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Doubles in session


Current system
07423-5840
HJ 4000
HD 62805


Nearby doubles
29' : 07390-5828
KPP 846

30' : 07455-5857
HU 1585

41' : 07475-5839
KPP 886

44' : 07478-5832
LPO 11

45' : 07472-5905
R 79

47' : 07425-5926
HU 1584

58' : 07368-5803
RST 263

66' : 07436-5735
KPP3727

75' : 07388-5949
TDS 392

75' : 07376-5735
RST 264

75' : 07462-5949
COO 58AB

77' : 07334-5811
RST 260

79' : 07372-5733
TDS4987

81' : 07413-6000
HU 1583

81' : 07506-5930
UC 1616

83' : 07529-5838
RST4379

83' : 07324-5911
RST2488

84' : 07334-5928
TDS4927AB

85' : 07468-5724
TDS5194

85' : 07467-5723
SWR 33

85' : 07331-5756
LPO 9

87' : 07524-5918
NSN 275

88' : 07337-5746
LPO 10

88' : 07387-5717
SKF 460

93' : 07542-5834
HJ 4021AB

95' : 07522-5937
HJ 4018AB



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.

07423-5840 HJ 4000 (HD 62805)

 
 
07h 42m 20.93s -58° 40' 12.0" P.A. 248.00 sep 1.5 mag 7.16,9.36 Sp A1IV
 
 
Coord 2000 07423-5840 Discov num HJ 4000 Comp Coord arcsec 2000 07 42 20.93 -58 40 12.0
Date first 1836 Date last 1996 Obs 9
Pa first 230 Pa last 247.7 P.A. Now (θ) 247.7°
Sep first 1.4 Sep last 1.45 Sep. Now (ρ) 1.45"
Mag pri 7.16 Mag sec 9.36 delta mag (ΔM) 2.2 Spectral class A1IV (white)
Pri motion ra +001 Sec motion ra +001
Pri motion dec +001 Sec motion dec +001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 62805 Constellation Carina SAO 235434 Tycho2 8564-00859-1
Gaia DR2 5295125266384668800 HD 62805 GC 10404
 
 
WDS 07423-5840 HJ 4000 (HD 62805) : 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
07423-5840 HJ 4000 1996 9 248 1.5 7.16 9.36 A1IV 074220.93-584012.0

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

 
 
WDS 07423-5840 HJ 4000 (HD 62805) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07423-5840 HJ 4000 (HD 62805) : MEASURES
 
 
No records found.

 
 
WDS 07423-5840 (HD 62805) : VIRTUAL EYEPIECE
 
 

07423-5840 HJ 4000A mag 7.16 Sp A1IV 07423-5840 HJ 4000B sep 0.9 P.A. 231.70 mag 9.36 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 07423-5840 (HD 62805) : ALADIN DSS IMAGE @ 07h 42m 20.93s -58° 40' 12.0"
 
 
 
 
WDS 07423-5840 HJ 4000 (HD 62805) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07423-5840 HJ 4000 distance=0' 07390-5828 KPP 846 distance=29' 07455-5857 HU 1585 distance=30' 07475-5839 KPP 886 distance=41' 07478-5832 LPO 11 distance=44' 07472-5905 R 79 distance=45' 07425-5926 HU 1584 distance=47' 07368-5803 RST 263 distance=58' 07436-5735 KPP3727 distance=66' 07388-5949 TDS 392 distance=75' 07462-5949 CVN 81BI distance=75' 07462-5949 SHY 194BC distance=75' 07462-5949 CVN 81BD distance=75' 07462-5949 CVN 81BE distance=75' 07462-5949 CVN 81BF distance=75' 07462-5949 CVN 81BG distance=75' 07462-5949 CVN 81BH distance=75' 07376-5735 RST 264 distance=75' 07462-5949 COO 58AB distance=75' 07462-5949 SHY 194AC distance=75' 07462-5949 VSP 20Aa,Ab distance=75' 07334-5811 RST 260 distance=77' 07372-5733 TDS4987 distance=79' 07413-6000 HU 1583 distance=81' 07506-5930 UC 1616 distance=81' 07529-5838 RST4379 distance=83' 07324-5911 RST2488 distance=83' 07334-5928 TDS4927AB distance=84' 07468-5724 TDS5194 distance=85' 07467-5723 SWR 33 distance=85' 07331-5756 LPO 9 distance=85' 07524-5918 NSN 275 distance=87' 07337-5746 LPO 10 distance=88' 07387-5717 SKF 460 distance=88' 07542-5834 HJ 4021AB distance=93' 07542-5834 DAM 731AC distance=93' 07522-5937 HJ 4018AB distance=95' 07522-5937 HJ 4018AC distance=95' 07417-5652 HDS1086 distance=109' 07492-6017 HJ 4012AB distance=111' 07492-6017 SHY 197AC distance=111' 07492-6017 SHY 197AD distance=111' 07492-6017 RMU 3Aa,Ab distance=111' 07379-6026 HJ 3993 distance=111' 07311-5734 HJ 3980BC distance=111' 07424-6031 UC 1605BC distance=111' 07424-6031 UC 1605AB distance=111' 07424-6031 UC 1605AC distance=111' 07311-5734 HJ 3980AB distance=111' 07311-5734 HJ 3980AC distance=111' 07341-6015 JSP 173 distance=114' 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 07423-5840 HJ 4000 248 1.5
Show 07390-5828 KPP 846 111 7.2 29
Show 07455-5857 HU 1585 66 1.6 30
Show 07475-5839 KPP 886 179 7.4 41
Show 07478-5832 LPO 11 78 13.7 44
Show 07472-5905 R 79 121 32.7 45
Show 07425-5926 HU 1584 316 2.6 47
Show 07368-5803 RST 263 143 0.2 58
Show 07436-5735 KPP3727 84 1.9 66
Show 07388-5949 TDS 392 314 0.9 75
Show 07462-5949 CVN 81 BI 43 8.7 75
Show 07462-5949 SHY 194 BC 318 999.9 75
Show 07462-5949 CVN 81 BD 260 5.4 75
Show 07462-5949 CVN 81 BE 57 5.8 75
Show 07462-5949 CVN 81 BF 209 6.1 75
Show 07462-5949 CVN 81 BG 29 6.9 75
Show 07462-5949 CVN 81 BH 71 8.0 75
Show 07376-5735 RST 264 313 1.8 75
Show 07462-5949 COO 58 AB 45 23.2 75
Show 07462-5949 SHY 194 AC 318 999.9 75
Show 07462-5949 VSP 20 Aa,Ab 340 0.1 75
Show 07334-5811 RST 260 118 3.6 77
Show 07372-5733 TDS4987 16 0.4 79
Show 07413-6000 HU 1583 241 1.1 81
Show 07506-5930 UC 1616 332 11.0 81
Show 07529-5838 RST4379 121 0.2 83
Show 07324-5911 RST2488 352 0.9 83
Show 07334-5928 TDS4927 AB 222 2.2 84
Show 07468-5724 TDS5194 152 0.8 85
Show 07467-5723 SWR 33 106 36.2 85
Show 07331-5756 LPO 9 159 4.4 85
Show 07524-5918 NSN 275 335 44.2 87
Show 07337-5746 LPO 10 194 13.1 88
Show 07387-5717 SKF 460 12.3 88
Show 07542-5834 HJ 4021 AB 342 14.5 93
Show 07542-5834 DAM 731 AC 228 8.7 93
Show 07522-5937 HJ 4018 AB 327 5.1 95
Show 07522-5937 HJ 4018 AC 262 65.2 95
Show 07417-5652 HDS1086 46 0.2 109
Show 07492-6017 HJ 4012 AB 146 33.0 111
Show 07492-6017 SHY 197 AC 322 999.9 111
Show 07492-6017 SHY 197 AD 320 999.9 111
Show 07492-6017 RMU 3 Aa,Ab 122 0.2 111
Show 07379-6026 HJ 3993 201 18.6 111
Show 07311-5734 HJ 3980 BC 257 6.6 111
Show 07424-6031 UC 1605 BC 211 46.4 111
Show 07424-6031 UC 1605 AB 59 13.5 111
Show 07424-6031 UC 1605 AC 201 35.0 111
Show 07311-5734 HJ 3980 AB 138 23.6 111
Show 07311-5734 HJ 3980 AC 154 21.3 111
Show 07341-6015 JSP 173 63 0.6 114

 
 
WDS 07423-5840 : COMPONENTS
 
 
  A
B pa=231.7°
sep=0.89"
 
 
07423-5840 A
 
 
Componente originario normalizzato AB Name HD 62805 Coord arcsec 2000 074220.93-584012.0 Mag 7.16
Spectral class A1IV (white) PmRA 1.00 PmDE 1.0 SAO 235434
Tycho2 8564-00859-1 HD 62805 GC 10404 DM CP-58 969
Tycho2
Tycho2 8564-00859-1 Pflag P RAmdeg 115.58719680 DEmdeg -58.67000828
PmRA 1.3 PmDE 1.2 E RAmdeg 4 E DEmdeg 4
E pmRA 2.2 E pmDE 2.0 EpRAm 1991.58 EpDEm 1991.51
Num 7 Q RAmdeg 2.8 Q DEmdeg 1.5 Q pmRA 2.9
Q pmDE 1.5 BTmag 7.216 E BTmag 0.015 VTmag 7.158
E VTmag 0.010 Prox 14 TYC T HIP
CCDM RAdeg 115.58722917 DEdeg -58.67000306 EpRA 1990 1.67
EpDE 1990 1.61 E RAdeg 3.9 E DEdeg 4.0 Posflg D
Corr 0.0
SAO
SAO 235434 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 -0.003 Vmag 7.5 SpType B9
Double code Source 70 CatNum 10404 DM CP-58 969
DMcomp BDsup HD 62805 M HD 0
GC 10404 RA1950rad 2.01338786 DE1950rad -1.02189527 PmRA2000 -0.0008
PmDE2000 -0.002
CCDM
Ccdm 07423-5840 RComp Comp A Note1
Note2 Discov num DRAs 2.88 DDEs -12.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.6 Sp B9 PmNote *
PmRA -7 PmDE -5 Dm number -58 969 Cat1 CPD
Name2 235434 Cat2 SAO HD 62805 M HD
ADS BDS M ADS BDS N IDS IDS 07405S5826A
HIC
 
 
07423-5840 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 074220.84-584012.6 Mag 9.36 PmRA 1.00
PmDE 1.0 Tycho2 8564-00859-2 Calc delta mag 2.2 Calc coord yes
Tycho2
Tycho2 8564-00859-2 Pflag P RAmdeg 115.58719680 DEmdeg -58.67000828
PmRA 1.3 PmDE 1.2 E RAmdeg 4 E DEmdeg 4
E pmRA 2.2 E pmDE 2.0 EpRAm 1991.58 EpDEm 1991.51
Num 7 Q RAmdeg 2.8 Q DEmdeg 1.5 Q pmRA 2.9
Q pmDE 1.5 BTmag 9.654 E BTmag 0.022 VTmag 9.357
E VTmag 0.019 Prox 14 TYC HIP
CCDM RAdeg 115.58651111 DEdeg -58.67015028 EpRA 1990 1.68
EpDE 1990 1.57 E RAdeg 11.0 E DEdeg 11.7 Posflg D
Corr 0.0
CCDM
Ccdm 07423-5840 RComp Comp B Note1
Note2 Discov num HJ 4000 DRAs DDEs
R dRAs Year 1942 Theta 241 Rho 1.6
Obs 6 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07405S5826B
HIC