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Doubles in session


Current system
09451-3835
HJ 4239
HD 84548


Nearby doubles
18' : 09444-3851
B 2225

19' : 09444-3852
FIN 402AB

21' : 09465-3823
TDS6798

23' : 09447-3857
FIN 144

27' : 09471-3822
DAM1740

29' : 09457-3902
HDS1409

38' : 09476-3811
HJ 4246AB

42' : 09416-3830
TOK 198

42' : 09416-3847
TDS6746

47' : 09468-3753
TDS6802

47' : 09412-3822
SWR 77

48' : 09477-3912
RST1451

49' : 09468-3920
I 1519AB

52' : 09490-3811
JSP 353

56' : 09456-3930
TDS6790

59' : 09476-3746
DAM1746

59' : 09480-3748
DAM1753

60' : 09475-3743
I 172

61' : 09440-3737
BRT1652

62' : 09449-3734
I 395

66' : 09424-3932
RST1448

67' : 09476-3736
JSP 902

67' : 09477-3736
JSP 348

67' : 09475-3936
TDS6814

68' : 09480-3737
DAM1752

68' : 09396-3855
HJ 4229



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.

09451-3835 HJ 4239 (HD 84548)

 
 
09h 45m 04.31s -38° 35' 12.2" P.A. 195.00 sep 9.4 mag 8.62,9.94 Sp A0V
 
 
Coord 2000 09451-3835 Discov num HJ 4239 Comp Coord arcsec 2000 09 45 04.31 -38 35 12.2
Date first 1835 Date last 2018 Obs 13
Pa first 193 Pa last 195.2 P.A. Now (θ) 195.2°
Sep first 12.0 Sep last 9.4 Sep. Now (ρ) 9.4"
Mag pri 8.62 Mag sec 9.94 delta mag (ΔM) 1.32 Spectral class A0V (white)
Pri motion ra -009 Sec motion ra -019
Pri motion dec +000 Sec motion dec -010
Notes
rPM=0.659
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 84548 Constellation Antlia SAO 200696 Tycho2 7693-03536-1
Gaia DR2 5433030898122093056 HD 84548
 
 
WDS 09451-3835 HJ 4239 (HD 84548) : 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
09451-3835 HJ 4239 1999 7 196 9.9 8.62 9.94 A0V D 094504.31-383512.2
09451-3835 HJ 4239 2015 11 195 9.9 8.62 9.94 A0V 094504.31-383512.2
09451-3835 HJ 4239 2018 12 195 9.4 8.62 9.94 A0V 094504.31-383512.2

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

 
 
WDS 09451-3835 HJ 4239 (HD 84548) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09451-3835 HJ 4239 (HD 84548) : MEASURES
 
 
No records found.

 
 
WDS 09451-3835 (HD 84548) : VIRTUAL EYEPIECE
 
 

09451-3835 HJ 4239A mag 8.62 Sp A0V 09451-3835 HJ 4239B sep 9.3 P.A. 192.00 mag 9.94 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 09451-3835 (HD 84548) : ALADIN DSS IMAGE @ 09h 45m 04.31s -38° 35' 12.2"
 
 
 
 
WDS 09451-3835 HJ 4239 (HD 84548) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09451-3835 HJ 4239 distance=0' 09444-3851 B 2225 distance=18' 09444-3852 TDS6777Aa,Ab distance=19' 09444-3852 FIN 402AB distance=19' 09465-3823 TDS6798 distance=21' 09447-3857 FIN 144 distance=23' 09471-3822 DAM1740 distance=27' 09457-3902 HDS1409 distance=29' 09476-3811 HJ 4246AB distance=38' 09476-3811 HJ 4246AC distance=38' 09416-3830 TOK 198 distance=42' 09416-3847 TDS6746 distance=42' 09468-3753 TDS6802 distance=47' 09412-3822 SWR 77 distance=47' 09477-3912 RST1451 distance=48' 09468-3920 I 1519AB distance=49' 09468-3920 I 1519AB,C distance=49' 09490-3811 JSP 353 distance=52' 09456-3930 TDS6790 distance=56' 09476-3746 DAM1746 distance=59' 09480-3748 DAM1753 distance=59' 09475-3743 I 172 distance=60' 09440-3737 BRT1652 distance=61' 09449-3734 I 395 distance=62' 09424-3932 RST1448 distance=66' 09476-3736 JSP 902 distance=67' 09477-3736 JSP 348 distance=67' 09475-3936 TDS6814 distance=67' 09480-3737 DAM1752 distance=68' 09396-3855 HJ 4229 distance=68' 09485-3738 JSP 351 distance=70' 09511-3858 TDS6854 distance=74' 09415-3735 TDS6742 distance=74' 09509-3807 TDS6851 distance=75' 09507-3914 TDS6849 distance=77' 09408-3933 RST1447 distance=77' 09514-3902 KPP1941 distance=79' 09518-3852 TDS6862 distance=81' 09411-3942 DAM1695 distance=82' 09474-3953 WG 128 distance=83' 09402-3736 JSP 340 distance=83' 09398-3734 B 1132 distance=87' 09402-3723 TDS6728 distance=93' 09411-3714 TDS6740 distance=94' 09371-3824 B 1131 distance=94' 09376-3912 DAW 48 distance=95' 09394-3943 RST1445 distance=95' 09370-3817 COO 87 distance=96' 09387-3937 I 202 distance=97' 09415-3708 JSP 343 distance=97' 09474-3701 LDS 282 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 09451-3835 HJ 4239 195 9.4
Show 09444-3851 B 2225 320 1.9 18
Show 09444-3852 TDS6777 Aa,Ab 52 0.6 19
Show 09444-3852 FIN 402 AB 332 6.6 19
Show 09465-3823 TDS6798 206 1.5 21
Show 09447-3857 FIN 144 18 5.9 23
Show 09471-3822 DAM1740 185 1.7 27
Show 09457-3902 HDS1409 41 0.6 29
Show 09476-3811 HJ 4246 AB 141 32.5 38
Show 09476-3811 HJ 4246 AC 25 35.9 38
Show 09416-3830 TOK 198 81 0.4 42
Show 09416-3847 TDS6746 100 0.5 42
Show 09468-3753 TDS6802 109 1.3 47
Show 09412-3822 SWR 77 289 7.7 47
Show 09477-3912 RST1451 294 3.6 48
Show 09468-3920 I 1519 AB 355 0.2 49
Show 09468-3920 I 1519 AB,C 48 16.8 49
Show 09490-3811 JSP 353 133 3.2 52
Show 09456-3930 TDS6790 11 0.4 56
Show 09476-3746 DAM1746 33 7.6 59
Show 09480-3748 DAM1753 51 1.2 59
Show 09475-3743 I 172 336 0.8 60
Show 09440-3737 BRT1652 15 3.8 61
Show 09449-3734 I 395 347 0.7 62
Show 09424-3932 RST1448 287 1.3 66
Show 09476-3736 JSP 902 327 3.9 67
Show 09477-3736 JSP 348 20 1.8 67
Show 09475-3936 TDS6814 114 2.0 67
Show 09480-3737 DAM1752 14 1.6 68
Show 09396-3855 HJ 4229 332 8.4 68
Show 09485-3738 JSP 351 71 2.4 70
Show 09511-3858 TDS6854 4 0.4 74
Show 09415-3735 TDS6742 345 0.4 74
Show 09509-3807 TDS6851 64 0.5 75
Show 09507-3914 TDS6849 9 0.4 77
Show 09408-3933 RST1447 278 3.4 77
Show 09514-3902 KPP1941 55 15.3 79
Show 09518-3852 TDS6862 32 0.6 81
Show 09411-3942 DAM1695 234 5.9 82
Show 09474-3953 WG 128 234 9.9 83
Show 09402-3736 JSP 340 45 3.6 83
Show 09398-3734 B 1132 252 4.8 87
Show 09402-3723 TDS6728 46 0.6 93
Show 09411-3714 TDS6740 34 0.4 94
Show 09371-3824 B 1131 299 2.6 94
Show 09376-3912 DAW 48 61 0.7 95
Show 09394-3943 RST1445 358 1.1 95
Show 09370-3817 COO 87 162 2.3 96
Show 09387-3937 I 202 250 0.3 97
Show 09415-3708 JSP 343 65 0.6 97
Show 09474-3701 LDS 282 90 39.8 98

 
 
WDS 09451-3835 : COMPONENTS
 
 
  A
B pa=192.0°
sep=9.27"
 
 
09451-3835 A
 
 
Componente originario normalizzato AB Name HD 84548 Coord arcsec 2000 094504.31-383512.2 Mag 8.62
Spectral class A0V (white) PmRA -9.00 PmDE 0.0 SAO 200696
Tycho2 7693-03536-1 HD 84548 DM CD-38 5870
Tycho2
Tycho2 7693-03536-1 Pflag RAmdeg 146.26794146 DEmdeg -38.58672991
PmRA -11.6 PmDE 3.9 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.16 EpDEm 1991.29
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 0.9
Q pmDE 1.5 BTmag 8.670 E BTmag 0.015 VTmag 8.616
E VTmag 0.012 Prox 98 TYC T HIP
CCDM RAdeg 146.26797611 DEdeg -38.58673889 EpRA 1990 1.56
EpDE 1990 1.70 E RAdeg 5.2 E DEdeg 4.8 Posflg
Corr -0.2
SAO
SAO 200696 DelFlag RA1950 PmRA1950 -0.003
DE1950 PmDE1950 0.016 Vmag 8.4 SpType A0
Double code Source 41 CatNum 4461 DM CD-38 5870
DMcomp BDsup HD 84548 M HD 0
GC RA1950rad 2.54383725 DE1950rad -0.66943479 PmRA2000 -0.0025
PmDE2000 0.019
CCDM
Ccdm 09451-3835 RComp Comp A Note1
Note2 Discov num DRAs -1.73 DDEs -11.3
R dRAs 41 Year Theta Rho
Obs 2 Vmag 8.5 Sp A0 PmNote *
PmRA -35 PmDE 16 Dm number -38 5870 Cat1 CD
Name2 200696 Cat2 SAO HD 84548 M HD
ADS BDS M ADS BDS N IDS IDS 09409S3808A
HIC
 
 
09451-3835 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094504.15-383521.3 Mag 9.94 PmRA -19.00
PmDE -10.0 Calc delta mag 1.32 Calc coord yes
CCDM
Ccdm 09451-3835 RComp Comp B Note1
Note2 Discov num HJ 4239 DRAs -2.11 DDEs -22.6
R dRAs 41 Year 1920 Theta 195 Rho 9.9
Obs 1 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09409S3808B
HIC