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Current system
14450-2034
HJ 2741


Nearby doubles
7' : 14447-2029
B 1761

9' : 14443-2031
HJ 2740

12' : 14442-2038
DON 675

40' : 14428-2011
RST2920

40' : 14462-2111
FIN 309

49' : 14468-1954
KPP 718

51' : 14426-2112
OCC 180

58' : 14463-2129
OCC9047

58' : 14409-2034
RST2916

62' : 14467-2130
UC 2836

72' : 14454-2145
RST2923

72' : 14496-2105
KPP2048

79' : 14469-1921
DON 681

85' : 14502-1952
RST3897

88' : 14390-2012
KPP1836

92' : 14496-1930
HU 1151

96' : 14517-2048
ARA1109

98' : 14399-2140
RST2915

101' : 14521-2026
FOX9052

101' : 14446-2215
LDS4498

102' : 14451-2215
ARA1488

104' : 14404-1914
UC 2817

105' : 14524-2023
HJ 2749

107' : 14377-2006
RST2911

108' : 14384-1940
HJ 2734AB

111' : 14457-2225
B 1762



Selections
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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.

14450-2034 HJ 2741

 
 
14h 44m 58.97s -20° 34' 23.8" P.A. 34.00 sep 14.0 mag 10.50,11.50
 
 
Coord 2000 14450-2034 Discov num HJ 2741 Comp Coord arcsec 2000 14 44 58.97 -20 34 23.8
Date first 1920 Date last 2015 Obs 7
Pa first 43 Pa last 33.6 P.A. Now (θ) 33.6°
Sep first 13.7 Sep last 14.049 Sep. Now (ρ) 14.049"
Mag pri 10.50 Mag sec 11.50 delta mag (ΔM) 1 Spectral class
Pri motion ra -009 Sec motion ra -020
Pri motion dec -014 Sec motion dec +008
Notes
rPM=1.142
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra Gaia DR2 6280651043400765440
 
 
WDS 14450-2034 HJ 2741 : 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
14450-2034 HJ 2741 1998 3 35 14.0 10.50 11.50 D 144458.97-203423.8
14450-2034 HJ 2741 2008 4 35 14.4 10.50 11.50 D 144458.97-203423.8
14450-2034 HJ 2741 2010 6 34 13.8 10.50 11.50 144458.97-203423.8
14450-2034 HJ 2741 2015 7 34 14.0 10.50 11.50 144458.97-203423.8

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

 
 
WDS 14450-2034 HJ 2741 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14450-2034 HJ 2741 : MEASURES
 
 
No records found.

 
 
WDS 14450-2034 : VIRTUAL EYEPIECE
 
 

14450-2034 HJ 2741A mag 10.5 14450-2034 HJ 2741B sep 13.8 P.A. 31.90 mag 11.5 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 14450-2034 : ALADIN DSS IMAGE @ 14h 44m 58.97s -20° 34' 23.8"
 
 
 
 
WDS 14450-2034 HJ 2741 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14450-2034 HJ 2741 distance=1' 14447-2029 B 1761 distance=7' 14443-2031 HJ 2740 distance=9' 14442-2038 DON 675 distance=12' 14428-2011 RST2920 distance=40' 14462-2111 FIN 309 distance=40' 14468-1954 KPP 718 distance=49' 14426-2112 OCC 180 distance=51' 14463-2129 OCC9047 distance=58' 14409-2034 RST2916 distance=58' 14467-2130 UC 2836 distance=62' 14454-2145 RST2923 distance=72' 14496-2105 KPP2048 distance=72' 14469-1921 DON 681 distance=79' 14502-1952 RST3897 distance=85' 14390-2012 KPP1836 distance=88' 14496-1930 HU 1151 distance=92' 14517-2048 ARA1109 distance=96' 14399-2140 RST2915 distance=98' 14521-2026 FOX9052 distance=101' 14446-2215 LDS4498 distance=101' 14451-2215 ARA1488 distance=102' 14404-1914 UC 2817 distance=104' 14524-2023 HJ 2749 distance=105' 14377-2006 RST2911 distance=107' 14384-1940 HJ 2734AB distance=108' 14384-1940 B 2339BC distance=109' 14457-2225 B 1762 distance=111' 14376-2108 DON 669 distance=111' 14456-2226 B 2340 distance=112' 14523-1927 HU 1271 distance=124' 14433-2238 LDS4493 distance=126' 14523-2147 UC 2862 distance=126' 14537-1958 OCC 896 distance=128' 14491-2228 B 1765 distance=128' 14443-1826 FMR 6 distance=129' 14542-2042 TSN 170 distance=130' 14445-1823 RST5005 distance=132' 14506-2221 B 1766 distance=133' 14512-1855 UC 2855 distance=133' 14411-2237 RST2917 distance=135' 14389-2220 BU 226 distance=136' 14417-1827 UC 2824 distance=136' 14358-1946 RST2908 distance=138' 14427-1821 HU 743 distance=138' 14537-1930 GWP2471 distance=139' 14517-1849 TDS9328 distance=142' 14461-2259 UC 2835 distance=146' 14388-2233 HDS2066 distance=146' 14536-1909 HDS2101 distance=149' 14482-1807 UC 2845 distance=155' 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 14450-2034 HJ 2741 34 14.0 1
Show 14447-2029 B 1761 188 0.2 7
Show 14443-2031 HJ 2740 331 16.2 9
Show 14442-2038 DON 675 197 0.9 12
Show 14428-2011 RST2920 171 1.0 40
Show 14462-2111 FIN 309 24 0.1 40
Show 14468-1954 KPP 718 105 6.3 49
Show 14426-2112 OCC 180 -1 0.1 51
Show 14463-2129 OCC9047 -1 0.0 58
Show 14409-2034 RST2916 9 0.3 58
Show 14467-2130 UC 2836 222 56.3 62
Show 14454-2145 RST2923 152 3.1 72
Show 14496-2105 KPP2048 166 16.4 72
Show 14469-1921 DON 681 30 0.4 79
Show 14502-1952 RST3897 251 0.5 85
Show 14390-2012 KPP1836 104 14.2 88
Show 14496-1930 HU 1151 65 0.5 92
Show 14517-2048 ARA1109 169 9.0 96
Show 14399-2140 RST2915 312 0.6 98
Show 14521-2026 FOX9052 314 26.6 101
Show 14446-2215 LDS4498 68 68.6 101
Show 14451-2215 ARA1488 299 8.0 102
Show 14404-1914 UC 2817 167 9.9 104
Show 14524-2023 HJ 2749 322 31.6 105
Show 14377-2006 RST2911 162 0.4 107
Show 14384-1940 HJ 2734 AB 215 14.4 108
Show 14384-1940 B 2339 BC 107 3.3 109
Show 14457-2225 B 1762 164 4.7 111
Show 14376-2108 DON 669 26 0.9 111
Show 14456-2226 B 2340 325 1.8 112
Show 14523-1927 HU 1271 78 0.9 124
Show 14433-2238 LDS4493 29 3.3 126
Show 14523-2147 UC 2862 282 8.3 126
Show 14537-1958 OCC 896 -1 0.1 128
Show 14491-2228 B 1765 215 1.0 128
Show 14443-1826 FMR 6 178 16.6 129
Show 14542-2042 TSN 170 351 0.3 130
Show 14445-1823 RST5005 139 3.1 132
Show 14506-2221 B 1766 8 0.5 133
Show 14512-1855 UC 2855 141 24.1 133
Show 14411-2237 RST2917 153 0.3 135
Show 14389-2220 BU 226 124 0.8 136
Show 14417-1827 UC 2824 320 53.3 136
Show 14358-1946 RST2908 269 0.9 138
Show 14427-1821 HU 743 31 0.4 138
Show 14537-1930 GWP2471 135 244.9 139
Show 14517-1849 TDS9328 147 0.5 142
Show 14461-2259 UC 2835 90 14.9 146
Show 14388-2233 HDS2066 61 0.8 146
Show 14536-1909 HDS2101 293 1.0 149
Show 14482-1807 UC 2845 312 65.3 155

 
 
WDS 14450-2034 : COMPONENTS
 
 
  A
B pa=31.9°
sep=13.78"
 
 
14450-2034 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 144458.97-203423.8 Mag 10.5 PmRA -9.00
PmDE -14.0
CCDM
Ccdm 14450-2034 RComp Comp A Note1
Note2 Discov num DRAs -0.87 DDEs -18.9
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number -19 3951 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS B 6983 M ADS BDS N IDS IDS 14393S2009A
HIC
 
 
14450-2034 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 144459.49-203412.1 Mag 11.5 PmRA -20.00
PmDE 8.0 Calc delta mag 1 Calc coord yes
CCDM
Ccdm 14450-2034 RComp Comp B Note1
Note2 Discov num HJ 2741 DRAs DDEs
R dRAs Year 1941 Theta 041 Rho 14.0
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 6983 M ADS BDS N IDS IDS 14393S2009B
HIC