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Doubles in session


Current system
07315-0809
HJ 54
HD 59831


Nearby doubles
14' : 07323-0802
TDS4906

31' : 07301-0831
FMR 242AB

32' : 07301-0744
A 530

33' : 07328-0742
TDS4918

34' : 07320-0841
STF1111AB

41' : 07309-0821
BRT2615

45' : 07313-0724
KPP1363

46' : 07321-0853
STF1112

58' : 07279-0745
J 2825

58' : 07285-0845
HJ 2389

61' : 07323-0908
BRT 410

64' : 07315-0705
KPP2319

64' : 07358-0814
A 532

67' : 07318-0703
RST4368

69' : 07339-0710
TDS4936

70' : 07271-0746
RST4363

71' : 07358-0839
TDS4969

73' : 07266-0811
TDS4800

76' : 07288-0911
RST4365

77' : 07272-0851
TDS 376

79' : 07301-0925
TDS4868

81' : 07310-0929
TDS4886

81' : 07314-0930
J 1492

81' : 07312-0931
J 1491AB

82' : 07268-0822
OL 169

87' : 07344-0654
AMM 4AB



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.

07315-0809 HJ 54 (HD 59831)

 
 
07h 31m 30.44s -08° 08' 36.9" P.A. 27.00 sep 20.1 mag 8.24,12.10 Sp F8 dist. 96.53 pc (314.88 l.y.)
 
 
Coord 2000 07315-0809 Discov num HJ   54 Comp Coord arcsec 2000 07 31 30.44 -08 08 36.9
Date first 1825 Date last 2015 Obs 10
Pa first 20 Pa last 27.2 P.A. Now (θ) 27.2°
Sep first 20.0 Sep last 20.135 Sep. Now (ρ) 20.135"
Mag pri 8.24 Mag sec 12.10 delta mag (ΔM) 3.86 Spectral class F8 (yellow-white)
Pri motion ra -004 Sec motion ra +005
Pri motion dec -022 Sec motion dec -010
Notes
rPM=0.671
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 59831 Constellation Monoceros SAO 134787 HIP 36587
Tycho2 5396-00149-1 Gaia DR2 3053685570953820672 HD 59831 BD BD-07 2017
Distance 96.53 Distance ly 314.88
 
 
WDS 07315-0809 HJ 54 (HD 59831) : 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
07315-0809 HJ 54 1998 3 27 20.1 8.20 12.10 F8 D 073130.44-080836.9
07315-0809 HJ 54 2000 5 28 19.9 8.20 12.10 F8 D 073130.44-080836.9
07315-0809 HJ 54 2010 6 27 20.1 8.24 12.10 F8 073130.44-080836.9
07315-0809 HJ 54 2015 7 27 20.2 8.24 12.10 F8 073130.44-080836.9

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

 
 
WDS 07315-0809 HJ 54 (HD 59831) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07315-0809 HJ 54 (HD 59831) : MEASURES
 
 
No records found.

 
 
WDS 07315-0809 (HD 59831) : VIRTUAL EYEPIECE
 
 

07315-0809 HJ 54A mag 8.24 Sp F8 07315-0809 HJ 54B sep 20.1 P.A. 27.00 mag 12.1 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 07315-0809 (HD 59831) : ALADIN DSS IMAGE @ 07h 31m 30.44s -08° 08' 36.9"
 
 
 
 
WDS 07315-0809 HJ 54 (HD 59831) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07315-0809 HJ 54 distance=0' 07323-0802 TDS4906 distance=14' 07301-0831 HDS1059Aa,Ab distance=31' 07301-0831 FMR 242AB distance=31' 07301-0744 A 530 distance=32' 07328-0742 TDS4918 distance=33' 07320-0841 STF1111AB distance=34' 07320-0841 STF1111AC distance=34' 07320-0841 STF1111BC distance=34' 07309-0821 BRT2615 distance=41' 07313-0724 KPP1363 distance=45' 07321-0853 STF1112 distance=46' 07279-0745 J 2825 distance=58' 07285-0845 HJ 2389 distance=58' 07323-0908 BRT 410 distance=61' 07315-0705 KPP2319 distance=64' 07358-0814 A 532 distance=64' 07318-0703 RST4368 distance=67' 07339-0710 TDS4936 distance=69' 07271-0746 RST4363 distance=70' 07358-0839 TDS4969 distance=71' 07266-0811 TDS4800 distance=73' 07288-0911 RST4365 distance=76' 07272-0851 TDS 376 distance=77' 07301-0925 TDS4868 distance=79' 07310-0929 TDS4886 distance=81' 07314-0930 J 1492 distance=81' 07312-0931 J 1491AB distance=81' 07312-0931 J 1491AC distance=81' 07312-0931 J 1491AD distance=81' 07268-0822 OL 169 distance=82' 07344-0654 AMM 4AB distance=87' 07344-0654 AMM 4AC distance=87' 07344-0654 AMM 4AD distance=87' 07344-0654 AMM 4AE distance=87' 07369-0845 A 1071 distance=89' 07316-0640 J 2828 distance=89' 07277-0701 J 2823 distance=89' 07271-0708 TOI 979 distance=90' 07255-0753 BRT 405 distance=91' 07269-0909 BRT 407 distance=91' 07351-0654 GWP 917 distance=92' 07373-0736 RST4370 distance=93' 07377-0825 HJ 2407 distance=93' 07341-0934 J 2836 distance=94' 07377-0841 RST4371 distance=98' 07375-0722 TDS4990 distance=100' 07358-0929 BRT 411 distance=103' 07384-0826 TDS5001 distance=104' 07256-0904 TDS4789 distance=104' 07278-0940 A 3048 distance=107' 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 07315-0809 HJ 54 27 20.1
Show 07323-0802 TDS4906 123 1.9 14
Show 07301-0831 HDS1059 Aa,Ab 189 0.5 31
Show 07301-0831 FMR 242 AB 337 10.0 31
Show 07301-0744 A 530 6 1.2 32
Show 07328-0742 TDS4918 99 0.7 33
Show 07320-0841 STF1111 AB 221 19.9 34
Show 07320-0841 STF1111 AC 226 12.4 34
Show 07320-0841 STF1111 BC 33 7.6 34
Show 07309-0821 BRT2615 340 1.8 41
Show 07313-0724 KPP1363 284 10.3 45
Show 07321-0853 STF1112 113 23.9 46
Show 07279-0745 J 2825 26 6.5 58
Show 07285-0845 HJ 2389 292 9.9 58
Show 07323-0908 BRT 410 25 5.5 61
Show 07315-0705 KPP2319 71 19.6 64
Show 07358-0814 A 532 92 0.4 64
Show 07318-0703 RST4368 0.4 67
Show 07339-0710 TDS4936 74 1.4 69
Show 07271-0746 RST4363 7 0.6 70
Show 07358-0839 TDS4969 201 0.6 71
Show 07266-0811 TDS4800 200 1.6 73
Show 07288-0911 RST4365 110 1.2 76
Show 07272-0851 TDS 376 352 0.8 77
Show 07301-0925 TDS4868 82 1.1 79
Show 07310-0929 TDS4886 297 0.7 81
Show 07314-0930 J 1492 265 9.1 81
Show 07312-0931 J 1491 AB 136 6.8 81
Show 07312-0931 J 1491 AC 356 3.6 81
Show 07312-0931 J 1491 AD 22 10.5 81
Show 07268-0822 OL 169 21 2.0 82
Show 07344-0654 AMM 4 AB 157 6.3 87
Show 07344-0654 AMM 4 AC 111 12.1 87
Show 07344-0654 AMM 4 AD 291 16.7 87
Show 07344-0654 AMM 4 AE 357 17.4 87
Show 07369-0845 A 1071 172 1.6 89
Show 07316-0640 J 2828 182 5.7 89
Show 07277-0701 J 2823 96 4.6 89
Show 07271-0708 TOI 979 238 0.1 90
Show 07255-0753 BRT 405 74 3.5 91
Show 07269-0909 BRT 407 167 4.9 91
Show 07351-0654 GWP 917 91 71.8 92
Show 07373-0736 RST4370 307 2.5 93
Show 07377-0825 HJ 2407 293 22.9 93
Show 07341-0934 J 2836 52 6.2 94
Show 07377-0841 RST4371 78 2.0 98
Show 07375-0722 TDS4990 234 0.6 100
Show 07358-0929 BRT 411 107 4.3 103
Show 07384-0826 TDS5001 56 0.5 104
Show 07256-0904 TDS4789 90 0.7 104
Show 07278-0940 A 3048 21 4.1 107

 
 
WDS 07315-0809 : COMPONENTS
 
 
  A
B pa=27.0°
sep=20.09"
 
 
07315-0809 A
 
 
Componente originario normalizzato AB Name HD 59831 Coord arcsec 2000 073130.44-080836.9 Mag 8.24
Spectral class F8 (yellow-white) PmRA -4.00 PmDE -22.0 SAO 134787
HIP 36587 Tycho2 5396-00149-1 HD 59831 BD BD-07 2017
Tycho2
Tycho2 5396-00149-1 Pflag RAmdeg 112.87682231 DEmdeg -8.14364035
PmRA -4.9 PmDE -21.0 E RAmdeg 6 E DEmdeg 8
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.07 EpDEm 1990.33
Num 11 Q RAmdeg 0.5 Q DEmdeg 1.2 Q pmRA 0.5
Q pmDE 1.3 BTmag 8.797 E BTmag 0.018 VTmag 8.243
E VTmag 0.013 Prox 999 TYC T HIP 36587
CCDM RAdeg 112.87683361 DEdeg -8.14359167 EpRA 1990 1.86
EpDE 1990 1.70 E RAdeg 5.9 E DEdeg 7.7 Posflg
Corr 0.0
SAO
SAO 134787 DelFlag RA1950 PmRA1950 -0.0018
DE1950 PmDE1950 -0.014 Vmag 8.3 SpType F8
Double code Source 26 CatNum 2705 DM BD-07 2017
DMcomp BDsup HD 59831 M HD 0
GC RA1950rad 1.95952877 DE1950rad -0.14026111 PmRA2000 -0.0014
PmDE2000 -0.011
Hipparcos
Catalog H HIP 36587 Proxy RAhms 07 31 30.44
DEdms -08 08 36.9 Vmag 8.17 VarFlag R Vmag G
RAdeg 112.877 DEdeg -8.14359 AstroRef Plx 8.05
CCDM 07315-0809 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 59831 BD BD-07 2017
CD CP Dm number -07 2017 VIred 0.64
SpType F8 R SpType Coord arcsec 2000 073130.44-080836.9
Hipparcos 2
HIP 36587 Sn 5 So 0 Nc 1
RArad 1.9700723944 DErad -0.1421324854 Plx 10.36 PmRA -3.84
PmDE -19.6 E RArad 0.7 E DErad 0.47 E Plx 0.83
E pmRA 0.92 E pmDE 0.58 Hpmag 8.2828 E Hpmag 0.0015
SHp 0.012 VA 0 BV 0.566 E BV 0.015
VI 0.64
CCDM
Ccdm 07315-0809 RComp Comp A Note1
Note2 Discov num DRAs 0.35 DDEs 23.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp F8 PmNote *
PmRA -27 PmDE -14 Dm number -07 2017 Cat1 BD
Name2 134787 Cat2 SAO HD 59831 M HD
ADS BDS B 4110 M ADS BDS N IDS IDS 07267S0756A
HIC 36587
 
 
07315-0809 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 073131.05-080819.0 Mag 12.1 PmRA 5.00
PmDE -10.0 Calc delta mag 3.86 Calc coord yes
CCDM
Ccdm 07315-0809 RComp Comp B Note1
Note2 Discov num HJ 54 DRAs DDEs
R dRAs Year 1820 Theta 020 Rho 20.0
Obs 1 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4110 M ADS BDS N IDS IDS 07267S0756B
HIC