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Current system
10343-3723
I 1202
HD 91645


Nearby doubles
4' : 10345-3721
RST3706

24' : 10357-3707
JSP 402

24' : 10358-3708
DAM2444

30' : 10340-3752
TDS7339

39' : 10373-3738
BRT1665

44' : 10326-3644
CRI 15

46' : 10343-3810
BRT1663

54' : 10383-3748
TDS7386

62' : 10298-3654
B 792

62' : 10355-3623
HDS1518

65' : 10293-3749
UC 1938

65' : 10354-3620
DAM2438

71' : 10288-3658
JSP 393

73' : 10397-3755
HDS1523

77' : 10279-3735
B 2710

80' : 10309-3616
RST3701

82' : 10295-3822
LDS 307

83' : 10408-3750
RST2702

84' : 10317-3840
SKF 419AB

84' : 10413-3724
UC 1977

85' : 10298-3618
UC 1943

86' : 10331-3847
I 1527

88' : 10412-3654
HDS1528

95' : 10353-3550
I 1528

97' : 10289-3835
KPP 223

98' : 10333-3547
TDS7335



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.

10343-3723 I 1202 (HD 91645)

 
 
10h 34m 16.98s -37° 23' 12.4" P.A. 127.00 sep 3.9 mag 6.92,10.82 Sp A0IV dist. 235.85 pc (769.34 l.y.)
 
 
Coord 2000 10343-3723 Discov num I  1202 Comp Coord arcsec 2000 10 34 16.98 -37 23 12.4
Date first 1926 Date last 2015 Obs 7
Pa first 131 Pa last 127.3 P.A. Now (θ) 127.3°
Sep first 3.5 Sep last 3.934 Sep. Now (ρ) 3.934"
Mag pri 6.92 Mag sec 10.82 delta mag (ΔM) 3.9 Spectral class A0IV (white)
Pri motion ra -021 Sec motion ra -018
Pri motion dec +006 Sec motion dec +004
Notes
rPM=0.165 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91645 Constellation Antlia SAO 201523 HIP 51739
Tycho2 7197-02629-1 Gaia DR2 5442215015668776192 HD 91645 GC 14529
CD CD-36 6485 CP CP-36 4420 Distance 235.85 Distance ly 769.34
 
 
WDS 10343-3723 I 1202 (HD 91645) : 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
10343-3723 I 1202 1991 6 129 3.9 6.92 10.82 A0IV D 103416.98-372312.4
10343-3723 I 1202 2015 7 127 3.9 6.92 10.82 A0IV 103416.98-372312.4

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

 
 
WDS 10343-3723 I 1202 (HD 91645) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10343-3723 I 1202 (HD 91645) : MEASURES
 
 
No records found.

 
 
WDS 10343-3723 (HD 91645) : VIRTUAL EYEPIECE
 
 

10343-3723 I 1202A mag 6.92 Sp A0IV 10343-3723 I 1202B sep 3.4 P.A. 133.80 mag 10.82 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 10343-3723 (HD 91645) : ALADIN DSS IMAGE @ 10h 34m 16.98s -37° 23' 12.4"
 
 
 
 
WDS 10343-3723 I 1202 (HD 91645) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10343-3723 I 1202 distance=0' 10345-3721 RST3706 distance=4' 10357-3707 JSP 402 distance=24' 10358-3708 DAM2444 distance=24' 10362-3737 B 2714A,BC distance=27' 10362-3737 B 2714BC distance=28' 10340-3752 TDS7339 distance=30' 10373-3738 BRT1665 distance=39' 10326-3644 CRI 15 distance=44' 10343-3810 BRT1663 distance=46' 10383-3748 TDS7386 distance=54' 10298-3654 B 792 distance=62' 10355-3623 HDS1518 distance=62' 10293-3749 UC 1938 distance=65' 10354-3620 DAM2438 distance=65' 10288-3658 JSP 393 distance=71' 10397-3755 HDS1523 distance=73' 10279-3735 B 2710 distance=77' 10309-3616 RST3701 distance=80' 10295-3822 LDS 307 distance=82' 10408-3750 RST2702 distance=83' 10317-3840 SKF 419AB distance=84' 10317-3840 SKF 419AC distance=84' 10413-3724 UC 1977 distance=84' 10298-3618 UC 1943 distance=85' 10331-3847 I 1527 distance=86' 10412-3654 HDS1528 distance=88' 10353-3550 I 1528 distance=95' 10289-3835 KPP 223 distance=97' 10333-3547 TDS7335 distance=98' 10396-3606 TDS 597 distance=100' 10420-3638 LDS 314 distance=102' 10331-3542 DAM2421 distance=103' 10269-3626 HDS1502 distance=106' 10353-3539 BRT1664 distance=106' 10278-3842 I 210 distance=111' 10255-3650 KPP 221 distance=111' 10320-3911 DAM 528 distance=111' 10426-3629 UC 1979 distance=114' 10318-3914 RST1512 distance=115' 10315-3913 DAM 527 distance=115' 10315-3914 DAM2407 distance=115' 10430-3630 B 2002 distance=117' 10347-3524 HJ 4334 distance=119' 10423-3612 JSP 418 distance=120' 10440-3758 TDS7442 distance=121' 10375-3528 B 2252 distance=122' 10249-3818 GLI 294 distance=124' 10445-3700 KPP2928 distance=124' 10267-3850 RST1509 distance=125' 10409-3545 B 2001 distance=127' 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 10343-3723 I 1202 127 3.9
Show 10345-3721 RST3706 110 0.0 4
Show 10357-3707 JSP 402 355 2.9 24
Show 10358-3708 DAM2444 316 2.3 24
Show 10362-3737 B 2714 A,BC 171 96.0 27
Show 10362-3737 B 2714 BC 240 1.8 28
Show 10340-3752 TDS7339 328 0.5 30
Show 10373-3738 BRT1665 218 3.0 39
Show 10326-3644 CRI 15 106 34.2 44
Show 10343-3810 BRT1663 357 4.1 46
Show 10383-3748 TDS7386 331 3.1 54
Show 10298-3654 B 792 301 3.5 62
Show 10355-3623 HDS1518 309 0.2 62
Show 10293-3749 UC 1938 339 8.1 65
Show 10354-3620 DAM2438 201 7.1 65
Show 10288-3658 JSP 393 135 2.2 71
Show 10397-3755 HDS1523 216 0.4 73
Show 10279-3735 B 2710 41 5.9 77
Show 10309-3616 RST3701 143 0.2 80
Show 10295-3822 LDS 307 69 40.8 82
Show 10408-3750 RST2702 219 0.4 83
Show 10317-3840 SKF 419 AB 1 7.7 84
Show 10317-3840 SKF 419 AC 280 0.9 84
Show 10413-3724 UC 1977 72 17.8 84
Show 10298-3618 UC 1943 59 24.0 85
Show 10331-3847 I 1527 91 1.2 86
Show 10412-3654 HDS1528 27 0.8 88
Show 10353-3550 I 1528 154 0.4 95
Show 10289-3835 KPP 223 210 3.7 97
Show 10333-3547 TDS7335 328 2.0 98
Show 10396-3606 TDS 597 224 1.1 100
Show 10420-3638 LDS 314 303 17.2 102
Show 10331-3542 DAM2421 46 4.2 103
Show 10269-3626 HDS1502 179 9.2 106
Show 10353-3539 BRT1664 295 2.1 106
Show 10278-3842 I 210 11 0.1 111
Show 10255-3650 KPP 221 84 3.5 111
Show 10320-3911 DAM 528 305 7.6 111
Show 10426-3629 UC 1979 31 34.7 114
Show 10318-3914 RST1512 20 2.9 115
Show 10315-3913 DAM 527 39 7.3 115
Show 10315-3914 DAM2407 239 18.0 115
Show 10430-3630 B 2002 128 2.4 117
Show 10347-3524 HJ 4334 266 9.4 119
Show 10423-3612 JSP 418 141 0.6 120
Show 10440-3758 TDS7442 116 0.8 121
Show 10375-3528 B 2252 37 0.2 122
Show 10249-3818 GLI 294 324 22.7 124
Show 10445-3700 KPP2928 70 2.3 124
Show 10267-3850 RST1509 157 2.3 125
Show 10409-3545 B 2001 48 0.6 127

 
 
WDS 10343-3723 : COMPONENTS
 
 
  A
B pa=133.8°
sep=3.44"
 
 
10343-3723 A
 
 
Componente originario normalizzato AB Name HD 91645 Coord arcsec 2000 103416.98-372312.4 Mag 6.92
Spectral class A0IV (white) PmRA -21.00 PmDE 6.0 SAO 201523
HIP 51739 Tycho2 7197-02629-1 HD 91645 GC 14529
CD CD-36 6485 CP CP-36 4420
Tycho2
Tycho2 7197-02629-1 Pflag RAmdeg 158.57073607 DEmdeg -37.38678982
PmRA -20.9 PmDE 6.1 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.40 EpDEm 1991.40
Num 15 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.2 BTmag 6.934 E BTmag 0.015 VTmag 6.921
E VTmag 0.010 Prox 39 TYC T HIP 51739
CCDM A RAdeg 158.57079611 DEdeg -37.38680361 EpRA 1990 1.75
EpDE 1990 1.71 E RAdeg 4.0 E DEdeg 4.2 Posflg
Corr 0.1
SAO
SAO 201523 DelFlag RA1950 PmRA1950 -0.0027
DE1950 PmDE1950 0.002 Vmag 7 SpType B9
Double code Source 70 CatNum 14529 DM CD-36 6485
DMcomp BDsup HD 91645 M HD 0
GC 14529 RA1950rad 2.75776796 DE1950rad -0.64800754 PmRA2000 -0.0023
PmDE2000 0.006
Hipparcos
Catalog H HIP 51739 Proxy H RAhms 10 34 16.99
DEdms -37 23 12.5 Vmag 6.9 VarFlag R Vmag G
RAdeg 158.571 DEdeg -37.3868 AstroRef A Plx 3.61
CCDM 10343-3723 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 129 Rho 3.892 HD 91645 BD
CD CD-36 6485 CP CP-36 4420 Dm number -36 6485 VIred 0.04
SpType A0IV R SpType Coord arcsec 2000 103416.99-372312.5
Hipparcos 2
HIP 51739 Sn 15 So 3 Nc 2
RArad 2.7675825707 DErad -0.6525228054 Plx 4.24 PmRA -17.13
PmDE 3.46 E RArad 0.54 E DErad 0.43 E Plx 0.67
E pmRA 0.65 E pmDE 0.51 Hpmag 6.9136 E Hpmag 0.0011
SHp 0.008 VA 0 BV 0.023 E BV 0.006
VI 0.04
CCDM
Ccdm 10343-3723 RComp Comp A Note1
Note2 Discov num DRAs -1.03 DDEs -13.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.2 Sp B9 PmNote *
PmRA -18 PmDE -7 Dm number -36 6485 Cat1 CD
Name2 201523 Cat2 SAO HD 91645 M HD
ADS BDS M ADS BDS N IDS IDS 10298S3652A
HIC 51739
 
 
10343-3723 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103417.19-372314.8 Mag 10.82 PmRA -18.00
PmDE 4.0 Calc delta mag 3.9 Calc coord yes
CCDM
Ccdm 10343-3723 RComp Comp B Note1
Note2 Discov num I 1202 DRAs DDEs
R dRAs Year 1926 Theta 131 Rho 3.7
Obs 3 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10298S3652B
HIC 51739