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Doubles in session


Current system
06580-4725
HJ 3909
HD 52248


Nearby doubles
22' : 06560-4730
RST5251

24' : 06596-4709
KPP 842

37' : 07011-4745
TDS4386

41' : 06589-4805
UC 1513

44' : 06541-4742
B 2130

48' : 06565-4810
SPM 19

51' : 06589-4815
BRT 698

57' : 06565-4631
TDS 303

61' : 06594-4627
TDS4354

62' : 07032-4654
HJ 3925

69' : 06516-4745
CPO 19

74' : 07051-4711
RST 232

81' : 06506-4658
RST 216

91' : 07069-4720
BRT 701

97' : 06487-4710
TDS4162

97' : 07062-4635
BRT 700

99' : 06546-4554
HU 1417

103' : 07077-4758
RST 237

103' : 07022-4900
HJ 3920

106' : 07084-4731
RST 238

107' : 06493-4629
TDS4172

107' : 07063-4832
RST 235

108' : 07082-4754
NSN 314

110' : 06473-4725
RST5504

113' : 07029-4545
HU 1418

113' : 06500-4610
DON 148



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.

06580-4725 HJ 3909 (HD 52248)

 
 
06h 58m 02.20s -47° 25' 26.4" P.A. 273.00 sep 10.9 mag 9.40,10.80 Sp A3III
 
 
Coord 2000 06580-4725 Discov num HJ 3909 Comp Coord arcsec 2000 06 58 02.20 -47 25 26.4
Date first 1835 Date last 2015 Obs 12
Pa first 273 Pa last 272.6 P.A. Now (θ) 272.6°
Sep first 8.0 Sep last 10.923 Sep. Now (ρ) 10.923"
Mag pri 9.40 Mag sec 10.80 delta mag (ΔM) 1.4 Spectral class A3III (white)
Pri motion ra -005 Sec motion ra -009
Pri motion dec +003 Sec motion dec +005
Notes
rPM=0.434
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 52248 Constellation Puppis SAO 218355 Tycho2 8122-00929-1
Gaia DR2 5509529041665736576 HD 52248
 
 
WDS 06580-4725 HJ 3909 (HD 52248) : 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
06580-4725 HJ 3909 1999 9 273 11.0 9.40 10.80 A3III D 065802.20-472526.4
06580-4725 HJ 3909 2010 11 273 10.3 9.40 10.80 A3III 065802.20-472526.4
06580-4725 HJ 3909 2015 12 273 10.9 9.40 10.80 A3III 065802.20-472526.4

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

 
 
WDS 06580-4725 HJ 3909 (HD 52248) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06580-4725 HJ 3909 (HD 52248) : MEASURES
 
 
No records found.

 
 
WDS 06580-4725 (HD 52248) : VIRTUAL EYEPIECE
 
 

06580-4725 HJ 3909A mag 9.4 Sp A3III 06580-4725 HJ 3909B sep 7.4 P.A. 273.80 mag 10.8 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 06580-4725 (HD 52248) : ALADIN DSS IMAGE @ 06h 58m 02.20s -47° 25' 26.4"
 
 
 
 
WDS 06580-4725 HJ 3909 (HD 52248) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06580-4725 HJ 3909 distance=0' 06560-4730 RST5251 distance=22' 06596-4709 KPP 842 distance=24' 06562-4659 SKF 447EF distance=32' 07011-4745 TDS4386 distance=37' 06589-4805 UC 1513 distance=41' 06541-4742 B 2130 distance=44' 06565-4810 SPM 19 distance=48' 06589-4815 BRT 698 distance=51' 06565-4631 TDS 303 distance=57' 06594-4627 TDS4354 distance=61' 07032-4654 HJ 3925 distance=62' 06516-4745 CPO 19 distance=69' 07051-4711 RST 232 distance=74' 06506-4658 RST 216 distance=81' 07069-4720 BRT 701 distance=91' 06487-4710 TDS4162 distance=97' 07062-4635 BRT 700 distance=97' 06546-4554 HU 1417 distance=99' 07077-4758 RST 237 distance=103' 07022-4900 HJ 3920 distance=103' 07084-4731 RST 238 distance=106' 06493-4629 TDS4172 distance=107' 07063-4832 RST 235 distance=107' 07082-4754 NSN 314 distance=108' 06473-4725 RST5504 distance=110' 07029-4545 HU 1418 distance=113' 06500-4610 DON 148 distance=113' 07056-4850 RST 234 distance=114' 06493-4614 UC 1488 distance=115' 07069-4839 BRT 702 distance=116' 06467-4748 HJ 3895 distance=117' 07069-4611 DON 164 distance=119' 07061-4558 RST4838 distance=121' 07060-4555 UC 1529 distance=122' 06579-4523 BRT 697 distance=122' 07089-4634 RSS 122 distance=123' 06478-4620 HDS 943 distance=124' 06573-4929 RST5253AB distance=124' 06573-4929 RST5253AC distance=124' 06463-4654 BRT 693 distance=124' 06598-4930 RST 223 distance=127' 06470-4628 CPO 143 distance=127' 06474-4834 I 158 distance=127' 07107-4734 CPO 36 distance=129' 06522-4528 DON 150 distance=133' 06477-4605 BRT 694 distance=134' 06456-4634 RST5566 distance=138' 07071-4541 DON 165 distance=140' 06448-4809 BRT 692 distance=141' 06495-4534 DON 147AB distance=142' 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 06580-4725 HJ 3909 273 10.9
Show 06560-4730 RST5251 252 0.8 22
Show 06596-4709 KPP 842 253 7.2 24
Show 06562-4659 SKF 447 EF 79 22.2 32
Show 07011-4745 TDS4386 107 3.2 37
Show 06589-4805 UC 1513 121 22.5 41
Show 06541-4742 B 2130 308 4.9 44
Show 06565-4810 SPM 19 82 35.1 48
Show 06589-4815 BRT 698 163 3.3 51
Show 06565-4631 TDS 303 65 0.9 57
Show 06594-4627 TDS4354 245 0.6 61
Show 07032-4654 HJ 3925 111 4.1 62
Show 06516-4745 CPO 19 302 2.1 69
Show 07051-4711 RST 232 110 1.7 74
Show 06506-4658 RST 216 269 1.0 81
Show 07069-4720 BRT 701 40 3.1 91
Show 06487-4710 TDS4162 274 1.0 97
Show 07062-4635 BRT 700 263 5.4 97
Show 06546-4554 HU 1417 147 1.3 99
Show 07077-4758 RST 237 206 0.6 103
Show 07022-4900 HJ 3920 110 5.2 103
Show 07084-4731 RST 238 134 3.0 106
Show 06493-4629 TDS4172 195 0.6 107
Show 07063-4832 RST 235 55 5.8 107
Show 07082-4754 NSN 314 89 1.3 108
Show 06473-4725 RST5504 26 0.4 110
Show 07029-4545 HU 1418 337 2.5 113
Show 06500-4610 DON 148 289 0.4 113
Show 07056-4850 RST 234 169 6.7 114
Show 06493-4614 UC 1488 162 83.3 115
Show 07069-4839 BRT 702 160 4.7 116
Show 06467-4748 HJ 3895 65 25.5 117
Show 07069-4611 DON 164 216 0.4 119
Show 07061-4558 RST4838 278 2.5 121
Show 07060-4555 UC 1529 249 40.2 122
Show 06579-4523 BRT 697 269 7.6 122
Show 07089-4634 RSS 122 51 11.7 123
Show 06478-4620 HDS 943 56 0.4 124
Show 06573-4929 RST5253 AB 331 0.2 124
Show 06573-4929 RST5253 AC 240 1.1 124
Show 06463-4654 BRT 693 61 3.8 124
Show 06598-4930 RST 223 215 5.5 127
Show 06470-4628 CPO 143 187 4.3 127
Show 06474-4834 I 158 188 1.8 127
Show 07107-4734 CPO 36 99 5.3 129
Show 06522-4528 DON 150 104 0.5 133
Show 06477-4605 BRT 694 32 4.0 134
Show 06456-4634 RST5566 357 4.3 138
Show 07071-4541 DON 165 259 0.6 140
Show 06448-4809 BRT 692 178 4.1 141
Show 06495-4534 DON 147 AB 233 1.6 142

 
 
WDS 06580-4725 : COMPONENTS
 
 
  A
B pa=273.8°
sep=7.40"
 
 
06580-4725 A
 
 
Componente originario normalizzato AB Name HD 52248 Coord arcsec 2000 065802.20-472526.4 Mag 9.4
Spectral class A3III (white) PmRA -5.00 PmDE 3.0 SAO 218355
Tycho2 8122-00929-1 HD 52248 DM CD-47 2711
Tycho2
Tycho2 8122-00929-1 Pflag RAmdeg 104.50920107 DEmdeg -47.42401872
PmRA -1.3 PmDE 4.5 E RAmdeg 11 E DEmdeg 11
E pmRA 1.2 E pmDE 1.2 EpRAm 1989.67 EpDEm 1990.07
Num 6 Q RAmdeg 1.1 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.2 BTmag 9.627 E BTmag 0.021 VTmag 9.401
E VTmag 0.019 Prox 999 TYC T HIP
CCDM RAdeg 104.50920583 DEdeg -47.42402917 EpRA 1990 1.59
EpDE 1990 1.61 E RAdeg 10.8 E DEdeg 10.5 Posflg
Corr 0.0
SAO
SAO 218355 DelFlag RA1950 PmRA1950 -0.0016
DE1950 PmDE1950 0.008 Vmag 9.4 SpType A2
Double code Source 48 CatNum 4071 DM CP-47 1040
DMcomp A BDsup HD 52248 M HD 0
GC RA1950rad 1.81796406 DE1950rad -0.82650094 PmRA2000 -0.001
PmDE2000 0.008
CCDM
Ccdm 06580-4725 RComp Comp A Note1
Note2 Discov num DRAs 2.07 DDEs -25.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp A2 PmNote *
PmRA -16 PmDE 8 Dm number -47 2711 Cat1 CD
Name2 218355 Cat2 SAO HD 52248 M HD
ADS BDS M ADS BDS N IDS IDS 06553S4717A
HIC
 
 
06580-4725 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 065801.47-472525.9 Mag 10.8 PmRA -9.00
PmDE 5.0 Calc delta mag 1.4 Calc coord yes
CCDM
Ccdm 06580-4725 RComp Comp B Note1
Note2 Discov num HJ 3909 DRAs 1.02 DDEs -25.3
R dRAs 10 Year 1881 Theta 272 Rho 11.0
Obs 3 Vmag 11.0 Sp PmNote *
PmRA -11 PmDE 4 Dm number Cat1
Name2 218353 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 06553S4717B
HIC