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Doubles in session


Current system
14275+7542
HJ 2733 AB


Nearby doubles
30' : 14232+7607
LDS1790

37' : 14372+7537
LDS1803

37' : 14176+7538
LDS1786

39' : 14248+7619
LDS1792

54' : 14312+7634
HJ 2738AB

67' : 14198+7642
STF1849

71' : 14125+7626
HU 900

75' : 14177+7648
STF1844

76' : 14193+7651
MFL 140

85' : 14193+7701
MLR 334

88' : 14411+7654
LDS1804

92' : 14196+7709
MFL 93

94' : 14297+7409
LDS1794

98' : 14116+7701
KPP3916

99' : 14367+7410
LDS1802

104' : 14442+7707
HJ 2754

108' : 14298+7355
SKF1233

109' : 14387+7723
UC 2808

114' : 14088+7715
HJ 2706AB

121' : 14316+7342
LDS1797

124' : 14174+7344
PKO 27

129' : 14088+7733
BNU 9

136' : 14176+7753
UC 2724

152' : 14189+7314
OSO 55AB

154' : 14236+7815
LDS1791

159' : 14285+7303
STF1859



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.

14275+7542 HJ 2733 AB

 
 
14h 27m 31.52s +75° 41' 45.4" P.A. 128.00 sep 25.0 mag 4.40,13.40 Sp K4III dist. 110.01 pc (358.85 l.y.)
 
 
Coord 2000 14275+7542 Discov num HJ 2733 Comp AB Coord arcsec 2000 14 27 31.52 +75 41 45.4
Date first 1905 Date last 2020 Obs 10
Pa first 122 Pa last 127.9 P.A. Now (θ) 127.9°
Sep first 21.5 Sep last 24.95 Sep. Now (ρ) 24.95"
Mag pri 4.40 Mag sec 13.40 delta mag (ΔM) 9 Spectral class K4III (yellow-orange)
Pri motion ra +009 Sec motion ra
Pri motion dec +022 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
14275+7542 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 8024 14 27 32 +75 41 45 HJ 2733 AB 2020 10 128 25.0 4.40 13.40 9.00 <===
Show 5 UMi 8024 14 27 32 +75 41 45 HJ 2733 AC 2015 13 133 60.3 4.40 11.90 7.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV6687 UMi Constellation Ursa Minor SAO 8024 HIP 70692
Tycho2 4559-03017-1 Gaia DR2 1713631344821548544 HD 127700 HR 5430
GC 19548 ADS 9286 BD BD+76 527 Flamsteed 5 Ursae Minoris
Flamsteed name 5 UMi FK5 1379 Distance 110.01 Distance ly 358.85
 
 
WDS 14275+7542 HJ 2733 AB : NOTES
 
 
discov_num notes refcode
HJ 2733 5 UMi.
 
 
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
14275+7542 HJ 2733 AB 1958 5 124 22.6 4.25 13.40 K4III N 142731.52+754145.4
14275+7542 HJ 2733 AB 2011 6 128 23.9 4.30 13.40 K4III N 142731.52+754145.4
14275+7542 HJ 2733 AB 2012 7 127 23.7 4.30 13.40 K4III N 142731.52+754145.4
14275+7542 HJ 2733 AB 2015 8 131 24.8 4.40 13.40 K4III N 142731.52+754145.4
14275+7542 HJ 2733 AB 2020 10 128 25.0 4.40 13.40 K4III N 142731.52+754145.4

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

 
 
WDS 14275+7542 HJ 2733 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14275+7542 HJ 2733 AB : MEASURES
 
 
No records found.

 
 
WDS 14275+7542 : VIRTUAL EYEPIECE
 
 

14275+7542 HJ 2733A mag 4.4 Sp K4III 14275+7542 HJ 2733B sep 16.1 P.A. 162.40 mag 13.4 14275+7542 HJ 2733C sep 42.8 P.A. 165.40 mag 11.9 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 14275+7542 : ALADIN DSS IMAGE @ 14h 27m 31.52s +75° 41' 45.4"
 
 
 
 
WDS 14275+7542 HJ 2733 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14275+7542 HJ 2733AB distance=0' 14232+7607 LDS1790 distance=30' 14372+7537 LDS1803 distance=37' 14176+7538 LDS1786 distance=37' 14248+7619 LDS1792 distance=39' 14312+7634 HJ 2738BC distance=54' 14312+7634 HJ 2738AB distance=54' 14198+7642 STF1849 distance=67' 14125+7626 HU 900 distance=71' 14177+7648 STF1844 distance=75' 14193+7651 MFL 140 distance=76' 14193+7701 MLR 334 distance=85' 14411+7654 LDS1804 distance=88' 14196+7709 MFL 93 distance=92' 14297+7409 LDS1794 distance=94' 14116+7701 KPP3916 distance=98' 14367+7410 LDS1802 distance=99' 14442+7707 HJ 2754 distance=104' 14298+7355 SKF1233 distance=108' 14387+7723 UC 2808 distance=109' 14088+7715 HJ 2706AB distance=114' 14316+7342 LDS1797 distance=121' 14174+7344 PKO 27 distance=124' 14088+7733 BNU 9 distance=129' 14176+7753 UC 2724 distance=136' 14189+7314 OSO 55AB distance=152' 14189+7314 OSO 55AC distance=152' 14236+7815 LDS1791 distance=154' 14285+7303 STF1859 distance=159' 14361+7821 MFL 150AB distance=162' 14089+7316 LDS1783 distance=164' 14436+7816 TDS9288 distance=164' 14267+7830 MLR 335 distance=169' 14399+7252 TDS9264 distance=178' 14235+7242 KPP3280 distance=181' 14096+7250 STF1822 distance=187' 14319+7847 LDS1799 distance=187' 14076+7250 TDS9105 distance=190' 14105+7235 BU 1440 distance=199' 14078+7851 MFL 104 distance=201' 14465+7853 BVD 324 distance=201' 14393+7903 TDS9261 distance=205' 14253+7909 LDS1793 distance=208' 14196+7917 LDS1789 distance=218' 14306+7919 LDS1798 distance=218' 14278+7921 MFL 189 distance=220' 14167+7933 LDS1787BC distance=234' 14167+7933 UC 2721AB distance=236' 14167+7936 BVD 106 distance=237' 14332+7947 STF1880 distance=246' 14172+7952 STF1851 distance=252' 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 14275+7542 HJ 2733 AB 128 25.0
Show 14275+7542 HJ 2733 AC 133 60.3
Show 14232+7607 LDS1790 164 131.7 30
Show 14372+7537 LDS1803 137 18.1 37
Show 14176+7538 LDS1786 278 84.7 37
Show 14248+7619 LDS1792 218 8.4 39
Show 14312+7634 HJ 2738 BC 210 7.5 54
Show 14312+7634 HJ 2738 AB 265 9.2 54
Show 14198+7642 STF1849 10 0.9 67
Show 14125+7626 HU 900 223 0.6 71
Show 14177+7648 STF1844 209 1.9 75
Show 14193+7651 MFL 140 329 6.3 76
Show 14193+7701 MLR 334 225 0.2 85
Show 14411+7654 LDS1804 303 4.0 88
Show 14196+7709 MFL 93 236 38.2 92
Show 14297+7409 LDS1794 49 5.0 94
Show 14116+7701 KPP3916 334 2.6 98
Show 14367+7410 LDS1802 53 8.9 99
Show 14442+7707 HJ 2754 253 8.0 104
Show 14298+7355 SKF1233 331 48.7 108
Show 14387+7723 UC 2808 314 29.4 109
Show 14088+7715 HJ 2706 AB 84 13.3 114
Show 14316+7342 LDS1797 197 23.0 121
Show 14174+7344 PKO 27 57 6.9 124
Show 14088+7733 BNU 9 179 0.0 129
Show 14176+7753 UC 2724 251 42.6 136
Show 14189+7314 OSO 55 AB 180 12.6 152
Show 14189+7314 OSO 55 AC 206 17.7 152
Show 14236+7815 LDS1791 107 114.8 154
Show 14285+7303 STF1859 233 19.8 159
Show 14361+7821 MFL 150 AB 48 11.0 162
Show 14089+7316 LDS1783 294 4.0 164
Show 14436+7816 TDS9288 236 0.5 164
Show 14267+7830 MLR 335 85 1.9 169
Show 14399+7252 TDS9264 236 0.5 178
Show 14235+7242 KPP3280 342 1.0 181
Show 14096+7250 STF1822 51 15.0 187
Show 14319+7847 LDS1799 125 30.5 187
Show 14076+7250 TDS9105 137 1.8 190
Show 14105+7235 BU 1440 156 11.5 199
Show 14078+7851 MFL 104 303 15.1 201
Show 14465+7853 BVD 324 28 18.2 201
Show 14393+7903 TDS9261 288 0.7 205
Show 14253+7909 LDS1793 323 10.0 208
Show 14196+7917 LDS1789 305 1.7 218
Show 14306+7919 LDS1798 180 3.8 218
Show 14278+7921 MFL 189 321 5.7 220
Show 14167+7933 LDS1787 BC 109 2.7 234
Show 14167+7933 UC 2721 AB 132 121.8 236
Show 14167+7936 BVD 106 344 24.4 237
Show 14332+7947 STF1880 253 26.1 246

 
 
WDS 14275+7542 : COMPONENTS
 
 
  A B
B pa=162.4°
sep=16.08"
 
C pa=165.4°
sep=42.81"
pa=167.1°
sep=26.76"
 
 
14275+7542 A
 
 
Coord arcsec 2000 142731.52+754145.4 Mag 4.4 Spectral class K4III (yellow-orange) PmRA 9.00
PmDE 22.0 SAO 8024 HIP 70692 Tycho2 4559-03017-1
HD 127700 HR 5430 GC 19548 BD BD+76 527
Flamsteed 5 Ursae Minoris Flamsteed name 5 UMi FK5 1379
Tycho2
Tycho2 4559-03017-1 Pflag RAmdeg 216.88142333 DEmdeg 75.69599492
PmRA 8.2 PmDE 22.7 E RAmdeg 3 E DEmdeg 3
E pmRA 0.6 E pmDE 0.7 EpRAm 1991.26 EpDEm 1991.31
Num 17 Q RAmdeg 0.3 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 6.109 E BTmag 0.014 VTmag 4.401
E VTmag 0.009 Prox 999 TYC T HIP 70692
CCDM RAdeg 216.88134639 DEdeg 75.69594222 EpRA 1990 1.67
EpDE 1990 1.65 E RAdeg 3.3 E DEdeg 3.2 Posflg
Corr 0.1
SAO
SAO 8024 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 0.02 Vmag 4.4 SpType K2
Double code Source 74 CatNum 1379 DM BD+76 527
DMcomp BDsup HD 127700 M HD 0
GC 19548 RA1950rad 3.78563288 DE1950rad 1.3250237 PmRA2000 0.0023
PmDE2000 0.023
Hipparcos
Catalog H HIP 70692 Proxy RAhms 14 27 31.52
DEdms +75 41 45.4 Vmag 4.25 VarFlag R Vmag H
RAdeg 216.881 DEdeg 75.6959 AstroRef Plx 9.46
CCDM 14276+7542 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 127700 BD BD+76 527
CD CP Dm number +76 527 VIred 1.41
SpType K4III R SpType Coord arcsec 2000 142731.52+754145.4
Hipparcos 2
HIP 70692 Sn 5 So 0 Nc 1
RArad 3.7852935417 DErad 1.3211433701 Plx 9.09 PmRA 8.79
PmDE 21.76 E RArad 0.12 E DErad 0.11 E Plx 0.13
E pmRA 0.12 E pmDE 0.13 Hpmag 4.3883 E Hpmag 0.0005
SHp 0.005 VA 0 BV 1.431 E BV 0.003
VI 1.42
 
 
14275+7542 B
 
 
Coord arcsec 2000 142732.83+754130.1 Mag 13.4 Calc delta mag 9 Calc coord yes
 
 
14275+7542 C
 
 
Coord arcsec 2000 142734.44+754104.0 Mag 11.9 PmRA -4.00 PmDE -10.0
Calc delta mag 7.5 Calc coord yes