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Current system
23574-1606
HJ 5435 AC


Nearby doubles
25' : 23572-1631
LDS 831

27' : 23555-1606
SKF 136

38' : 23590-1537
TOI 372

39' : 23585-1531
TDT4297

55' : 23579-1700
LDS5143

56' : 23551-1521
TDT4269

68' : 23530-1629
ARA 314

71' : 23569-1715
LDS6076

72' : 23566-1716
RST3338

77' : 23522-1624
FEN 44

78' : 23522-1548
TOI 309

78' : 23594-1718
LDS5149

80' : 23582-1725
DAE 8

82' : 23566-1445
HJ 3227AB

103' : 23520-1714
RST3337

105' : 23557-1748
HJ 5433

108' : 23554-1750
BU 729

112' : 23524-1441
TSN 211

120' : 23586-1408
RST4136AB

129' : 23557-1400
KPP1686

129' : 23502-1723
HU 698

135' : 23599-1818
LDS6408

138' : 23482-1642
TOK 354AB

139' : 23506-1428
HU 499

148' : 23482-1457
HDO 178

150' : 23509-1803
RST3335



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.

23574-1606 HJ 5435 AC

 
 
23h 57m 23.13s -16° 05' 44.5" P.A. 52.00 sep 23.7 mag 9.52,12.90 Sp G0V dist. 128.7 pc (419.82 l.y.)
 
 
Coord 2000 23574-1606 Discov num HJ 5435 Comp AC Coord arcsec 2000 23 57 23.13 -16 05 44.5
Date first 1919 Date last 2017 Obs 7
Pa first 52 Pa last 52.3 P.A. Now (θ) 52.3°
Sep first 29.2 Sep last 23.68 Sep. Now (ρ) 23.68"
Mag pri 9.52 Mag sec 12.90 delta mag (ΔM) 3.38 Spectral class G0V (yellow)
Pri motion ra +053 Sec motion ra +018
Pri motion dec +003 Sec motion dec -030
Notes U (Proper motion indicates non-physical)
rPM=0.906
This double is not physical.
 
 
23574-1606 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 224374 165968 23 57 23 -16 05 44 HJ 5435 AB 2017 19 8 14.6 9.52 10.84 1.32
Show 165968 23 57 23 -16 05 44 HJ 5435 AC 2017 7 52 23.7 9.52 12.90 3.38 <===
Show 23 57 23 -16 05 30 HJ 5435 BC 2017 8 90 17.1 10.84 12.90 2.06
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 165968 HIP 118100 Tycho2 6405-00005-1
Gaia DR2 2415907288546364800 HD 224374 BD BD-16 6390 Distance 128.7
Distance ly 419.82
 
 
WDS 23574-1606 HJ 5435 AC : 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
23574-1606 HJ 5435 AC 1998 3 53 24.9 9.52 12.50 G0V D 235723.13-160544.5
23574-1606 HJ 5435 AC 2007 4 53 25.4 9.52 12.50 G0V D 235723.13-160544.5
23574-1606 HJ 5435 AC 2008 5 56 25.2 9.52 12.50 G0V D 235723.13-160544.5
23574-1606 HJ 5435 AC 2017 7 52 23.7 9.52 12.90 G0V UW 235723.13-160544.5

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

 
 
WDS 23574-1606 HJ 5435 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23574-1606 HJ 5435 AC : MEASURES
 
 
No records found.

 
 
WDS 23574-1606 : VIRTUAL EYEPIECE
 
 

23574-1606 HJ 5435A mag 9.52 Sp G0V 23574-1606 HJ 5435B sep 14.8 P.A. 10.10 mag 10.84 Sp F/G 23574-1606 HJ 5435C sep 23.1 P.A. 51.20 mag 12.9 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 23574-1606 : ALADIN DSS IMAGE @ 23h 57m 23.13s -16° 05' 44.5"
 
 
 
 
WDS 23574-1606 HJ 5435 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23574-1606 HJ 5435AC distance=0' 23574-1606 HJ 5435BC distance=1' 23572-1631 LDS 831 distance=25' 23555-1606 SKF 136 distance=27' 23590-1537 TOI 372 distance=38' 23585-1531 TDT4297 distance=39' 23579-1700 LDS5143 distance=55' 23551-1521 TDT4269 distance=56' 23530-1629 ARA 314 distance=68' 23569-1715 LDS6076 distance=71' 23566-1716 RST3338 distance=72' 23522-1624 FEN 44 distance=77' 23522-1548 TOI 309 distance=78' 23594-1718 LDS5149 distance=78' 23582-1725 DAE 8 distance=80' 23566-1445 HJ 3227AB distance=82' 23566-1445 BRT 603AC distance=82' 23520-1714 RST3337 distance=103' 23557-1748 HJ 5433 distance=105' 23554-1750 BU 729 distance=108' 23524-1441 TSN 211 distance=112' 23586-1408 RST4136AB distance=120' 23586-1408 B 2909AB,C distance=120' 23557-1400 KPP1686 distance=129' 23502-1723 HU 698 distance=129' 23599-1818 LDS6408 distance=135' 23482-1642 TOK 354Ba,Bb distance=136' 23482-1642 TOK 354AB distance=138' 23506-1428 HU 499 distance=139' 23482-1457 HDO 178 distance=148' 23509-1803 RST3335 distance=150' 23497-1747 UC 5030 distance=150' 23472-1648 HJ 3215 distance=154' 23471-1645 HJ 3213 distance=154' 23569-1325 LDS5139 distance=162' 23598-1845 HU 600 distance=164' 23515-1344 SKF 135 distance=166' 23462-1650 TDT4183 distance=167' 23564-1316 TOI 295 distance=171' 23455-1610 MTG 5 distance=172' 23460-1508 RST4132 distance=174' 23525-1856 UC 5042 distance=185' 23573-1259 LDS 830AB distance=187' 23573-1259 BWL 67Aa,Ab distance=187' 23443-1611 SKF 311 distance=189' 23571-1258 HU 98 distance=189' 23466-1759 UC 5023 distance=192' 23451-1727 TOI 287 distance=194' 23528-1303 BRT2805 distance=195' 23512-1903 HJ 3219 distance=199' 23581-1926 LDS3010 distance=199' 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 23574-1606 HJ 5435 AB 8 14.6
Show 23574-1606 HJ 5435 AC 52 23.7
Show 23574-1606 HJ 5435 BC 90 17.1 1
Show 23572-1631 LDS 831 139 30.1 25
Show 23555-1606 SKF 136 188 7.1 27
Show 23590-1537 TOI 372 262 0.3 38
Show 23585-1531 TDT4297 49 0.8 39
Show 23579-1700 LDS5143 118 2.0 55
Show 23551-1521 TDT4269 168 3.4 56
Show 23530-1629 ARA 314 44 6.2 68
Show 23569-1715 LDS6076 94 55.5 71
Show 23566-1716 RST3338 237 5.6 72
Show 23522-1624 FEN 44 31 5.6 77
Show 23522-1548 TOI 309 78 0.3 78
Show 23594-1718 LDS5149 27 2.6 78
Show 23582-1725 DAE 8 357 2.1 80
Show 23566-1445 HJ 3227 AB 300 19.3 82
Show 23566-1445 BRT 603 AC 105 2.8 82
Show 23520-1714 RST3337 28 1.2 103
Show 23557-1748 HJ 5433 60 23.6 105
Show 23554-1750 BU 729 345 11.5 108
Show 23524-1441 TSN 211 245 0.4 112
Show 23586-1408 RST4136 AB 13 0.2 120
Show 23586-1408 B 2909 AB,C 215 11.9 120
Show 23557-1400 KPP1686 82 13.0 129
Show 23502-1723 HU 698 331 0.6 129
Show 23599-1818 LDS6408 272 2.0 135
Show 23482-1642 TOK 354 Ba,Bb 338 0.2 136
Show 23482-1642 TOK 354 AB 61 110.0 138
Show 23506-1428 HU 499 128 0.7 139
Show 23482-1457 HDO 178 236 15.8 148
Show 23509-1803 RST3335 225 1.2 150
Show 23497-1747 UC 5030 299 14.1 150
Show 23472-1648 HJ 3215 264 18.5 154
Show 23471-1645 HJ 3213 70 29.0 154
Show 23569-1325 LDS5139 297 1.3 162
Show 23598-1845 HU 600 11 1.8 164
Show 23515-1344 SKF 135 289 29.6 166
Show 23462-1650 TDT4183 109 0.5 167
Show 23564-1316 TOI 295 152 1.0 171
Show 23455-1610 MTG 5 168 0.1 172
Show 23460-1508 RST4132 90 3.7 174
Show 23525-1856 UC 5042 29 11.4 185
Show 23573-1259 LDS 830 AB 295 19.7 187
Show 23573-1259 BWL 67 Aa,Ab 343 0.8 187
Show 23443-1611 SKF 311 2 6.4 189
Show 23571-1258 HU 98 121 1.6 189
Show 23466-1759 UC 5023 272 26.8 192
Show 23451-1727 TOI 287 126 0.2 194
Show 23528-1303 BRT2805 240 5.0 195
Show 23512-1903 HJ 3219 344 10.6 199

 
 
WDS 23574-1606 : COMPONENTS
 
 
  A B
B pa=10.1°
sep=14.83"
 
C pa=51.2°
sep=23.10"
pa=90.4°
sep=15.41"
 
 
23574-1606 A
 
 
Name HD 224374 Coord arcsec 2000 235723.13-160544.5 Mag 9.52 Spectral class G0V (yellow)
PmRA 54.00 PmDE 3.0 SAO 165968 HIP 118100
Tycho2 6405-00005-1 HD 224374 BD BD-16 6390
Tycho2
Tycho2 6405-00005-1 Pflag RAmdeg 359.34652466 DEmdeg -16.09569847
PmRA 51.6 PmDE 1.0 E RAmdeg 17 E DEmdeg 26
E pmRA 1.8 E pmDE 1.8 EpRAm 1990.67 EpDEm 1988.94
Num 4 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.9 BTmag 10.240 E BTmag 0.040 VTmag 9.517
E VTmag 0.031 Prox 147 TYC T HIP 118100
CCDM A RAdeg 359.34640306 DEdeg -16.09570111 EpRA 1990 1.83
EpDE 1990 1.52 E RAdeg 17.2 E DEdeg 25.8 Posflg
Corr 0.0
SAO
SAO 165968 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 0.03 Vmag 9.2 SpType G0
Double code Source 21 CatNum 8800 DM BD-16 6390
DMcomp BDsup HD 224374 M HD 0
GC RA1950rad 6.26055702 DE1950rad -0.28578028 PmRA2000 0.0016
PmDE2000 0.026
Hipparcos
Catalog H HIP 118100 Proxy RAhms 23 57 23.13
DEdms -16 05 44.5 Vmag 9.38 VarFlag R Vmag H
RAdeg 359.346 DEdeg -16.0957 AstroRef A Plx 6.97
CCDM 23574-1606 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual C M HIP
Theta Rho HD 224374 BD BD-16 6390
CD CP Dm number -16 6390 VIred 0.73
SpType K1:III:+... R SpType Coord arcsec 2000 235723.13-160544.5
Hipparcos 2
HIP 118100 Sn 95 So 3 Nc 1
RArad 6.271777735 DErad -0.2809229002 Plx 7.77 PmRA 50.13
PmDE 1.41 E RArad 3.11 E DErad 1.83 E Plx 3.43
E pmRA 5.26 E pmDE 2.49 Hpmag 9.5141 E Hpmag 0.0058
SHp 0.037 VA 0 BV 0.648 E BV 0.045
VI 0.71
CCDM
Ccdm 23574-1606 RComp Comp A Note1
Note2 Discov num DRAs -0.99 DDEs 17.2
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.0 Sp G0 PmNote *
PmRA 20 PmDE 30 Dm number -16 6390 Cat1 BD
Name2 165968 Cat2 SAO HD 224374 M HD
ADS BDS A17121 M ADS BDS N IDS IDS 23522S1639A
HIC 118100
 
 
23574-1606 B
 
 
Coord arcsec 2000 235723.31-160529.9 Coord calc 235723.31-160529.9 Mag 10.84 Spectral class F/G (yellow-white)
PmRA 55.00 PmDE 2.0 HIP 118101 Tycho2 6405-01116-1
Calc delta mag 1.32
Tycho2
Tycho2 6405-01116-1 Pflag RAmdeg 359.34712611 DEmdeg -16.09164559
PmRA 54.9 PmDE 1.0 E RAmdeg 47 E DEmdeg 67
E pmRA 2.0 E pmDE 2.1 EpRAm 1984.26 EpDEm 1976.16
Num 4 Q RAmdeg 1.2 Q DEmdeg 0.4 Q pmRA 1.2
Q pmDE 0.4 BTmag 11.635 E BTmag 0.109 VTmag 10.841
E VTmag 0.092 Prox 147 TYC HIP 118101
CCDM B RAdeg 359.34699667 DEdeg -16.09164806 EpRA 1990 1.83
EpDE 1990 1.54 E RAdeg 49.2 E DEdeg 75.4 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 118101 Proxy RAhms 23 57 23.27
DEdms -16 05 29.9 Vmag 10.79 VarFlag R Vmag H
RAdeg 359.347 DEdeg -16.0916 AstroRef B Plx 15.05
CCDM 23574-1606 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual C M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 235723.27-160529.9
Hipparcos 2
HIP 118101 Sn 95 So 3 Nc 1
RArad 6.2717872462 DErad -0.2808522546 Plx 13.58 PmRA 45.11
PmDE 4.04 E RArad 8.39 E DErad 4.66 E Plx 8.98
E pmRA 13.03 E pmDE 5.98 Hpmag 10.7951 E Hpmag 0.0061
SHp 0 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 23574-1606 RComp Comp B Note1
Note2 Discov num HJ 5435 DRAs DDEs
R dRAs Year 1877 Theta 007 Rho 14.8
Obs 5 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A17121 M ADS BDS N IDS IDS 23522S1639B
HIC 118101
 
 
23574-1606 C
 
 
Coord arcsec 2000 235724.38-160530.0 Mag 12.9 PmRA 18.00 PmDE -30.0
Calc delta mag 3.38 Calc coord yes
CCDM
Ccdm 23574-1606 RComp Comp C Note1
Note2 Discov num HJ 5435 DRAs DDEs
R dRAs Year 1919 Theta 052 Rho 29.2
Obs 1 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A17121 M ADS BDS N IDS IDS 23522S1639C
HIC