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Doubles in session


Current system
10461-5934
HJ 4370
HD 93455


Nearby doubles
5' : 10466-5933
HJ 4371

5' : 10458-5929
HJ 4369

8' : 10464-5927
I 1093

9' : 10449-5933
NEL 2

10' : 10457-5924
SNA 19

11' : 10448-5934
SNA 18

11' : 10451-5941
I 1092AB

12' : 10446-5933
TDS7449

13' : 10451-5943
NEL 4

13' : 10452-5944
WSI 56

14' : 10453-5945
COO 113

15' : 10451-5945
NEL 3

15' : 10462-5919
R 156

15' : 10441-5935
HJ 4360AB

16' : 10446-5944
BSO 4AB

16' : 10447-5921
HJ 4364AB

16' : 10440-5932
SEE 123

17' : 10445-5944
SEE 513

17' : 10440-5933
HJ 4356AB

17' : 10442-5926
TDS7446

17' : 10439-5933
COO 112AB

18' : 10461-5951
JSP 431

19' : 10437-5935
HJ 4353

22' : 10443-5917
FIN 168

23' : 10489-5927
HJ 4374AB

25' : 10432-5944
HJ 4350



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.

10461-5934 HJ 4370 (HD 93455)

 
 
10h 46m 05.87s -59° 33' 30.4" P.A. 208.00 sep 25.8 mag 10.20,10.35 Sp A
 
 
Coord 2000 10461-5934 Discov num HJ 4370 Comp Coord arcsec 2000 10 46 05.87 -59 33 30.4
Date first 1892 Date last 2015 Obs 12
Pa first 208 Pa last 207.5 P.A. Now (θ) 207.5°
Sep first 25.9 Sep last 25.83 Sep. Now (ρ) 25.83"
Mag pri 10.20 Mag sec 10.35 delta mag (ΔM) 0.15 Spectral class A (white)
Pri motion ra -010 Sec motion ra -003
Pri motion dec +005 Sec motion dec +003
Notes N (See Notes)
rPM=0.651
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 93455 Constellation Carina Tycho2 8626-00682-1 Gaia DR2 5350337418895786368
HD 93455
 
 
WDS 10461-5934 HJ 4370 (HD 93455) : NOTES
 
 
discov_num notes refcode
HJ 4370 B is CPD-58@2689.
 
 
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
10461-5934 HJ 4370 2000 8 208 25.8 10.20 10.35 A N D 104605.87-593330.4
10461-5934 HJ 4370 2010 11 207 25.8 10.20 10.35 A N 104605.87-593330.4
10461-5934 HJ 4370 2015 12 208 25.8 10.20 10.35 A N 104605.87-593330.4

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

 
 
WDS 10461-5934 HJ 4370 (HD 93455) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10461-5934 HJ 4370 (HD 93455) : MEASURES
 
 
No records found.

 
 
WDS 10461-5934 (HD 93455) : VIRTUAL EYEPIECE
 
 

10461-5934 HJ 4370A mag 10.2 Sp A 10461-5934 HJ 4370B sep 23.7 P.A. 194.80 mag 10.35 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 10461-5934 (HD 93455) : ALADIN DSS IMAGE @ 10h 46m 05.87s -59° 33' 30.4"
 
 
 
 
WDS 10461-5934 HJ 4370 (HD 93455) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10461-5934 HJ 4370 distance=0' 10466-5933 HJ 4371 distance=5' 10458-5929 HJ 4369 distance=5' 10464-5927 I 1093 distance=8' 10449-5933 NEL 2 distance=9' 10457-5924 SNA 19 distance=10' 10451-5941 NEL 5Ha,Hb distance=11' 10448-5934 SNA 18 distance=11' 10451-5941 B 2256Aa,Ab distance=11' 10451-5941 WGT 2Aa,Ac distance=11' 10451-5941 WGT 2Aa,Ad distance=11' 10451-5941 WGT 2Aa,Ae distance=11' 10451-5941 I 1092AB distance=11' 10451-5941 I 1092AC distance=11' 10451-5941 I 1092AD distance=11' 10451-5941 HJ 4366AE distance=11' 10451-5941 HJ 4366AF distance=11' 10451-5941 HJ 4366AG distance=11' 10451-5941 DUN 98AH distance=11' 10451-5941 B 2256AQ distance=11' 10451-5941 B 2256AS distance=11' 10451-5941 I 1092AU distance=11' 10451-5941 IPI 1AV distance=11' 10446-5933 TDS7449 distance=12' 10451-5943 NEL 4 distance=13' 10452-5944 WSI 56 distance=13' 10453-5945 COO 113 distance=14' 10451-5945 NEL 3 distance=15' 10462-5919 R 156 distance=15' 10441-5935 HJ 4360AB distance=15' 10441-5935 HJ 4360AC distance=15' 10441-5935 HJ 4360AE distance=15' 10441-5935 FIN 412CD distance=16' 10441-5935 SNA 14Ca,Cb distance=16' 10441-5935 SNA 14Ca,Cc distance=16' 10441-5935 SNA 14Ca,Cd distance=16' 10446-5944 BSO 4AB distance=16' 10446-5944 SNA 16AC distance=16' 10447-5921 HJ 4364AB distance=16' 10447-5921 HJ 4364AC distance=16' 10440-5932 SEE 123 distance=16' 10445-5944 SEE 513 distance=17' 10440-5933 HJ 4356BD distance=17' 10440-5933 NEL 1Aa,Ab distance=17' 10440-5933 HJ 4356AB distance=17' 10440-5933 HJ 4356AC distance=17' 10440-5933 SNA 12AE distance=17' 10440-5933 SNA 12AF distance=17' 10440-5933 SNA 12AG distance=17' 10442-5926 TDS7446 distance=17' 10439-5933 COO 112AB distance=17' 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 10461-5934 HJ 4370 208 25.8
Show 10466-5933 HJ 4371 34 19.4 5
Show 10458-5929 HJ 4369 41 14.2 5
Show 10464-5927 I 1093 48 1.3 8
Show 10449-5933 NEL 2 15 0.4 9
Show 10457-5924 SNA 19 35 0.2 10
Show 10451-5941 NEL 5 Ha,Hb 80 0.0 11
Show 10448-5934 SNA 18 22 0.0 11
Show 10451-5941 B 2256 Aa,Ab 194 0.2 11
Show 10451-5941 WGT 2 Aa,Ac 118 0.2 11
Show 10451-5941 WGT 2 Aa,Ad 155 0.2 11
Show 10451-5941 WGT 2 Aa,Ae 161 0.1 11
Show 10451-5941 I 1092 AB 317 1.6 11
Show 10451-5941 I 1092 AC 63 1.2 11
Show 10451-5941 I 1092 AD 306 4.4 11
Show 10451-5941 HJ 4366 AE 60 13.8 11
Show 10451-5941 HJ 4366 AF 41 14.0 11
Show 10451-5941 HJ 4366 AG 68 38.3 11
Show 10451-5941 DUN 98 AH 17 60.8 11
Show 10451-5941 B 2256 AQ 175 2.6 11
Show 10451-5941 B 2256 AS 108 4.9 11
Show 10451-5941 I 1092 AU 141 4.0 11
Show 10451-5941 IPI 1 AV 61 20.0 11
Show 10446-5933 TDS7449 302 2.3 12
Show 10451-5943 NEL 4 203 0.1 13
Show 10452-5944 WSI 56 239 0.3 13
Show 10453-5945 COO 113 195 14.6 14
Show 10451-5945 NEL 3 82 0.0 15
Show 10462-5919 R 156 33 1.8 15
Show 10441-5935 HJ 4360 AB 116 2.0 15
Show 10441-5935 HJ 4360 AC 288 12.6 15
Show 10441-5935 HJ 4360 AE 102 8.7 15
Show 10441-5935 FIN 412 CD 297 3.7 16
Show 10441-5935 SNA 14 Ca,Cb 139 0.0 16
Show 10441-5935 SNA 14 Ca,Cc 5 0.0 16
Show 10441-5935 SNA 14 Ca,Cd 89 0.8 16
Show 10446-5944 BSO 4 AB 214 18.8 16
Show 10446-5944 SNA 16 AC 270 3.7 16
Show 10447-5921 HJ 4364 AB 353 7.9 16
Show 10447-5921 HJ 4364 AC 149 8.9 16
Show 10440-5932 SEE 123 307 3.9 16
Show 10445-5944 SEE 513 94 6.0 17
Show 10440-5933 HJ 4356 BD 185 3.9 17
Show 10440-5933 NEL 1 Aa,Ab 6 0.0 17
Show 10440-5933 HJ 4356 AB 149 2.8 17
Show 10440-5933 HJ 4356 AC 270 4.9 17
Show 10440-5933 SNA 12 AE 190 1.9 17
Show 10440-5933 SNA 12 AF 8 3.7 17
Show 10440-5933 SNA 12 AG 337 5.1 17
Show 10442-5926 TDS7446 6 0.7 17
Show 10439-5933 COO 112 AB 240 6.5 17

 
 
WDS 10461-5934 : COMPONENTS
 
 
  A
B pa=194.8°
sep=23.69"
 
 
10461-5934 A
 
 
Componente originario normalizzato AB Name HD 93455 Coord arcsec 2000 104605.87-593330.4 Mag 10.2
Spectral class A (white) PmRA -10.00 PmDE 5.0 Tycho2 8626-00682-1
HD 93455
Tycho2
Tycho2 8626-00682-1 Pflag RAmdeg 161.52446767 DEmdeg -59.55843210
PmRA -6.2 PmDE 4.4 E RAmdeg 26 E DEmdeg 25
E pmRA 2.3 E pmDE 2.2 EpRAm 1990.18 EpDEm 1990.29
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.1 Q pmRA 1.2
Q pmDE 1.1 BTmag 10.201 E BTmag 0.034 VTmag 10.205
E VTmag 0.047 Prox 259 TYC T HIP
CCDM RAdeg 161.52449611 DEdeg -59.55844222 EpRA 1990 1.60
EpDE 1990 1.71 E RAdeg 25.9 E DEdeg 24.5 Posflg
Corr -0.1
CCDM
Ccdm 10461-5934 RComp Comp A Note1
Note2 Discov num DRAs -0.05 DDEs 29.4
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.9 Sp A PmNote
PmRA PmDE Dm number -58 2690 Cat1 CPD
Name2 Cat2 HD 93455 M HD
ADS BDS M ADS BDS N IDS IDS 10422S5902A
HIC
 
 
10461-5934 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 104605.07-593353.3 Mag 10.35 PmRA -3.00
PmDE 3.0 Tycho2 8626-02319-1 HD 303307 Calc delta mag 0.15
Calc coord yes
Tycho2
Tycho2 8626-02319-1 Pflag RAmdeg 161.51789238 DEmdeg -59.56479802
PmRA -2.1 PmDE 2.5 E RAmdeg 32 E DEmdeg 30
E pmRA 2.3 E pmDE 2.2 EpRAm 1989.52 EpDEm 1989.74
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.3 Q pmRA 1.2
Q pmDE 1.3 BTmag 10.439 E BTmag 0.041 VTmag 10.346
E VTmag 0.053 Prox 259 TYC T HIP
CCDM RAdeg 161.51790194 DEdeg -59.56480389 EpRA 1990 1.61
EpDE 1990 1.76 E RAdeg 32.2 E DEdeg 29.9 Posflg
Corr 0.0
CCDM
Ccdm 10461-5934 RComp Comp B Note1
Note2 Discov num HJ 4370 DRAs -1.65 DDEs 6.5
R dRAs 66 Year 1913 Theta 208 Rho 26.1
Obs 1 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number -58 2689 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10422S5902B
HIC