD 331500) : ALADIN DSS IMAGE @ 19h 54m 15.42s +32° 10' 58.5"
 
 
 
 
WDS 19543+3210 HJ 1451 (HD 331500) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19543+3210 HJ 1451 distance=0' 19527+3157 A 377 distance=25' 19543+3146 LFR 32AB distance=26' 19543+3146 LFR 32AC distance=26' 19543+3146 LFR 32AD distance=26' 19553+3146 COU1469 distance=29' 19530+3146 GRV 291 distance=30' 19525+3156 ES 2429 distance=31' 19521+3225 COU1623 distance=31' 19565+3156 J 782 distance=33' 19542+3137 TDT1837 distance=35' 19521+3148 ES 2428BC distance=35' 19515+3215 LDS1030 distance=36' 19521+3148 ES 2428AB distance=36' 19572+3203 KPP1143 distance=39' 19566+3238 SEI 738 distance=41' 19520+3142 ES 355 distance=41' 19522+3139 ES 356 distance=41' 19539+3257 COU1626 distance=47' 19552+3125 GRV 295 distance=47' 19510+3236 ES 2372 distance=48' 19506+3200 BRT 270 distance=48' 19505+3224 TDT1794 distance=49' 19559+3256 SEI 732 distance=50' 19532+3303 HJ 1449 distance=54' 19585+3217 RAO 424AB distance=54' 19585+3217 RAO 424AC distance=54' 19580+3145 TDT1884 distance=55' 19537+3305 COU1625 distance=55' 19501+3158 HDS2823Aa,Ab distance=56' 19501+3158 ES 2427AB distance=56' 19503+3147 RAO 418AB distance=57' 19503+3147 RAO 418AC distance=57' 19583+3147 KU 126 distance=57' 19504+3141 TDT1793 distance=58' 19500+3235 JOD 18 distance=59' 19589+3158 SEI 757 distance=60' 19500+3243 ES 2371CD distance=63' 19500+3243 ES 2371AB distance=64' 19500+3243 ES 2371AC distance=64' 19500+3243 ABH 125AE distance=64' 19500+3243 ABH 125AF distance=64' 19500+3243 ABH 125AG distance=64' 19500+3243 ABH 125AH distance=64' 19500+3243 ABH 125AI distance=64' 19500+3243 ABH 125AJ distance=64' 19506+3255 BLL 42 distance=65' 19593+3219 HJ 1461 distance=65' 19594+3206 A 378 distance=66' 19588+3138 SEI 756 distance=67' 19494+3147 COU1467 distance=67' 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 19543+3210 HJ 1451 232 10.6
Show 19527+3157 A 377 263 3.9 25
Show 19543+3146 LFR 32 AB 239 17.5 26
Show 19543+3146 LFR 32 AC 289 11.6 26
Show 19543+3146 LFR 32 AD 246 23.9 26
Show 19553+3146 COU1469 210 0.2 29
Show 19530+3146 GRV 291 6 8.4 30
Show 19525+3156 ES 2429 112 5.4 31
Show 19521+3225 COU1623 215 1.6 31
Show 19565+3156 J 782 67 2.5 33
Show 19542+3137 TDT1837 142 0.5 35
Show 19521+3148 ES 2428 BC 256 5.1 35
Show 19515+3215 LDS1030 248 8.4 36
Show 19521+3148 ES 2428 AB 90 89.1 36
Show 19572+3203 KPP1143 292 8.9 39
Show 19566+3238 SEI 738 153 20.7 41
Show 19520+3142 ES 355 292 13.3 41
Show 19522+3139 ES 356 345 6.0 41
Show 19539+3257 COU1626 119 0.1 47
Show 19552+3125 GRV 295 167 34.2 47
Show 19510+3236 ES 2372 120 2.6 48
Show 19506+3200 BRT 270 230 5.1 48
Show 19505+3224 TDT1794 156 0.5 49
Show 19559+3256 SEI 732 266 24.8 50
Show 19532+3303 HJ 1449 263 7.5 54
Show 19585+3217 RAO 424 AB 58 2.3 54
Show 19585+3217 RAO 424 AC 343 4.0 54
Show 19580+3145 TDT1884 122 0.5 55
Show 19537+3305 COU1625 2 1.6 55
Show 19501+3158 HDS2823 Aa,Ab 91 0.7 56
Show 19501+3158 ES 2427 AB 50 16.1 56
Show 19503+3147 RAO 418 AB 40 0.6 57
Show 19503+3147 RAO 418 AC 267 7.7 57
Show 19583+3147 KU 126 13 53.1 57
Show 19504+3141 TDT1793 159 2.1 58
Show 19500+3235 JOD 18 345 0.2 59
Show 19589+3158 SEI 757 192 15.7 60
Show 19500+3243 ES 2371 CD 179 2.9 63
Show 19500+3243 ES 2371 AB 259 9.1 64
Show 19500+3243 ES 2371 AC 135 18.3 64
Show 19500+3243 ABH 125 AE 19 48.1 64
Show 19500+3243 ABH 125 AF 112 26.1 64
Show 19500+3243 ABH 125 AG 124 42.0 64
Show 19500+3243 ABH 125 AH 127 63.7 64
Show 19500+3243 ABH 125 AI 67 55.8 64
Show 19500+3243 ABH 125 AJ 101 155.7 64
Show 19506+3255 BLL 42 255 154.2 65
Show 19593+3219 HJ 1461 153 11.4 65
Show 19594+3206 A 378 294 1.0 66
Show 19588+3138 SEI 756 335 17.8 67
Show 19494+3147 COU1467 186 1.7 67

 
 
WDS 19543+3210 : COMPONENTS
 
 
  A
B pa=226.9°
sep=9.63"
 
 
19543+3210 A
 
 
Componente originario normalizzato AB Name HD 331500 Coord arcsec 2000 195415.42+321058.5 Mag 10.1
Spectral class A4 (white) PmRA 0.00 PmDE -1.0 Tycho2 2673-01728-1
HD 331500
Tycho2
Tycho2 2673-01728-1 Pflag RAmdeg 298.56427686 DEmdeg 32.18291791
PmRA 0.9 PmDE -0.4 E RAmdeg 17 E DEmdeg 15
E pmRA 2.2 E pmDE 2.1 EpRAm 1990.78 EpDEm 1990.23
Num 5 Q RAmdeg 2.2 Q DEmdeg 1.0 Q pmRA 2.3
Q pmDE 1.0 BTmag 10.273 E BTmag 0.026 VTmag 10.097
E VTmag 0.028 Prox 745 TYC T HIP
CCDM RAdeg 298.56427528 DEdeg 32.18292028 EpRA 1990 1.63
EpDE 1990 1.78 E RAdeg 16.8 E DEdeg 15.8 Posflg
Corr 0.0
 
 
19543+3210 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195414.87+321051.9 Mag 12.1 Spectral class F5 (yellow-white)
PmRA 5.00 PmDE 6.0 Calc delta mag 2 Calc coord yes