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Doubles in session


Current system
14307+1951
HJ 2724


Nearby doubles
20' : 14294+1958
TDS9213

36' : 14329+2009
HO 387

41' : 14278+1950
HJ 551

52' : 14273+1936
GWP2387

57' : 14326+1902
ITF 174

59' : 14324+1858
ITF 175

64' : 14276+2037
HO 542

64' : 14351+2003
LDS4482

64' : 14305+2055
COU 97

66' : 14345+1913
ITF 139AB

67' : 14353+2004
BRT2418AB

69' : 14320+1846
ITF 135

72' : 14265+1914
HJL1087

77' : 14354+1915
HU 574

79' : 14272+1850
WFC 149

83' : 14363+1924
STF3087AB

86' : 14255+2035
LEP 67

87' : 14368+1946
GWP2419

87' : 14367+2014
COU 98

90' : 14368+1926
ITF 141

99' : 14286+1818
COU2508

99' : 14279+2123
HO 543

102' : 14236+2009
COU 184

102' : 14340+1822
KPP3927

103' : 14338+1819
ITF 204

107' : 14243+1857
LAW 22AB



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.

14307+1951 HJ 2724

 
 
14h 30m 42.63s +19° 51' 41.5" P.A. 319.00 sep 21.1 mag 11.76,12.60
 
 
Coord 2000 14307+1951 Discov num HJ 2724 Comp Coord arcsec 2000 14 30 42.63 +19 51 41.5
Date first 1831 Date last 2015 Obs 15
Pa first 322 Pa last 318.7 P.A. Now (θ) 318.7°
Sep first 17.0 Sep last 21.073 Sep. Now (ρ) 21.073"
Mag pri 11.76 Mag sec 12.60 delta mag (ΔM) 0.84 Spectral class
Pri motion ra -023 Sec motion ra -034
Pri motion dec +016 Sec motion dec +013
Notes
rPM=0.313
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 1479-00122-1 Gaia DR2 1239546120179966464
 
 
WDS 14307+1951 HJ 2724 : 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
14307+1951 HJ 2724 2006 7 319 21.0 11.76 12.60 D 143042.63+195141.5
14307+1951 HJ 2724 2009 8 319 21.0 11.76 12.60 D 143042.63+195141.5
14307+1951 HJ 2724 2010 10 319 21.1 11.76 12.60 143042.63+195141.5
14307+1951 HJ 2724 2015 11 319 21.1 11.76 12.60 143042.63+195141.5

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

 
 
WDS 14307+1951 HJ 2724 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14307+1951 HJ 2724 : MEASURES
 
 
No records found.

 
 
WDS 14307+1951 : VIRTUAL EYEPIECE
 
 

14307+1951 HJ 2724A mag 11.76 14307+1951 HJ 2724B sep 20.5 P.A. 320.40 mag 12.6 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 14307+1951 : ALADIN DSS IMAGE @ 14h 30m 42.63s +19° 51' 41.5"
 
 
 
 
WDS 14307+1951 HJ 2724 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14307+1951 HJ 2724 distance=0' 14294+1958 TDS9213 distance=20' 14329+2009 HO 387 distance=36' 14278+1950 HJ 551 distance=41' 14273+1936 GWP2387 distance=52' 14326+1902 ITF 174 distance=57' 14324+1858 ITF 175 distance=59' 14276+2037 HO 542 distance=64' 14351+2003 LDS4482 distance=64' 14305+2055 COU 97 distance=64' 14345+1913 ITF 139AB distance=66' 14345+1913 ITF 139AC distance=66' 14353+2004 BRT2418AB distance=67' 14320+1846 ITF 135 distance=69' 14265+1914 HJL1087 distance=72' 14354+1915 HU 574 distance=77' 14272+1850 WFC 149 distance=79' 14363+1924 ITF 140BC distance=83' 14363+1924 STF3087AB distance=83' 14363+1924 ITF 140AC distance=83' 14255+2035 LEP 67 distance=86' 14368+1946 GWP2419 distance=87' 14367+2014 COU 98 distance=87' 14368+1926 ITF 141 distance=90' 14286+1818 COU2508 distance=99' 14279+2123 HO 543 distance=99' 14236+2009 COU 184 distance=102' 14340+1822 KPP3927 distance=102' 14338+1819 ITF 204 distance=103' 14243+1857 LAW 22Aa,Ab distance=107' 14243+1857 LAW 22AB distance=107' 14244+2115 LDS4463 distance=122' 14393+2000 HJ 2737 distance=122' 14331+2154 WOL 1AB distance=127' 14331+2154 WSP 14AC distance=127' 14233+2111 COU 61 distance=131' 14244+1813 COU 62 distance=134' 14212+1945 UC 2742 distance=135' 14262+2154 HDS2032 distance=138' 14246+1804 CBL 453 distance=139' 14251+1758 GWP2379 distance=139' 14406+1909 GWP2437 distance=147' 14397+1827 ALP 18 distance=153' 14323+1718 STF3086 distance=155' 14240+1747 BRT2290 distance=156' 14340+1719 CBL 458 distance=160' 14418+2026 UC 196 distance=161' 14414+1857 BFR 11 distance=161' 14380+1748 VVO 13 distance=162' 14258+2217 HJ 2721 distance=162' 14426+1929 HU 575AB distance=169' 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 14307+1951 HJ 2724 319 21.1
Show 14294+1958 TDS9213 9 1.4 20
Show 14329+2009 HO 387 242 9.4 36
Show 14278+1950 HJ 551 60 13.7 41
Show 14273+1936 GWP2387 228 802.1 52
Show 14326+1902 ITF 174 236 13.5 57
Show 14324+1858 ITF 175 1 1.8 59
Show 14276+2037 HO 542 34 0.9 64
Show 14351+2003 LDS4482 330 277.7 64
Show 14305+2055 COU 97 254 0.3 64
Show 14345+1913 ITF 139 AB 277 6.0 66
Show 14345+1913 ITF 139 AC 200 2.3 66
Show 14353+2004 BRT2418 AB 195 3.8 67
Show 14320+1846 ITF 135 336 18.5 69
Show 14265+1914 HJL1087 255 223.8 72
Show 14354+1915 HU 574 112 0.2 77
Show 14272+1850 WFC 149 102 5.0 79
Show 14363+1924 ITF 140 BC 74 7.6 83
Show 14363+1924 STF3087 AB 222 2.3 83
Show 14363+1924 ITF 140 AC 15 4.0 83
Show 14255+2035 LEP 67 290 63.1 86
Show 14368+1946 GWP2419 317 13.9 87
Show 14367+2014 COU 98 173 0.2 87
Show 14368+1926 ITF 141 234 5.2 90
Show 14286+1818 COU2508 67 0.5 99
Show 14279+2123 HO 543 237 4.6 99
Show 14236+2009 COU 184 114 1.0 102
Show 14340+1822 KPP3927 311 1.8 102
Show 14338+1819 ITF 204 235 2.5 103
Show 14243+1857 LAW 22 Aa,Ab 260 0.4 107
Show 14243+1857 LAW 22 AB 246 14.9 107
Show 14244+2115 LDS4463 87 14.0 122
Show 14393+2000 HJ 2737 34 10.5 122
Show 14331+2154 WOL 1 AB 102 1.4 127
Show 14331+2154 WSP 14 AC 5 11.5 127
Show 14233+2111 COU 61 280 1.9 131
Show 14244+1813 COU 62 200 2.4 134
Show 14212+1945 UC 2742 32 3.6 135
Show 14262+2154 HDS2032 222 0.2 138
Show 14246+1804 CBL 453 225 33.3 139
Show 14251+1758 GWP2379 175 218.0 139
Show 14406+1909 GWP2437 202 6.9 147
Show 14397+1827 ALP 18 208 27.4 153
Show 14323+1718 STF3086 271 6.0 155
Show 14240+1747 BRT2290 103 3.0 156
Show 14340+1719 CBL 458 42 18.5 160
Show 14418+2026 UC 196 101 30.4 161
Show 14414+1857 BFR 11 86 51.1 161
Show 14380+1748 VVO 13 209 17.0 162
Show 14258+2217 HJ 2721 137 113.6 162
Show 14426+1929 HU 575 AB 284 0.4 169

 
 
WDS 14307+1951 : COMPONENTS
 
 
  A
B pa=320.4°
sep=20.54"
 
 
14307+1951 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 143042.63+195141.5 Mag 11.76 PmRA -23.00
PmDE 16.0 Tycho2 1479-00122-1
Tycho2
Tycho2 1479-00122-1 Pflag RAmdeg 217.67763384 DEmdeg 19.86153680
PmRA -26.9 PmDE 14.2 E RAmdeg 65 E DEmdeg 68
E pmRA 1.8 E pmDE 1.8 EpRAm 1973.57 EpDEm 1972.38
Num 3 Q RAmdeg 0.0 Q DEmdeg 2.6 Q pmRA 0.0
Q pmDE 2.6 BTmag 12.291 E BTmag 0.164 VTmag 11.763
E VTmag 0.144 Prox 999 TYC HIP
CCDM RAdeg 217.67770056 DEdeg 19.86150389 EpRA 1990 1.67
EpDE 1990 1.68 E RAdeg 72.5 E DEdeg 76.2 Posflg
Corr 0.2
 
 
14307+1951 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 143041.70+195157.3 Mag 12.6 PmRA -34.00
PmDE 13.0 Calc delta mag 0.84 Calc coord yes