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Doubles in session


Current system
03484-2025
HJ 3594


Nearby doubles
33' : 03494-1956
RST2324

42' : 03514-2023
KPP 615

46' : 03464-1949
KPP2867

49' : 03459-2059
ALG 1

54' : 03488-2118
B 1930

74' : 03511-2128
TDS2670

76' : 03528-1942
ARA 527

95' : 03551-2032
DON 55

99' : 03472-1847
KPP1382

102' : 03417-1948
KPP3538

116' : 03534-2156
DON 54

116' : 03553-1921
GWP 534

118' : 03546-2144
UC 1086

120' : 03566-2056
TDS2690

120' : 03554-2134
HDS 493

122' : 03563-1935
GWP 535

126' : 03508-1824
B 1931

126' : 03440-1836
GWP 505

126' : 03405-1925
GWP 498

130' : 03551-1855
UC 1087

132' : 03517-2227
I 721

133' : 03433-2217
RST4759

140' : 03417-1842
TVB 54

142' : 03551-1841
ARA 322

142' : 03443-2234
UC 1055

150' : 03422-2227
TDS2635



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.

03484-2025 HJ 3594

 
 
03h 48m 23.63s -20° 24' 45.8" P.A. 113.00 sep 11.0 mag 9.51,13.90 Sp F5 dist. 116.14 pc (378.85 l.y.)
 
 
Coord 2000 03484-2025 Discov num HJ 3594 Comp Coord arcsec 2000 03 48 23.63 -20 24 45.8
Date first 1835 Date last 2015 Obs 7
Pa first 87 Pa last 112.7 P.A. Now (θ) 112.7°
Sep first 12.0 Sep last 10.989 Sep. Now (ρ) 10.989"
Mag pri 9.51 Mag sec 13.90 delta mag (ΔM) 4.39 Spectral class F5 (yellow-white)
Pri motion ra +033 Sec motion ra +035
Pri motion dec +024 Sec motion dec -022
Notes
rPM=1.114
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus SAO 168845 HIP 17783 Tycho2 5887-00317-1
Gaia DR2 5088764908290281984 HD 23954 BD BD-20 714 Distance 116.14
Distance ly 378.85
 
 
WDS 03484-2025 HJ 3594 : 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
03484-2025 HJ 3594 1980 3 73 12.0 9.10 14.50 F5 034823.61-202446.0
03484-2025 HJ 3594 1999 5 109 11.2 9.51 13.90 F5 034823.63-202445.8
03484-2025 HJ 3594 2014 6 114 9.7 9.51 13.90 F5 034823.63-202445.8
03484-2025 HJ 3594 2015 7 113 11.0 9.51 13.90 F5 034823.63-202445.8

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

 
 
WDS 03484-2025 HJ 3594 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03484-2025 HJ 3594 : MEASURES
 
 
No records found.

 
 
WDS 03484-2025 : VIRTUAL EYEPIECE
 
 

03484-2025 HJ 3594A mag 9.51 Sp F5 03484-2025 HJ 3594B sep 10.4 P.A. 114.10 mag 13.9 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 03484-2025 : ALADIN DSS IMAGE @ 03h 48m 23.63s -20° 24' 45.8"
 
 
 
 
WDS 03484-2025 HJ 3594 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03484-2025 HJ 3594 distance=0' 03494-1956 RST2324 distance=33' 03514-2023 KPP 615 distance=42' 03464-1949 KPP2867 distance=46' 03459-2059 ALG 1 distance=49' 03488-2118 B 1930 distance=54' 03511-2128 TDS2670 distance=74' 03528-1942 ARA 527 distance=76' 03551-2032 DON 55 distance=95' 03512-1855 HJ 3599A,BC distance=99' 03512-1855 B 684BC distance=99' 03472-1847 KPP1382 distance=99' 03417-1948 KPP3538 distance=102' 03534-2156 DON 54 distance=116' 03553-1921 GWP 534 distance=116' 03546-2144 UC 1086 distance=118' 03566-2056 TDS2690 distance=120' 03554-2134 HDS 493 distance=120' 03563-1935 GWP 535 distance=122' 03508-1824 B 1931 distance=126' 03440-1836 GWP 505 distance=126' 03405-1925 GWP 498 distance=126' 03551-1855 UC 1087 distance=130' 03517-2227 I 721 distance=132' 03433-2217 RST4759 distance=133' 03417-1842 TVB 54 distance=140' 03551-1841 ARA 322 distance=142' 03443-2234 UC 1055 distance=142' 03422-2227 TDS2635 distance=150' 03377-2028 HJ 3583 distance=150' 03509-2254 UC 1076 distance=154' 03533-1807 RST4763 distance=155' 03379-1941 TDS2607 distance=155' 03517-2256 HJ 3601AB distance=159' 03524-2253 HDS 484 distance=159' 03423-2241 KPP3540 distance=161' 03547-1811 GWP 533 distance=161' 03395-2209 TDS2614 distance=163' 03557-2236 I 722AB distance=167' 03557-2236 I 722BC distance=167' 03365-2038 CLL 3 distance=168' 03393-2219 RSS 67 distance=172' 03539-1751 GWP 532 distance=173' 03458-2318 ALD 22 distance=177' 03553-1758 TDS2685 distance=177' 03413-2253 UC 1044 distance=179' 03358-2001 RST5200 distance=180' 03413-2255 B 55 distance=180' 03393-2234 LDS3519 distance=182' 03411-1756 RST2315 distance=182' 04003-1908 NSN 243 distance=185' 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 03484-2025 HJ 3594 113 11.0
Show 03494-1956 RST2324 197 0.3 33
Show 03514-2023 KPP 615 80 5.6 42
Show 03464-1949 KPP2867 238 1.7 46
Show 03459-2059 ALG 1 293 5.6 49
Show 03488-2118 B 1930 264 1.0 54
Show 03511-2128 TDS2670 93 0.5 74
Show 03528-1942 ARA 527 131 6.5 76
Show 03551-2032 DON 55 129 1.0 95
Show 03512-1855 HJ 3599 A,BC 73 12.6 99
Show 03512-1855 B 684 BC 133 0.4 99
Show 03472-1847 KPP1382 3 10.4 99
Show 03417-1948 KPP3538 158 1.9 102
Show 03534-2156 DON 54 356 0.7 116
Show 03553-1921 GWP 534 15 10.1 116
Show 03546-2144 UC 1086 126 44.6 118
Show 03566-2056 TDS2690 305 0.5 120
Show 03554-2134 HDS 493 165 0.8 120
Show 03563-1935 GWP 535 63 22.9 122
Show 03508-1824 B 1931 266 2.7 126
Show 03440-1836 GWP 505 184 108.2 126
Show 03405-1925 GWP 498 317 25.0 126
Show 03551-1855 UC 1087 253 10.3 130
Show 03517-2227 I 721 216 4.0 132
Show 03433-2217 RST4759 231 0.1 133
Show 03417-1842 TVB 54 153 1.6 140
Show 03551-1841 ARA 322 280 6.1 142
Show 03443-2234 UC 1055 14 24.2 142
Show 03422-2227 TDS2635 245 0.5 150
Show 03377-2028 HJ 3583 87 12.0 150
Show 03509-2254 UC 1076 13 78.5 154
Show 03533-1807 RST4763 285 0.6 155
Show 03379-1941 TDS2607 78 0.9 155
Show 03517-2256 HJ 3601 AB 300 10.6 159
Show 03524-2253 HDS 484 334 2.5 159
Show 03423-2241 KPP3540 195 1.9 161
Show 03547-1811 GWP 533 87 31.0 161
Show 03395-2209 TDS2614 308 0.1 163
Show 03557-2236 I 722 AB 87 4.1 167
Show 03557-2236 I 722 BC 22 8.0 167
Show 03365-2038 CLL 3 206 42.5 168
Show 03393-2219 RSS 67 141 33.6 172
Show 03539-1751 GWP 532 147 15.1 173
Show 03458-2318 ALD 22 3 2.3 177
Show 03553-1758 TDS2685 102 0.5 177
Show 03413-2253 UC 1044 18 25.0 179
Show 03358-2001 RST5200 106 0.1 180
Show 03413-2255 B 55 243 1.6 180
Show 03393-2234 LDS3519 201 11.6 182
Show 03411-1756 RST2315 145 1.8 182
Show 04003-1908 NSN 243 182 3.1 185

 
 
WDS 03484-2025 : COMPONENTS
 
 
  A
B pa=114.1°
sep=10.40"
 
 
03484-2025 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 034823.63-202445.8 Mag 9.51 Spectral class F5 (yellow-white)
PmRA 33.00 PmDE 24.0 SAO 168845 HIP 17783
Tycho2 5887-00317-1 HD 23954 BD BD-20 714
Tycho2
Tycho2 5887-00317-1 Pflag RAmdeg 57.09848719 DEmdeg -20.41271867
PmRA 35.4 PmDE 24.7 E RAmdeg 16 E DEmdeg 16
E pmRA 1.8 E pmDE 1.4 EpRAm 1990.31 EpDEm 1987.76
Num 8 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.4 BTmag 9.854 E BTmag 0.030 VTmag 9.379
E VTmag 0.025 Prox 999 TYC T HIP 17783
CCDM RAdeg 57.09840028 DEdeg -20.41277750 EpRA 1990 1.71
EpDE 1990 1.58 E RAdeg 15.7 E DEdeg 17.2 Posflg
Corr 0.0
SAO
SAO 168845 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 0.055 Vmag 9 SpType F5
Double code Source 23 CatNum 1083 DM BD-20 714
DMcomp BDsup HD 23954 M HD 0
GC RA1950rad 0.98688395 DE1950rad -0.35892923 PmRA2000 0.0013
PmDE2000 0.053
Hipparcos
Catalog H HIP 17783 Proxy RAhms 03 48 23.61
DEdms -20 24 46.0 Vmag 9.34 VarFlag R Vmag H
RAdeg 57.0984 DEdeg -20.4128 AstroRef Plx 8.08
CCDM 03484-2025 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 23954 BD BD-20 714
CD CP Dm number -20 714 VIred 0.54
SpType F3/F5V R SpType Coord arcsec 2000 034823.61-202446.0
Hipparcos 2
HIP 17783 Sn 5 So 0 Nc 1
RArad 0.9965549143 DErad -0.356270162 Plx 8.61 PmRA 31.08
PmDE 23.44 E RArad 1.07 E DErad 1.12 E Plx 1.44
E pmRA 1.62 E pmDE 2.24 Hpmag 9.4472 E Hpmag 0.0035
SHp 0.02 VA 0 BV 0.466 E BV 0.035
VI 0.54
CCDM
Ccdm 03484-2025 RComp Comp A Note1
Note2 Discov num DRAs -0.47 DDEs 17.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp F5 PmNote *
PmRA 13 PmDE 55 Dm number -20 714 Cat1 BD
Name2 168845 Cat2 SAO HD 23954 M HD
ADS BDS B 1899 M ADS BDS N IDS IDS 03440S2043A
HIC 17783
 
 
03484-2025 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 034824.31-202450.0 Mag 13.9 PmRA 35.00
PmDE -22.0 Calc delta mag 4.39 Calc coord yes
CCDM
Ccdm 03484-2025 RComp Comp B Note1
Note2 Discov num HJ 3594 DRAs DDEs
R dRAs Year 1920 Theta 090 Rho 13.2
Obs 1 Vmag 14.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 1899 M ADS BDS N IDS IDS 03440S2043B
HIC