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Doubles in session


Current system
14373-4608
HJ 4690 AB
HD 128266


Nearby doubles
13' : 14363-4615
HDO 236AB

16' : 14370-4553
TDS9248

18' : 14357-4607
TDS9241

19' : 14384-4623
DON 668

22' : 14354-4559
HU 1509

27' : 14348-4610
HJ 4685

27' : 14349-4600
B 1251

36' : 14357-4537
HDS2060

37' : 14358-4641
R 248

38' : 14403-4548
SEE 209

42' : 14339-4628
DUN 162

47' : 14418-4617
CPO 399

52' : 14324-4610
DON 663

54' : 14419-4543
TDS9274

55' : 14321-4606
HU 1508AB

59' : 14359-4704
RST 711

70' : 14380-4717
TDS9255

70' : 14435-4637
I 948

70' : 14419-4700
TDS9275

72' : 14304-4610
WSP 132AB

73' : 14350-4500
NSN 401

74' : 14442-4627
KPP1095

78' : 14312-4653
CPO 391

84' : 14421-4717
RST 720

86' : 14435-4707
RST 721

88' : 14412-4726
LDS 497



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.

14373-4608 HJ 4690 AB (HD 128266)

 
 
14h 37m 20.14s -46° 08' 00.3" P.A. 24.00 sep 19.2 mag 5.55,7.65 Sp G8III+A1V dist. 418.41 pc (1364.85 l.y.)
 
 
Coord 2000 14373-4608 Discov num HJ 4690 Comp AB Coord arcsec 2000 14 37 20.14 -46 08 00.3
Date first 1834 Date last 2020 Obs 31
Pa first 24 Pa last 24.4 P.A. Now (θ) 24.4°
Sep first 25.0 Sep last 19.22 Sep. Now (ρ) 19.22"
Mag pri 5.55 Mag sec 7.65 delta mag (ΔM) 2.1 Spectral class G8III+A1V (yellow/white)
Pri motion ra -023 Sec motion ra -009
Pri motion dec -017 Sec motion dec -006
Notes N (See Notes)
rPM=0.623
Nature of this double is uncertain.
 
 
14373-4608 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 225062 14 37 20 -46 08 00 FIN 318 Aa,Ab 2021 29 120 0.2 6.22 6.50 0.28 Y
Show HD 128266 225062 14 37 20 -46 08 00 HJ 4690 AB 2020 31 24 19.2 5.55 7.65 2.10 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 128266 Constellation Lupus SAO 225062 HIP 71500
Tycho2 8278-03074-1 Gaia DR2 6098143932950518528 HD 128266 HR 5450
GC 19689 CD CD-45 9302 CP CP-45 6928 Distance 418.41
Distance ly 1364.85
 
 
WDS 14373-4608 HJ 4690 AB (HD 128266) : NOTES
 
 
discov_num notes refcode
FIN 318 Aa,Ab: Docobo & Andrade (2013) derive a dynamical parallax of 5.32
+/- 0.20 mas (based on their orbital elements and masses expected from
spectral types) or 4.65 +/- 0.12 mas (based on their elements and
masses given by Tokovinin 2008 MNRAS 389, 925). See paper for
extensive notes on this system. Doc2013d
 
 
REFERENCES
 
 
refcode metd author reference
Doc2013d orb - Docobo, J.A. & Andrade, M. 2013MNRAS.428..321D
Doc2013d MNRAS 428, 321, 2013
 
 
DISCOVERER
 
 
idgroup discov author
1 FIN Finsen, W.S.
171 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14373-4608 HJ 4690 AB 2002 25 26 19.6 5.55 7.65 G8III+A1V D 143720.17-460800.3
14373-4608 HJ 4690 AB 2010 26 24 19.2 5.55 7.65 G8III+A1V D 143720.17-460800.3
14373-4608 HJ 4690 AB 2013 28 24 19.2 5.55 7.65 G8III A1V N 143720.17-460800.3
14373-4608 HJ 4690 AB 2016 29 24 19.6 5.55 7.65 G8III+A1V N 143720.14-460800.3
14373-4608 HJ 4690 AB 2020 31 24 19.2 5.55 7.65 G8III+A1V N 143720.14-460800.3

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

 
 
WDS 14373-4608 HJ 4690 AB (HD 128266) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14373-4608 HJ 4690 AB (HD 128266) : MEASURES
 
 
No records found.

 
 
WDS 14373-4608 (HD 128266) : VIRTUAL EYEPIECE
 
 

14373-4608 HJ 4690A mag 5.55 Sp G8III 14373-4608 FIN 318Ab sep 0.2 P.A. 129.80 mag 6.5 Sp A1V 14373-4608 HJ 4690B sep 18.4 P.A. 17.50 mag 7.65 Sp A1V 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 14373-4608 (HD 128266) : ALADIN DSS IMAGE @ 14h 37m 20.14s -46° 08' 00.3"
 
 
 
 
WDS 14373-4608 HJ 4690 AB (HD 128266) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14373-4608 HJ 4690AB distance=0' 14363-4615 DAM 616BC distance=12' 14363-4615 HDO 236AB distance=13' 14370-4553 TDS9248 distance=16' 14357-4607 TDS9241 distance=18' 14384-4623 DON 668 distance=19' 14354-4559 HU 1509 distance=22' 14348-4610 HJ 4685 distance=27' 14349-4600 B 1251 distance=27' 14357-4537 HDS2060 distance=36' 14358-4641 R 248 distance=37' 14403-4548 SEE 209 distance=38' 14339-4628 DUN 162 distance=42' 14418-4617 CPO 399 distance=47' 14324-4610 DON 663 distance=52' 14419-4543 TDS9274 distance=54' 14321-4606 HU 1508AB distance=55' 14321-4606 HU 1508AC distance=55' 14359-4704 RST 711 distance=59' 14380-4717 TDS9255 distance=70' 14435-4637 I 948 distance=70' 14419-4700 TDS9275 distance=70' 14304-4610 WSP 132AB distance=72' 14304-4610 WSP 132AC distance=72' 14304-4610 WSP 132AD distance=72' 14304-4610 WSP 132AE distance=72' 14304-4610 WSP 132AF distance=72' 14304-4610 WSP 132AG distance=72' 14304-4610 WSP 132AH distance=72' 14304-4610 WSP 132AI distance=72' 14304-4610 WSP 132AJ distance=72' 14304-4610 WSP 132AK distance=72' 14304-4610 WSP 132AL distance=72' 14304-4610 WSP 132AM distance=72' 14304-4610 WSP 132AN distance=72' 14304-4610 WSP 132AO distance=72' 14304-4610 WSP 132AP distance=72' 14304-4610 WSP 132AQ distance=72' 14350-4500 NSN 401 distance=73' 14442-4627 KPP1095 distance=74' 14312-4653 CPO 391 distance=78' 14421-4717 RST 720 distance=84' 14435-4707 RST 721 distance=86' 14412-4726 LDS 497 distance=88' 14419-4723 HDO 238AB distance=89' 14419-4723 SHT 55AC distance=89' 14301-4519 I 426 distance=90' 14331-4447 HRG 101 distance=93' 14276-4613 ARY 92AB distance=102' 14276-4613 VSP 42Aa,Ab distance=102' 14316-4445 TDS 752BC distance=103' 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 14373-4608 FIN 318 Aa,Ab 120 0.2
Show 14373-4608 HJ 4690 AB 24 19.2
Show 14363-4615 DAM 616 BC 104 7.5 12
Show 14363-4615 HDO 236 AB 96 48.8 13
Show 14370-4553 TDS9248 239 0.4 16
Show 14357-4607 TDS9241 281 0.8 18
Show 14384-4623 DON 668 73 1.0 19
Show 14354-4559 HU 1509 220 1.3 22
Show 14348-4610 HJ 4685 77 2.3 27
Show 14349-4600 B 1251 299 1.6 27
Show 14357-4537 HDS2060 47 0.2 36
Show 14358-4641 R 248 291 5.4 37
Show 14403-4548 SEE 209 246 8.7 38
Show 14339-4628 DUN 162 242 67.8 42
Show 14418-4617 CPO 399 334 4.7 47
Show 14324-4610 DON 663 135 3.8 52
Show 14419-4543 TDS9274 233 1.9 54
Show 14321-4606 HU 1508 AB 314 6.0 55
Show 14321-4606 HU 1508 AC 258 25.3 55
Show 14359-4704 RST 711 52 0.8 59
Show 14380-4717 TDS9255 162 0.4 70
Show 14435-4637 I 948 268 1.4 70
Show 14419-4700 TDS9275 335 2.2 70
Show 14304-4610 WSP 132 AB 104 6.1 72
Show 14304-4610 WSP 132 AC 211 8.0 72
Show 14304-4610 WSP 132 AD 310 9.6 72
Show 14304-4610 WSP 132 AE 109 10.0 72
Show 14304-4610 WSP 132 AF 299 10.5 72
Show 14304-4610 WSP 132 AG 29 15.0 72
Show 14304-4610 WSP 132 AH 234 15.4 72
Show 14304-4610 WSP 132 AI 60 15.4 72
Show 14304-4610 WSP 132 AJ 228 17.6 72
Show 14304-4610 WSP 132 AK 198 18.4 72
Show 14304-4610 WSP 132 AL 149 18.9 72
Show 14304-4610 WSP 132 AM 138 19.2 72
Show 14304-4610 WSP 132 AN 289 19.7 72
Show 14304-4610 WSP 132 AO 30 19.8 72
Show 14304-4610 WSP 132 AP 308 20.0 72
Show 14304-4610 WSP 132 AQ 310 27.9 72
Show 14350-4500 NSN 401 218 4.7 73
Show 14442-4627 KPP1095 104 8.7 74
Show 14312-4653 CPO 391 233 4.0 78
Show 14421-4717 RST 720 202 1.0 84
Show 14435-4707 RST 721 338 2.4 86
Show 14412-4726 LDS 497 180 7.4 88
Show 14419-4723 HDO 238 AB 232 25.2 89
Show 14419-4723 SHT 55 AC 118 6.5 89
Show 14301-4519 I 426 310 10.7 90
Show 14331-4447 HRG 101 172 13.2 93
Show 14276-4613 ARY 92 AB 55 73.9 102
Show 14276-4613 VSP 42 Aa,Ab 203 0.6 102

 
 
WDS 14373-4608 : COMPONENTS
 
 
  A Ab
Ab pa=129.8°
sep=0.16"
 
B pa=17.5°
sep=18.35"
pa=17.0°
sep=18.41"
 
 
14373-4608 A
 
 
Name HD 128266 Coord arcsec 2000 143720.14-460800.3 Mag 5.55 Spectral class G8III (yellow)
PmRA -23.00 PmDE -17.0 SAO 225062 HIP 71500
Tycho2 8278-03074-1 HD 128266 HR 5450 GC 19689
DM CD-45 9303 CD CD-45 9302 CP CP-45 6929
Tycho2
Tycho2 8278-03074-1 Pflag RAmdeg 219.33397590 DEmdeg -46.13342992
PmRA -14.0 PmDE -7.3 E RAmdeg 3 E DEmdeg 4
E pmRA 0.9 E pmDE 1.0 EpRAm 1991.42 EpDEm 1991.31
Num 11 Q RAmdeg 1.7 Q DEmdeg 2.5 Q pmRA 1.6
Q pmDE 2.7 BTmag 6.814 E BTmag 0.014 VTmag 5.551
E VTmag 0.009 Prox 193 TYC T HIP 71500
CCDM AB RAdeg 219.33402278 DEdeg -46.13341278 EpRA 1990 1.67
EpDE 1990 1.56 E RAdeg 3.3 E DEdeg 3.5 Posflg P
Corr 0.2
SAO
SAO 225062 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.023 Vmag 5.4 SpType K0
Double code Source 70 CatNum 19689 DM CD-45 9302
DMcomp BDsup HD 128266 M HD 0
GC 19689 RA1950rad 3.81375681 DE1950rad -0.8014016 PmRA2000 -0.0014
PmDE2000 -0.02
Hipparcos
Catalog H HIP 71500 Proxy H RAhms 14 37 20.17
DEdms -46 08 00.3 Vmag 5.39 VarFlag R Vmag G
RAdeg 219.334 DEdeg -46.1334 AstroRef * Plx 2.44
CCDM 14373-4608 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source P Qual C M HIP AB
Theta 339 Rho 0.169 HD 128266 BD
CD CD-45 9302 CP CP-45 6929 Dm number -45 9302 VIred 1
SpType K0III R SpType Coord arcsec 2000 143720.17-460800.3
Hipparcos 2
HIP 71500 Sn 55 So 3 Nc 2
RArad 3.8281008585 DErad -0.805179973 Plx 2.39 PmRA -10.37
PmDE -10.28 E RArad 4.53 E DErad 3.57 E Plx 7.26
E pmRA 7.03 E pmDE 6.74 Hpmag 5.5812 E Hpmag 0.0015
SHp 0.017 VA 0 BV 0.927 E BV 0.069
VI 1
CCDM
Ccdm 14373-4608 RComp Comp A Note1
Note2 Discov num DRAs 2.15 DDEs 0.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 6.2 Sp K0 PmNote *
PmRA -13 PmDE -10 Dm number -45 9302 Cat1 CD
Name2 225062 Cat2 SAO HD 128266 M HD
ADS BDS M ADS BDS N IDS IDS 14308S4542A
HIC 71500
 
 
14373-4608 Ab
 
 
Coord arcsec 2000 143720.15-460800.4 Mag 6.5 Spectral class A1V (white) Calc delta mag 0.28
Calc coord yes
 
 
14373-4608 B
 
 
Coord arcsec 2000 143720.67-460742.8 Mag 7.65 Spectral class A1V (white) PmRA -9.00
PmDE -6.0 SAO 225063 HIP 71502 Tycho2 8278-03073-1
HD 128267 GC 19690 CD CD-45 9303 CP CP-45 6928
Calc delta mag 1.43 Calc coord yes
Tycho2
Tycho2 8278-03073-1 Pflag RAmdeg 219.33728104 DEmdeg -46.12857467
PmRA -8.9 PmDE -6.0 E RAmdeg 4 E DEmdeg 6
E pmRA 1.1 E pmDE 1.4 EpRAm 1991.45 EpDEm 1991.17
Num 7 Q RAmdeg 1.8 Q DEmdeg 1.0 Q pmRA 1.7
Q pmDE 1.0 BTmag 8.188 E BTmag 0.017 VTmag 7.652
E VTmag 0.011 Prox 193 TYC T HIP 71502
CCDM C RAdeg 219.33731083 DEdeg -46.12856028 EpRA 1990 1.76
EpDE 1990 1.48 E RAdeg 4.2 E DEdeg 5.7 Posflg
Corr 0.2
SAO
SAO 225063 DelFlag RA1950 PmRA1950 -0.0031
DE1950 PmDE1950 -0.048 Vmag 9.2 SpType A
Double code Source 70 CatNum 19690 DM CD-45 9303
DMcomp BDsup HD 128267 M HD 0
GC 19690 RA1950rad 3.81380385 DE1950rad -0.80131924 PmRA2000 -0.0031
PmDE2000 -0.045
Hipparcos
Catalog H HIP 71502 Proxy T RAhms 14 37 20.78
DEdms -46 07 46.6 Vmag 8.5 VarFlag R Vmag G
RAdeg 219.337 DEdeg -46.1296 AstroRef C Plx 2.44
CCDM 14373-4608 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source L Qual C M HIP
Theta Rho HD 128267 BD
CD CD-45 9303 CP CP-45 6928 Dm number -45 9303 VIred 0.04
SpType A1V R SpType Coord arcsec 2000 143720.78-460746.6
Hipparcos 2
HIP 71502 Sn 15 So 3 Nc 1
RArad 3.8281458651 DErad -0.8051135378 Plx -27.33 PmRA 339.04
PmDE 539.15 E RArad 46.1 E DErad 34.91 E Plx 69.91
E pmRA 66.26 E pmDE 67.23 Hpmag 5.8569 E Hpmag 0.0249
SHp 0.306 VA 0 BV 0.012 E BV 0.015
VI 0.04
CCDM
Ccdm 14373-4608 RComp Comp B Note1
Note2 Discov num FIN 318 DRAs DDEs
R dRAs Year 1959 Theta 035 Rho 0.1
Obs 7 Vmag 6.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14308S4542B
HIC 71500