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Doubles in session


Current system
12559+0812
HJ 850


Nearby doubles
15' : 12560+0757
KPP4336AB

20' : 12572+0818
FIN 380

29' : 12574+0831
CVR 671

45' : 12538+0740
DEA 27

52' : 12592+0754
STF1703

53' : 12538+0854
SLW 791

63' : 12519+0800
LDS4286

70' : 12549+0919
HEI 514

72' : 12567+0701
STF1693

75' : 12513+0743
UC 2416

77' : 12508+0806
HDS1803

78' : 12509+0757
LDS4282

78' : 12577+0925
SLW 800

79' : 12525+0712
HJ 2621AB

79' : 12564+0654
GWP1880

84' : 12560+0647
LDS4296

88' : 12516+0911
HEI 771

94' : 12512+0914
SLW 780

96' : 12584+0939
CVR1480

98' : 12597+0651
DEA 31

99' : 13011+0914
LDS4306AB

100' : 12584+0639
SLW 801

104' : 12530+0638
J 1024

105' : 12519+0940
HJ 849

107' : 13030+0819
GRV 861

107' : 12492+0738
HLD 117



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.

12559+0812 HJ 850

 
 
12h 55m 56.33s +08° 11' 58.9" P.A. 173.00 sep 11.7 mag 11.01,10.92
 
 
Coord 2000 12559+0812 Discov num HJ  850 Comp Coord arcsec 2000 12 55 56.33 +08 11 58.9
Date first 1827 Date last 2016 Obs 20
Pa first 173 Pa last 172.7 P.A. Now (θ) 172.7°
Sep first 5.0 Sep last 11.71 Sep. Now (ρ) 11.71"
Mag pri 11.01 Mag sec 10.92 delta mag (ΔM) 0.09 Spectral class
Pri motion ra +007 Sec motion ra +005
Pri motion dec -059 Sec motion dec -059
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.034 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Tycho2 0882-00711-1 Gaia DR2 3733620636690542336
 
 
WDS 12559+0812 HJ 850 : NOTES
 
 
discov_num notes refcode
HJ 850 LDS 941.
 
 
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
12559+0812 HJ 850 2000 8 173 11.6 11.01 11.53 N D 125556.33+081158.9
12559+0812 HJ 850 2015 11 173 11.6 11.01 10.92 N 125556.33+081158.9
12559+0812 HJ 850 2016 13 173 11.7 11.01 10.92 N 125556.33+081158.9

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

 
 
WDS 12559+0812 HJ 850 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12559+0812 HJ 850 : MEASURES
 
 
No records found.

 
 
WDS 12559+0812 : VIRTUAL EYEPIECE
 
 

12559+0812 HJ 850A mag 11.01 12559+0812 HJ 850B sep 11.7 P.A. 172.80 mag 10.92 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 12559+0812 : ALADIN DSS IMAGE @ 12h 55m 56.33s +08° 11' 58.9"
 
 
 
 
WDS 12559+0812 HJ 850 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12559+0812 HJ 850 distance=0' 12560+0757 KPP4336CD distance=15' 12560+0757 KPP4336BC distance=15' 12560+0757 KPP4336BD distance=15' 12560+0757 KPP4336AB distance=15' 12560+0757 KPP4336AC distance=15' 12561+0753 LDS4297DE distance=19' 12572+0818 FIN 380 distance=20' 12574+0831 CVR 671 distance=29' 12538+0740 DEA 27 distance=45' 12592+0754 STF1703 distance=52' 12538+0854 SLW 791 distance=53' 12519+0800 LDS4286 distance=63' 12549+0919 HEI 514 distance=70' 12567+0701 STF1693 distance=72' 12513+0743 UC 2416 distance=75' 12508+0806 HDS1803 distance=77' 12509+0757 LDS4282 distance=78' 12577+0925 SLW 800 distance=78' 12525+0712 HJ 2621BC distance=79' 12525+0712 HJ 2621AB distance=79' 12525+0712 ABH 80AD distance=79' 12525+0712 HJ 2621AC distance=79' 12564+0654 GWP1880 distance=79' 12560+0647 LDS4296 distance=84' 12516+0911 HEI 771 distance=88' 12512+0914 SLW 780 distance=94' 12584+0939 CVR1480 distance=96' 12597+0651 DEA 31 distance=98' 13011+0914 LDS4306AB distance=99' 13011+0914 RAO 285Ba,Bb distance=99' 12584+0639 SLW 801 distance=100' 12530+0638 J 1024 distance=104' 12519+0940 HJ 849 distance=105' 13030+0819 GRV 861 distance=107' 12492+0738 HLD 117 distance=107' 13021+0717 STF1708AB distance=108' 12557+0620 LDS4295 distance=112' 12498+0705 GWP1862 distance=114' 12593+0630 STF1701 distance=114' 13009+0940 CBL 403 distance=115' 13038+0807 SLW 818 distance=117' 12509+0640 SLW 779 distance=119' 13042+0816 KPP1842 distance=123' 12597+1002 BFR 9 distance=124' 12549+0608 GWP1877 distance=126' 13045+0839 STF1716AB distance=131' 13045+0839 WS 9001AC distance=131' 13045+0839 WS 9001AD distance=131' 13045+0742 GWP1901 distance=132' 13035+0928 STF1712 distance=136' 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 12559+0812 HJ 850 173 11.7
Show 12560+0757 KPP4336 CD 98 3.1 15
Show 12560+0757 KPP4336 BC 35 57.0 15
Show 12560+0757 KPP4336 BD 38 58.5 15
Show 12560+0757 KPP4336 AB 61 2.2 15
Show 12560+0757 KPP4336 AC 36 59.0 15
Show 12561+0753 LDS4297 DE 235 16.7 19
Show 12572+0818 FIN 380 165 0.1 20
Show 12574+0831 CVR 671 251 8.8 29
Show 12538+0740 DEA 27 128 6.3 45
Show 12592+0754 STF1703 259 8.2 52
Show 12538+0854 SLW 791 308 53.2 53
Show 12519+0800 LDS4286 263 39.7 63
Show 12549+0919 HEI 514 87 1.3 70
Show 12567+0701 STF1693 332 8.7 72
Show 12513+0743 UC 2416 156 52.5 75
Show 12508+0806 HDS1803 39 0.2 77
Show 12509+0757 LDS4282 294 28.0 78
Show 12577+0925 SLW 800 94 10.5 78
Show 12525+0712 HJ 2621 BC 187 26.2 79
Show 12525+0712 HJ 2621 AB 87 32.8 79
Show 12525+0712 ABH 80 AD 10 19.4 79
Show 12525+0712 HJ 2621 AC 129 38.4 79
Show 12564+0654 GWP1880 64 16.0 79
Show 12560+0647 LDS4296 268 46.0 84
Show 12516+0911 HEI 771 247 1.3 88
Show 12512+0914 SLW 780 110 165.9 94
Show 12584+0939 CVR1480 279 4.9 96
Show 12597+0651 DEA 31 258 23.8 98
Show 13011+0914 LDS4306 AB 42 30.9 99
Show 13011+0914 RAO 285 Ba,Bb 248 0.2 99
Show 12584+0639 SLW 801 290 12.2 100
Show 12530+0638 J 1024 66 3.6 104
Show 12519+0940 HJ 849 257 11.5 105
Show 13030+0819 GRV 861 198 61.0 107
Show 12492+0738 HLD 117 20 2.5 107
Show 13021+0717 STF1708 AB 294 11.6 108
Show 12557+0620 LDS4295 286 37.8 112
Show 12498+0705 GWP1862 200 18.9 114
Show 12593+0630 STF1701 306 21.5 114
Show 13009+0940 CBL 403 171 24.4 115
Show 13038+0807 SLW 818 299 23.2 117
Show 12509+0640 SLW 779 310 116.3 119
Show 13042+0816 KPP1842 71 14.3 123
Show 12597+1002 BFR 9 251 7.7 124
Show 12549+0608 GWP1877 51 97.0 126
Show 13045+0839 STF1716 AB 150 2.9 131
Show 13045+0839 WS 9001 AC 235 75.5 131
Show 13045+0839 WS 9001 AD 22 56.3 131
Show 13045+0742 GWP1901 56 80.6 132
Show 13035+0928 STF1712 332 9.1 136

 
 
WDS 12559+0812 : COMPONENTS
 
 
  A
B pa=172.8°
sep=11.71"
 
 
12559+0812 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 125556.33+081158.9 Mag 11.01 PmRA 7.00
PmDE -59.0 Tycho2 0882-00711-1 DM BD+09 2693
Tycho2
Tycho2 0882-00711-1 Pflag RAmdeg 193.98469741 DEmdeg 8.19968352
PmRA 3.1 PmDE -60.2 E RAmdeg 54 E DEmdeg 59
E pmRA 2.5 E pmDE 2.4 EpRAm 1985.81 EpDEm 1983.52
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.4 Q pmRA 0.9
Q pmDE 0.4 BTmag 11.712 E BTmag 0.095 VTmag 11.011
E VTmag 0.086 Prox 116 TYC T HIP
CCDM RAdeg 193.98468944 DEdeg 8.19982444 EpRA 1990 1.67
EpDE 1990 1.56 E RAdeg 56.0 E DEdeg 62.3 Posflg
Corr 0.2
CCDM
Ccdm 12559+0812 RComp Comp A Note1
Note2 Discov num DRAs 2.32 DDEs -0.4
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number +09 2693 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS B 6310 M ADS BDS N IDS IDS 12509N0845A
HIC
 
 
12559+0812 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125556.43+081147.3 Mag 10.92 PmRA 5.00
PmDE -59.0 Calc delta mag 0.09 Calc coord yes
CCDM
Ccdm 12559+0812 RComp Comp B Note1
Note2 Discov num HJ 850 DRAs 2.42 DDEs -11.5
R dRAs 65 Year 1905 Theta 172 Rho 11.4
Obs 3 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 6310 M ADS BDS N IDS IDS 12509N0845B
HIC