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Doubles in session


Current system
14123+0225
HJ 3343
CU Vir


Nearby doubles
31' : 14108+0203
BAL1894

42' : 14140+0222
GRV1096

44' : 14148+0203
SLW 984

47' : 14090+0230
GRV1095

64' : 14153+0308
STF1819AB

70' : 14130+0116
SKF 907

75' : 14165+0145
H N 1AB

77' : 14077+0151
UC 2685

78' : 14129+0342
HEI 888

83' : 14107+0105
SLW 979

88' : 14131-0058
GWP2296

88' : 14124+0352
A 1797

95' : 14145-0056
GWP2311

99' : 14143-0051
GWP2310

100' : 14126+0404
HTP 26

101' : 14180+0200
GRV1097

101' : 14180+0203
GRV1098

103' : 14063+0314
A 2170

103' : 14100+0401
STF1805

104' : 14055+0244
LIT 28

104' : 14070+0332
GWP2224

106' : 14063+0128
CVR 725

107' : 14060+0315
A 2168AB

107' : 14061+0131
A 2169

110' : 14171+0103
HJ 1250

110' : 14121-0035
LDS4442AB



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.

14123+0225 HJ 3343 (CU Vir)

 
 
14h 12m 15.83s +02° 24' 34.2" P.A. 210.00 sep 56.7 mag 4.96,12.44 Sp A0V dist. 79.18 pc (258.29 l.y.)
 
 
Coord 2000 14123+0225 Discov num HJ 3343 Comp Coord arcsec 2000 14 12 15.83 +02 24 34.2
Date first 1832 Date last 2016 Obs 11
Pa first 214 Pa last 210.3 P.A. Now (θ) 210.3°
Sep first 40.0 Sep last 56.65 Sep. Now (ρ) 56.65"
Mag pri 4.96 Mag sec 12.44 delta mag (ΔM) 7.48 Spectral class A0V (white)
Pri motion ra -043 Sec motion ra +006
Pri motion dec -027 Sec motion dec +003
Notes N (See Notes)
rPM=1.132
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name CU Vir Constellation Virgo SAO 120339 HIP 69389
Tycho2 0317-01590-1 Gaia DR2 3667302325846472320 HD 124224 HR 5313
GC 19157 ADS 9152 BD BD+03 2867 FK5 3127
Distance 79.18 Distance ly 258.29
 
 
WDS 14123+0225 HJ 3343 (CU Vir) : NOTES
 
 
discov_num notes refcode
HJ 3343 A is the Alpha CVn-type variable CU Vir.
 
 
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
14123+0225 HJ 3343 2000 8 211 57.4 4.90 11.90 A0V N D 141215.83+022434.2
14123+0225 HJ 3343 2010 10 211 56.8 4.96 12.44 A0V N 141215.83+022434.2
14123+0225 HJ 3343 2016 11 210 56.7 4.96 12.44 A0V N 141215.83+022434.2

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

 
 
WDS 14123+0225 HJ 3343 (CU Vir) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14123+0225 HJ 3343 (CU Vir) : MEASURES
 
 
No records found.

 
 
WDS 14123+0225 (CU Vir) : VIRTUAL EYEPIECE
 
 

14123+0225 HJ 3343A mag 4.96 Sp A0V 14123+0225 HJ 3343B sep 56.6 P.A. 210.30 mag 12.44 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 14123+0225 (CU Vir) : ALADIN DSS IMAGE @ 14h 12m 15.83s +02° 24' 34.2"
 
 
 
 
WDS 14123+0225 HJ 3343 (CU Vir) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14123+0225 HJ 3343 distance=0' 14108+0203 BAL1894 distance=31' 14140+0222 GRV1096 distance=42' 14148+0203 SLW 984 distance=44' 14090+0230 GRV1095 distance=47' 14153+0308 STF1819AB distance=64' 14153+0308 SHY 261AC distance=64' 14130+0116 SKF 907 distance=70' 14165+0145 H N 1AB distance=75' 14165+0145 H N 1AC distance=75' 14165+0145 H N 1BC distance=75' 14077+0151 UC 2685 distance=77' 14129+0342 HEI 888 distance=78' 14107+0105 SLW 979 distance=83' 14131-0058 GWP2296 distance=88' 14124+0352 A 1797 distance=88' 14145-0056 GWP2311 distance=95' 14143-0051 GWP2310 distance=99' 14126+0404 HTP 26 distance=100' 14180+0200 GRV1097 distance=101' 14180+0203 GRV1098 distance=101' 14063+0314 A 2170 distance=103' 14100+0401 STF1805 distance=103' 14055+0244 LIT 28 distance=104' 14070+0332 GWP2224 distance=104' 14063+0128 CVR 725 distance=106' 14060+0315 A 2168AB distance=107' 14060+0315 A 2168AC distance=107' 14061+0131 A 2169 distance=107' 14171+0103 HJ 1250 distance=110' 14121-0035 LDS4442AB distance=110' 14121-0035 WSI 129Aa,Ab distance=110' 14195+0255 RAO 659 distance=113' 14050+0157 LDS5807 distance=113' 14160+0406 CVR 731 distance=117' 14159+0041 BAL1464 distance=118' 14096-0030 TDS 740 distance=122' 14109+0424 A 1795 distance=122' 14190+0142 GRV1099 distance=123' 14122-0019 GWP2288 distance=126' 14158+0421 BAL2860 distance=129' 14103-0019 GWP2254 distance=129' 14082-0030 GWP2236 distance=130' 14037+0243 AG 192 distance=130' 14137+0017 SKF 908 distance=130' 14137+0016 HDS1996 distance=131' 14103-0018 GWP2253 distance=131' 14035+0227 SLE 925 distance=131' 14112-0013 BAL1170 distance=132' 14040+0307 BAL2397 distance=133' 14189+0354 STF1832AB distance=134' 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 14123+0225 HJ 3343 210 56.7
Show 14108+0203 BAL1894 331 14.4 31
Show 14140+0222 GRV1096 299 26.4 42
Show 14148+0203 SLW 984 251 156.5 44
Show 14090+0230 GRV1095 239 12.9 47
Show 14153+0308 STF1819 AB 155 0.9 64
Show 14153+0308 SHY 261 AC 96 999.9 64
Show 14130+0116 SKF 907 267 25.1 70
Show 14165+0145 H N 1 AB 109 18.3 75
Show 14165+0145 H N 1 AC 144 30.6 75
Show 14165+0145 H N 1 BC 177 18.8 75
Show 14077+0151 UC 2685 331 47.4 77
Show 14129+0342 HEI 888 46 2.7 78
Show 14107+0105 SLW 979 277 11.7 83
Show 14131-0058 GWP2296 145 66.1 88
Show 14124+0352 A 1797 137 0.3 88
Show 14145-0056 GWP2311 80 17.8 95
Show 14143-0051 GWP2310 96 302.3 99
Show 14126+0404 HTP 26 347 20.3 100
Show 14180+0200 GRV1097 350 11.0 101
Show 14180+0203 GRV1098 304 16.5 101
Show 14063+0314 A 2170 264 1.9 103
Show 14100+0401 STF1805 34 4.9 103
Show 14055+0244 LIT 28 39 15.7 104
Show 14070+0332 GWP2224 52 11.3 104
Show 14063+0128 CVR 725 39 16.1 106
Show 14060+0315 A 2168 AB 214 3.0 107
Show 14060+0315 A 2168 AC 111 23.6 107
Show 14061+0131 A 2169 142 4.0 107
Show 14171+0103 HJ 1250 4 18.8 110
Show 14121-0035 LDS4442 AB 126 21.0 110
Show 14121-0035 WSI 129 Aa,Ab 171 0.5 110
Show 14195+0255 RAO 659 337 0.5 113
Show 14050+0157 LDS5807 299 49.1 113
Show 14160+0406 CVR 731 322 10.9 117
Show 14159+0041 BAL1464 229 7.4 118
Show 14096-0030 TDS 740 65 0.9 122
Show 14109+0424 A 1795 186 1.4 122
Show 14190+0142 GRV1099 167 12.3 123
Show 14122-0019 GWP2288 297 3.6 126
Show 14158+0421 BAL2860 169 13.0 129
Show 14103-0019 GWP2254 284 80.0 129
Show 14082-0030 GWP2236 295 86.6 130
Show 14037+0243 AG 192 8 3.2 130
Show 14137+0017 SKF 908 221 1.6 130
Show 14137+0016 HDS1996 116 3.1 131
Show 14103-0018 GWP2253 152 291.0 131
Show 14035+0227 SLE 925 131 12.4 131
Show 14112-0013 BAL1170 247 2.7 132
Show 14040+0307 BAL2397 60 3.6 133
Show 14189+0354 STF1832 AB 160 0.4 134

 
 
WDS 14123+0225 : COMPONENTS
 
 
  A
B pa=210.3°
sep=56.64"
 
 
14123+0225 A
 
 
Componente originario normalizzato AB Var name CU Vir Coord arcsec 2000 141215.83+022434.2 Mag 4.96
Spectral class A0V (white) PmRA -43.00 PmDE -27.0 SAO 120339
HIP 69389 Tycho2 0317-01590-1 HD 124224 HR 5313
GC 19157 BD BD+03 2867 FK5 3127
Tycho2
Tycho2 0317-01590-1 Pflag RAmdeg 213.06585278 DEmdeg 2.40943027
PmRA -43.0 PmDE -27.1 E RAmdeg 3 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.63 EpDEm 1991.28
Num 15 Q RAmdeg 1.3 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.8 BTmag 4.841 E BTmag 0.014 VTmag 4.964
E VTmag 0.009 Prox 999 TYC T HIP 69389
CCDM RAdeg 213.06595139 DEdeg 2.40949389 EpRA 1990 1.79
EpDE 1990 1.54 E RAdeg 3.2 E DEdeg 3.7 Posflg
Corr 0.1
SAO
SAO 120339 DelFlag RA1950 PmRA1950 -0.0034
DE1950 PmDE1950 -0.031 Vmag 4.9 SpType A0p
Double code Source 70 CatNum 19157 DM BD+03 2867
DMcomp BDsup HD 124224 M HD 0
GC 19157 RA1950rad 3.7076429 DE1950rad 0.04614486 PmRA2000 -0.0032
PmDE2000 -0.028
Hipparcos
Catalog H HIP 69389 Proxy RAhms 14 12 15.83
DEdms +02 24 34.2 Vmag 4.99 VarFlag 2 R Vmag H
RAdeg 213.066 DEdeg 2.4095 AstroRef Plx 12.45
CCDM 14123+0224 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 124224 BD BD+03 2867
CD CP Dm number +03 2867 VIred -0.11
SpType B9p Si R SpType Coord arcsec 2000 141215.83+022434.2
Hipparcos 2
HIP 69389 Sn 5 So 0 Nc 1
RArad 3.7187025217 DErad 0.0420536454 Plx 12.63 PmRA -42.59
PmDE -26.7 E RArad 0.16 E DErad 0.11 E Plx 0.21
E pmRA 0.18 E pmDE 0.13 Hpmag 4.9532 E Hpmag 0.0053
SHp 0.034 VA 1 BV -0.118 E BV 0.006
VI -0.11
 
 
14123+0225 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 141213.92+022345.3 Mag 12.44 PmRA 6.00
PmDE 3.0 Calc delta mag 7.48 Calc coord yes