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Doubles in session


Current system
05391-5008
HJ 3789
HD 37893


Nearby doubles
22' : 05398-4948
RST 146

28' : 05418-5000
HU 1568

41' : 05366-4935
RST 143

46' : 05438-5002
DAM1084

46' : 05434-4951
RST 148

47' : 05435-5028
HU 1569

48' : 05440-5000
B 2590

56' : 05358-4922
RST 142

56' : 05434-4931
RST 147AB

57' : 05348-4930
SKF 830

72' : 05334-4923
SKF 17AB

72' : 05462-4949
BRT 674

77' : 05452-5057
HDS 771

77' : 05336-5104
HU 1566

80' : 05429-5118
BRT3265

81' : 05467-5043
B 2101

84' : 05448-4906
UC 1356

84' : 05347-4857
HDS 739

86' : 05463-5100
SHN 101

95' : 05439-4845
RST 149AB

98' : 05296-4936
SKF 827

99' : 05371-4832
RST 144

99' : 05325-5125
NSC 25

105' : 05392-5153
RST 145

107' : 05403-5154
BRT2023

111' : 05286-5054
BVD 54



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.

05391-5008 HJ 3789 (HD 37893)

 
 
05h 39m 04.75s -50° 08' 05.1" P.A. 2.00 sep 8.9 mag 8.63,9.01 Sp G5/6III
 
 
Coord 2000 05391-5008 Discov num HJ 3789 Comp Coord arcsec 2000 05 39 04.75 -50 08 05.1
Date first 1837 Date last 2016 Obs 18
Pa first 1 Pa last 1.7 P.A. Now (θ) 1.7°
Sep first 10.0 Sep last 8.934 Sep. Now (ρ) 8.934"
Mag pri 8.63 Mag sec 9.01 delta mag (ΔM) 0.38 Spectral class G5/6III (yellow)
Pri motion ra +004 Sec motion ra +005
Pri motion dec +020 Sec motion dec +020
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 37893 Constellation Pictor SAO 234070 Tycho2 8095-01423-1
Gaia DR2 4793811087254049536 HD 37893 DM CP-50 816
 
 
WDS 05391-5008 HJ 3789 (HD 37893) : NOTES
 
 
discov_num notes refcode
HJ 3789 B is CD-50@1871.
 
 
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
05391-5008 HJ 3789 1999 14 2 8.9 8.63 9.01 G5/6III N D 053904.75-500805.1
05391-5008 HJ 3789 2010 16 1 8.9 8.63 9.01 G5/6III N 053904.75-500805.1
05391-5008 HJ 3789 2015 17 2 8.9 8.63 9.01 G5/6III N 053904.75-500805.1
05391-5008 HJ 3789 2016 18 2 8.9 8.63 9.01 G5/6III NV 053904.75-500805.1

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

 
 
WDS 05391-5008 HJ 3789 (HD 37893) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05391-5008 HJ 3789 (HD 37893) : MEASURES
 
 
No records found.

 
 
WDS 05391-5008 (HD 37893) : VIRTUAL EYEPIECE
 
 

05391-5008 HJ 3789A mag 8.63 Sp G5/6III 05391-5008 HJ 3789B sep 8.9 P.A. 1.10 mag 9.01 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 05391-5008 (HD 37893) : ALADIN DSS IMAGE @ 05h 39m 04.75s -50° 08' 05.1"
 
 
 
 
WDS 05391-5008 HJ 3789 (HD 37893) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05391-5008 HJ 3789 distance=0' 05398-4948 RST 146 distance=22' 05418-5000 HU 1568 distance=28' 05366-4935 RST 143 distance=41' 05438-5002 DAM1084 distance=46' 05434-4951 RST 148 distance=46' 05435-5028 HU 1569 distance=47' 05440-5000 B 2590 distance=48' 05358-4922 RST 142 distance=56' 05434-4931 RST 147AB distance=56' 05348-4930 SKF 830 distance=57' 05334-4923 HDS 732Aa,Ab distance=72' 05334-4923 SKF 17AB distance=72' 05462-4949 BRT 674 distance=72' 05452-5057 HDS 771 distance=77' 05336-5104 HU 1566 distance=77' 05429-5118 BRT3265 distance=80' 05467-5043 B 2101 distance=81' 05448-4906 UC 1356 distance=84' 05347-4857 HDS 739 distance=84' 05463-5100 SHN 101 distance=86' 05439-4845 RST 149AB distance=95' 05439-4845 CPO 130AB,C distance=95' 05473-5104 LGR 1Aa,Ab distance=97' 05296-4936 SKF 827 distance=98' 05371-4832 RST 144 distance=99' 05325-5125 NSC 25 distance=99' 05392-5153 RST 145 distance=105' 05403-5154 BRT2023 distance=107' 05286-5054 BVD 54 distance=111' 05496-5058 UC 1362 distance=113' 05482-4855 I 63AB distance=116' 05482-4855 I 63AC distance=116' 05271-5019 CPO 129 distance=116' 05415-4815 HJ 3793 distance=116' 05271-5003 UC 1312 distance=116' 05397-5204 UC 1342 distance=117' 05276-4928 KPP 567 distance=118' 05513-5038 TDS3380Aa,Ab distance=121' 05513-5038 BRT 675AB distance=121' 05456-4825 TDS3327 distance=122' 05523-5022 KPP3641 distance=128' 05369-4758 HDS 751AB distance=132' 05369-4758 CVN 39AC distance=132' 05369-4758 VSP 14Ba,Bb distance=133' 05522-5055 B 1496 distance=134' 05403-4754 BRT 673 distance=135' 05250-5030 RSS 82 distance=137' 05475-4818 RST 153 distance=138' 05322-4807 RST2385 distance=139' 05527-4923 KPP3642 distance=140' 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 05391-5008 HJ 3789 2 8.9
Show 05398-4948 RST 146 163 1.1 22
Show 05418-5000 HU 1568 128 0.3 28
Show 05366-4935 RST 143 322 1.3 41
Show 05438-5002 DAM1084 193 10.9 46
Show 05434-4951 RST 148 97 3.3 46
Show 05435-5028 HU 1569 67 1.1 47
Show 05440-5000 B 2590 110 6.4 48
Show 05358-4922 RST 142 173 1.2 56
Show 05434-4931 RST 147 AB 274 0.8 56
Show 05348-4930 SKF 830 297 38.4 57
Show 05334-4923 HDS 732 Aa,Ab 132 0.1 72
Show 05334-4923 SKF 17 AB 322 33.2 72
Show 05462-4949 BRT 674 63 5.2 72
Show 05452-5057 HDS 771 309 0.2 77
Show 05336-5104 HU 1566 47 1.8 77
Show 05429-5118 BRT3265 211 4.2 80
Show 05467-5043 B 2101 2 2.4 81
Show 05448-4906 UC 1356 49 16.9 84
Show 05347-4857 HDS 739 280 13.6 84
Show 05463-5100 SHN 101 217 2.3 86
Show 05439-4845 RST 149 AB 292 1.1 95
Show 05439-4845 CPO 130 AB,C 114 5.7 95
Show 05473-5104 LGR 1 Aa,Ab 215 0.2 97
Show 05296-4936 SKF 827 106 7.9 98
Show 05371-4832 RST 144 180 1.9 99
Show 05325-5125 NSC 25 80 3.0 99
Show 05392-5153 RST 145 67 0.7 105
Show 05403-5154 BRT2023 199 3.4 107
Show 05286-5054 BVD 54 36 27.5 111
Show 05496-5058 UC 1362 237 53.2 113
Show 05482-4855 I 63 AB 17 1.0 116
Show 05482-4855 I 63 AC 208 32.9 116
Show 05271-5019 CPO 129 269 6.5 116
Show 05415-4815 HJ 3793 138 13.0 116
Show 05271-5003 UC 1312 336 14.1 116
Show 05397-5204 UC 1342 358 12.4 117
Show 05276-4928 KPP 567 3 5.3 118
Show 05513-5038 TDS3380 Aa,Ab 72 0.6 121
Show 05513-5038 BRT 675 AB 83 5.1 121
Show 05456-4825 TDS3327 124 0.5 122
Show 05523-5022 KPP3641 86 57.5 128
Show 05369-4758 HDS 751 AB 286 18.3 132
Show 05369-4758 CVN 39 AC 28 8.8 132
Show 05369-4758 VSP 14 Ba,Bb 202 0.3 133
Show 05522-5055 B 1496 6 15.2 134
Show 05403-4754 BRT 673 89 4.4 135
Show 05250-5030 RSS 82 184 23.2 137
Show 05475-4818 RST 153 231 1.6 138
Show 05322-4807 RST2385 180 0.4 139
Show 05527-4923 KPP3642 230 1.5 140

 
 
WDS 05391-5008 : COMPONENTS
 
 
  A
B pa=1.1°
sep=8.93"
 
 
05391-5008 A
 
 
Componente originario normalizzato AB Name HD 37894 Coord arcsec 2000 053904.75-500805.1 Mag 8.63
Spectral class G5/6III (yellow) PmRA 4.00 PmDE 20.0 SAO 234070
Tycho2 8095-01423-1 HD 37894 DM CP-50 816
Tycho2
Tycho2 8095-01423-1 Pflag RAmdeg 84.76981266 DEmdeg -50.13474752
PmRA 6.8 PmDE 20.0 E RAmdeg 10 E DEmdeg 11
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.36 EpDEm 1991.25
Num 3 Q RAmdeg 2.6 Q DEmdeg 3.4 Q pmRA 2.7
Q pmDE 3.4 BTmag 9.958 E BTmag 0.028 VTmag 8.625
E VTmag 0.016 Prox 89 TYC T HIP
CCDM RAdeg 84.76978778 DEdeg -50.13479389 EpRA 1990 1.66
EpDE 1990 1.66 E RAdeg 9.6 E DEdeg 11.1 Posflg
Corr 0.0
SAO
SAO 234070 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 0.033 Vmag 9 SpType G5
Double code Source 48 CatNum 3026 DM CP-50 816
DMcomp A BDsup HD 37894 M HD 0
GC RA1950rad 1.47412303 DE1950rad -0.87547317 PmRA2000 0.0001
PmDE2000 0.031
CCDM
Ccdm 05391-5008 RComp Comp A Note1
Note2 Discov num DRAs -1.32 DDEs -4.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp G5 PmNote *
PmRA -5 PmDE 33 Dm number -50 1872 Cat1 CD
Name2 234070 Cat2 SAO HD 37894 M HD
ADS BDS M ADS BDS N IDS IDS 05366S5011A
HIC
 
 
05391-5008 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 053904.77-500756.2 Mag 9.01 PmRA 5.00
PmDE 20.0 SAO 234071 Tycho2 8095-01602-1 HD 37893
DM CP-50 816 Calc delta mag 0.38 Calc coord yes
Tycho2
Tycho2 8095-01602-1 Pflag RAmdeg 84.76991810 DEmdeg -50.13228095
PmRA 6.4 PmDE 15.7 E RAmdeg 11 E DEmdeg 11
E pmRA 1.9 E pmDE 1.9 EpRAm 1991.28 EpDEm 1991.32
Num 3 Q RAmdeg 0.7 Q DEmdeg 2.4 Q pmRA 0.7
Q pmDE 2.3 BTmag 9.629 E BTmag 0.024 VTmag 9.012
E VTmag 0.018 Prox 89 TYC T HIP
CCDM RAdeg 84.76989472 DEdeg -50.13231722 EpRA 1990 1.65
EpDE 1990 1.72 E RAdeg 11.0 E DEdeg 11.2 Posflg
Corr 0.0
SAO
SAO 234071 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 0.004 Vmag 9 SpType G5
Double code Source 48 CatNum 3027 DM CP-50 816
DMcomp B BDsup HD 37893 M HD 0
GC RA1950rad 1.47412732 DE1950rad -0.87543449 PmRA2000 0.0008
PmDE2000 0.002
CCDM
Ccdm 05391-5008 RComp Comp B Note1
Note2 Discov num HJ 3789 DRAs -1.24 DDEs 3.7
R dRAs 10 Year 1847 Theta 001 Rho 9.1
Obs 7 Vmag 9.0 Sp G5 PmNote *
PmRA 2 PmDE 4 Dm number -50 1871 Cat1 CD
Name2 234071 Cat2 SAO HD 37893 M HD
ADS BDS M ADS BDS N IDS IDS 05366S5011B
HIC