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Doubles in session


Current system
10236-6639
I 854
HD 90340


Nearby doubles
27' : 10238-6705
DON 411

32' : 10288-6642
R 149

36' : 10228-6603
LDS 304

38' : 10201-6710
R 141

39' : 10172-6635
GLI 137

40' : 10170-6642
DAM2235

43' : 10231-6557
BRT1986

43' : 10166-6631
DAM2224

44' : 10164-6636
DAM2222

56' : 10208-6732
HJ 4314AB

58' : 10222-6541
COO 101

59' : 10151-6709
TDS7142

60' : 10227-6738
KPP1583

61' : 10156-6602
TDS7148

62' : 10214-6538
KPP 219

64' : 10151-6717
CPO 48AB

64' : 10330-6710
DON 420

66' : 10320-6722
DON 417

67' : 10134-6705
DON 400

67' : 10217-6533
TDS7216

68' : 10348-6652
TDS7350

76' : 10311-6741
LDS6176

77' : 10343-6722
DON 422

77' : 10346-6721
I 500

81' : 10169-6530
DAM2232

81' : 10349-6724
DON 424



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.

10236-6639 I 854 (HD 90340)

 
 
10h 23m 37.23s -66° 38' 45.3" P.A. 305.00 sep 11.3 mag 8.27,11.90 Sp A4V
 
 
Coord 2000 10236-6639 Discov num I   854 Comp Coord arcsec 2000 10 23 37.23 -66 38 45.3
Date first 1910 Date last 2015 Obs 8
Pa first 298 Pa last 304.6 P.A. Now (θ) 304.6°
Sep first 13.8 Sep last 11.336 Sep. Now (ρ) 11.336"
Mag pri 8.27 Mag sec 11.90 delta mag (ΔM) 3.63 Spectral class A4V (white)
Pri motion ra -031 Sec motion ra -005
Pri motion dec -002 Sec motion dec +003
Notes
rPM=0.852
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90340 Constellation Carina Tycho2 8968-01158-1 Gaia DR2 5245171777385956864
HD 90340
 
 
WDS 10236-6639 I 854 (HD 90340) : 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
10236-6639 I 854 2000 3 303 11.6 8.27 11.90 A4V D 102337.23-663845.3
10236-6639 I 854 2001 5 304 11.6 8.27 11.90 A4V D 102337.23-663845.3
10236-6639 I 854 2010 7 305 11.3 8.27 11.90 A4V 102337.23-663845.3
10236-6639 I 854 2015 8 305 11.3 8.27 11.90 A4V 102337.23-663845.3

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

 
 
WDS 10236-6639 I 854 (HD 90340) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10236-6639 I 854 (HD 90340) : MEASURES
 
 
No records found.

 
 
WDS 10236-6639 (HD 90340) : VIRTUAL EYEPIECE
 
 

10236-6639 I 854A mag 8.27 Sp A4V 10236-6639 I 854B sep 7.4 P.A. 330.10 mag 11.9 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 10236-6639 (HD 90340) : ALADIN DSS IMAGE @ 10h 23m 37.23s -66° 38' 45.3"
 
 
 
 
WDS 10236-6639 I 854 (HD 90340) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10236-6639 I 854 distance=0' 10238-6705 DON 411 distance=27' 10185-6637 DAM2285BC distance=31' 10288-6642 R 149 distance=32' 10228-6603 LDS 304 distance=36' 10201-6710 R 141 distance=38' 10172-6635 GLI 137 distance=39' 10170-6642 DAM2235 distance=40' 10231-6557 BRT1986 distance=43' 10166-6631 DAM2224 distance=43' 10164-6636 DAM2222 distance=44' 10208-6732 HJ 4314AB distance=56' 10222-6541 COO 101 distance=58' 10151-6709 TDS7142 distance=59' 10227-6738 KPP1583 distance=60' 10156-6602 TDS7148 distance=61' 10214-6538 KPP 219 distance=62' 10151-6717 CPO 48AB distance=64' 10151-6717 CPO 48AB,C distance=64' 10330-6710 DON 420 distance=64' 10151-6717 DAM2187CD distance=65' 10320-6722 DON 417 distance=66' 10134-6705 DON 400 distance=67' 10217-6533 TDS7216 distance=67' 10348-6652 TDS7350 distance=68' 10311-6741 LDS6176 distance=76' 10343-6722 DON 422 distance=77' 10346-6721 I 500 distance=77' 10169-6530 DAM2232 distance=81' 10349-6724 DON 424 distance=81' 10320-6743 DAM2403 distance=81' 10100-6636 KPP2888 distance=82' 10175-6526 HDS1482 distance=82' 10138-6542 HJ 4301 distance=82' 10113-6718 NZO 109 distance=83' 10365-6604 KPP3823 distance=85' 10244-6514 HDS1496 distance=86' 10300-6756 KPP3817 distance=86' 10347-6545 RST 497 distance=87' 10208-6804 HDS1487 distance=87' 10219-6806 DAM2336 distance=88' 10184-6802 DON 405 distance=89' 10151-6526 CBL 134 distance=90' 10347-6741 TDS7346 distance=90' 10284-6805 MLO 33 distance=90' 10205-6807 DAM2328 distance=90' 10390-6625 NSN 262 distance=93' 10395-6629 TDS7396 distance=96' 10255-6504 HDS1499 distance=96' 10387-6719 TVB 228 distance=98' 10394-6710 NZO 19 distance=98' 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 10236-6639 I 854 305 11.3
Show 10238-6705 DON 411 72 0.7 27
Show 10185-6637 DAM2285 BC 328 7.3 31
Show 10288-6642 R 149 139 3.7 32
Show 10228-6603 LDS 304 225 17.1 36
Show 10201-6710 R 141 43 1.9 38
Show 10172-6635 GLI 137 275 3.1 39
Show 10170-6642 DAM2235 339 1.1 40
Show 10231-6557 BRT1986 324 3.3 43
Show 10166-6631 DAM2224 303 5.3 43
Show 10164-6636 DAM2222 124 1.1 44
Show 10208-6732 HJ 4314 AB 13 19.0 56
Show 10222-6541 COO 101 158 3.9 58
Show 10151-6709 TDS7142 92 2.2 59
Show 10227-6738 KPP1583 280 12.0 60
Show 10156-6602 TDS7148 1 0.6 61
Show 10214-6538 KPP 219 251 3.7 62
Show 10151-6717 CPO 48 AB 345 1.8 64
Show 10151-6717 CPO 48 AB,C 238 64.4 64
Show 10330-6710 DON 420 302 1.5 64
Show 10151-6717 DAM2187 CD 159 7.6 65
Show 10320-6722 DON 417 86 1.2 66
Show 10134-6705 DON 400 233 0.5 67
Show 10217-6533 TDS7216 171 1.2 67
Show 10348-6652 TDS7350 14 0.9 68
Show 10311-6741 LDS6176 217 2.7 76
Show 10343-6722 DON 422 115 1.9 77
Show 10346-6721 I 500 47 2.5 77
Show 10169-6530 DAM2232 265 1.1 81
Show 10349-6724 DON 424 337 0.4 81
Show 10320-6743 DAM2403 221 1.9 81
Show 10100-6636 KPP2888 224 10.2 82
Show 10175-6526 HDS1482 44 0.3 82
Show 10138-6542 HJ 4301 25 6.8 82
Show 10113-6718 NZO 109 148 2.2 83
Show 10365-6604 KPP3823 134 6.6 85
Show 10244-6514 HDS1496 106 0.1 86
Show 10300-6756 KPP3817 95 40.5 86
Show 10347-6545 RST 497 58 2.1 87
Show 10208-6804 HDS1487 52 0.3 87
Show 10219-6806 DAM2336 275 8.4 88
Show 10184-6802 DON 405 339 1.3 89
Show 10151-6526 CBL 134 305 31.1 90
Show 10347-6741 TDS7346 28 2.4 90
Show 10284-6805 MLO 33 195 4.5 90
Show 10205-6807 DAM2328 239 34.2 90
Show 10390-6625 NSN 262 308 2.8 93
Show 10395-6629 TDS7396 105 0.4 96
Show 10255-6504 HDS1499 156 0.0 96
Show 10387-6719 TVB 228 328 5.7 98
Show 10394-6710 NZO 19 348 5.4 98

 
 
WDS 10236-6639 : COMPONENTS
 
 
  A
B pa=330.1°
sep=7.42"
 
 
10236-6639 A
 
 
Componente originario normalizzato AB Name HD 90340 Coord arcsec 2000 102337.23-663845.3 Mag 8.27
Spectral class A4V (white) PmRA -31.00 PmDE -2.0 Tycho2 8968-01158-1
HD 90340
Tycho2
Tycho2 8968-01158-1 Pflag RAmdeg 155.90515755 DEmdeg -66.64592581
PmRA -28.5 PmDE 0.5 E RAmdeg 6 E DEmdeg 7
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.17 EpDEm 1990.90
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.8 BTmag 8.496 E BTmag 0.016 VTmag 8.274
E VTmag 0.013 Prox 867 TYC T HIP
CCDM RAdeg 155.90532278 DEdeg -66.64592667 EpRA 1990 1.72
EpDE 1990 1.65 E RAdeg 5.7 E DEdeg 6.5 Posflg
Corr 0.1
CCDM
Ccdm 10236-6639 RComp Comp A Note1
Note2 Discov num DRAs 1.22 DDEs 13.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp A3 PmNote *
PmRA -33 PmDE -23 Dm number -66 1247 Cat1 CPD
Name2 Cat2 HD 90340 M HD
ADS BDS M ADS BDS N IDS IDS 10206S6608A
HIC
 
 
10236-6639 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102336.61-663838.9 Mag 11.9 PmRA -5.00
PmDE 3.0 Calc delta mag 3.63 Calc coord yes
CCDM
Ccdm 10236-6639 RComp Comp B Note1
Note2 Discov num I 854 DRAs DDEs
R dRAs Year 1911 Theta 298 Rho 14.4
Obs 1 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10206S6608B
HIC