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Doubles in session


Current system
23397-0440
HJ 990
HD 222344


Nearby doubles
20' : 23398-0420
HWE 99

51' : 23414-0524
CVR 291

63' : 23428-0357
CVR1006

65' : 23415-0539
CVR1003

77' : 23392-0324
CVR1721

81' : 23447-0509
LDS6056

82' : 23430-0545
CVR1007

86' : 23419-0559
LDS5112AB

88' : 23456-0431
LDS6060

90' : 23357-0547
GWP3329

90' : 23389-0310
BRT 525

94' : 23338-0508
HDS3357

95' : 23413-0309
RST4728

105' : 23462-0520
NSN 792

106' : 23459-0347
CVR1013

107' : 23430-0306
WIS 393

109' : 23361-0614
RST4727

110' : 23338-0545
GWP3319

112' : 23427-0622
CVR1722

113' : 23356-0614
WIS 389

120' : 23477-0434
RST4730

125' : 23441-0254
BRT 526

126' : 23461-0318
A 312

127' : 23478-0515
NSN 791

128' : 23457-0309
ITF 238

130' : 23482-0505
STE 18



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.

23397-0440 HJ 990 (HD 222344)

 
 
23h 39m 43.87s -04° 39' 58.1" P.A. 278.00 sep 46.5 mag 9.53,11.64 Sp K2 dist. 212.77 pc (694.06 l.y.)
 
 
Coord 2000 23397-0440 Discov num HJ  990 Comp Coord arcsec 2000 23 39 43.87 -04 39 58.1
Date first 1827 Date last 2015 Obs 17
Pa first 290 Pa last 277.9 P.A. Now (θ) 277.9°
Sep first 22.0 Sep last 46.542 Sep. Now (ρ) 46.542"
Mag pri 9.53 Mag sec 11.64 delta mag (ΔM) 2.11 Spectral class K2 (yellow-orange)
Pri motion ra +017 Sec motion ra -042
Pri motion dec -030 Sec motion dec -034
Notes U (Proper motion indicates non-physical)
rPM=1.094
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 222344 Constellation Aquarius SAO 146831 HIP 116753
Tycho2 5254-01108-1 Gaia DR2 2446949559814411136 HD 222344 BD BD-05 6029
Distance 212.77 Distance ly 694.06
 
 
WDS 23397-0440 HJ 990 (HD 222344) : 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
23397-0440 HJ 990 1998 7 278 45.6 9.53 12.00 K2 LD 233943.87-043958.1
23397-0440 HJ 990 2000 9 278 45.7 9.53 12.00 K2 LD 233943.87-043958.1
23397-0440 HJ 990 2012 10 278 46.1 9.53 12.00 K2 LD 233943.87-043958.1
23397-0440 HJ 990 2015 12 278 46.5 9.53 11.64 K2 L 233943.87-043958.1

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

 
 
WDS 23397-0440 HJ 990 (HD 222344) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23397-0440 HJ 990 (HD 222344) : MEASURES
 
 
No records found.

 
 
WDS 23397-0440 (HD 222344) : VIRTUAL EYEPIECE
 
 

23397-0440 HJ 990A mag 9.53 Sp K2 23397-0440 HJ 990B sep 46.4 P.A. 277.90 mag 11.64 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 23397-0440 (HD 222344) : ALADIN DSS IMAGE @ 23h 39m 43.87s -04° 39' 58.1"
 
 
 
 
WDS 23397-0440 HJ 990 (HD 222344) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23397-0440 HJ 990 distance=1' 23398-0420 HWE 99 distance=20' 23414-0524 CVR 291 distance=51' 23428-0357 CVR1006 distance=63' 23415-0539 CVR1003 distance=65' 23392-0324 CVR1721 distance=77' 23447-0509 LDS6056 distance=81' 23430-0545 CVR1007 distance=82' 23419-0559 RAO 31Ba,Bb distance=84' 23419-0559 LDS5112AB distance=86' 23456-0431 LDS6060 distance=88' 23357-0547 GWP3329 distance=90' 23389-0310 BRT 525 distance=90' 23338-0508 HDS3357 distance=94' 23413-0309 RST4728 distance=95' 23462-0520 NSN 792 distance=105' 23459-0347 CVR1013 distance=106' 23430-0306 WIS 393 distance=107' 23361-0614 RST4727 distance=109' 23338-0545 GWP3319 distance=110' 23427-0622 CVR1722 distance=112' 23356-0614 WIS 389 distance=113' 23477-0434 RST4730 distance=120' 23441-0254 BRT 526 distance=125' 23461-0318 A 312 distance=126' 23478-0515 NSN 791 distance=127' 23457-0309 ITF 238 distance=128' 23315-0405 KO 3A,BC distance=128' 23315-0405 GZA 1AD distance=128' 23482-0505 STE 18 distance=130' 23453-0256 CVR1726 distance=133' 23364-0237 CVR1000 distance=134' 23326-0600 LDS6038 distance=134' 23332-0308 OCC 155 distance=135' 23315-0405 CLO 4BC distance=135' 23392-0658 GWP3340 distance=139' 23340-0644 LDS6039 distance=152' 23390-0206 HJ 5411 distance=155' 23363-0707 BU 721AB distance=156' 23363-0707 BU 721AB,C distance=156' 23495-0533 LSC 112 distance=156' 23463-0642 RST4729 distance=157' 23355-0709 RST4726 distance=162' 23495-0551 RST4732 distance=163' 23373-0719 KPP3415 distance=163' 23317-0245 LWR 20AB distance=167' 23317-0245 CAB 24AC distance=167' 23302-0314 RST4725 distance=167' 23479-0246 S 835BC distance=167' 23485-0623 OCC 53 distance=167' 23479-0246 S 835AB distance=168' 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 23397-0440 HJ 990 278 46.5 1
Show 23398-0420 HWE 99 67 46.9 20
Show 23414-0524 CVR 291 158 79.0 51
Show 23428-0357 CVR1006 143 17.2 63
Show 23415-0539 CVR1003 148 13.4 65
Show 23392-0324 CVR1721 31 4.1 77
Show 23447-0509 LDS6056 322 24.1 81
Show 23430-0545 CVR1007 45 12.3 82
Show 23419-0559 RAO 31 Ba,Bb 68 0.5 84
Show 23419-0559 LDS5112 AB 300 109.5 86
Show 23456-0431 LDS6060 32 298.0 88
Show 23357-0547 GWP3329 139 80.6 90
Show 23389-0310 BRT 525 236 4.9 90
Show 23338-0508 HDS3357 70 0.8 94
Show 23413-0309 RST4728 247 2.5 95
Show 23462-0520 NSN 792 69 1.5 105
Show 23459-0347 CVR1013 78 20.3 106
Show 23430-0306 WIS 393 151 395.1 107
Show 23361-0614 RST4727 157 2.5 109
Show 23338-0545 GWP3319 44 10.1 110
Show 23427-0622 CVR1722 209 3.8 112
Show 23356-0614 WIS 389 237 972.4 113
Show 23477-0434 RST4730 338 1.1 120
Show 23441-0254 BRT 526 150 2.9 125
Show 23461-0318 A 312 245 2.2 126
Show 23478-0515 NSN 791 71 24.6 127
Show 23457-0309 ITF 238 340 3.0 128
Show 23315-0405 KO 3 A,BC 262 451.1 128
Show 23315-0405 GZA 1 AD 222 12.1 128
Show 23482-0505 STE 18 281 5.3 130
Show 23453-0256 CVR1726 131 3.0 133
Show 23364-0237 CVR1000 269 12.3 134
Show 23326-0600 LDS6038 85 302.3 134
Show 23332-0308 OCC 155 -1 0.1 135
Show 23315-0405 CLO 4 BC 290 0.6 135
Show 23392-0658 GWP3340 131 34.4 139
Show 23340-0644 LDS6039 38 57.0 152
Show 23390-0206 HJ 5411 46 17.7 155
Show 23363-0707 BU 721 AB 133 0.5 156
Show 23363-0707 BU 721 AB,C 300 22.0 156
Show 23495-0533 LSC 112 357 0.2 156
Show 23463-0642 RST4729 113 4.2 157
Show 23355-0709 RST4726 277 1.1 162
Show 23495-0551 RST4732 353 0.8 163
Show 23373-0719 KPP3415 336 1.9 163
Show 23317-0245 LWR 20 AB 45 18.6 167
Show 23317-0245 CAB 24 AC 287 999.9 167
Show 23302-0314 RST4725 324 0.8 167
Show 23479-0246 S 835 BC 283 57.3 167
Show 23485-0623 OCC 53 -1 0.1 167
Show 23479-0246 S 835 AB 280 182.0 168

 
 
WDS 23397-0440 : COMPONENTS
 
 
  A
B pa=277.9°
sep=46.39"
 
 
23397-0440 A
 
 
Componente originario normalizzato AB Name HD 222344 Coord arcsec 2000 233943.87-043958.1 Mag 9.53
Spectral class K2 (yellow-orange) PmRA 17.00 PmDE -30.0 SAO 146831
HIP 116753 Tycho2 5254-01108-1 HD 222344 BD BD-05 6029
Tycho2
Tycho2 5254-01108-1 Pflag RAmdeg 354.93278930 DEmdeg -4.66614391
PmRA 19.1 PmDE -29.5 E RAmdeg 17 E DEmdeg 19
E pmRA 1.1 E pmDE 1.2 EpRAm 1985.05 EpDEm 1983.10
Num 11 Q RAmdeg 0.6 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.0 BTmag 10.708 E BTmag 0.052 VTmag 9.529
E VTmag 0.029 Prox 453 TYC T HIP 116753
CCDM RAdeg 354.93274694 DEdeg -4.66607806 EpRA 1990 1.78
EpDE 1990 1.63 E RAdeg 20.0 E DEdeg 25.0 Posflg
Corr -0.2
SAO
SAO 146831 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.017 Vmag 8.8 SpType K2
Double code Source 27 CatNum 8111 DM BD-05 6029
DMcomp BDsup HD 222344 M HD 0
GC RA1950rad 6.18351742 DE1950rad -0.0862705 PmRA2000 0.0003
PmDE2000 -0.022
Hipparcos
Catalog H HIP 116753 Proxy RAhms 23 39 43.86
DEdms -04 39 57.9 Vmag 9.39 VarFlag R Vmag H
RAdeg 354.933 DEdeg -4.66608 AstroRef Plx 5.53
CCDM 23397-0440 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 222344 BD BD-05 6029
CD CP Dm number -05 6029 VIred 1.19
SpType K2 R SpType Coord arcsec 2000 233943.86-043957.9
Hipparcos 2
HIP 116753 Sn 5 So 0 Nc 1
RArad 6.1947448637 DErad -0.081438492 Plx 4.7 PmRA 18.31
PmDE -29.28 E RArad 1.28 E DErad 1.01 E Plx 1.55
E pmRA 1.88 E pmDE 1.71 Hpmag 9.5583 E Hpmag 0.0031
SHp 0.021 VA 0 BV 1.111 E BV 0.062
VI 1.07
CCDM
Ccdm 23397-0440 RComp Comp A Note1
Note2 Discov num DRAs 1.76 DDEs 2.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp K2 PmNote *
PmRA 1 PmDE -17 Dm number -05 6029 Cat1 BD
Name2 146831 Cat2 SAO HD 222344 M HD
ADS BDS B12489 M ADS BDS N IDS IDS 23346S0513A
HIC 116753
 
 
23397-0440 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233940.80-043951.7 Mag 11.64 PmRA -42.00
PmDE -34.0 Tycho2 5254-00883-1 Calc delta mag 2.11 Calc coord yes
Tycho2
Tycho2 5254-00883-1 Pflag RAmdeg 354.92017339 DEmdeg -4.66436055
PmRA -39.3 PmDE -33.6 E RAmdeg 73 E DEmdeg 85
E pmRA 2.6 E pmDE 2.8 EpRAm 1977.80 EpDEm 1974.98
Num 4 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 12.497 E BTmag 0.267 VTmag 11.999
E VTmag 0.253 Prox 453 TYC HIP
CCDM RAdeg 354.92023361 DEdeg -4.66428861 EpRA 1990 1.79
EpDE 1990 1.64 E RAdeg 105.0 E DEdeg 131.6 Posflg
Corr -0.1
CCDM
Ccdm 23397-0440 RComp Comp B Note1
Note2 Discov num HJ 990 DRAs DDEs
R dRAs Year 1893 Theta 280 Rho 40.9
Obs 3 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B12489 M ADS BDS N IDS IDS 23346S0513B
HIC