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Doubles in session


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 15AB

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
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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.

 
 
DISCOVERER
 
 
discov author
I Innes, R.T.A.
I MNRAS 57, 533, 1897 (data also in I__1897b,
I I__1897c)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
10343-3723 I 1202 1991 6 129 3.9 6.92 10.82 A0IV -36 6485 D 103416.98-372312.4
10343-3723 I 1202 2015 7 127 3.9 6.92 10.82 A0IV -36 6485 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 3.9 P.A. 127.30 mag 10.82 virtual eyepiece
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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 15AB distance=44' 10326-3644 GKM9247Aa,Ab 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' 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 0
Show 10345-3721 RST3706 78 0.1 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 AB 106 34.2 44
Show 10326-3644 GKM9247 Aa,Ab 292 0.4 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 197 0.7 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 58 23.7 85
Show 10331-3847 I 1527 91 1.2 86
Show 10412-3654 HDS1528 13 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 418 142 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 69 2.3 124
Show 10267-3850 RST1509 157 2.3 125

 
 
WDS 10343-3723 : COMPONENTS
 
 
  A
B pa=127.3°
sep=3.93"
 
 
10343-3723 A
 
 
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 -17.90 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 129 Rho 3.892 HD 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 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
 
 
Coord arcsec 2000 103417.24-372314.8 Mag 10.82 PmRA -18.00 PmDE 4.0
Delta magnitude 3.9 Coordinate calculated 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