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Doubles in session


Current system
07224-1534
HJ 758


Nearby doubles
25' : 07211-1518
ST 7

28' : 07227-1506
BRT1873

32' : 07205-1519
ST 6

36' : 07217-1608
TDS4735

42' : 07231-1614
TDS4756

42' : 07251-1521
XMI 60

45' : 07232-1452
A 3088

45' : 07249-1600
BRT1932

46' : 07196-1553
HU 1243

48' : 07191-1533
TDS 354

54' : 07238-1445
ITF 218

55' : 07241-1446
ITF 82

56' : 07209-1625
ARA 34

61' : 07215-1634
TDS4730

63' : 07260-1610
TDS4795

63' : 07236-1434
ITF 80

67' : 07268-1554
RST3517

68' : 07187-1617
A 3087AB

69' : 07201-1435
BRT1871

73' : 07236-1645
RST3514

78' : 07211-1649
TDS4725

81' : 07279-1523
FGS 13

85' : 07275-1616
BRT 613

87' : 07193-1648
SKI 5

88' : 07165-1559
ROE 28AB

89' : 07171-1451
YSC 2



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.

07224-1534 HJ 758

 
 
07h 22m 25.03s -15° 34' 09.0" P.A. 237.00 sep 13.1 mag 8.43,13.30 Sp B7/8II
 
 
Coord 2000 07224-1534 Discov num HJ  758 Comp Coord arcsec 2000 07 22 25.03 -15 34 09.0
Date first 1827 Date last 2010 Obs 8
Pa first 240 Pa last 236.8 P.A. Now (θ) 236.8°
Sep first 8.0 Sep last 13.06 Sep. Now (ρ) 13.06"
Mag pri 8.43 Mag sec 13.30 delta mag (ΔM) 4.87 Spectral class B7/8II (blue-white)
Pri motion ra -006 Sec motion ra -004
Pri motion dec +005 Sec motion dec +008
Notes
rPM=0.403
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major SAO 152780 Tycho2 5966-01128-1 Gaia DR2 3031130464302537344
HD 57819 ADS 6026
 
 
WDS 07224-1534 HJ 758 : 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
07224-1534 HJ 758 1999 6 236 13.1 8.43 13.30 B7/8II D 072225.03-153409.0
07224-1534 HJ 758 2010 8 236 12.8 8.43 13.30 B7/8II 072225.03-153409.0

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

 
 
WDS 07224-1534 HJ 758 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07224-1534 HJ 758 : MEASURES
 
 
No records found.

 
 
WDS 07224-1534 : VIRTUAL EYEPIECE
 
 

07224-1534 HJ 758A mag 8.43 Sp B7/8II 07224-1534 HJ 758B sep 12.7 P.A. 235.80 mag 13.3 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 07224-1534 : ALADIN DSS IMAGE @ 07h 22m 25.03s -15° 34' 09.0"
 
 
 
 
WDS 07224-1534 HJ 758 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07224-1534 HJ 758 distance=0' 07211-1518 ST 7 distance=25' 07227-1506 BRT1873 distance=28' 07205-1519 ST 6 distance=32' 07217-1608 TDS4735 distance=36' 07231-1614 TDS4756 distance=42' 07251-1521 XMI 60 distance=42' 07232-1452 A 3088 distance=45' 07249-1600 BRT1932 distance=45' 07196-1553 HU 1243 distance=46' 07191-1533 TDS 354 distance=48' 07238-1445 ITF 218 distance=54' 07241-1446 ITF 82 distance=55' 07209-1625 ARA 34 distance=56' 07215-1634 TDS4730 distance=61' 07260-1610 TDS4795 distance=63' 07236-1434 ITF 80 distance=63' 07268-1554 RST3517 distance=67' 07187-1617 A 3087AB distance=68' 07187-1617 A 3087AC distance=68' 07201-1435 BRT1871 distance=69' 07236-1645 RST3514 distance=73' 07211-1649 TDS4725 distance=78' 07279-1523 FGS 13 distance=81' 07275-1616 BRT 613 distance=85' 07193-1648 SKI 5 distance=87' 07165-1559 ROE 28AB distance=88' 07165-1559 SHT 6AC distance=88' 07171-1451 YSC 2 distance=89' 07286-1513 BRT1933 distance=90' 07282-1501 TDS4835 distance=90' 07269-1427 TDS4807 distance=94' 07194-1659 RST3508 distance=96' 07233-1710 ARA 35 distance=97' 07231-1710 RST3512 distance=98' 07259-1411 BNS 4 distance=98' 07157-1504 TDS4640 distance=103' 07282-1432 BRT1878 distance=104' 07294-1500 TOK 391Ca,Cb distance=107' 07237-1350 TDS4763 distance=107' 07294-1500 STF1104AB distance=107' 07294-1500 STF1104AC distance=107' 07294-1500 STF1104AD distance=107' 07294-1500 STF1104AE distance=107' 07294-1500 TOK 391AF distance=107' 07178-1410 BRT1870 distance=109' 07189-1711 KPP3714 distance=110' 07148-1529 BU 575AB distance=111' 07148-1529 STF1057AB,C distance=111' 07251-1345 CHR 171 distance=116' 07144-1519 ROE 26AB distance=117' 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 07224-1534 HJ 758 237 13.1
Show 07211-1518 ST 7 41 2.2 25
Show 07227-1506 BRT1873 267 3.6 28
Show 07205-1519 ST 6 168 4.3 32
Show 07217-1608 TDS4735 319 0.5 36
Show 07231-1614 TDS4756 156 0.5 42
Show 07251-1521 XMI 60 93 21.5 42
Show 07232-1452 A 3088 283 0.8 45
Show 07249-1600 BRT1932 83 4.4 45
Show 07196-1553 HU 1243 67 0.8 46
Show 07191-1533 TDS 354 24 1.2 48
Show 07238-1445 ITF 218 342 4.3 54
Show 07241-1446 ITF 82 211 8.1 55
Show 07209-1625 ARA 34 89 13.6 56
Show 07215-1634 TDS4730 265 0.6 61
Show 07260-1610 TDS4795 124 0.6 63
Show 07236-1434 ITF 80 120 2.3 63
Show 07268-1554 RST3517 105 0.6 67
Show 07187-1617 A 3087 AB 197 2.9 68
Show 07187-1617 A 3087 AC 29 11.0 68
Show 07201-1435 BRT1871 104 4.3 69
Show 07236-1645 RST3514 31 0.3 73
Show 07211-1649 TDS4725 340 0.4 78
Show 07279-1523 FGS 13 206 0.4 81
Show 07275-1616 BRT 613 55 36.6 85
Show 07193-1648 SKI 5 106 2.6 87
Show 07165-1559 ROE 28 AB 217 4.7 88
Show 07165-1559 SHT 6 AC 160 15.7 88
Show 07171-1451 YSC 2 93 0.1 89
Show 07286-1513 BRT1933 352 2.7 90
Show 07282-1501 TDS4835 158 2.2 90
Show 07269-1427 TDS4807 237 2.7 94
Show 07194-1659 RST3508 280 1.3 96
Show 07233-1710 ARA 35 34 13.0 97
Show 07231-1710 RST3512 169 0.2 98
Show 07259-1411 BNS 4 -1 -1.0 98
Show 07157-1504 TDS4640 348 0.5 103
Show 07282-1432 BRT1878 131 4.2 104
Show 07294-1500 TOK 391 Ca,Cb 315 0.1 107
Show 07237-1350 TDS4763 335 0.7 107
Show 07294-1500 STF1104 AB 42 1.8 107
Show 07294-1500 STF1104 AC 185 21.0 107
Show 07294-1500 STF1104 AD 21 72.1 107
Show 07294-1500 STF1104 AE 49 113.2 107
Show 07294-1500 TOK 391 AF 343 999.9 107
Show 07178-1410 BRT1870 79 3.8 109
Show 07189-1711 KPP3714 265 1.5 110
Show 07148-1529 BU 575 AB 315 0.4 111
Show 07148-1529 STF1057 AB,C 1 15.7 111
Show 07251-1345 CHR 171 179 0.1 116
Show 07144-1519 ROE 26 AB 121 10.4 117

 
 
WDS 07224-1534 : COMPONENTS
 
 
  A
B pa=235.8°
sep=12.73"
 
 
07224-1534 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 072225.03-153409.0 Mag 8.43 Spectral class B7/8II (blue-white)
PmRA -6.00 PmDE 5.0 SAO 152780 Tycho2 5966-01128-1
HD 57819 ADS 6026 DM BD-15 1786
Tycho2
Tycho2 5966-01128-1 Pflag RAmdeg 110.60430501 DEmdeg -15.56918159
PmRA -6.6 PmDE 4.8 E RAmdeg 6 E DEmdeg 7
E pmRA 1.5 E pmDE 1.3 EpRAm 1991.31 EpDEm 1990.85
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.8 BTmag 8.378 E BTmag 0.017 VTmag 8.429
E VTmag 0.014 Prox 999 TYC T HIP
CCDM RAdeg 110.60432139 DEdeg -15.56919278 EpRA 1990 1.61
EpDE 1990 1.61 E RAdeg 5.7 E DEdeg 6.5 Posflg
Corr 0.1
SAO
SAO 152780 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.013 Vmag 8.8 SpType B9
Double code Source 21 CatNum 2635 DM BD-15 1786
DMcomp BDsup HD 57819 M HD 0
GC RA1950rad 1.92049281 DE1950rad -0.27004758 PmRA2000 -0.0008
PmDE2000 -0.01
CCDM
Ccdm 07224-1534 RComp Comp A Note1
Note2 Discov num DRAs 0.97 DDEs -9.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.3 Sp B9 PmNote *
PmRA -17 PmDE -13 Dm number -15 1786 Cat1 BD
Name2 152780 Cat2 SAO HD 57819 M HD
ADS BDS A 6026 M ADS BDS N IDS IDS 07179S1523A
HIC
 
 
07224-1534 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 072224.30-153416.2 Mag 13.3 PmRA -4.00
PmDE 8.0 Calc delta mag 4.87 Calc coord yes
CCDM
Ccdm 07224-1534 RComp Comp B Note1
Note2 Discov num HJ 758 DRAs DDEs
R dRAs Year 1898 Theta 243 Rho 13.7
Obs 2 Vmag 13.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6026 M ADS BDS N IDS IDS 07179S1523B
HIC