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Doubles in session


Current system
04448-4324
HJ 3685
HD 30351


Nearby doubles
40' : 04441-4402
BRT 667

43' : 04416-4302
WHI 6

46' : 04436-4241
I 1491

55' : 04459-4417
HU 1376

59' : 04496-4352
SKF 411

67' : 04477-4422
HU 1377

69' : 04409-4230
HDS 603

74' : 04512-4303
DON 83

81' : 04521-4338
UC 1228

87' : 04513-4413
CPO 123

97' : 04480-4154
HU 1378AB

103' : 04382-4438
HJ 3675

104' : 04406-4152
HDO 190AB

112' : 04540-4235
DON 84

113' : 04397-4503
HJ 3678

114' : 04511-4456
I 273

115' : 04537-4425
SKF 814

117' : 04431-4129
NSN 195

117' : 04494-4510
HJ 3694

117' : 04429-4519
HDS 608

119' : 04395-4507
I 1489

120' : 04547-4235
WIS 109

121' : 04370-4450
DON 73

125' : 04490-4128
RST1285

130' : 04361-4157
DON 72

134' : 04485-4531
UC 1216



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.

04448-4324 HJ 3685 (HD 30351)

 
 
04h 44m 47.96s -43° 23' 50.2" P.A. 126.00 sep 17.4 mag 10.00,10.40 Sp A2/3II
 
 
Coord 2000 04448-4324 Discov num HJ 3685 Comp Coord arcsec 2000 04 44 47.96 -43 23 50.2
Date first 1835 Date last 2016 Obs 12
Pa first 126 Pa last 125.8 P.A. Now (θ) 125.8°
Sep first 20.0 Sep last 17.374 Sep. Now (ρ) 17.374"
Mag pri 10.00 Mag sec 10.40 delta mag (ΔM) 0.4 Spectral class A2/3II (white)
Pri motion ra -006 Sec motion ra -010
Pri motion dec +026 Sec motion dec +014
Notes
rPM=0.474
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 30351 Constellation Caelum SAO 216973 Tycho2 7592-01597-1
Gaia DR2 4814582442449523712 HD 30351
 
 
WDS 04448-4324 HJ 3685 (HD 30351) : 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
04448-4324 HJ 3685 1999 7 126 17.3 10.00 10.40 A2/3II D 044447.96-432350.2
04448-4324 HJ 3685 2010 9 126 17.3 10.00 10.40 A2/3II 044447.96-432350.2
04448-4324 HJ 3685 2015 10 126 17.4 10.00 10.40 A2/3II 044447.96-432350.2
04448-4324 HJ 3685 2016 12 126 17.4 10.00 10.40 A2/3II 044447.96-432350.2

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

 
 
WDS 04448-4324 HJ 3685 (HD 30351) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04448-4324 HJ 3685 (HD 30351) : MEASURES
 
 
No records found.

 
 
WDS 04448-4324 (HD 30351) : VIRTUAL EYEPIECE
 
 

04448-4324 HJ 3685A mag 10 Sp A2/3II 04448-4324 HJ 3685B sep 14.4 P.A. 134.80 mag 10.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04448-4324 (HD 30351) : ALADIN DSS IMAGE @ 04h 44m 47.96s -43° 23' 50.2"
 
 
 
 
WDS 04448-4324 HJ 3685 (HD 30351) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04448-4324 HJ 3685 distance=0' 04441-4402 BRT 667 distance=40' 04416-4302 WHI 6 distance=43' 04436-4241 I 1491 distance=46' 04459-4417 HU 1376 distance=55' 04496-4352 SKF 411 distance=59' 04477-4422 HU 1377 distance=67' 04409-4230 HDS 603 distance=69' 04512-4303 DON 83 distance=74' 04492-4223 HDS 621BC distance=78' 04492-4223 SKF 811A,BC distance=78' 04521-4338 UC 1228 distance=81' 04513-4413 CPO 123 distance=87' 04480-4154 HU 1378AB distance=97' 04480-4154 SKF 424AB,C distance=97' 04480-4154 TOK 490AD distance=97' 04382-4438 HJ 3675 distance=103' 04406-4152 HDO 190AB distance=104' 04406-4152 EHR 5Ba,Bb distance=104' 04540-4235 DON 84 distance=112' 04397-4503 HJ 3678 distance=113' 04511-4456 I 273 distance=114' 04537-4425 SKF 814 distance=115' 04431-4129 NSN 195 distance=117' 04494-4510 HJ 3694 distance=117' 04429-4519 HDS 608 distance=117' 04395-4507 I 1489 distance=119' 04547-4235 WIS 109 distance=120' 04370-4450 DON 73 distance=121' 04490-4128 RST1285 distance=125' 04361-4157 DON 72 distance=130' 04485-4531 UC 1216 distance=134' 04566-4241 TDS3013 distance=137' 04573-4301 SKF 817 distance=139' 04562-4225 DON 86 distance=139' 04503-4119 HJ 3697 distance=139' 04344-4203 UC 1188 distance=141' 04330-4229 UC 1180 distance=141' 04364-4135 KPP3581 distance=144' 04575-4250 DON 87 distance=144' 04411-4542 I 60AB distance=145' 04411-4542 DAM1317AC distance=145' 04326-4230 HU 1372 distance=145' 04571-4428 SKF 816 distance=148' 04507-4540 HJ 3699 distance=151' 04314-4227 I 1488AB distance=159' 04314-4227 I 1488AB,C distance=159' 04592-4306 DAW 37BC distance=159' 04306-4400 SKF 410 distance=159' 04592-4306 HJ 3713AB distance=159' 04542-4122 HJ 3704 distance=161' 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 04448-4324 HJ 3685 126 17.4
Show 04441-4402 BRT 667 309 5.7 40
Show 04416-4302 WHI 6 39 0.4 43
Show 04436-4241 I 1491 349 1.7 46
Show 04459-4417 HU 1376 311 5.5 55
Show 04496-4352 SKF 411 157 16.7 59
Show 04477-4422 HU 1377 320 4.7 67
Show 04409-4230 HDS 603 260 0.1 69
Show 04512-4303 DON 83 310 1.7 74
Show 04492-4223 HDS 621 BC 212 0.1 78
Show 04492-4223 SKF 811 A,BC 134 149.9 78
Show 04521-4338 UC 1228 164 38.5 81
Show 04513-4413 CPO 123 266 2.5 87
Show 04480-4154 HU 1378 AB 262 0.8 97
Show 04480-4154 SKF 424 AB,C 4 16.3 97
Show 04480-4154 TOK 490 AD 25 999.9 97
Show 04382-4438 HJ 3675 57 34.5 103
Show 04406-4152 HDO 190 AB 137 7.5 104
Show 04406-4152 EHR 5 Ba,Bb 90 0.6 104
Show 04540-4235 DON 84 121 1.3 112
Show 04397-4503 HJ 3678 329 40.8 113
Show 04511-4456 I 273 359 1.2 114
Show 04537-4425 SKF 814 9 8.9 115
Show 04431-4129 NSN 195 341 6.8 117
Show 04494-4510 HJ 3694 63 8.9 117
Show 04429-4519 HDS 608 38 0.5 117
Show 04395-4507 I 1489 259 0.3 119
Show 04547-4235 WIS 109 178 86.1 120
Show 04370-4450 DON 73 305 1.3 121
Show 04490-4128 RST1285 322 0.7 125
Show 04361-4157 DON 72 107 1.4 130
Show 04485-4531 UC 1216 29 20.4 134
Show 04566-4241 TDS3013 312 0.6 137
Show 04573-4301 SKF 817 88 3.1 139
Show 04562-4225 DON 86 135 0.6 139
Show 04503-4119 HJ 3697 258 13.0 139
Show 04344-4203 UC 1188 130 8.4 141
Show 04330-4229 UC 1180 191 58.3 141
Show 04364-4135 KPP3581 62 1.8 144
Show 04575-4250 DON 87 145 1.6 144
Show 04411-4542 I 60 AB 95 2.3 145
Show 04411-4542 DAM1317 AC 10 60.9 145
Show 04326-4230 HU 1372 281 3.4 145
Show 04571-4428 SKF 816 92 5.1 148
Show 04507-4540 HJ 3699 152 17.6 151
Show 04314-4227 I 1488 AB 332 0.4 159
Show 04314-4227 I 1488 AB,C 265 3.0 159
Show 04592-4306 DAW 37 BC 15 2.3 159
Show 04306-4400 SKF 410 349 18.8 159
Show 04592-4306 HJ 3713 AB 333 17.2 159
Show 04542-4122 HJ 3704 204 16.1 161

 
 
WDS 04448-4324 : COMPONENTS
 
 
  A
B pa=134.8°
sep=14.43"
 
 
04448-4324 A
 
 
Componente originario normalizzato AB Name HD 30351 Coord arcsec 2000 044447.96-432350.2 Mag 10
Spectral class A2/3II (white) PmRA -6.00 PmDE 26.0 SAO 216973
Tycho2 7592-01597-1 HD 30351 DM CD-43 1538
Tycho2
Tycho2 7592-01597-1 Pflag RAmdeg 71.19986559 DEmdeg -43.39728745
PmRA -3.3 PmDE 24.5 E RAmdeg 19 E DEmdeg 19
E pmRA 1.4 E pmDE 1.2 EpRAm 1988.14 EpDEm 1984.66
Num 6 Q RAmdeg 1.5 Q DEmdeg 1.4 Q pmRA 1.4
Q pmDE 1.3 BTmag 10.444 E BTmag 0.035 VTmag 10.019
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 71.19987472 DEdeg -43.39734389 EpRA 1990 1.69
EpDE 1990 1.81 E RAdeg 20.3 E DEdeg 21.1 Posflg
Corr 0.2
SAO
SAO 216973 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 0.035 Vmag 9.3 SpType A3
Double code Source 48 CatNum 2436 DM CP-43 494
DMcomp A BDsup HD 30351 M HD 1
GC RA1950rad 1.23584436 DE1950rad -0.75901121 PmRA2000 0.0004
PmDE2000 0.033
CCDM
Ccdm 04448-4324 RComp Comp A Note1
Note2 Discov num DRAs -0.05 DDEs 10.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp A3 PmNote *
PmRA -3 PmDE 35 Dm number -43 1538 Cat1 CD
Name2 216973 Cat2 SAO HD 30351 M HD
ADS BDS M ADS BDS N IDS IDS 04417S4335A
HIC
 
 
04448-4324 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 044448.90-432400.4 Mag 10.4 PmRA -10.00
PmDE 14.0 Calc delta mag 0.4 Calc coord yes
CCDM
Ccdm 04448-4324 RComp Comp B Note1
Note2 Discov num HJ 3685 DRAs 1.17 DDEs 1.0
R dRAs 10 Year 1898 Theta 125 Rho 17.4
Obs 2 Vmag 10.4 Sp PmNote *
PmRA -15 PmDE 37 Dm number Cat1
Name2 216975 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 04417S4335B
HIC