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Doubles in session


Current system
18472-5103
I 1383 AB
HD 173310


Nearby doubles
8' : 18473-5056
CPO 598

11' : 18469-5054
RST1001

14' : 18474-5050
HJ 5058AB

16' : 18488-5108
DAW 223

28' : 18450-5122
RST5452

29' : 18463-5036
CPO 597

31' : 18495-5042
B 1372AB

36' : 18435-5103
I 1378

41' : 18449-5029
HDS2656

43' : 18454-5025
R 313

44' : 18433-5040
UC 3655

48' : 18436-5138
RST5451AB

50' : 18520-5122
I 1384

54' : 18528-5057
HJ 5067

58' : 18459-5201
RST1000

59' : 18418-5035
RST 997

63' : 18538-5111
I 1386

68' : 18522-5015
UC 3702

69' : 18500-5207
HDS2669

71' : 18541-5131
RST1008

73' : 18520-5007
UC 3701

74' : 18410-5021
BRT1074

75' : 18455-5216
TOI1122

77' : 18419-5202
UC 3640

77' : 18531-5011
CVN 61AB

78' : 18393-5126
RST 995



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.

18472-5103 I 1383 AB (HD 173310)

 
 
18h 47m 11.92s -51° 03' 27.5" P.A. 247.00 sep 0.6 mag 9.65,9.93 Sp F8
 
 
Coord 2000 18472-5103 Discov num I  1383 Comp AB Coord arcsec 2000 18 47 11.92 -51 03 27.5
Date first 1918 Date last 2008 Obs 9
Pa first 242 Pa last 246.5 P.A. Now (θ) 246.5°
Sep first 0.5 Sep last 0.645 Sep. Now (ρ) 0.645"
Mag pri 9.65 Mag sec 9.93 delta mag (ΔM) 0.28 Spectral class F8 (yellow-white)
Pri motion ra +013 Sec motion ra +013
Pri motion dec -011 Sec motion dec -011
Notes
Nature of this double is uncertain.
 
 
18472-5103 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 173310 245705 18 47 12 -51 03 28 I 1383 AB 2008 9 247 0.6 9.65 9.93 0.28 <===
Show 245705 18 47 12 -51 03 28 I 1383 AC 2001 5 334 34.8 9.65 12.30 2.65
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 173310 Constellation Telescopium SAO 245705 Tycho2 8385-01538-1
Gaia DR2 6654979605278254208 HD 173310
 
 
WDS 18472-5103 I 1383 AB (HD 173310) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb 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
18472-5103 I 1383 AB 2008 9 247 0.6 9.65 9.93 F8 184711.92-510327.5

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

 
 
WDS 18472-5103 I 1383 AB (HD 173310) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18472-5103 I 1383 AB (HD 173310) : MEASURES
 
 
No records found.

 
 
WDS 18472-5103 (HD 173310) : VIRTUAL EYEPIECE
 
 

18472-5103 I 1383A mag 9.65 Sp F8 18472-5103 I 1383B sep 0.5 P.A. 235.30 mag 9.93 18472-5103 I 1383C sep 32.7 P.A. 343.00 mag 12.3 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 18472-5103 (HD 173310) : ALADIN DSS IMAGE @ 18h 47m 11.92s -51° 03' 27.5"
 
 
 
 
WDS 18472-5103 I 1383 AB (HD 173310) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18472-5103 I 1383AB distance=0' 18473-5056 CPO 598 distance=8' 18469-5054 RST1001 distance=11' 18474-5050 HJ 5058AB distance=14' 18488-5108 DAW 223 distance=16' 18450-5122 RST5452 distance=28' 18463-5036 CPO 597 distance=29' 18495-5042 B 1372AB distance=31' 18495-5042 DAW 22AC distance=31' 18435-5103 I 1378 distance=36' 18449-5029 HDS2656 distance=41' 18454-5025 R 313 distance=43' 18433-5040 UC 3655 distance=44' 18436-5138 RST5451Ba,Bb distance=48' 18436-5138 RST5451AB distance=48' 18520-5122 I 1384 distance=50' 18528-5057 HJ 5067 distance=54' 18459-5201 RST1000 distance=58' 18418-5035 RST 997 distance=59' 18538-5111 I 1386 distance=63' 18522-5015 UC 3702 distance=68' 18500-5207 HDS2669 distance=69' 18541-5131 RST1008 distance=71' 18520-5007 UC 3701 distance=73' 18410-5021 BRT1074 distance=74' 18455-5216 TOI1122 distance=75' 18419-5202 UC 3640 distance=77' 18531-5011 MUG 10Aa,Ab distance=77' 18531-5011 CVN 61AB distance=77' 18531-5011 CVN 61AC distance=77' 18531-5011 CVN 61AD distance=77' 18531-5011 CVN 61AE distance=77' 18393-5126 RST 995 distance=78' 18423-4958 UC 3647 distance=81' 18527-5210 RST1005 distance=85' 18474-4938 HJ 5059AB distance=86' 18474-4938 HJ 5059AC distance=86' 18562-5049 RST1011 distance=87' 18567-5102 RST5456 distance=90' 18547-5008 CBL 174 distance=91' 18516-5229 LDS 655 distance=94' 18379-5028 UC 3629 distance=96' 18509-4935 SKF1151 distance=96' 18572-5051 BRT1084 distance=96' 18451-4929 BRT1075 distance=97' 18370-5035 BRT1069 distance=101' 18488-4920 UC 3681 distance=105' 18376-5158 I 1373 distance=105' 18578-5142 RST1013 distance=107' 18505-5247 UC 3693 distance=108' 18588-5124 I 1387 distance=111' 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 18472-5103 I 1383 AB 247 0.6
Show 18472-5103 I 1383 AC 334 34.8
Show 18473-5056 CPO 598 94 4.1 8
Show 18469-5054 RST1001 69 1.6 11
Show 18474-5050 HJ 5058 AB 341 11.7 14
Show 18488-5108 DAW 223 1 3.6 16
Show 18450-5122 RST5452 259 0.1 28
Show 18463-5036 CPO 597 36 7.7 29
Show 18495-5042 B 1372 AB 123 2.8 31
Show 18495-5042 DAW 22 AC 20 12.4 31
Show 18435-5103 I 1378 28 4.3 36
Show 18449-5029 HDS2656 230 0.6 41
Show 18454-5025 R 313 37 53.9 43
Show 18433-5040 UC 3655 209 27.3 44
Show 18436-5138 RST5451 Ba,Bb 242 0.2 48
Show 18436-5138 RST5451 AB 305 0.8 48
Show 18520-5122 I 1384 50 1.8 50
Show 18528-5057 HJ 5067 274 2.9 54
Show 18459-5201 RST1000 74 2.0 58
Show 18418-5035 RST 997 267 2.6 59
Show 18538-5111 I 1386 61 0.4 63
Show 18522-5015 UC 3702 136 16.0 68
Show 18500-5207 HDS2669 182 0.6 69
Show 18541-5131 RST1008 140 3.1 71
Show 18520-5007 UC 3701 257 41.7 73
Show 18410-5021 BRT1074 280 4.2 74
Show 18455-5216 TOI1122 35 0.5 75
Show 18419-5202 UC 3640 317 8.2 77
Show 18531-5011 MUG 10 Aa,Ab 60 0.4 77
Show 18531-5011 CVN 61 AB 166 4.0 77
Show 18531-5011 CVN 61 AC 336 8.3 77
Show 18531-5011 CVN 61 AD 160 9.0 77
Show 18531-5011 CVN 61 AE 128 10.7 77
Show 18393-5126 RST 995 282 1.4 78
Show 18423-4958 UC 3647 226 49.9 81
Show 18527-5210 RST1005 137 1.7 85
Show 18474-4938 HJ 5059 AB 241 24.7 86
Show 18474-4938 HJ 5059 AC 200 30.0 86
Show 18562-5049 RST1011 89 0.7 87
Show 18567-5102 RST5456 124 0.2 90
Show 18547-5008 CBL 174 280 27.5 91
Show 18516-5229 LDS 655 330 15.7 94
Show 18379-5028 UC 3629 66 55.4 96
Show 18509-4935 SKF1151 121 9.9 96
Show 18572-5051 BRT1084 119 3.9 96
Show 18451-4929 BRT1075 166 4.7 97
Show 18370-5035 BRT1069 48 3.1 101
Show 18488-4920 UC 3681 268 43.1 105
Show 18376-5158 I 1373 249 5.2 105
Show 18578-5142 RST1013 124 1.3 107
Show 18505-5247 UC 3693 94 10.7 108

 
 
WDS 18472-5103 : COMPONENTS
 
 
  A B
B pa=235.3°
sep=0.45"
 
C pa=343.0°
sep=32.74"
pa=343.7°
sep=32.88"
 
 
18472-5103 A
 
 
Name HD 173310 Coord arcsec 2000 184711.92-510327.5 Mag 9.65 Spectral class F8 (yellow-white)
PmRA 13.00 PmDE -11.0 SAO 245705 Tycho2 8385-01538-1
HD 173310 DM CD-5111758
Tycho2
Tycho2 8385-01538-1 Pflag RAmdeg 281.79957240 DEmdeg -51.05766512
PmRA 13.3 PmDE -10.6 E RAmdeg 13 E DEmdeg 17
E pmRA 2.3 E pmDE 2.2 EpRAm 1991.36 EpDEm 1990.91
Num 3 Q RAmdeg 0.0 Q DEmdeg 1.2 Q pmRA 0.0
Q pmDE 1.3 BTmag 9.714 E BTmag 0.027 VTmag 9.153
E VTmag 0.022 Prox 999 TYC T HIP
CCDM RAdeg 281.79952361 DEdeg -51.05764028 EpRA 1990 1.72
EpDE 1990 1.56 E RAdeg 13.2 E DEdeg 16.8 Posflg P
Corr -0.2
SAO
SAO 245705 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.001 Vmag 9.2 SpType F8
Double code Source 48 CatNum 17668 DM CP-5111010
DMcomp BDsup HD 173310 M HD 0
GC RA1950rad 4.90122726 DE1950rad -0.89207056 PmRA2000 -0.0004
PmDE2000 -0.004
CCDM
Ccdm 18472-5103 RComp Comp A Note1
Note2 Discov num DRAs -0.41 DDEs -26.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp F8 PmNote *
PmRA -1 PmDE -1 Dm number -5111758 Cat1 CD
Name2 245705 Cat2 SAO HD 173310 M HD
ADS BDS M ADS BDS N IDS IDS 18394S5110A
HIC
 
 
18472-5103 B
 
 
Coord arcsec 2000 184711.88-510327.8 Mag 9.93 PmRA 13.00 PmDE -11.0
Calc delta mag 0.28 Calc coord yes
CCDM
Ccdm 18472-5103 RComp Comp B Note1
Note2 Discov num I 1383 DRAs DDEs
R dRAs Year 1918 Theta 243 Rho 0.6
Obs 6 Vmag 9.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18394S5110B
HIC
 
 
18472-5103 C
 
 
Coord arcsec 2000 184710.90-510256.2 Mag 12.3 PmRA 3.00 PmDE -8.0
Calc delta mag 2.65 Calc coord yes