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Current system
13407+7651
HJ 2682 AC


Nearby doubles
24' : 13358+7634
LDS1776

35' : 13307+7657
MFL 133

36' : 13331+7627
MFL 128

41' : 13456+7614
KPP3904

50' : 13524+7623
BVD 321AB

52' : 13559+7651
MFL 112

53' : 13537+7623
MFL 115

55' : 13267+7719
MFL 145

58' : 13296+7735
TDS8850

61' : 13562+7721
MFL 95

61' : 13459+7553
BVD 320

63' : 13296+7602
TDS8851

75' : 13253+7559
STT 267

76' : 13555+7748
MFL 143

83' : 13495+7534
HDS1943AB

85' : 13309+7809
MFL 84

85' : 13297+7536
A 1094

87' : 13494+7813
MLR 333

89' : 13567+7802
BVD 104

105' : 13550+7824
STF1798

114' : 13327+7500
WIS 225

118' : 13499+7458
MLR 332

119' : 13295+7500
LDS1771

133' : 13279+7857
MFL 97

139' : 13304+7905
LDS1774

143' : 13349+7430
LDS1775AB



Selections
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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.

13407+7651 HJ 2682 AC

 
 
13h 40m 40.82s +76° 50' 37.6" P.A. 316.00 sep 43.3 mag 6.71,9.15 Sp A7V dist. 105.37 pc (343.72 l.y.)
 
 
Coord 2000 13407+7651 Discov num HJ 2682 Comp AC Coord arcsec 2000 13 40 40.82 +76 50 37.6
Date first 1831 Date last 2017 Obs 26
Pa first 317 Pa last 316.1 P.A. Now (θ) 316.1°
Sep first 50.0 Sep last 43.26 Sep. Now (ρ) 43.26"
Mag pri 6.71 Mag sec 9.15 delta mag (ΔM) 2.44 Spectral class A7V (white)
Pri motion ra -045 Sec motion ra -004
Pri motion dec +000 Sec motion dec -013
Notes N (See Notes)
rPM=0.956
This double is not physical.
 
 
13407+7651 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 119702 7867 13 40 41 +76 50 38 HJ 2682 AB 2020 20 282 25.5 6.71 10.26 3.55
Show 7867 13 40 41 +76 50 38 HJ 2682 AC 2017 26 316 43.3 6.71 9.15 2.44 <===
Show 13 40 34 +76 50 42 HJ 2682 BC 2015 19 351 27.2 10.26 9.15 1.11
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor SAO 7867 HIP 66728 Tycho2 4558-00642-1
Gaia DR2 1713291733167493120 HD 119702 BD BD+77 519 Distance 105.37
Distance ly 343.72
 
 
WDS 13407+7651 HJ 2682 AC : NOTES
 
 
discov_num notes refcode
HJ 2682 C is BD+77@518.
 
 
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
13407+7651 HJ 2682 AC 2003 20 318 43.8 6.71 9.15 N D 134040.82+765037.6
13407+7651 HJ 2682 AC 2011 21 317 43.8 6.71 9.15 N D 134040.82+765037.6
13407+7651 HJ 2682 AC 2015 23 317 43.5 6.71 9.15 A7V N 134040.82+765037.6
13407+7651 HJ 2682 AC 2017 26 316 43.3 6.71 9.15 A7V N 134040.82+765037.6

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

 
 
WDS 13407+7651 HJ 2682 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13407+7651 HJ 2682 AC : MEASURES
 
 
No records found.

 
 
WDS 13407+7651 : VIRTUAL EYEPIECE
 
 

13407+7651 HJ 2682A mag 6.71 Sp A7V 13407+7651 HJ 2682B sep 25.4 P.A. 281.10 mag 10.26 Sp K0IV 13407+7651 HJ 2682C sep 31.9 P.A. 347.60 mag 9.15 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 13407+7651 : ALADIN DSS IMAGE @ 13h 40m 40.82s +76° 50' 37.6"
 
 
 
 
WDS 13407+7651 HJ 2682 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13407+7651 HJ 2682AC distance=0' 13407+7651 HJ 2682BC distance=1' 13358+7634 LDS1776 distance=24' 13307+7657 MFL 133 distance=35' 13331+7627 MFL 128 distance=36' 13456+7614 KPP3904 distance=41' 13524+7623 BVD 321AB distance=50' 13524+7623 MFL 106AC distance=50' 13559+7651 MFL 112 distance=52' 13537+7623 MFL 115 distance=53' 13267+7719 MFL 145 distance=55' 13296+7735 TDS8850 distance=58' 13562+7721 MFL 95 distance=61' 13459+7553 BVD 320 distance=61' 13296+7602 TDS8851 distance=63' 13253+7559 STT 267 distance=75' 13555+7748 MFL 143 distance=76' 13495+7534 HDS1943AB distance=83' 13495+7534 SKF1229AB,C distance=83' 13309+7809 MFL 84 distance=85' 13297+7536 A 1094 distance=85' 13494+7813 MLR 333 distance=87' 13567+7802 BVD 104 distance=89' 13550+7824 STF1798 distance=105' 13327+7500 WIS 225 distance=114' 13499+7458 MLR 332 distance=118' 13295+7500 LDS1771 distance=119' 13279+7857 MFL 97 distance=133' 13304+7905 LDS1774 distance=139' 13349+7430 LDS1775AB distance=143' 13349+7430 PRB 4AC distance=143' 13349+7430 PRB 4AD distance=143' 13349+7430 PRB 4AE distance=143' 13228+7441 LDS1768 distance=147' 13547+7916 TDS9026 distance=152' 13417+7419 TDS8935AB distance=152' 13496+7921 MFL 105 distance=153' 13455+7923 LDS1777 distance=154' 13348+7936 MFL 113 distance=167' 13444+7941 MFL 141 distance=171' 13225+7938 MFL 114 distance=177' 13556+7400 WIS 239 distance=180' 13489+7949 MFL 138 distance=180' 13446+7338 MLR 331 distance=194' 13296+7341 TDS8852 distance=195' 13496+8004 TDS8984 distance=195' 13487+7336 KPP1171 distance=198' 13570+8005 MFL 122 distance=201' 13531+7324 TDS 727 distance=213' 13331+7303 HDS1900 distance=230' 13579+8039 MFL 144 distance=234' 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 13407+7651 HJ 2682 AB 282 25.5
Show 13407+7651 HJ 2682 AC 316 43.3
Show 13407+7651 HJ 2682 BC 351 27.2 1
Show 13358+7634 LDS1776 203 12.4 24
Show 13307+7657 MFL 133 95 8.9 35
Show 13331+7627 MFL 128 83 5.8 36
Show 13456+7614 KPP3904 250 16.6 41
Show 13524+7623 BVD 321 AB 218 18.7 50
Show 13524+7623 MFL 106 AC 22 1.2 50
Show 13559+7651 MFL 112 166 6.9 52
Show 13537+7623 MFL 115 345 11.7 53
Show 13267+7719 MFL 145 192 9.1 55
Show 13296+7735 TDS8850 346 0.7 58
Show 13562+7721 MFL 95 331 7.3 61
Show 13459+7553 BVD 320 15 29.8 61
Show 13296+7602 TDS8851 100 0.7 63
Show 13253+7559 STT 267 68 0.2 75
Show 13555+7748 MFL 143 174 4.3 76
Show 13495+7534 HDS1943 AB 102 0.7 83
Show 13495+7534 SKF1229 AB,C 199 99.9 83
Show 13309+7809 MFL 84 350 18.8 85
Show 13297+7536 A 1094 339 3.0 85
Show 13494+7813 MLR 333 137 1.3 87
Show 13567+7802 BVD 104 66 48.2 89
Show 13550+7824 STF1798 11 7.5 105
Show 13327+7500 WIS 225 158 43.8 114
Show 13499+7458 MLR 332 243 0.3 118
Show 13295+7500 LDS1771 157 55.7 119
Show 13279+7857 MFL 97 12 5.2 133
Show 13304+7905 LDS1774 265 4.3 139
Show 13349+7430 LDS1775 AB 323 14.8 143
Show 13349+7430 PRB 4 AC 344 999.9 143
Show 13349+7430 PRB 4 AD 205 999.9 143
Show 13349+7430 PRB 4 AE 176 999.9 143
Show 13228+7441 LDS1768 144 10.7 147
Show 13547+7916 TDS9026 100 1.7 152
Show 13417+7419 TDS8935 AB 264 1.5 152
Show 13496+7921 MFL 105 177 36.0 153
Show 13455+7923 LDS1777 122 65.6 154
Show 13348+7936 MFL 113 63 6.9 167
Show 13444+7941 MFL 141 133 52.2 171
Show 13225+7938 MFL 114 338 6.4 177
Show 13556+7400 WIS 239 229 999.9 180
Show 13489+7949 MFL 138 203 8.6 180
Show 13446+7338 MLR 331 24 0.5 194
Show 13296+7341 TDS8852 172 0.7 195
Show 13496+8004 TDS8984 119 2.0 195
Show 13487+7336 KPP1171 202 9.2 198
Show 13570+8005 MFL 122 190 31.8 201
Show 13531+7324 TDS 727 343 0.8 213
Show 13331+7303 HDS1900 79 0.2 230

 
 
WDS 13407+7651 : COMPONENTS
 
 
  A B
B pa=281.1°
sep=25.40"
 
C pa=347.6°
sep=31.91"
pa=34.6°
sep=31.90"
 
 
13407+7651 A
 
 
Name HD 119702 Coord arcsec 2000 134040.82+765037.6 Mag 6.71 Spectral class A7V (white)
PmRA -45.00 PmDE 0.0 SAO 7867 HIP 66728
Tycho2 4558-00642-1 HD 119702 GC 18532 BD BD+77 519
Tycho2
Tycho2 4558-00642-1 Pflag RAmdeg 205.17007773 DEmdeg 76.84378752
PmRA -45.3 PmDE 0.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.35 EpDEm 1991.49
Num 14 Q RAmdeg 0.2 Q DEmdeg 0.5 Q pmRA 0.3
Q pmDE 0.5 BTmag 6.936 E BTmag 0.015 VTmag 6.707
E VTmag 0.010 Prox 258 TYC T HIP 66728
CCDM RAdeg 205.17053639 DEdeg 76.84378639 EpRA 1990 1.71
EpDE 1990 1.76 E RAdeg 3.9 E DEdeg 3.9 Posflg
Corr 0.0
SAO
SAO 7867 DelFlag RA1950 PmRA1950 -0.0132
DE1950 PmDE1950 0.004 Vmag 6.6 SpType A5
Double code Source 70 CatNum 18532 DM BD+77 519
DMcomp BDsup HD 119702 M HD 0
GC 18532 RA1950rad 3.5786764 DE1950rad 1.34557457 PmRA2000 -0.0122
PmDE2000 0.007
Hipparcos
Catalog H HIP 66728 Proxy RAhms 13 40 40.94
DEdms +76 50 37.6 Vmag 6.69 VarFlag R Vmag H
RAdeg 205.171 DEdeg 76.8438 AstroRef Plx 8.57
CCDM 13406+7651 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 119702 BD BD+77 519
CD CP Dm number +77 519 VIred 0.19
SpType A5 R SpType Coord arcsec 2000 134040.94+765037.6
Hipparcos 2
HIP 66728 Sn 5 So 0 Nc 1
RArad 3.5809019337 DErad 1.3411770587 Plx 9.49 PmRA -44.91
PmDE -0.1 E RArad 0.23 E DErad 0.26 E Plx 0.28
E pmRA 0.22 E pmDE 0.26 Hpmag 6.7548 E Hpmag 0.001
SHp 0.011 VA 0 BV 0.219 E BV 0.007
VI 0.24
 
 
13407+7651 B
 
 
Coord arcsec 2000 134033.52+765042.5 Coord calc 134033.52+765042.5 Mag 10.26 Spectral class K0IV (yellow-orange)
PmRA -35.00 PmDE 13.0 Calc delta mag 3.55
 
 
13407+7651 C
 
 
Coord arcsec 2000 134038.82+765108.8 Mag 9.15 PmRA -4.00 PmDE -13.0
Calc delta mag 2.44 Calc coord yes