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Doubles in session


Current system
23004+4107
HJ 1839
HD 217465


Nearby doubles
14' : 23011+4056
SKF 308

24' : 22586+4057
UC 4853

35' : 23012+4141
J 3186AB

39' : 23035+4123
HDS3286

43' : 22597+4149
HLD 56

46' : 23026+4143
ES 1595

47' : 23016+4022
COU1489

47' : 23009+4021
UC 4866

48' : 22564+4054
ES 1702

53' : 22594+4017
HLD 55

54' : 22564+4136
STF2960AB

55' : 22581+4156
ES 1594

70' : 22553+4028
COU1840

71' : 23057+4142
J 2406AB

71' : 23058+4032
COU1490

72' : 23067+4111
HDS3292

73' : 22547+4140
TDT3782

73' : 23033+4212
LYS 28

75' : 23019+4220
WRH 37AB

77' : 23062+4147
HO 194

77' : 23060+4151
TDT3883

79' : 23073+4112
BVD 284

80' : 23066+4147
TDT3888

81' : 22568+3958
ALI1180

83' : 23056+4205
TDT3880

83' : 22593+3946
ALI1181



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.

23004+4107 HJ 1839 (HD 217465)

 
 
23h 00m 23.90s +41° 07' 28.8" P.A. 294.00 sep 14.7 mag 8.78,10.50 Sp K2
 
 
Coord 2000 23004+4107 Discov num HJ 1839 Comp Coord arcsec 2000 23 00 23.90 +41 07 28.8
Date first 1828 Date last 2019 Obs 23
Pa first 291 Pa last 294.3 P.A. Now (θ) 294.3°
Sep first 12.0 Sep last 14.707 Sep. Now (ρ) 14.707"
Mag pri 8.78 Mag sec 10.50 delta mag (ΔM) 1.72 Spectral class K2 (yellow-orange)
Pri motion ra -029 Sec motion ra -033
Pri motion dec -132 Sec motion dec -132
Notes
rPM=0.029 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 217465 Constellation Andromeda SAO 52578 Tycho2 3220-00855-1
Gaia DR2 1930969884141494400 HD 217465
 
 
WDS 23004+4107 HJ 1839 (HD 217465) : 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
23004+4107 HJ 1839 2004 15 295 14.7 8.78 10.50 K2 D 230023.90+410728.8
23004+4107 HJ 1839 2007 16 296 14.9 8.78 10.50 K2 D 230023.90+410728.8
23004+4107 HJ 1839 2008 17 294 14.7 8.78 10.50 K2 D 230023.90+410728.8
23004+4107 HJ 1839 2010 19 293 14.1 8.78 10.50 K2 230023.90+410728.8
23004+4107 HJ 1839 2014 22 294 14.8 8.78 10.50 K2 230023.90+410728.8
23004+4107 HJ 1839 2019 23 294 14.7 8.78 10.50 K2 230023.90+410728.8

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

 
 
WDS 23004+4107 HJ 1839 (HD 217465) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23004+4107 HJ 1839 (HD 217465) : MEASURES
 
 
No records found.

 
 
WDS 23004+4107 (HD 217465) : VIRTUAL EYEPIECE
 
 

23004+4107 HJ 1839A mag 8.78 Sp K2 23004+4107 HJ 1839B sep 11.8 P.A. 300.90 mag 10.5 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 23004+4107 (HD 217465) : ALADIN DSS IMAGE @ 23h 00m 23.90s +41° 07' 28.8"
 
 
 
 
WDS 23004+4107 HJ 1839 (HD 217465) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23004+4107 HJ 1839 distance=0' 23011+4056 SKF 308 distance=14' 22586+4057 UC 4853 distance=24' 23012+4141 J 3186AB distance=35' 23012+4141 J 3186AC distance=35' 23035+4123 HDS3286 distance=39' 22597+4149 HLD 56 distance=43' 23026+4143 ES 1595 distance=46' 23016+4022 COU1489 distance=47' 23009+4021 UC 4866 distance=47' 22564+4054 ES 1702 distance=48' 22594+4017 HLD 55 distance=53' 22564+4136 STF2960CB distance=54' 22564+4136 STF2960AC distance=54' 22564+4136 STF2960AB distance=54' 22581+4156 ES 1594 distance=55' 22553+4028 COU1840 distance=70' 23057+4142 J 2406AB distance=71' 23057+4142 J 2406AC distance=71' 23058+4032 COU1490 distance=71' 23067+4111 HDS3292 distance=72' 22547+4140 TDT3782 distance=73' 23033+4212 LYS 28 distance=73' 23019+4220 BLA 12Aa,Ab distance=75' 23019+4220 WRH 37AB distance=75' 23062+4147 HO 194 distance=77' 23060+4151 TDT3883 distance=77' 23073+4112 BVD 284 distance=79' 23066+4147 TDT3888 distance=80' 22568+3958 ALI1180 distance=81' 23056+4205 TDT3880 distance=83' 22593+3946 ALI1181 distance=83' 23066+4153 LYS 30 distance=83' 22534+4039 J 3329 distance=85' 22554+4005 BRT2237 distance=86' 23056+4211 TDT3879 distance=87' 23057+4005 ES 2000 distance=87' 22569+3945 MLB 801 distance=92' 22534+4020 ES 266 distance=93' 23082+4038 COU1344 distance=93' 23057+4219 TDT3882 distance=93' 23032+4236 TDT3862 distance=94' 22529+4148 BVD 279 distance=94' 23033+4236 LYS 27 distance=94' 22522+4125 TDT3762 distance=95' 22599+3933 TDT3829 distance=95' 22588+3935 TDT3823 distance=95' 22532+4157 COU1990 distance=96' 23060+4219 WOR 13 distance=96' 23080+4151 OSO 189AB distance=96' 23080+4151 RAS 12Aa,Ab distance=96' 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 23004+4107 HJ 1839 294 14.7
Show 23011+4056 SKF 308 257 25.3 14
Show 22586+4057 UC 4853 117 14.6 24
Show 23012+4141 J 3186 AB 149 4.6 35
Show 23012+4141 J 3186 AC 252 11.1 35
Show 23035+4123 HDS3286 352 18.2 39
Show 22597+4149 HLD 56 92 1.3 43
Show 23026+4143 ES 1595 339 2.5 46
Show 23016+4022 COU1489 16 0.6 47
Show 23009+4021 UC 4866 294 25.8 47
Show 22564+4054 ES 1702 264 3.3 48
Show 22594+4017 HLD 55 201 1.5 53
Show 22564+4136 STF2960 CB 255 55.5 54
Show 22564+4136 STF2960 AC 47 61.5 54
Show 22564+4136 STF2960 AB 345 27.6 54
Show 22581+4156 ES 1594 96 9.1 55
Show 22553+4028 COU1840 64 0.3 70
Show 23057+4142 J 2406 AB 301 5.1 71
Show 23057+4142 J 2406 AC 287 26.2 71
Show 23058+4032 COU1490 75 0.5 71
Show 23067+4111 HDS3292 263 14.3 72
Show 22547+4140 TDT3782 109 1.6 73
Show 23033+4212 LYS 28 19 7.6 73
Show 23019+4220 BLA 12 Aa,Ab 127 0.1 75
Show 23019+4220 WRH 37 AB 177 0.2 75
Show 23062+4147 HO 194 58 0.5 77
Show 23060+4151 TDT3883 232 2.6 77
Show 23073+4112 BVD 284 147 25.0 79
Show 23066+4147 TDT3888 347 0.5 80
Show 22568+3958 ALI1180 32 10.1 81
Show 23056+4205 TDT3880 134 1.8 83
Show 22593+3946 ALI1181 150 13.1 83
Show 23066+4153 LYS 30 280 31.0 83
Show 22534+4039 J 3329 354 4.6 85
Show 22554+4005 BRT2237 279 3.9 86
Show 23056+4211 TDT3879 236 2.4 87
Show 23057+4005 ES 2000 66 5.9 87
Show 22569+3945 MLB 801 178 6.0 92
Show 22534+4020 ES 266 80 10.5 93
Show 23082+4038 COU1344 139 0.2 93
Show 23057+4219 TDT3882 206 2.1 93
Show 23032+4236 TDT3862 121 1.1 94
Show 22529+4148 BVD 279 240 12.6 94
Show 23033+4236 LYS 27 353 16.5 94
Show 22522+4125 TDT3762 113 1.1 95
Show 22599+3933 TDT3829 239 0.6 95
Show 22588+3935 TDT3823 54 0.5 95
Show 22532+4157 COU1990 47 0.6 96
Show 23060+4219 WOR 13 140 0.7 96
Show 23080+4151 OSO 189 AB 329 22.8 96
Show 23080+4151 RAS 12 Aa,Ab 287 1.0 96

 
 
WDS 23004+4107 : COMPONENTS
 
 
  A
B pa=300.9°
sep=11.77"
 
 
23004+4107 A
 
 
Componente originario normalizzato AB Name HD 217465 Coord arcsec 2000 230023.90+410728.8 Mag 8.78
Spectral class K2 (yellow-orange) PmRA -29.00 PmDE -132.0 SAO 52578
Tycho2 3220-00855-1 HD 217465 DM BD+40 4965
Tycho2
Tycho2 3220-00855-1 Pflag RAmdeg 345.09958733 DEmdeg 41.12467370
PmRA -29.5 PmDE -133.9 E RAmdeg 7 E DEmdeg 9
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.17 EpDEm 1990.77
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 0.9
Q pmDE 1.1 BTmag 9.804 E BTmag 0.021 VTmag 8.776
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 345.09967694 DEdeg 41.12498472 EpRA 1990 1.78
EpDE 1990 1.65 E RAdeg 7.0 E DEdeg 8.5 Posflg
Corr 0.2
SAO
SAO 52578 DelFlag RA1950 PmRA1950 -0.0027
DE1950 PmDE1950 -0.106 Vmag 8.7 SpType K2
Double code Source 4 CatNum 2409 DM BD+40 4965
DMcomp BDsup HD 217465 M HD 0
GC RA1950rad 6.0130564 DE1950rad 0.7131083 PmRA2000 -0.0025
PmDE2000 -0.111
CCDM
Ccdm 23004+4107 RComp Comp A Note1
Note2 Discov num DRAs -0.15 DDEs 28.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp K2 PmNote *
PmRA -29 PmDE -138 Dm number +40 4965 Cat1 BD
Name2 +40 2409 Cat2 AGK2/3 HD 217465 M HD
ADS BDS B12109 M ADS BDS N IDS IDS 22557N4035A
HIC
 
 
23004+4107 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 230023.01+410734.9 Mag 10.5 PmRA -33.00
PmDE -132.0 Calc delta mag 1.72 Calc coord yes
CCDM
Ccdm 23004+4107 RComp Comp B Note1
Note2 Discov num HJ 1839 DRAs DDEs
R dRAs Year 1905 Theta 295 Rho 13.6
Obs 1 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B12109 M ADS BDS N IDS IDS 22557N4035B
HIC