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Current system
04478-1043
HU 214
HD 30487


Nearby doubles
14' : 04485-1052
RST3402AB

21' : 04490-1052
KPP 890

37' : 04469-1117
JNN 28

49' : 04473-0954
SKF 774

54' : 04512-1058
RST3404AB

60' : 04438-1041
HDS 610

64' : 04486-1145
HJ 3690AB

64' : 04437-1021
TDS2950AB

66' : 04521-1058
TSN 130

76' : 04511-0946
HU 31

80' : 04531-1039
J 318

80' : 04459-1157
HU 104AB

87' : 04536-1030
HU 32

90' : 04456-0919
GWP 614

94' : 04433-0937
BU 1384AB

97' : 04413-1023
TVB 74

104' : 04510-1214
HJ 3693

106' : 04549-1038
TDS3005

108' : 04542-0951
KPP1110

114' : 04534-0925
RST4256

115' : 04554-1024
TDS3008

121' : 04479-0842
HJ 3687

123' : 04398-1010
BVD 72

125' : 04562-1055
TDS3011

128' : 04544-0920
HJ 2242

131' : 04436-0848
STF 590



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.

04478-1043 HU 214 (HD 30487)

 
 
04h 47m 46.77s -10° 42' 33.9" P.A. 235.00 sep 4.6 mag 8.91,10.60 Sp F5
 
 
Coord 2000 04478-1043 Discov num HU  214 Comp Coord arcsec 2000 04 47 46.77 -10 42 33.9
Date first 1900 Date last 2016 Obs 10
Pa first 235 Pa last 235 P.A. Now (θ) 235°
Sep first 4.9 Sep last 4.629 Sep. Now (ρ) 4.629"
Mag pri 8.91 Mag sec 10.60 delta mag (ΔM) 1.69 Spectral class F5 (yellow-white)
Pri motion ra -016 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 30487 Constellation Eridanus Tycho2 5325-01946-1 Gaia DR2 3181607216193933440
HD 30487
 
 
WDS 04478-1043 HU 214 (HD 30487) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hu_1896 not - Hussey, W.F. 1896PASP....8..183H
Hu_1896 PASP 8, 183, 1896
Hu_1897 Ma - Hussey, W.J. 1897AJ.....17...97H
Hu_1897 AJ 17, 97, 1897
Hu_1898 Ma j Hussey, W.J. 1898AJ.....18..145H
Hu_1898 AJ 18, 145, 1898
Hu_1899 Ma j Hussey, W.J. 1899AN....150..175H
Hu_1899 AN 150, 175, 1899
Hu_1900a Ma - Hussey, W.J. 1900AJ.....20..192H
Hu_1900a AJ 20, 192, 1900
Hu_1900b Ma - Hussey, W.J. 1900AJ.....21...35H
Hu_1900b AJ 21, 35, 1900
Hu_1900c Ma j Hussey, W.J. 1900AN....152..329H
Hu_1900c AN 152, 329, #3645, 1900
Hu_1901a Ma j Hussey, W.J. 1901PLicO...5.....H
Hu_1901a +orb Pub. Lick Obs. 5, 1901
Hu_1901b Ma j Hussey, W.J. 1901LicOB...1...82H
Hu_1901b Lick Obs. Bull. 1, 82, 1901
Hu_1902a Ma j Hussey, W.J. 1902LicOB...1..161H
Hu_1902a Lick Obs. Bull. 1, 161, 1902
Hu_1902b Ma j Hussey, W.J. 1902LicOB...2....1H
Hu_1902b Lick Obs. Bull. 2, 1, 1902
Hu_1903a Ma j Hussey, W.J. 1903LicOB...2...73H
Hu_1903a Lick Obs. Bull. 2, 73, 1903
Hu_1903b Ma j Hussey, W.J. 1903LicOB...2..115H
Hu_1903b Lick Obs. Bull. 2, 115, 1903
Hu_1904a Ma j Hussey, W.J. 1904LicOB...2..180H
Hu_1904a Lick Obs. Bull. 2, 180, 1904
Hu_1904b Ma - Hussey, W.J. 1904LicOB...3...53H
Hu_1904b Lick Obs. Bull. 3, 53, 1904
Hu_1905a Ma - Hussey, W.J. 1905LicOB...3...95H
Hu_1905a Lick Obs. Bull. 3, 95, 1905
Hu_1905b Ma - Hussey, W.J. 1905LicOB...3..116H
Hu_1905b Lick Obs. Bull. 3, 116, 1905
Hu_1905c Ma - Hussey, W.J. 1905LicOB...3..151H
Hu_1905c Lick Obs. Bull. 3, 151, 1905
Hu_1906A Ma - Hussey, W.J. 1906MmRAS..56....1L
Hu_1906A cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B Ma - Hussey, W.J. 1906QB821.B972.....
Hu_1906B cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907 Ma - Hussey, W.J. 1907LicOB...4..124H
Hu_1907 Lick Obs. Bull. 4, 124, 1907
Hu_1910 Ma - Hussey, W.J. 1910AJ.....21..105H
Hu_1910 AJ 21, 105, 1910
Hu_1911 Ma - Hussey, W.J. 1911LicOB...6..182H
Hu_1911 Lick Obs. Bull. 6, 182, 1911
Hu_1912a Ma - Hussey, W.J. 1915POMic...1..147H
Hu_1912a Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b Ma - Hussey, W.J. 1915POMic...1..160H
Hu_1912b Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c Ma - Hussey, W.J. 1915POMic...1..167H
Hu_1912c Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A Ma - Hussey, W.J. 1927sdsc.book......
Hu_1927A cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A Ma - Hussey, W.J. 1932QB821.A43......
Hu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999 Ma - Hussey, W.J. ...................
Hu_9999 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
04478-1043 HU 214 1998 6 237 4.3 8.91 10.60 F5 D 044746.77-104233.9
04478-1043 HU 214 2010 7 246 4.2 8.91 10.60 F5 044746.77-104233.9
04478-1043 HU 214 2015 7 235 4.6 8.91 10.60 F5 044746.77-104233.9
04478-1043 HU 214 2016 10 235 4.6 8.91 10.60 F5 044746.77-104233.9

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

 
 
WDS 04478-1043 HU 214 (HD 30487) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04478-1043 HU 214 (HD 30487) : MEASURES
 
 
No records found.

 
 
WDS 04478-1043 (HD 30487) : VIRTUAL EYEPIECE
 
 

04478-1043 HU 214A mag 8.91 Sp F5 04478-1043 HU 214B sep 4.6 P.A. 234.50 mag 10.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04478-1043 (HD 30487) : ALADIN DSS IMAGE @ 04h 47m 46.77s -10° 42' 33.9"
 
 
 
 
WDS 04478-1043 HU 214 (HD 30487) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04478-1043 HU 214 distance=0' 04485-1052 RST3402AB distance=14' 04490-1052 KPP 890 distance=21' 04469-1117 JNN 28 distance=37' 04473-0954 SKF 774 distance=49' 04512-1058 RST3404AB distance=54' 04512-1058 DAM 401AC distance=54' 04438-1041 HDS 610 distance=60' 04486-1145 HJ 3690AB distance=64' 04486-1145 HJ 3690AC distance=64' 04437-1021 TDS2950AB distance=64' 04437-1021 DAM1318AB,C distance=64' 04521-1058 TSN 130 distance=66' 04511-0946 HU 31 distance=76' 04531-1039 J 318 distance=80' 04459-1157 HU 104AB distance=80' 04459-1157 STF 596AB,C distance=80' 04536-1030 HU 32 distance=87' 04456-0919 GWP 614 distance=90' 04433-0937 BU 1384AB distance=94' 04433-0937 STF 588AC distance=94' 04413-1023 TVB 74 distance=97' 04510-1214 HJ 3693 distance=104' 04549-1038 TDS3005 distance=106' 04542-0951 KPP1110 distance=108' 04534-0925 RST4256 distance=114' 04554-1024 TDS3008 distance=115' 04479-0842 HJ 3687 distance=121' 04398-1010 BVD 72 distance=123' 04562-1055 TDS3011 distance=125' 04544-0920 HJ 2242 distance=128' 04436-0848 STF 590 distance=131' 04556-1145 KPP1559 distance=132' 04432-0848 HJ 2238 distance=133' 04568-1057 HU 215 distance=134' 04531-0853 BRT 369 distance=135' 04395-1141 GAL 374 distance=136' 04406-0912 WOR 17 distance=141' 04397-1206 GWP 602 distance=145' 04571-1123 BRT2640 distance=147' 04540-1238 RST3405 distance=147' 04382-1123 BU 882 distance=148' 04497-1307 RST3403 distance=148' 04423-0838 RST4253 distance=149' 04564-0922 BRT 371 distance=152' 04517-1302 TDS2988 distance=152' 04483-0811 UC 1215 distance=152' 04493-1313 DAM 746 distance=153' 04389-1207 HDS 599 distance=156' 04410-0840 RST4252 distance=159' 04386-0921 TOK 387 distance=159' 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 04478-1043 HU 214 235 4.6
Show 04485-1052 RST3402 AB 224 1.3 14
Show 04490-1052 KPP 890 287 7.4 21
Show 04469-1117 JNN 28 288 1.5 37
Show 04473-0954 SKF 774 18 2.6 49
Show 04512-1058 RST3404 AB 281 4.3 54
Show 04512-1058 DAM 401 AC 104 13.7 54
Show 04438-1041 HDS 610 195 0.7 60
Show 04486-1145 HJ 3690 AB 35 30.5 64
Show 04486-1145 HJ 3690 AC 197 31.8 64
Show 04437-1021 TDS2950 AB 22 0.5 64
Show 04437-1021 DAM1318 AB,C 230 7.0 64
Show 04521-1058 TSN 130 32 0.2 66
Show 04511-0946 HU 31 331 1.3 76
Show 04531-1039 J 318 286 4.8 80
Show 04459-1157 HU 104 AB 255 1.1 80
Show 04459-1157 STF 596 AB,C 303 9.9 80
Show 04536-1030 HU 32 241 1.0 87
Show 04456-0919 GWP 614 36 139.9 90
Show 04433-0937 BU 1384 AB 93 8.2 94
Show 04433-0937 STF 588 AC 268 45.4 94
Show 04413-1023 TVB 74 247 22.0 97
Show 04510-1214 HJ 3693 119 8.1 104
Show 04549-1038 TDS3005 166 1.8 106
Show 04542-0951 KPP1110 337 8.8 108
Show 04534-0925 RST4256 294 2.2 114
Show 04554-1024 TDS3008 81 0.4 115
Show 04479-0842 HJ 3687 281 24.8 121
Show 04398-1010 BVD 72 123 25.1 123
Show 04562-1055 TDS3011 136 0.5 125
Show 04544-0920 HJ 2242 19 21.4 128
Show 04436-0848 STF 590 318 9.3 131
Show 04556-1145 KPP1559 92 11.8 132
Show 04432-0848 HJ 2238 67 18.1 133
Show 04568-1057 HU 215 305 0.6 134
Show 04531-0853 BRT 369 100 4.8 135
Show 04395-1141 GAL 374 194 25.7 136
Show 04406-0912 WOR 17 194 2.0 141
Show 04397-1206 GWP 602 67 175.3 145
Show 04571-1123 BRT2640 51 4.7 147
Show 04540-1238 RST3405 259 0.5 147
Show 04382-1123 BU 882 234 2.7 148
Show 04497-1307 RST3403 11 2.1 148
Show 04423-0838 RST4253 229 0.7 149
Show 04564-0922 BRT 371 4 4.8 152
Show 04517-1302 TDS2988 68 0.9 152
Show 04483-0811 UC 1215 92 68.5 152
Show 04493-1313 DAM 746 127 23.9 153
Show 04389-1207 HDS 599 249 0.1 156
Show 04410-0840 RST4252 71 1.1 159
Show 04386-0921 TOK 387 244 0.0 159

 
 
WDS 04478-1043 : COMPONENTS
 
 
  A
B pa=234.5°
sep=4.58"
 
 
04478-1043 A
 
 
Componente originario normalizzato AB Name HD 30487 Coord arcsec 2000 044746.77-104233.9 Mag 8.91
Spectral class F5 (yellow-white) PmRA -16.00 PmDE 1.0 Tycho2 5325-01946-1
HD 30487
Tycho2
Tycho2 5325-01946-1 Pflag RAmdeg 71.94488477 DEmdeg -10.70942386
PmRA -8.5 PmDE 0.5 E RAmdeg 9 E DEmdeg 9
E pmRA 1.8 E pmDE 1.7 EpRAm 1991.29 EpDEm 1991.28
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.4 Q pmRA 0.3
Q pmDE 0.4 BTmag 9.458 E BTmag 0.019 VTmag 8.906
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 71.94490500 DEdeg -10.70942500 EpRA 1990 1.58
EpDE 1990 1.61 E RAdeg 9.1 E DEdeg 8.7 Posflg
Corr -0.1
CCDM
Ccdm 04478-1043 RComp Comp A Note1
Note2 Discov num DRAs -1.33 DDEs 25.5
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.4 Sp F5 PmNote
PmRA PmDE Dm number -10 1013 Cat1 BD
Name2 Cat2 HD 30487 M HD
ADS BDS A 3455 M ADS BDS N IDS IDS 04431S1053A
HIC
 
 
04478-1043 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 044746.52-104236.6 Mag 10.6 Calc delta mag 1.69
Calc coord yes
CCDM
Ccdm 04478-1043 RComp Comp B Note1
Note2 Discov num HU 214 DRAs DDEs
R dRAs Year 1900 Theta 235 Rho 4.6
Obs 5 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3455 M ADS BDS N IDS IDS 04431S1053B
HIC