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Current system
06531+4932
HJ 2342 AB


Nearby doubles
4' : 06529+4929
UC 1496

6' : 06537+4933
UC 1501

13' : 06543+4935
UC 1503

14' : 06524+4921
UC 1495AB

16' : 06548+4945
ES 1142AB

16' : 06533+4917
HU 615

21' : 06517+4916
UC 1494

36' : 06561+4912
KU 91

45' : 06567+5000
HU 617

58' : 06587+4913
COU2604

59' : 06567+4846
GMZ 126

59' : 06568+4846
GMZ 127

59' : 06471+4941
UC 1483

59' : 06481+4900
KPP3694

63' : 06554+4834
STF 977AB

69' : 06509+4827
BVD 198

69' : 06586+4850
TVB 147

71' : 06462+4956
ES 2619

71' : 06583+4844
GMZ 129

74' : 07004+4951
UC 1517

75' : 06455+4924
HU 564

78' : 06593+4845
GMZ 133

78' : 06540+4815
MMA 14

81' : 06471+4838
GMZ 111

82' : 06578+4826
UC 98

82' : 06448+4945
TDS4094



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.

06531+4932 HJ 2342 AB

 
 
06h 53m 05.78s +49° 32' 03.0" P.A. 54.00 sep 22.8 mag 7.78,13.30 Sp K2 dist. 350.88 pc (1144.57 l.y.)
 
 
Coord 2000 06531+4932 Discov num HJ 2342 Comp AB Coord arcsec 2000 06 53 05.78 +49 32 03.0
Date first 1831 Date last 2015 Obs 9
Pa first 44 Pa last 53.8 P.A. Now (θ) 53.8°
Sep first 18.0 Sep last 22.817 Sep. Now (ρ) 22.817"
Mag pri 7.78 Mag sec 13.30 delta mag (ΔM) 5.52 Spectral class K2 (yellow-orange)
Pri motion ra -006 Sec motion ra +006
Pri motion dec -021 Sec motion dec -029
Notes
rPM=0.487
Nature of this double is uncertain.
 
 
06531+4932 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 41403 06 53 06 +49 32 03 HJ 2342 AB 2015 9 54 22.8 7.78 13.30 5.52 <===
Show 41403 06 53 06 +49 32 03 HJ 2342 AC 2015 8 73 28.3 7.78 13.70 5.92
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Auriga SAO 41403 HIP 33051 Tycho2 3398-01697-1
Gaia DR2 990976674631208320 HD 49881 BD BD+49 1556 Distance 350.88
Distance ly 1144.57
 
 
WDS 06531+4932 HJ 2342 AB : 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
06531+4932 HJ 2342 AB 2000 3 54 22.6 7.80 13.30 K2 D 065305.78+493203.0
06531+4932 HJ 2342 AB 2003 4 53 22.7 7.80 13.30 K2 D 065305.78+493203.0
06531+4932 HJ 2342 AB 2011 5 54 22.7 7.78 13.30 K2 065305.78+493203.0
06531+4932 HJ 2342 AB 2015 6 54 22.8 7.78 13.30 K2 065305.78+493203.0

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

 
 
WDS 06531+4932 HJ 2342 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06531+4932 HJ 2342 AB : MEASURES
 
 
No records found.

 
 
WDS 06531+4932 : VIRTUAL EYEPIECE
 
 

06531+4932 HJ 2342A mag 7.78 Sp K2 06531+4932 HJ 2342B sep 18.0 P.A. 41.60 mag 13.3 06531+4932 HJ 2342C sep 19.4 P.A. 65.10 mag 13.7 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 06531+4932 : ALADIN DSS IMAGE @ 06h 53m 05.78s +49° 32' 03.0"
 
 
 
 
WDS 06531+4932 HJ 2342 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06531+4932 HJ 2342AB distance=0' 06529+4929 UC 1496 distance=4' 06537+4933 UC 1501 distance=6' 06543+4935 UC 1503 distance=13' 06524+4921 UC 1495AB distance=14' 06524+4921 UC 1495BC distance=16' 06548+4945 ES 1142AB distance=16' 06548+4945 DAM1191AC distance=16' 06533+4917 HU 615 distance=16' 06517+4916 UC 1494 distance=21' 06561+4912 KU 91 distance=36' 06567+5000 HU 617 distance=45' 06587+4913 COU2604 distance=58' 06567+4846 GMZ 126 distance=59' 06568+4846 GMZ 127 distance=59' 06471+4941 UC 1483 distance=59' 06481+4900 KPP3694 distance=59' 06554+4834 STF 977AB distance=63' 06554+4834 STF 977AC distance=63' 06509+4827 BVD 198 distance=69' 06586+4850 TVB 147 distance=69' 06462+4956 ES 2619 distance=71' 06583+4844 GMZ 129 distance=71' 07004+4951 UC 1517 distance=74' 06455+4924 HU 564 distance=75' 06593+4845 GMZ 133 distance=78' 06540+4815 MMA 14 distance=78' 06471+4838 GMZ 111 distance=81' 06578+4826 UC 98 distance=82' 06448+4945 TDS4094 distance=82' 06509+5059 COU2600 distance=88' 06584+4821 GMZ 130 distance=89' 06469+4825 ES 1237 distance=91' 06587+4820 GMZ 131 distance=91' 06534+5103 FOX 61 distance=92' 06439+4848 HJ 2330 distance=100' 06439+5016 UC 1472 distance=100' 06430+4914 TDS4063 distance=101' 06431+5004 ES 1076 distance=102' 07042+4957 ES 900 distance=111' 07045+4926 COU2483 distance=111' 06422+5007 UC 1470AB distance=112' 06422+5007 UC 1470AC distance=112' 06432+5032 KPP 637 distance=113' 07026+5039 ES 1079AB distance=114' 07026+5039 SIN 120AC distance=114' 06435+5040 ES 1077 distance=114' 06534+5131 STT 158AB distance=120' 06534+5131 STT 158AC distance=120' 06422+5038 ES 2618AB distance=125' 06422+5038 ES 2618AC distance=125' 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 06531+4932 HJ 2342 AB 54 22.8
Show 06531+4932 HJ 2342 AC 73 28.3
Show 06529+4929 UC 1496 325 46.2 4
Show 06537+4933 UC 1501 260 13.1 6
Show 06543+4935 UC 1503 197 32.8 13
Show 06524+4921 UC 1495 AB 194 105.1 14
Show 06524+4921 UC 1495 BC 99 97.4 16
Show 06548+4945 ES 1142 AB 279 2.6 16
Show 06548+4945 DAM1191 AC 280 212.4 16
Show 06533+4917 HU 615 333 1.6 16
Show 06517+4916 UC 1494 88 78.9 21
Show 06561+4912 KU 91 210 46.8 36
Show 06567+5000 HU 617 30 1.0 45
Show 06587+4913 COU2604 342 0.8 58
Show 06567+4846 GMZ 126 270 16.9 59
Show 06568+4846 GMZ 127 106 1.9 59
Show 06471+4941 UC 1483 105 7.9 59
Show 06481+4900 KPP3694 9 1.2 59
Show 06554+4834 STF 977 AB 129 2.0 63
Show 06554+4834 STF 977 AC 223 154.1 63
Show 06509+4827 BVD 198 347 33.6 69
Show 06586+4850 TVB 147 104 28.9 69
Show 06462+4956 ES 2619 287 10.1 71
Show 06583+4844 GMZ 129 271 2.0 71
Show 07004+4951 UC 1517 17 42.2 74
Show 06455+4924 HU 564 93 0.1 75
Show 06593+4845 GMZ 133 94 2.6 78
Show 06540+4815 MMA 14 332 23.0 78
Show 06471+4838 GMZ 111 311 3.3 81
Show 06578+4826 UC 98 58 33.2 82
Show 06448+4945 TDS4094 75 0.5 82
Show 06509+5059 COU2600 255 0.4 88
Show 06584+4821 GMZ 130 44 26.2 89
Show 06469+4825 ES 1237 1 5.0 91
Show 06587+4820 GMZ 131 3 3.8 91
Show 06534+5103 FOX 61 176 2.9 92
Show 06439+4848 HJ 2330 48 7.0 100
Show 06439+5016 UC 1472 216 46.3 100
Show 06430+4914 TDS4063 162 2.8 101
Show 06431+5004 ES 1076 263 5.7 102
Show 07042+4957 ES 900 53 10.2 111
Show 07045+4926 COU2483 222 1.5 111
Show 06422+5007 UC 1470 AB 254 40.5 112
Show 06422+5007 UC 1470 AC 50 56.8 112
Show 06432+5032 KPP 637 102 5.8 113
Show 07026+5039 ES 1079 AB 323 6.1 114
Show 07026+5039 SIN 120 AC 166 51.1 114
Show 06435+5040 ES 1077 97 3.3 114
Show 06534+5131 STT 158 AB 305 16.7 120
Show 06534+5131 STT 158 AC 65 52.9 120
Show 06422+5038 ES 2618 AB 27 8.2 125

 
 
WDS 06531+4932 : COMPONENTS
 
 
  A B
B pa=41.6°
sep=18.01"
 
C pa=65.1°
sep=19.36"
pa=133.5°
sep=7.72"
 
 
06531+4932 A
 
 
Coord arcsec 2000 065305.78+493203.0 Mag 7.78 Spectral class K2 (yellow-orange) PmRA -6.00
PmDE -21.0 SAO 41403 HIP 33051 Tycho2 3398-01697-1
HD 49881 BD BD+49 1556
Tycho2
Tycho2 3398-01697-1 Pflag RAmdeg 103.27405248 DEmdeg 49.53410816
PmRA -7.3 PmDE -21.0 E RAmdeg 6 E DEmdeg 7
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.06 EpDEm 1990.97
Num 11 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 9.225 E BTmag 0.019 VTmag 7.780
E VTmag 0.012 Prox 999 TYC T HIP 33051
CCDM RAdeg 103.27407778 DEdeg 49.53415667 EpRA 1990 1.79
EpDE 1990 1.72 E RAdeg 5.8 E DEdeg 6.7 Posflg
Corr 0.1
SAO
SAO 41403 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.01 Vmag 7.4 SpType K2
Double code Source 3 CatNum 707 DM BD+49 1556
DMcomp BDsup HD 49881 M HD 0
GC RA1950rad 1.78573595 DE1950rad 0.86561471 PmRA2000 -0.0004
PmDE2000 -0.008
Hipparcos
Catalog H HIP 33051 Proxy RAhms 06 53 05.78
DEdms +49 32 03.0 Vmag 7.65 VarFlag R Vmag H
RAdeg 103.274 DEdeg 49.5342 AstroRef Plx 3.97
CCDM 06531+4932 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 49881 BD BD+49 1556
CD CP Dm number +49 1556 VIred 1.15
SpType K2 R SpType Coord arcsec 2000 065305.78+493203.0
Hipparcos 2
HIP 33051 Sn 5 So 0 Nc 1
RArad 1.8024727069 DErad 0.864534189 Plx 2.85 PmRA -5.67
PmDE -20.48 E RArad 0.64 E DErad 0.43 E Plx 0.71
E pmRA 0.75 E pmDE 0.51 Hpmag 7.8115 E Hpmag 0.0019
SHp 0.014 VA 0 BV 1.219 E BV 0.014
VI 1.18
CCDM
Ccdm 06531+4932 RComp Comp A Note1
Note2 Discov num DRAs -0.27 DDEs 3.1
R dRAs 10 Year Theta Rho
Obs 3 Vmag 7.9 Sp K2 PmNote *
PmRA -14 PmDE -17 Dm number +49 1556 Cat1 BD
Name2 +49 707 Cat2 AGK2/3 HD 49881 M HD
ADS BDS B 3639 M ADS BDS N IDS IDS 06454N4939A
HIC 33051
 
 
06531+4932 B
 
 
Coord arcsec 2000 065307.01+493216.5 Mag 13.3 PmRA 6.00 PmDE -29.0
Calc delta mag 5.52 Calc coord yes
CCDM
Ccdm 06531+4932 RComp Comp B Note1
Note2 Discov num HJ 2342 DRAs DDEs
R dRAs Year 1908 Theta 049 Rho 21.6
Obs 1 Vmag 13.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 3639 M ADS BDS N IDS IDS 06454N4939B
HIC
 
 
06531+4932 C
 
 
Coord arcsec 2000 065307.58+493211.2 Mag 13.7 PmRA -6.00 PmDE -6.0
Calc delta mag 5.92 Calc coord yes
CCDM
Ccdm 06531+4932 RComp Comp C Note1
Note2 Discov num HJ 2342 DRAs DDEs
R dRAs Year 1908 Theta 075 Rho 27.9
Obs 1 Vmag 13.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 3639 M ADS BDS N IDS IDS 06454N4939C
HIC