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Doubles in session


Current system
18528-5057
HJ 5067
HD 174388


Nearby doubles
17' : 18538-5111
I 1386

27' : 18520-5122
I 1384

33' : 18562-5049
RST1011

35' : 18495-5042
B 1372AB

37' : 18541-5131
RST1008

37' : 18567-5102
RST5456

40' : 18488-5108
DAW 223

42' : 18572-5051
BRT1084

42' : 18522-5015
UC 3702

46' : 18531-5011
CVN 61AB

50' : 18520-5007
UC 3701

52' : 18473-5056
CPO 598

53' : 18547-5008
CBL 174

53' : 18474-5050
HJ 5058AB

54' : 18472-5103
I 1383AB

57' : 18469-5054
RST1001

63' : 18588-5124
I 1387

65' : 18578-5142
RST1013

66' : 18463-5036
CPO 597

68' : 18575-5006
UC 3740

74' : 18527-5210
RST1005

76' : 18500-5207
HDS2669

78' : 18450-5122
RST5452

78' : 18454-5025
R 313

81' : 18449-5029
HDS2656

84' : 18509-4935
SKF1151



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.

18528-5057 HJ 5067 (HD 174388)

 
 
18h 52m 50.35s -50° 56' 41.9" P.A. 274.00 sep 2.9 mag 10.11,10.60 Sp G0V+G0V
 
 
Coord 2000 18528-5057 Discov num HJ 5067 Comp Coord arcsec 2000 18 52 50.35 -50 56 41.9
Date first 1835 Date last 2000 Obs 8
Pa first 275 Pa last 273.5 P.A. Now (θ) 273.5°
Sep first 1.8 Sep last 2.92 Sep. Now (ρ) 2.92"
Mag pri 10.11 Mag sec 10.60 delta mag (ΔM) 0.49 Spectral class G0V+G0V (yellow/yellow)
Pri motion ra +055 Sec motion ra -059
Pri motion dec -029 Sec motion dec -024
Notes N (See Notes)
rPM=1.792
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 174388 Constellation Telescopium SAO 245774 Tycho2 8385-02165-1
Gaia DR2 6654886009353478144 HD 174388 DM CP-5111043
 
 
WDS 18528-5057 HJ 5067 (HD 174388) : NOTES
 
 
discov_num notes refcode
HJ 5067 SWR 256.
 
 
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
18528-5057 HJ 5067 2000 7 274 2.9 10.11 10.60 G0V G0V N D 185250.35-505641.9

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

 
 
WDS 18528-5057 HJ 5067 (HD 174388) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18528-5057 HJ 5067 (HD 174388) : MEASURES
 
 
No records found.

 
 
WDS 18528-5057 (HD 174388) : VIRTUAL EYEPIECE
 
 

18528-5057 HJ 5067A mag 10.11 Sp G0V 18528-5057 HJ 5067B sep 1.8 P.A. 275.50 mag 10.6 Sp G0V virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18528-5057 (HD 174388) : ALADIN DSS IMAGE @ 18h 52m 50.35s -50° 56' 41.9"
 
 
 
 
WDS 18528-5057 HJ 5067 (HD 174388) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18528-5057 HJ 5067 distance=0' 18538-5111 I 1386 distance=17' 18520-5122 I 1384 distance=27' 18562-5049 RST1011 distance=33' 18495-5042 B 1372AB distance=35' 18495-5042 DAW 22AC distance=35' 18541-5131 RST1008 distance=37' 18567-5102 RST5456 distance=37' 18488-5108 DAW 223 distance=40' 18572-5051 BRT1084 distance=42' 18522-5015 UC 3702 distance=42' 18531-5011 MUG 10Aa,Ab distance=46' 18531-5011 CVN 61AB distance=46' 18531-5011 CVN 61AC distance=46' 18531-5011 CVN 61AD distance=46' 18531-5011 CVN 61AE distance=46' 18520-5007 UC 3701 distance=50' 18473-5056 CPO 598 distance=52' 18547-5008 CBL 174 distance=53' 18474-5050 HJ 5058AB distance=53' 18472-5103 I 1383AB distance=54' 18472-5103 I 1383AC distance=54' 18469-5054 RST1001 distance=57' 18588-5124 I 1387 distance=63' 18578-5142 RST1013 distance=65' 18463-5036 CPO 597 distance=66' 18575-5006 UC 3740 distance=68' 18527-5210 RST1005 distance=74' 18500-5207 HDS2669 distance=76' 18450-5122 RST5452 distance=78' 18454-5025 R 313 distance=78' 18449-5029 HDS2656 distance=81' 18509-4935 SKF1151 distance=84' 18565-4938 BRT1083 distance=86' 19000-5002 UC 3752 distance=88' 18566-5217 DAW 23 distance=88' 18435-5103 I 1378 distance=89' 19020-5036 BRT1085AB distance=89' 19020-5036 BRT1085AC distance=89' 18459-5201 RST1000 distance=92' 18516-5229 LDS 655 distance=92' 18433-5040 UC 3655 distance=92' 18562-5226 TDT1135 distance=95' 18474-4938 HJ 5059AB distance=95' 18474-4938 HJ 5059AC distance=95' 18436-5138 RST5451AB distance=96' 18436-5138 RST5451Ba,Bb distance=96' 19007-5202 RST1015 distance=98' 19014-5201 RST1016 distance=103' 18488-4920 UC 3681 distance=104' 18455-5216 TOI1122 distance=105' 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 18528-5057 HJ 5067 274 2.9
Show 18538-5111 I 1386 61 0.4 17
Show 18520-5122 I 1384 50 1.8 27
Show 18562-5049 RST1011 89 0.7 33
Show 18495-5042 B 1372 AB 123 2.8 35
Show 18495-5042 DAW 22 AC 20 12.4 35
Show 18541-5131 RST1008 140 3.1 37
Show 18567-5102 RST5456 124 0.2 37
Show 18488-5108 DAW 223 1 3.6 40
Show 18572-5051 BRT1084 119 3.9 42
Show 18522-5015 UC 3702 136 16.0 42
Show 18531-5011 MUG 10 Aa,Ab 60 0.4 46
Show 18531-5011 CVN 61 AB 166 4.0 46
Show 18531-5011 CVN 61 AC 336 8.3 46
Show 18531-5011 CVN 61 AD 160 9.0 46
Show 18531-5011 CVN 61 AE 128 10.7 46
Show 18520-5007 UC 3701 257 41.7 50
Show 18473-5056 CPO 598 94 4.1 52
Show 18547-5008 CBL 174 280 27.5 53
Show 18474-5050 HJ 5058 AB 341 11.7 53
Show 18472-5103 I 1383 AB 247 0.6 54
Show 18472-5103 I 1383 AC 334 34.8 54
Show 18469-5054 RST1001 69 1.6 57
Show 18588-5124 I 1387 21 3.3 63
Show 18578-5142 RST1013 124 1.3 65
Show 18463-5036 CPO 597 36 7.7 66
Show 18575-5006 UC 3740 283 9.8 68
Show 18527-5210 RST1005 137 1.7 74
Show 18500-5207 HDS2669 182 0.6 76
Show 18450-5122 RST5452 259 0.1 78
Show 18454-5025 R 313 37 53.9 78
Show 18449-5029 HDS2656 230 0.6 81
Show 18509-4935 SKF1151 121 9.9 84
Show 18565-4938 BRT1083 243 3.9 86
Show 19000-5002 UC 3752 51 32.4 88
Show 18566-5217 DAW 23 42 1.8 88
Show 18435-5103 I 1378 28 4.3 89
Show 19020-5036 BRT1085 AB 84 5.6 89
Show 19020-5036 BRT1085 AC 167 10.9 89
Show 18459-5201 RST1000 74 2.0 92
Show 18516-5229 LDS 655 330 15.7 92
Show 18433-5040 UC 3655 209 27.3 92
Show 18562-5226 TDT1135 323 0.9 95
Show 18474-4938 HJ 5059 AB 241 24.7 95
Show 18474-4938 HJ 5059 AC 200 30.0 95
Show 18436-5138 RST5451 AB 305 0.8 96
Show 18436-5138 RST5451 Ba,Bb 242 0.2 96
Show 19007-5202 RST1015 120 1.5 98
Show 19014-5201 RST1016 217 1.2 103
Show 18488-4920 UC 3681 268 43.1 104
Show 18455-5216 TOI1122 35 0.5 105

 
 
WDS 18528-5057 : COMPONENTS
 
 
  A
B pa=275.5°
sep=1.84"
 
 
18528-5057 A
 
 
Componente originario normalizzato AB Name HD 174388 Coord arcsec 2000 185250.35-505641.9 Mag 10.11
Spectral class G0V (yellow) PmRA 55.00 PmDE -29.0 SAO 245774
Tycho2 8385-02165-1 HD 174388 DM CP-5111043
Tycho2
Tycho2 8385-02165-1 Pflag RAmdeg 283.20980343 DEmdeg -50.94497953
PmRA 32.0 PmDE -29.3 E RAmdeg 24 E DEmdeg 26
E pmRA 2.4 E pmDE 2.3 EpRAm 1990.64 EpDEm 1990.39
Num 3 Q RAmdeg 1.8 Q DEmdeg 0.8 Q pmRA 1.8
Q pmDE 0.8 BTmag 10.708 E BTmag 0.043 VTmag 10.106
E VTmag 0.036 Prox 625 TYC T HIP
CCDM RAdeg 283.20968694 DEdeg -50.94491306 EpRA 1990 1.77
EpDE 1990 1.83 E RAdeg 23.6 E DEdeg 26.1 Posflg
Corr 0.0
SAO
SAO 245774 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.025 Vmag 9.2 SpType F8
Double code Source 48 CatNum 17745 DM CP-5111043
DMcomp BDsup HD 174388 M HD 0
GC RA1950rad 4.92588314 DE1950rad -0.89021873 PmRA2000 0.0003
PmDE2000 -0.028
CCDM
Ccdm 18528-5057 RComp Comp A Note1
Note2 Discov num DRAs 1.93 DDEs 18.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp F8 PmNote *
PmRA 6 PmDE -25 Dm number -5111804 Cat1 CD
Name2 245774 Cat2 SAO HD 174388 M HD
ADS BDS M ADS BDS N IDS IDS 18450S5104A
HIC
 
 
18528-5057 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185250.16-505641.7 Mag 10.6 Spectral class G0V (yellow)
PmRA -59.00 PmDE -24.0 Calc delta mag 0.49 Calc coord yes
CCDM
Ccdm 18528-5057 RComp Comp B Note1
Note2 Discov num HJ 5067 DRAs DDEs
R dRAs Year 1880 Theta 276 Rho 3.6
Obs 4 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18450S5104B
HIC