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Current system
23134-7821
HJ 5385 AB
HD 218827


Nearby doubles
29' : 23041-7824
UC 4873AB

41' : 23113-7741
JSP 844

46' : 23231-7747
UC 4934AB

48' : 23101-7734
JSP 843

55' : 23299-7844
R 346

77' : 23003-7717
R 340

85' : 23092-7657
SPM 42

98' : 23273-7654
TDT4042

103' : 23259-7646
KPP3059

125' : 23045-7620
HJ 5375

126' : 23073-7617
TDT3893

126' : 23179-8025
HJ 5388

133' : 23298-7619
HDS3347

135' : 23088-7607
UC 4894

144' : 23104-8044
TDT3912

157' : 23208-7546
TVB 332

170' : 23167-7532
HDS3318

173' : 23303-8107
HJ 5399

182' : 23261-7524
UC 4948

182' : 23160-8122
HDS3313

183' : 23276-7525
HDS3341AB

192' : 23122-7509
TDT3931

200' : 22599-7507
JSP 841

201' : 23074-7501
HJ 5381

202' : 23163-7500
UC 4913

208' : 23278-8145
WIS 386



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.

23134-7821 HJ 5385 AB (HD 218827)

 
 
23h 13m 25.55s -78° 20' 46.3" P.A. 317.00 sep 57.1 mag 8.90,12.00 Sp G0IV dist. 110.62 pc (360.84 l.y.)
 
 
Coord 2000 23134-7821 Discov num HJ 5385 Comp AB Coord arcsec 2000 23 13 25.55 -78 20 46.3
Date first 1835 Date last 2021 Obs 7
Pa first 338 Pa last 316.6 P.A. Now (θ) 316.6°
Sep first 25.0 Sep last 57.11 Sep. Now (ρ) 57.11"
Mag pri 8.90 Mag sec 12.00 delta mag (ΔM) 3.1 Spectral class G0IV (yellow)
Pri motion ra +094 Sec motion ra
Pri motion dec -053 Sec motion dec
Notes U (Proper motion indicates non-physical)
This double is not physical.
 
 
23134-7821 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 258116 23 13 26 -78 20 46 HDS 3307 Aa,Ab 2016 4 359 1.4 8.90 10.39 1.49
Show HD 218827 258116 23 13 26 -78 20 46 HJ 5385 AB 2021 7 317 57.1 8.90 12.00 3.10 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 218827 Constellation Octans SAO 258116 HIP 114640
Tycho2 9480-00415-1 Gaia DR2 6353638927354984064 HD 218827 CP CP-79 1229
Distance 110.62 Distance ly 360.84
 
 
WDS 23134-7821 HJ 5385 AB (HD 218827) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
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
23134-7821 HJ 5385 AB 1918 3 325 40.1 8.40 12.00 G0IV 231325.55-782046.3
23134-7821 HJ 5385 AB 1994 6 318 62.5 8.40 12.00 G0IV 231325.55-782046.3
23134-7821 HJ 5385 AB 2021 7 317 57.1 8.90 12.00 G0IV U 231325.55-782046.3

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

 
 
WDS 23134-7821 HJ 5385 AB (HD 218827) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23134-7821 HJ 5385 AB (HD 218827) : MEASURES
 
 
No records found.

 
 
WDS 23134-7821 (HD 218827) : VIRTUAL EYEPIECE
 
 

23134-7821 HJ 5385A mag 8.9 Sp G0IV 23134-7821 HDS3307Ab sep 1.4 P.A. 359.70 mag 10.39 23134-7821 HJ 5385B sep 42.2 P.A. 349.20 mag 12 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 23134-7821 (HD 218827) : ALADIN DSS IMAGE @ 23h 13m 25.55s -78° 20' 46.3"
 
 
 
 
WDS 23134-7821 HJ 5385 AB (HD 218827) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23134-7821 HJ 5385AB distance=0' 23041-7824 UC 4873AB distance=29' 23113-7741 JSP 844 distance=41' 23231-7747 UC 4934AB distance=46' 23231-7747 UC 4934Aa,Ab distance=46' 23101-7734 JSP 843 distance=48' 23299-7844 R 346 distance=55' 23003-7717 R 340 distance=77' 23092-7657 SPM 42 distance=85' 23273-7654 TDT4042 distance=98' 23259-7646 KPP3059 distance=103' 23045-7620 HJ 5375 distance=125' 23073-7617 TDT3893 distance=126' 23179-8025 HJ 5388 distance=126' 23298-7619 HDS3347 distance=133' 23088-7607 UC 4894 distance=135' 23104-8044 TDT3912 distance=144' 23307-7604 NSN 434AC distance=149' 23208-7546 TVB 332 distance=157' 23167-7532 HDS3318 distance=170' 23303-8107 HJ 5399 distance=173' 23261-7524 UC 4948 distance=182' 23160-8122 HDS3313 distance=182' 23276-7525 HDS3341AB distance=183' 23122-7509 TDT3931 distance=192' 22599-7507 JSP 841 distance=200' 23074-7501 HJ 5381 distance=201' 23163-7500 UC 4913 distance=202' 23278-8145 WIS 386 distance=208' 23220-7456 UC 4931 distance=208' 23034-7449 KPP2242AB distance=215' 23060-7446 SLR 27AB distance=217' 23060-7446 I 1628AC distance=217' 23298-8156 NSN 430 distance=219' 23298-7440 KPP3060 distance=229' 23154-7432 I 685 distance=230' 23093-8224 TDT3905Aa,Ab distance=244' 23093-8224 HJ 5378AB distance=244' 23037-7414 TDT3867 distance=249' 23334-8231 I 691 distance=256' 23048-8240 UC 4877 distance=260' 23311-7408 I 690AB distance=261' 23311-7408 HJ 5400AC distance=261' 23159-7353 I 686 distance=269' 23157-7348 UC 4911AB distance=274' 23271-7349 UC 4955 distance=276' 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 23134-7821 HDS3307 Aa,Ab 359 1.4
Show 23134-7821 HJ 5385 AB 317 57.1
Show 23041-7824 UC 4873 AB 315 75.0 29
Show 23113-7741 JSP 844 46 2.2 41
Show 23231-7747 UC 4934 AB 138 25.1 46
Show 23231-7747 UC 4934 Aa,Ab 229 0.1 46
Show 23101-7734 JSP 843 338 0.8 48
Show 23299-7844 R 346 103 40.0 55
Show 23003-7717 R 340 107 30.4 77
Show 23092-7657 SPM 42 262 9.3 85
Show 23273-7654 TDT4042 144 0.7 98
Show 23259-7646 KPP3059 210 6.6 103
Show 23045-7620 HJ 5375 123 9.7 125
Show 23073-7617 TDT3893 93 2.5 126
Show 23179-8025 HJ 5388 116 15.7 126
Show 23298-7619 HDS3347 12 0.6 133
Show 23088-7607 UC 4894 8 11.6 135
Show 23104-8044 TDT3912 68 0.6 144
Show 23307-7604 NSN 434 AC 7 25.9 149
Show 23208-7546 TVB 332 105 27.3 157
Show 23167-7532 HDS3318 222 0.2 170
Show 23303-8107 HJ 5399 90 20.1 173
Show 23261-7524 UC 4948 140 8.9 182
Show 23160-8122 HDS3313 354 2.0 182
Show 23276-7525 HDS3341 AB 351 0.5 183
Show 23122-7509 TDT3931 8 0.4 192
Show 22599-7507 JSP 841 139 2.2 200
Show 23074-7501 HJ 5381 50 4.5 201
Show 23163-7500 UC 4913 183 42.7 202
Show 23278-8145 WIS 386 315 817.5 208
Show 23220-7456 UC 4931 261 45.7 208
Show 23034-7449 KPP2242 AB 72 18.6 215
Show 23060-7446 SLR 27 AB 68 4.0 217
Show 23060-7446 I 1628 AC 326 17.5 217
Show 23298-8156 NSN 430 124 3.7 219
Show 23298-7440 KPP3060 21 8.2 229
Show 23154-7432 I 685 196 3.2 230
Show 23093-8224 TDT3905 Aa,Ab 275 1.2 244
Show 23093-8224 HJ 5378 AB 344 39.3 244
Show 23037-7414 TDT3867 49 0.8 249
Show 23334-8231 I 691 54 1.2 256
Show 23048-8240 UC 4877 226 39.8 260
Show 23311-7408 I 690 AB 262 0.6 261
Show 23311-7408 HJ 5400 AC 191 38.6 261
Show 23159-7353 I 686 281 3.7 269
Show 23157-7348 UC 4911 AB 133 54.2 274
Show 23271-7349 UC 4955 75 22.5 276

 
 
WDS 23134-7821 : COMPONENTS
 
 
  A Ab
Ab pa=359.7°
sep=1.39"
 
B pa=349.2°
sep=42.25"
pa=348.8°
sep=40.88"
 
 
23134-7821 A
 
 
Name HD 218827 Coord arcsec 2000 231325.55-782046.3 Mag 8.9 Spectral class G0IV (yellow)
PmRA 94.00 PmDE -53.0 SAO 258116 HIP 114640
Tycho2 9480-00415-1 HD 218827 CP CP-79 1229
Tycho2
Tycho2 9480-00415-1 Pflag P RAmdeg 348.35756856 DEmdeg -78.34627477
PmRA 93.5 PmDE -52.8 E RAmdeg 8 E DEmdeg 8
E pmRA 2.0 E pmDE 2.0 EpRAm 1991.38 EpDEm 1991.37
Num 6 Q RAmdeg 1.5 Q DEmdeg 1.1 Q pmRA 1.5
Q pmDE 1.1 BTmag 9.520 E BTmag 0.018 VTmag 8.898
E VTmag 0.014 Prox 14 TYC T HIP 114640
CCDM A RAdeg 348.35652306 DEdeg -78.34618861 EpRA 1990 1.66
EpDE 1990 1.63 E RAdeg 7.9 E DEdeg 8.0 Posflg D
Corr 0.2
SAO
SAO 258116 DelFlag RA1950 PmRA1950 0.0326
DE1950 PmDE1950 -0.074 Vmag 8.4 SpType A0
Double code Source 61 CatNum 4964 DM CP-79 1229
DMcomp BDsup HD 218827 M HD 0
GC RA1950rad 6.06370543 DE1950rad -1.37215057 PmRA2000 0.0294
PmDE2000 -0.078
Hipparcos
Catalog H HIP 114640 Proxy H RAhms 23 13 25.55
DEdms -78 20 46.3 Vmag 8.62 VarFlag R Vmag H
RAdeg 348.356 DEdeg -78.3462 AstroRef A Plx 8.72
CCDM 23134-7821 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AC
Theta 355 Rho 1.294 HD 218827 BD
CD CP CP-79 1229 Dm number -79 1229 VIred 0.65
SpType G0IV R SpType Coord arcsec 2000 231325.55-782046.3
Hipparcos 2
HIP 114640 Sn 15 So 3 Nc 2
RArad 6.0799671096 DErad -1.3673988353 Plx 9.04 PmRA 90.78
PmDE -46.98 E RArad 0.83 E DErad 0.67 E Plx 0.89
E pmRA 1 E pmDE 0.69 Hpmag 8.7502 E Hpmag 0.0022
SHp 0.022 VA 0 BV 0.611 E BV 0.133
VI 0.65
CCDM
Ccdm 23134-7821 RComp Comp A Note1
Note2 Discov num DRAs 1.81 DDEs 13.3
R dRAs 82 Year Theta Rho
Obs 3 Vmag 9.0 Sp G0 PmNote *
PmRA 90 PmDE -47 Dm number -79 1229 Cat1 CPD
Name2 258116 Cat2 SAO HD 218827 M HD
ADS BDS M ADS BDS N IDS IDS 23058S7853A
HIC 114640
 
 
23134-7821 Ab
 
 
Coord arcsec 2000 231325.55-782044.9 Mag 10.39 PmRA 94.00 PmDE -53.0
Calc delta mag 1.49 Calc coord yes
 
 
23134-7821 B
 
 
Coord arcsec 2000 231322.93-782004.8 Mag 12 Calc delta mag 3.1 Calc coord yes
CCDM
Ccdm 23134-7821 RComp Comp B Note1
Note2 Discov num HJ 5385 DRAs -9.69 DDEs 52.5
R dRAs 66 Year 1918 Theta 325 Rho 40.1
Obs 1 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23058S7853B
HIC