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Current system
14431+2847
HJ 5487


Nearby doubles
39' : 14454+2911
HJ 2745

41' : 14428+2807
CBL 466

61' : 14460+2934
CVR1597

63' : 14416+2747
COU 407

67' : 14474+2813
KPP3285

73' : 14387+2931
UC 2809

73' : 14415+2957
LDS6298

83' : 14376+2809
COU 405

91' : 14367+2815
UC 2802

92' : 14390+3002
MMA 7AB

92' : 14500+2837
HL 4AB

105' : 14373+3000
CVR1594

106' : 14403+3027
HJL1088

106' : 14450+2704
STF1877AB
Izar

109' : 14487+2728
CVR 757

121' : 14339+2835
GRV 889

121' : 14519+2921
WIS 272

122' : 14516+2936
A 1112

124' : 14347+2945
STT 582AB

125' : 14514+2750
KPP1961

126' : 14518+2759
GRV 894

129' : 14393+2648
A 571

134' : 14457+2638
CVR 158

135' : 14339+2949
AGC 6

136' : 14457+3058
SEI 537

151' : 14341+2716
SLW1006



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.

14431+2847 HJ 5487

 
 
14h 43m 03.20s +28° 47' 17.5" P.A. 239.00 sep 19.6 mag 11.23,11.93
 
 
Coord 2000 14431+2847 Discov num HJ 5487 Comp Coord arcsec 2000 14 43 03.20 +28 47 17.5
Date first 1827 Date last 2016 Obs 15
Pa first 230 Pa last 239.4 P.A. Now (θ) 239.4°
Sep first 20.0 Sep last 19.575 Sep. Now (ρ) 19.575"
Mag pri 11.23 Mag sec 11.93 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -004 Sec motion ra -007
Pri motion dec -011 Sec motion dec +011
Notes
rPM=1.703
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 2022-01123-1 Gaia DR2 1282405083431049216
 
 
WDS 14431+2847 HJ 5487 : 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
14431+2847 HJ 5487 2006 6 238 19.4 11.23 11.93 D 144303.20+284717.5
14431+2847 HJ 5487 2010 9 238 19.2 11.23 11.93 144303.20+284717.5
14431+2847 HJ 5487 2016 10 240 19.6 11.23 11.93 144303.20+284717.5

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

 
 
WDS 14431+2847 HJ 5487 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14431+2847 HJ 5487 : MEASURES
 
 
No records found.

 
 
WDS 14431+2847 : VIRTUAL EYEPIECE
 
 

14431+2847 HJ 5487A mag 11.23 14431+2847 HJ 5487B sep 17.8 P.A. 236.00 mag 11.93 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 14431+2847 : ALADIN DSS IMAGE @ 14h 43m 03.20s +28° 47' 17.5"
 
 
 
 
WDS 14431+2847 HJ 5487 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14431+2847 HJ 5487 distance=0' 14454+2911 HJ 2745 distance=39' 14428+2807 CBL 466 distance=41' 14460+2934 CVR1597 distance=61' 14416+2747 COU 407 distance=63' 14474+2813 KPP3285 distance=67' 14387+2931 UC 2809 distance=73' 14415+2957 LDS6298 distance=73' 14376+2809 COU 405 distance=83' 14367+2815 UC 2802 distance=91' 14390+3002 SKF1030BC distance=92' 14390+3002 MMA 7AB distance=92' 14500+2837 HL 4AB distance=92' 14500+2837 HJ 5489AC distance=92' 14373+3000 CVR1594 distance=105' 14403+3027 HJL1088 distance=106' 14450+2704 STF1877AB (Izar) distance=106' 14450+2704 STF1877AC (Izar) distance=106' 14487+2728 CVR 757 distance=109' 14339+2835 GRV 889 distance=121' 14347+2945 STT 582BC distance=121' 14519+2921 WIS 272 distance=121' 14516+2936 A 1112 distance=122' 14347+2945 STT 582AB distance=124' 14347+2945 STT 582AC distance=124' 14514+2750 KPP1961 distance=125' 14518+2759 GRV 894 distance=126' 14393+2648 A 571 distance=129' 14457+2638 CVR 158 distance=134' 14339+2949 AGC 6 distance=135' 14457+3058 SEI 537 distance=136' 14341+2716 SLW1006 distance=151' 14423+2615 LDS4490 distance=153' 14407+3117 STF1867 distance=154' 14333+2725 A 688 distance=154' 14330+3018 LDS4478 distance=159' 14491+2628 AG 346 distance=161' 14307+2916 BOY 7 distance=165' 14311+2801 COU 404AB distance=166' 14311+2801 GII 208Aa,Ab distance=166' 14308+2806 GRV 888 distance=166' 14314+2738 AZC 86 distance=170' 14441+3138 COU 607 distance=172' 14559+2919 GRV 895 distance=173' 14342+2639 AZC 87 distance=174' 14318+3022 HJ 2728 distance=175' 14512+3107 JNN 147AB distance=175' 14512+3107 BWL 39AC distance=175' 14512+3107 BWL 39AD distance=175' 14563+2928 STF1893 distance=178' 14507+3114 HJ 2750 distance=179' 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 14431+2847 HJ 5487 239 19.6
Show 14454+2911 HJ 2745 128 12.5 39
Show 14428+2807 CBL 466 185 95.8 41
Show 14460+2934 CVR1597 271 4.0 61
Show 14416+2747 COU 407 114 0.4 63
Show 14474+2813 KPP3285 271 5.6 67
Show 14387+2931 UC 2809 324 26.4 73
Show 14415+2957 LDS6298 103 6.0 73
Show 14376+2809 COU 405 106 1.5 83
Show 14367+2815 UC 2802 122 36.8 91
Show 14390+3002 SKF1030 BC 269 1.1 92
Show 14390+3002 MMA 7 AB 156 17.6 92
Show 14500+2837 HL 4 AB 209 61.0 92
Show 14500+2837 HJ 5489 AC 21 110.3 92
Show 14373+3000 CVR1594 243 4.9 105
Show 14403+3027 HJL1088 25 304.8 106
Show Izar 14450+2704 STF1877 AB 347 2.9 106
Show Izar 14450+2704 STF1877 AC 254 174.1 106
Show 14487+2728 CVR 757 171 11.7 109
Show 14339+2835 GRV 889 87 38.7 121
Show 14347+2945 STT 582 BC 178 65.8 121
Show 14519+2921 WIS 272 249 999.9 121
Show 14516+2936 A 1112 18 6.3 122
Show 14347+2945 STT 582 AB 85 214.5 124
Show 14347+2945 STT 582 AC 103 221.0 124
Show 14514+2750 KPP1961 35 15.5 125
Show 14518+2759 GRV 894 40 16.7 126
Show 14393+2648 A 571 109 1.8 129
Show 14457+2638 CVR 158 308 69.4 134
Show 14339+2949 AGC 6 134 0.8 135
Show 14457+3058 SEI 537 307 7.2 136
Show 14341+2716 SLW1006 18 162.7 151
Show 14423+2615 LDS4490 317 13.9 153
Show 14407+3117 STF1867 355 0.7 154
Show 14333+2725 A 688 16 0.8 154
Show 14330+3018 LDS4478 153 21.5 159
Show 14491+2628 AG 346 335 9.6 161
Show 14307+2916 BOY 7 326 0.1 165
Show 14311+2801 COU 404 AB 177 1.3 166
Show 14311+2801 GII 208 Aa,Ab 112 0.2 166
Show 14308+2806 GRV 888 46 13.0 166
Show 14314+2738 AZC 86 149 24.1 170
Show 14441+3138 COU 607 319 0.8 172
Show 14559+2919 GRV 895 39 11.1 173
Show 14342+2639 AZC 87 272 38.0 174
Show 14318+3022 HJ 2728 345 31.9 175
Show 14512+3107 JNN 147 AB 55 5.2 175
Show 14512+3107 BWL 39 AC 270 2.3 175
Show 14512+3107 BWL 39 AD 226 4.2 175
Show 14563+2928 STF1893 207 22.8 178
Show 14507+3114 HJ 2750 144 8.7 179

 
 
WDS 14431+2847 : COMPONENTS
 
 
  A
B pa=236.0°
sep=17.81"
 
 
14431+2847 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 144303.20+284717.5 Mag 11.23 PmRA -4.00
PmDE -11.0 Tycho2 2022-01123-1 DM BD+29 2571
Tycho2
Tycho2 2022-01123-1 Pflag RAmdeg 220.76334314 DEmdeg 28.78819220
PmRA -2.9 PmDE -12.1 E RAmdeg 52 E DEmdeg 48
E pmRA 2.8 E pmDE 2.7 EpRAm 1987.51 EpDEm 1987.80
Num 3 Q RAmdeg 1.5 Q DEmdeg 0.3 Q pmRA 1.5
Q pmDE 0.3 BTmag 13.032 E BTmag 0.220 VTmag 11.231
E VTmag 0.064 Prox 195 TYC T HIP
CCDM RAdeg 220.76335028 DEdeg 28.78822028 EpRA 1990 1.75
EpDE 1990 1.69 E RAdeg 53.2 E DEdeg 49.0 Posflg
Corr -0.1
CCDM
Ccdm 14431+2847 RComp Comp A Note1
Note2 Discov num DRAs -2.80 DDEs 17.4
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number +29 2571 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS B 6979 M ADS BDS N IDS IDS 14388N2913A
HIC
 
 
14431+2847 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 144302.08+284707.5 Mag 11.93 PmRA -7.00
PmDE 11.0 Tycho2 2022-00957-1 Calc delta mag 0.7 Calc coord yes
Tycho2
Tycho2 2022-00957-1 Pflag RAmdeg 220.75815354 DEmdeg 28.78528704
PmRA -3.5 PmDE 8.3 E RAmdeg 65 E DEmdeg 62
E pmRA 2.8 E pmDE 2.7 EpRAm 1985.00 EpDEm 1985.26
Num 3 Q RAmdeg 1.4 Q DEmdeg 0.7 Q pmRA 1.4
Q pmDE 0.7 BTmag 12.794 E BTmag 0.190 VTmag 11.929
E VTmag 0.126 Prox 195 TYC HIP
CCDM RAdeg 220.75816306 DEdeg 28.78526806 EpRA 1990 1.76
EpDE 1990 1.69 E RAdeg 68.1 E DEdeg 63.6 Posflg
Corr -0.2
CCDM
Ccdm 14431+2847 RComp Comp B Note1
Note2 Discov num HJ 5487 DRAs -4.02 DDEs 6.6
R dRAs 65 Year 1908 Theta 232 Rho 20.4
Obs 2 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 6979 M ADS BDS N IDS IDS 14388N2913B
HIC