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Current system
14419-4723
SHT 55 AC


Nearby doubles
7' : 14421-4717
RST 720

10' : 14412-4726
LDS 497

24' : 14435-4707
RST 721

24' : 14419-4700
TDS9275

34' : 14451-4717
RST 724

41' : 14380-4717
TDS9255

49' : 14440-4807
RST5536

49' : 14435-4637
I 948

60' : 14473-4701
CPO 401

62' : 14442-4627
KPP1095

62' : 14381-4811
RST 713

62' : 14432-4824
BRT 829

65' : 14359-4704
RST 711

67' : 14418-4617
CPO 399

69' : 14388-4824
RST 714

71' : 14384-4623
DON 668

76' : 14358-4641
R 248

86' : 14427-4848
CVN 93AB

88' : 14476-4617
DAM 81AB

89' : 14373-4608
HJ 4690AB

90' : 14363-4615
HDO 236AB

94' : 14473-4608
DON 679

95' : 14513-4724
HJ 4706AB

95' : 14478-4838
TDS9310

98' : 14403-4548
SEE 209

99' : 14515-4741
RSS 352



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

14419-4723 SHT 55 AC

 
 
14h 41m 55.77s -47° 23' 17.4" P.A. 118.00 sep 6.5 mag 3.42,15.49 Sp B1.5III dist. 142.45 pc (464.67 l.y.)
 
 
Coord 2000 14419-4723 Discov num SHT  55 Comp AC Coord arcsec 2000 14 41 55.77 -47 23 17.4
Date first 2000 Date last 2000 Obs 1
Pa first 118 Pa last 118.4 P.A. Now (θ) 118.4°
Sep first 6.5 Sep last 6.512 Sep. Now (ρ) 6.512"
Mag pri 3.42 Mag sec 15.49 delta mag (ΔM) 12.07 Spectral class B1.5III (blue-white)
Pri motion ra -021 Sec motion ra
Pri motion dec -024 Sec motion dec
Notes N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
14419-4723 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Alp Lup 225128 14 41 56 -47 23 17 HDO 238 AB 2016 5 232 25.2 2.30 14.00 11.70
Show 225128 14 41 56 -47 23 17 SHT 55 AC 2000 1 118 6.5 3.42 15.49 12.07 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lupus SAO 225128 HIP 71860 Tycho2 8283-04134-1
Gaia DR2 5905821894504811520 HD 129056 HR 5469 GC 19774
CD CD-46 9501 CP CP-46 6927 Bayer Alpha Lupi Bayer name Alp Lup
FK5 541 Distance 142.45 Distance ly 464.67 Bayer greek α Lup
 
 
WDS 14419-4723 SHT 55 AC : NOTES
 
 
discov_num notes refcode
HDO 238 alp Lup. Variable.
 
 
REFERENCES
 
 
refcode metd author reference
HdO1882a Mb - Harvard Obs. 1882AnHar..13...17.
HdO1882a Harvard Ann. 13, 17, 1882
HdO1882b Ma j Harvard Obs. (measure by Alden, G.I.) 1882AnHar..13...17.
HdO1882b Harvard Ann. 13, 17, 1882
HdO1882c Ma - Harvard Obs. (measure by Davis, W.M.) 1882AnHar..13...17.
HdO1882c Harvard Ann. 13, 17, 1882
HdO1906A Ma - Harvard Obs. 1906QB821.B972.....
HdO1906A cited in BDS (Burnham Double Star Cat., 1906)
HdO9999 Ma - Harvard Obs. ...................
HdO9999 Unpublished, manuscript or reference not found.
Sht1998 - Shatsky, N.I. 1998SvAL...24..257S
Sht1998 SvAL 24, 257, 1998
Sht1999 C - Shatsky, N.I., Sinachopoulos, D., Prado, P. & van Dessel, E. 1999A&AS..139...69S
Sht1999 A&AS 139, 69, 1999
Sht2002 A - Shatsky, N.I. & Tokovinin, A. 2002A&A...382...92S
Sht2002 A&A 382, 92, 2002
Sht2014 - Denisenko, D., Lipunov, V., Balanutsa, P. & Shatsky, N. 2014ATel.5788....1D
Sht2014 Astronomer's Telegram #5788 (http://www.astronomerstelegram.org/?read=5788)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14419-4723 SHT 55 AC 2000 1 118 6.5 2.28   B1.5III 144155.77-472317.4

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

 
 
WDS 14419-4723 SHT 55 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14419-4723 SHT 55 AC : MEASURES
 
 
No records found.

 
 
WDS 14419-4723 : VIRTUAL EYEPIECE
 
 

14419-4723 HDO 238A mag 2.3 Sp B1.5III 14419-4723 HDO 238B sep 20.5 P.A. 221.10 mag 14 14419-4723 SHT 55C sep 5.0 P.A. 128.60 mag 15.49 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 14419-4723 : ALADIN DSS IMAGE @ 14h 41m 55.77s -47° 23' 17.4"
 
 
 
 
WDS 14419-4723 SHT 55 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14419-4723 SHT 55AC distance=0' 14421-4717 RST 720 distance=7' 14412-4726 LDS 497 distance=10' 14435-4707 RST 721 distance=24' 14419-4700 TDS9275 distance=24' 14451-4717 RST 724 distance=34' 14380-4717 TDS9255 distance=41' 14440-4807 RST5536 distance=49' 14435-4637 I 948 distance=49' 14473-4701 CPO 401 distance=60' 14442-4627 KPP1095 distance=62' 14381-4811 RST 713 distance=62' 14432-4824 BRT 829 distance=62' 14359-4704 RST 711 distance=65' 14418-4617 CPO 399 distance=67' 14388-4824 RST 714 distance=69' 14384-4623 DON 668 distance=71' 14358-4641 R 248 distance=76' 14427-4848 CVN 93AB distance=86' 14427-4848 CVN 93AC distance=86' 14427-4848 CVN 93AD distance=86' 14427-4848 CVN 93AE distance=86' 14427-4848 CVN 93AF distance=86' 14427-4848 CVN 93AG distance=86' 14427-4848 CVN 93AH distance=86' 14427-4848 CVN 93AI distance=86' 14427-4848 CVN 93AJ distance=86' 14476-4617 DAM 81AB distance=88' 14476-4617 LDS 504AC distance=88' 14373-4608 FIN 318Aa,Ab distance=89' 14373-4608 HJ 4690AB distance=89' 14363-4615 DAM 616BC distance=89' 14363-4615 HDO 236AB distance=90' 14473-4608 DON 679 distance=94' 14513-4724 HJ 4706AB distance=95' 14513-4724 HJ 4706AC distance=95' 14478-4838 TDS9310 distance=95' 14403-4548 SEE 209 distance=98' 14515-4741 RSS 352 distance=99' 14339-4628 DUN 162 distance=100' 14357-4607 TDS9241 distance=100' 14419-4543 TDS9274 distance=101' 14519-4731 CPO9184AB distance=102' 14519-4731 CPO9184AC distance=102' 14519-4731 CPO9184AD distance=102' 14394-4903 NSN 371 distance=104' 14348-4610 HJ 4685 distance=104' 14370-4553 TDS9248 distance=104' 14362-4852 CPO 395 distance=106' 14496-4836 JAW 49BC distance=106' 14496-4836 HRG 103AB distance=106' 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 14419-4723 HDO 238 AB 232 25.2
Show 14419-4723 SHT 55 AC 118 6.5
Show 14421-4717 RST 720 202 1.0 7
Show 14412-4726 LDS 497 180 7.4 10
Show 14435-4707 RST 721 338 2.4 24
Show 14419-4700 TDS9275 335 2.2 24
Show 14451-4717 RST 724 18 1.2 34
Show 14380-4717 TDS9255 162 0.4 41
Show 14440-4807 RST5536 118 0.1 49
Show 14435-4637 I 948 268 1.4 49
Show 14473-4701 CPO 401 100 3.6 60
Show 14442-4627 KPP1095 104 8.7 62
Show 14381-4811 RST 713 273 0.9 62
Show 14432-4824 BRT 829 189 3.9 62
Show 14359-4704 RST 711 52 0.8 65
Show 14418-4617 CPO 399 334 4.7 67
Show 14388-4824 RST 714 128 0.4 69
Show 14384-4623 DON 668 73 1.0 71
Show 14358-4641 R 248 291 5.4 76
Show 14427-4848 CVN 93 AB 14 5.1 86
Show 14427-4848 CVN 93 AC 54 6.0 86
Show 14427-4848 CVN 93 AD 13 8.2 86
Show 14427-4848 CVN 93 AE 204 9.0 86
Show 14427-4848 CVN 93 AF 23 5.4 86
Show 14427-4848 CVN 93 AG 108 7.0 86
Show 14427-4848 CVN 93 AH 130 7.2 86
Show 14427-4848 CVN 93 AI 202 8.0 86
Show 14427-4848 CVN 93 AJ 13 8.8 86
Show 14476-4617 DAM 81 AB 68 6.2 88
Show 14476-4617 LDS 504 AC 38 11.8 88
Show 14373-4608 FIN 318 Aa,Ab 120 0.2 89
Show 14373-4608 HJ 4690 AB 24 19.2 89
Show 14363-4615 DAM 616 BC 104 7.5 89
Show 14363-4615 HDO 236 AB 96 48.8 90
Show 14473-4608 DON 679 70 1.1 94
Show 14513-4724 HJ 4706 AB 220 7.0 95
Show 14513-4724 HJ 4706 AC 126 45.6 95
Show 14478-4838 TDS9310 186 9.4 95
Show 14403-4548 SEE 209 246 8.7 98
Show 14515-4741 RSS 352 281 19.9 99
Show 14339-4628 DUN 162 242 67.8 100
Show 14357-4607 TDS9241 281 0.8 100
Show 14419-4543 TDS9274 233 1.9 101
Show 14519-4731 CPO9184 AB 233 7.1 102
Show 14519-4731 CPO9184 AC 199 11.0 102
Show 14519-4731 CPO9184 AD 283 14.6 102
Show 14394-4903 NSN 371 143 46.2 104
Show 14348-4610 HJ 4685 77 2.3 104
Show 14370-4553 TDS9248 239 0.4 104
Show 14362-4852 CPO 395 194 2.9 106
Show 14496-4836 JAW 49 BC 123 26.7 106

 
 
WDS 14419-4723 : COMPONENTS
 
 
  A B
B pa=221.1°
sep=20.51"
 
C pa=128.6°
sep=4.96"
pa=54.6°
sep=21.31"
 
 
14419-4723 A
 
 
Name Alp Lup Coord arcsec 2000 144155.77-472317.4 Mag 2.3 Spectral class B1.5III (blue-white)
PmRA -21.00 PmDE -18.0 SAO 225128 HIP 71860
Tycho2 8283-04134-1 HD 129056 HR 5469 GC 19774
CD CD-46 9501 CP CP-46 6927 Bayer Alpha Bayer name Alp
FK5 541
SAO
SAO 225128 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 -0.02 Vmag 2.9 SpType B2
Double code Source 74 CatNum 541 DM CD-46 9501
DMcomp BDsup HD 129056 M HD 0
GC 19774 RA1950rad 3.83358151 DE1950rad -0.82335576 PmRA2000 -0.0017
PmDE2000 -0.017
Hipparcos
Catalog H HIP 71860 Proxy RAhms 14 41 55.77
DEdms -47 23 17.3 Vmag 2.3 VarFlag 1 R Vmag G
RAdeg 220.482 DEdeg -47.3881 AstroRef Plx 5.95
CCDM 14419-4723 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 129056 BD
CD CD-46 9501 CP CP-46 6927 Dm number -46 9501 VIred -0.21
SpType B1.5III R SpType Coord arcsec 2000 144155.77-472317.3
Hipparcos 2
HIP 71860 Sn 5 So 0 Nc 1
RArad 3.8481436648 DErad -0.8270790906 Plx 7.02 PmRA -20.94
PmDE -23.67 E RArad 0.11 E DErad 0.09 E Plx 0.17
E pmRA 0.14 E pmDE 0.14 Hpmag 2.2296 E Hpmag 0.0011
SHp 0.01 VA 1 BV -0.154 E BV 0.002
VI -0.21
CCDM
Ccdm 14419-4723 RComp Comp A Note1
Note2 Discov num DRAs 1.77 DDEs -17.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 2.9 Sp B2 PmNote *
PmRA -18 PmDE -20 Dm number -46 9501 Cat1 CD
Name2 225128 Cat2 SAO HD 129056 M HD
ADS BDS M ADS BDS N IDS IDS 14353S4658A
HIC 71860
 
 
14419-4723 B
 
 
Coord arcsec 2000 144154.44-472332.9 Mag 14 Calc delta mag 11.7 Calc coord yes
CCDM
Ccdm 14419-4723 RComp Comp B Note1
Note2 Discov num HDO 238 DRAs DDEs
R dRAs Year 1901 Theta 232 Rho 27.6
Obs 1 Vmag 14.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14353S4658B
HIC
 
 
14419-4723 C
 
 
Coord arcsec 2000 144156.15-472320.5 Mag 15.49 Calc delta mag 13.19 Calc coord yes