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Doubles in session


Current system
14312-1959
ARA 698
HD 127321


Nearby doubles
26' : 14303-2020
B 2769

41' : 14301-1922
BRT1492

48' : 14334-2034
LDS4477

61' : 14280-1918
ARA 422

67' : 14335-1900
HJ 2726

67' : 14358-1946
RST2908

71' : 14276-2049
HU 903

72' : 14262-1949
UC 2762

73' : 14338-2102
BU 238

77' : 14264-2034
ARA1105

81' : 14255-1958
SHJ 179AB

83' : 14285-1846
UC 2771

88' : 14251-2011
KPP1373

92' : 14377-2006
RST2911

93' : 14343-1836
ARA 425

101' : 14267-2117
ARA1106

102' : 14259-2108
BHA 17

103' : 14341-1824
TSN 169

104' : 14384-1940
HJ 2734AB

111' : 14390-2012
KPP1836

112' : 14376-2108
DON 669

122' : 14279-1806
FEN 20

124' : 14229-2039
CVR 153

129' : 14251-2134
DON 659

137' : 14404-1914
UC 2817

140' : 14242-1820
KPP 315



Selections
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

14312-1959 ARA 698 (HD 127321)

 
 
14h 31m 12.35s -19° 58' 39.6" P.A. 286.00 sep 4.2 mag 8.22,10.60 Sp G1V dist. 79.68 pc (259.92 l.y.)
 
 
Coord 2000 14312-1959 Discov num ARA 698 Comp Coord arcsec 2000 14 31 12.35 -19 58 39.6
Date first 1917 Date last 1917 Obs 1
Pa first 286 Pa last 286.2 P.A. Now (θ) 286.2°
Sep first 4.2 Sep last 4.249 Sep. Now (ρ) 4.249"
Mag pri 8.22 Mag sec 10.60 delta mag (ΔM) 2.38 Spectral class G1V (yellow)
Pri motion ra -002 Sec motion ra
Pri motion dec -044 Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 127321 Constellation Libra SAO 158609 HIP 70991
Tycho2 6160-01595-1 Gaia DR2 6283172257922772096 HD 127321 BD BD-19 3899
Distance 79.68 Distance ly 259.92
 
 
WDS 14312-1959 ARA 698 (HD 127321) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ara1961 Pa - Aravamudan, S. 1961PASP...73..266A
Ara1961 PASP 73, 266, 1961
Ara1963 Pa - Aravamudan, S. .
Ara1963 Pub. Nizamiah Obs. 13, Pt.3, 1963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14312-1959 ARA 698 1917 1 286 4.2 8.90 10.60 G1V X 143112.35-195839.6

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

 
 
WDS 14312-1959 ARA 698 (HD 127321) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14312-1959 ARA 698 (HD 127321) : MEASURES
 
 
No records found.

 
 
WDS 14312-1959 (HD 127321) : VIRTUAL EYEPIECE
 
 

14312-1959 ARA 698A mag 8.22 Sp G1V 14312-1959 ARA 698B sep 4.0 P.A. 287.20 mag 10.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 14312-1959 (HD 127321) : ALADIN DSS IMAGE @ 14h 31m 12.35s -19° 58' 39.6"
 
 
 
 
WDS 14312-1959 ARA 698 (HD 127321) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14312-1959 ARA 698 distance=1' 14303-2020 B 2769 distance=26' 14301-1922 BRT1492 distance=41' 14334-2034 LDS4477 distance=48' 14280-1918 ARA 422 distance=61' 14335-1900 HJ 2726 distance=67' 14358-1946 RST2908 distance=67' 14276-2049 HU 903 distance=71' 14262-1949 UC 2762 distance=72' 14338-2102 BU 238 distance=73' 14264-2034 ARA1105 distance=77' 14255-1958 SHJ 179AB distance=81' 14255-1958 OCC 204Aa,Ab distance=81' 14255-1958 BU 225BC distance=81' 14285-1846 UC 2771 distance=83' 14251-2011 KPP1373 distance=88' 14377-2006 RST2911 distance=92' 14343-1836 ARA 425 distance=93' 14267-2117 ARA1106 distance=101' 14259-2108 BHA 17 distance=102' 14240-1948 HJ 2714CE distance=103' 14384-1940 B 2339BC distance=103' 14341-1824 TSN 169 distance=103' 14384-1940 HJ 2734AB distance=104' 14390-2012 KPP1836 distance=111' 14376-2108 DON 669 distance=112' 14279-1806 FEN 20 distance=122' 14229-2039 CVR 153 distance=124' 14251-2134 DON 659 distance=129' 14404-1914 UC 2817 distance=137' 14242-1820 KPP 315 distance=140' 14265-1756 ARA 232 distance=140' 14409-2034 RST2916 distance=141' 14227-2116 SLW 995 distance=143' 14237-2142 B 1757 distance=148' 14259-2208 HJ 4679 distance=149' 14220-1848 HU 902 distance=149' 14257-1748 UC 2760 distance=153' 14243-2200 BRT1491 distance=156' 14385-1801 GWP2428 distance=158' 14399-2140 RST2915 distance=159' 14428-2011 RST2920 distance=165' 14399-1806 GWP2434 distance=167' 14197-1911 KPP2379 distance=170' 14249-1733 TSN 88 distance=171' 14354-2239 RST2907 distance=172' 14200-1849 UC 2737 distance=174' 14417-1827 UC 2824 distance=175' 14426-2112 OCC 180 distance=176' 14249-2231 TDS9194 distance=177' 14187-2017 WSP 16AB distance=177' 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 14312-1959 ARA 698 286 4.2 1
Show 14303-2020 B 2769 249 13.8 26
Show 14301-1922 BRT1492 188 4.4 41
Show 14334-2034 LDS4477 189 14.2 48
Show 14280-1918 ARA 422 239 12.6 61
Show 14335-1900 HJ 2726 184 12.0 67
Show 14358-1946 RST2908 269 0.9 67
Show 14276-2049 HU 903 253 2.0 71
Show 14262-1949 UC 2762 347 22.1 72
Show 14338-2102 BU 238 88 6.9 73
Show 14264-2034 ARA1105 163 14.8 77
Show 14255-1958 SHJ 179 AB 296 35.0 81
Show 14255-1958 OCC 204 Aa,Ab -1 0.1 81
Show 14255-1958 BU 225 BC 86 1.3 81
Show 14285-1846 UC 2771 357 34.0 83
Show 14251-2011 KPP1373 106 10.3 88
Show 14377-2006 RST2911 162 0.4 92
Show 14343-1836 ARA 425 216 5.5 93
Show 14267-2117 ARA1106 1 3.3 101
Show 14259-2108 BHA 17 102 3.6 102
Show 14240-1948 HJ 2714 CE 285 38.0 103
Show 14384-1940 B 2339 BC 107 3.3 103
Show 14341-1824 TSN 169 65 0.1 103
Show 14384-1940 HJ 2734 AB 215 14.4 104
Show 14390-2012 KPP1836 104 14.2 111
Show 14376-2108 DON 669 26 0.9 112
Show 14279-1806 FEN 20 175 4.1 122
Show 14229-2039 CVR 153 204 89.3 124
Show 14251-2134 DON 659 230 1.9 129
Show 14404-1914 UC 2817 167 9.9 137
Show 14242-1820 KPP 315 327 3.7 140
Show 14265-1756 ARA 232 41 14.9 140
Show 14409-2034 RST2916 9 0.3 141
Show 14227-2116 SLW 995 351 162.4 143
Show 14237-2142 B 1757 108 1.8 148
Show 14259-2208 HJ 4679 306 16.6 149
Show 14220-1848 HU 902 238 1.3 149
Show 14257-1748 UC 2760 85 11.1 153
Show 14243-2200 BRT1491 132 4.8 156
Show 14385-1801 GWP2428 90 93.7 158
Show 14399-2140 RST2915 312 0.6 159
Show 14428-2011 RST2920 171 1.0 165
Show 14399-1806 GWP2434 302 15.4 167
Show 14197-1911 KPP2379 351 20.5 170
Show 14249-1733 TSN 88 326 9.8 171
Show 14354-2239 RST2907 67 1.2 172
Show 14200-1849 UC 2737 40 32.4 174
Show 14417-1827 UC 2824 320 53.3 175
Show 14426-2112 OCC 180 -1 0.1 176
Show 14249-2231 TDS9194 321 0.4 177
Show 14187-2017 WSP 16 AB 134 12.2 177

 
 
WDS 14312-1959 : COMPONENTS
 
 
  A
B pa=287.2°
sep=4.01"
 
 
14312-1959 A
 
 
Componente originario normalizzato AB Name HD 127321 Coord arcsec 2000 143112.35-195839.6 Mag 8.22
Spectral class G1V (yellow) PmRA -2.00 PmDE -44.0 SAO 158609
HIP 70991 Tycho2 6160-01595-1 HD 127321 BD BD-19 3899
Tycho2
Tycho2 6160-01595-1 Pflag RAmdeg 217.80142821 DEmdeg -19.97780023
PmRA -6.9 PmDE -51.1 E RAmdeg 6 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.16 EpDEm 1990.77
Num 10 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.1 BTmag 8.868 E BTmag 0.018 VTmag 8.222
E VTmag 0.013 Prox 999 TYC T HIP 70991
CCDM RAdeg 217.80144556 DEdeg -19.97768167 EpRA 1990 1.67
EpDE 1990 1.62 E RAdeg 6.4 E DEdeg 7.7 Posflg
Corr 0.2
SAO
SAO 158609 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.041 Vmag 8.2 SpType G0
Double code Source 22 CatNum 6060 DM BD-19 3899
DMcomp BDsup HD 127321 M HD 0
GC RA1950rad 3.78910334 DE1950rad -0.34480695 PmRA2000 0
PmDE2000 -0.037
Hipparcos
Catalog H HIP 70991 Proxy RAhms 14 31 12.35
DEdms -19 58 39.6 Vmag 8.14 VarFlag R Vmag H
RAdeg 217.801 DEdeg -19.9777 AstroRef Plx 12.53
CCDM 14312-1959 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 127321 BD BD-19 3899
CD CP Dm number -19 3899 VIred 0.67
SpType G1V R SpType Coord arcsec 2000 143112.35-195839.6
Hipparcos 2
HIP 70991 Sn 5 So 0 Nc 1
RArad 3.8013522842 DErad -0.3486762088 Plx 12.55 PmRA -6.16
PmDE -49.3 E RArad 0.63 E DErad 0.45 E Plx 0.66
E pmRA 0.84 E pmDE 0.52 Hpmag 8.2683 E Hpmag 0.001
SHp 0.012 VA 0 BV 0.615 E BV 0.014
VI 0.68
CCDM
Ccdm 14312-1959 RComp Comp A Note1
Note2 Discov num DRAs 0.36 DDEs 21.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp G0 PmNote *
PmRA -1 PmDE -41 Dm number -19 3899 Cat1 BD
Name2 158609 Cat2 SAO HD 127321 M HD
ADS BDS M ADS BDS N IDS IDS 14256S1932A
HIC 70991
 
 
14312-1959 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 143112.08-195838.4 Mag 10.6 Calc delta mag 2.38
Calc coord yes
CCDM
Ccdm 14312-1959 RComp Comp B Note1
Note2 Discov num ARA 698 DRAs DDEs
R dRAs Year 1917 Theta 289 Rho 3.9
Obs 1 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14256S1932B
HIC 70991