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Doubles in session


Current system
08238-2858
HJ 4088 AC


Nearby doubles
5' : 08236-2902
TDS5784

11' : 08243-2906
TDS5794

13' : 08234-2846
RST1391

15' : 08247-2849
RST1393

17' : 08245-2844
TDS5802

17' : 08226-2859
HDS1192

22' : 08222-2901
B 1096

28' : 08256-2912
TDS5817

31' : 08247-2927
TDS5807

33' : 08250-2927
TDS5810

35' : 08220-2833
TDS5763

36' : 08211-2900
TDS5748

37' : 08242-2935
TDS5792

40' : 08223-2825
TDS5769

40' : 08261-2832
WFC 268

40' : 08239-2938
RST1392

41' : 08263-2922
B 1098

43' : 08220-2933
TDS5764

43' : 08244-2816
TDS5798

47' : 08225-2942
B 1600

47' : 08272-2845
B 2657

48' : 08244-2945
TDS5799

48' : 08202-2902
TDS5736

49' : 08205-2920
TDS5739

49' : 08220-2941
TDS5765

53' : 08200-2913
TDS5731



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.

08238-2858 HJ 4088 AC

 
 
08h 23m 49.38s -28° 58' 13.1" P.A. 170.00 sep 10.6 mag 6.50,11.27 Sp B9IV dist. 214.13 pc (698.49 l.y.)
 
 
Coord 2000 08238-2858 Discov num HJ 4088 Comp AC Coord arcsec 2000 08 23 49.38 -28 58 13.1
Date first 1898 Date last 2015 Obs 3
Pa first 242 Pa last 169.5 P.A. Now (θ) 169.5°
Sep first 9.9 Sep last 10.631 Sep. Now (ρ) 10.631"
Mag pri 6.50 Mag sec 11.27 delta mag (ΔM) 4.77 Spectral class B9IV (blue-white)
Pri motion ra -003 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
08238-2858 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 70963 175743 08 23 49 -28 58 13 HJ 4088 AB 2015 6 285 26.6 6.64 12.00 5.36
Show 175743 08 23 49 -28 58 13 HJ 4088 AC 2015 3 170 10.6 6.50 11.27 4.77 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis SAO 175743 HIP 41154 Tycho2 6581-01476-1
Gaia DR2 5644994749730358656 HD 70963 CD CD-28 5961 CP CP-28 3093
Distance 214.13 Distance ly 698.49
 
 
WDS 08238-2858 HJ 4088 AC : NOTES
 
 
No records found.

 
 
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
08238-2858 HJ 4088 AC 1898 1 242 9.9 6.64   B9IV 082349.38-285813.1
08238-2858 HJ 4088 AC 2001 2 170 10.6 6.64   B9IV 082349.38-285813.1
08238-2858 HJ 4088 AC 2015 3 170 10.6 6.50 11.27 B9IV K 082349.38-285813.1

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

 
 
WDS 08238-2858 HJ 4088 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08238-2858 HJ 4088 AC : MEASURES
 
 
No records found.

 
 
WDS 08238-2858 : VIRTUAL EYEPIECE
 
 

08238-2858 HJ 4088A mag 6.64 Sp B9IV 08238-2858 HJ 4088B sep 23.5 P.A. 286.80 mag 12 08238-2858 HJ 4088C sep 10.6 P.A. 170.80 mag 11.27 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 08238-2858 : ALADIN DSS IMAGE @ 08h 23m 49.38s -28° 58' 13.1"
 
 
 
 
WDS 08238-2858 HJ 4088 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08238-2858 HJ 4088AC distance=0' 08236-2902 TDS5784 distance=5' 08243-2906 TDS5794 distance=11' 08234-2846 RST1391 distance=13' 08247-2849 RST1393 distance=15' 08245-2844 TDS5802 distance=17' 08226-2859 HDS1192 distance=17' 08222-2901 B 1096 distance=22' 08256-2912 TDS5817 distance=28' 08247-2927 TDS5807 distance=31' 08250-2927 TDS5810 distance=33' 08220-2833 TDS5763 distance=35' 08211-2900 TDS5748 distance=36' 08242-2935 TDS5792 distance=37' 08223-2825 TDS5769 distance=40' 08261-2832 WFC 268 distance=40' 08239-2938 RST1392 distance=40' 08263-2922 B 1098 distance=41' 08220-2933 TDS5764 distance=43' 08244-2816 TDS5798 distance=43' 08225-2942 B 1600 distance=47' 08272-2845 B 2657 distance=47' 08244-2945 TDS5799 distance=48' 08202-2902 TDS5736 distance=48' 08205-2920 TDS5739 distance=49' 08220-2941 TDS5765 distance=49' 08200-2913 TDS5731 distance=53' 08246-2807 TDS5804 distance=53' 08200-2839 TDS5730 distance=54' 08235-2804 TDS5781 distance=55' 08274-2831 TDS5837 distance=55' 08198-2836 TDS5725 distance=58' 08244-2956 TDS5800 distance=59' 08243-2956 TDS5795 distance=59' 08270-2818 B 768 distance=59' 08194-2848 B 1095 distance=60' 08272-2818 TDS5835 distance=61' 08283-2918 TDS5850 distance=62' 08285-2849 TDS5855 distance=62' 08261-2802 TDS5825 distance=65' 08254-3000 B 1602 distance=65' 08197-2820 RST1388 distance=67' 08188-2857 RST1387 distance=67' 08189-2921 RST 313 distance=69' 08201-2948 TDS5733 distance=70' 08200-2808 TDS5729 distance=71' 08184-2901 B 1094 distance=72' 08283-2941 TDS5851 distance=73' 08292-2840 HDS1212 distance=73' 08202-2802 TDS5735 distance=74' 08192-2946 RSS 155 distance=77' 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 08238-2858 HJ 4088 AB 285 26.6
Show 08238-2858 HJ 4088 AC 170 10.6
Show 08236-2902 TDS5784 274 1.9 5
Show 08243-2906 TDS5794 254 0.6 11
Show 08234-2846 RST1391 228 0.4 13
Show 08247-2849 RST1393 259 4.3 15
Show 08245-2844 TDS5802 58 0.5 17
Show 08226-2859 HDS1192 25 0.2 17
Show 08222-2901 B 1096 301 2.0 22
Show 08256-2912 TDS5817 89 0.7 28
Show 08247-2927 TDS5807 109 0.5 31
Show 08250-2927 TDS5810 116 0.9 33
Show 08220-2833 TDS5763 235 0.6 35
Show 08211-2900 TDS5748 195 0.5 36
Show 08242-2935 TDS5792 183 1.8 37
Show 08223-2825 TDS5769 226 0.6 40
Show 08261-2832 WFC 268 101 10.4 40
Show 08239-2938 RST1392 268 0.6 40
Show 08263-2922 B 1098 56 0.4 41
Show 08220-2933 TDS5764 29 0.6 43
Show 08244-2816 TDS5798 108 0.5 43
Show 08225-2942 B 1600 302 0.4 47
Show 08272-2845 B 2657 129 6.8 47
Show 08244-2945 TDS5799 157 1.9 48
Show 08202-2902 TDS5736 227 0.9 48
Show 08205-2920 TDS5739 101 0.5 49
Show 08220-2941 TDS5765 348 2.6 49
Show 08200-2913 TDS5731 190 0.4 53
Show 08246-2807 TDS5804 305 0.5 53
Show 08200-2839 TDS5730 179 1.6 54
Show 08235-2804 TDS5781 272 0.5 55
Show 08274-2831 TDS5837 151 1.9 55
Show 08198-2836 TDS5725 22 0.5 58
Show 08244-2956 TDS5800 317 1.7 59
Show 08243-2956 TDS5795 243 0.7 59
Show 08270-2818 B 768 118 3.3 59
Show 08194-2848 B 1095 141 2.5 60
Show 08272-2818 TDS5835 114 0.9 61
Show 08283-2918 TDS5850 217 0.5 62
Show 08285-2849 TDS5855 2 0.6 62
Show 08261-2802 TDS5825 277 1.4 65
Show 08254-3000 B 1602 188 0.3 65
Show 08197-2820 RST1388 190 0.5 67
Show 08188-2857 RST1387 30 1.4 67
Show 08189-2921 RST 313 273 2.2 69
Show 08201-2948 TDS5733 321 0.5 70
Show 08200-2808 TDS5729 14 0.5 71
Show 08184-2901 B 1094 63 2.4 72
Show 08283-2941 TDS5851 12 2.4 73
Show 08292-2840 HDS1212 172 0.6 73
Show 08202-2802 TDS5735 109 0.5 74

 
 
WDS 08238-2858 : COMPONENTS
 
 
  A B
B pa=286.8°
sep=23.52"
 
C pa=170.8°
sep=10.59"
pa=125.5°
sep=29.73"
 
 
08238-2858 A
 
 
Name HD 70963 Coord arcsec 2000 082349.38-285813.1 Mag 6.64 Spectral class B9IV (blue-white)
PmRA -2.00 PmDE 10.0 SAO 175743 HIP 41154
Tycho2 6581-01476-1 HD 70963 GC 11470 ADS 6794
CD CD-28 5961 CP CP-28 3093
Tycho2
Tycho2 6581-01476-1 Pflag RAmdeg 125.95574176 DEmdeg -28.97028000
PmRA -3.1 PmDE 10.8 E RAmdeg 3 E DEmdeg 3
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.34 EpDEm 1991.54
Num 17 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 6.644 E BTmag 0.014 VTmag 6.632
E VTmag 0.009 Prox 999 TYC T HIP 41154
CCDM RAdeg 125.95575000 DEdeg -28.97030444 EpRA 1990 1.60
EpDE 1990 1.79 E RAdeg 3.4 E DEdeg 3.3 Posflg
Corr -0.2
SAO
SAO 175743 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 0.012 Vmag 6.6 SpType A0
Double code Source 70 CatNum 11470 DM CD-28 5961
DMcomp BDsup HD 70963 M HD 0
GC 11470 RA1950rad 2.18934297 DE1950rad -0.50279219 PmRA2000 0.0004
PmDE2000 0.015
Hipparcos
Catalog H HIP 41154 Proxy RAhms 08 23 49.38
DEdms -28 58 13.1 Vmag 6.64 VarFlag R Vmag H
RAdeg 125.956 DEdeg -28.9703 AstroRef Plx 4.7
CCDM 08238-2858 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 70963 BD
CD CD-28 5961 CP CP-28 3093 Dm number -28 5961 VIred 0.02
SpType A0V R SpType Coord arcsec 2000 082349.38-285813.1
Hipparcos 2
HIP 41154 Sn 5 So 0 Nc 1
RArad 2.1983425592 DErad -0.5056272453 Plx 4.67 PmRA -1.73
PmDE 10.24 E RArad 0.18 E DErad 0.24 E Plx 0.39
E pmRA 0.22 E pmDE 0.27 Hpmag 6.6469 E Hpmag 0.0006
SHp 0.009 VA 0 BV 0.016 E BV 0.009
VI 0.02
CCDM
Ccdm 08238-2858 RComp Comp A Note1
Note2 Discov num DRAs 1.39 DDEs -13.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 6.7 Sp A0 PmNote *
PmRA -4 PmDE 1 Dm number -28 5961 Cat1 CD
Name2 175743 Cat2 SAO HD 70963 M HD
ADS BDS A 6794 M ADS BDS N IDS IDS 08197S2839A
HIC 41154
 
 
08238-2858 B
 
 
Coord arcsec 2000 082347.66-285806.3 Mag 12 PmRA -5.00 PmDE 10.0
Calc delta mag 5.36 Calc coord yes
CCDM
Ccdm 08238-2858 RComp Comp B Note1
Note2 Discov num HJ 4088 DRAs DDEs
R dRAs Year 1898 Theta 285 Rho 26.9
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6794 M ADS BDS N IDS IDS 08197S2839B
HIC
 
 
08238-2858 C
 
 
Coord arcsec 2000 082349.51-285823.6 Mag 11.27 Calc delta mag 4.63 Calc coord yes
CCDM
Ccdm 08238-2858 RComp Comp C Note1
Note2 Discov num HJ 4088 DRAs DDEs
R dRAs Year 1898 Theta 242 Rho 9.9
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6794 M ADS BDS N IDS IDS 08197S2839C
HIC 41154