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Doubles in session


Current system
18114-0512
HO 267


Nearby doubles
30' : 18131-0528
RST4582

50' : 18120-0601
A 37AB

59' : 18148-0441
HJ 856

69' : 18078-0431
NSN 143

83' : 18063-0443
TDT 684

90' : 18057-0537
J 3269

95' : 18057-0433
HJ 5016

102' : 18180-0539
LDS6325

105' : 18126-0329
A 83

112' : 18133-0324
RST4583

118' : 18108-0710
RST3999

126' : 18081-0707
RST3997

126' : 18198-0458
SCJ 16

128' : 18157-0321
STF2296

133' : 18099-0302
BRT 475

142' : 18175-0323
HTP 45AB

153' : 18174-0717
HJ 857

157' : 18131-0747
RST4001

160' : 18013-0601
J 2511

165' : 18224-0505
RST4586

165' : 18099-0755
HDS2561

166' : 18096-0755
NSN 142

170' : 18148-0231
A 84

171' : 18004-0432
SUB 8

173' : 17599-0525
A 34

176' : 18226-0428
LDS5862



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.

18114-0512 HO 267

 
 
18h 11m 26.94s -05° 12' 18.0" P.A. 353.00 sep 14.5 mag 6.75,12.64 Sp A0V dist. 205.34 pc (669.82 l.y.)
 
 
Coord 2000 18114-0512 Discov num HO  267 Comp Coord arcsec 2000 18 11 26.94 -05 12 18.0
Date first 1889 Date last 2015 Obs 8
Pa first 356 Pa last 352.5 P.A. Now (θ) 352.5°
Sep first 15.7 Sep last 14.502 Sep. Now (ρ) 14.502"
Mag pri 6.75 Mag sec 12.64 delta mag (ΔM) 5.89 Spectral class A0V (white)
Pri motion ra +003 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens SAO 142140 HIP 89133 Tycho2 5105-00356-1
Gaia DR2 4173116638589958144 HD 166563 GC 24803 ADS 11135
BD BD-05 4586 Distance 205.34 Distance ly 669.82
 
 
WDS 18114-0512 HO 267 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ho_1883 Ma j Hough, G.W. 1883MNRAS..43..371H
Ho_1883 MNRAS 43, 371, 1883 (data also in Ho_1890) 1890AN....125....1H
Ho_1884 Ma j Hough, G.W. 1884MNRAS..44..365H
Ho_1884 MNRAS 44, 365, 1884 (data also in Ho_1890) 1890AN....125....1H
Ho_1885 Ma j Hough, G.W. 1885MNRAS..45..417H
Ho_1885 MNRAS 45, 417, 1885 (data also in Ho_1890) 1890AN....125....1H
Ho_1886 Ma j Hough, G.W. 1886MNRAS..46..393H
Ho_1886 MNRAS 46, 393, 1886 (data also in Ho_1890) 1890AN....125....1H
Ho_1887 Ma j Hough, G.W. 1887AN....116..273H
Ho_1887 AN 116, 273, 1887
Ho_1890 Ma j Hough, G.W. 1890AN....125....1H
Ho_1890 AN 125, 1, 1890
Ho_1890b Ma j Hough, G.W. 1890AJ......9..177H
Ho_1890b AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) 1890AN....125....1H
Ho_1894a Ma - Hough, G.W. 1894MNRAS..54..251H
Ho_1894a MNRAS 54, 251, 1894
Ho_1894b Ma j Hough, G.W. (HO 304 - 490) 1894AN....135..281H
Ho_1894b AN 135, 281, 1894
Ho_1894c Ma - Hough, G.W. (measure by Dembowski, H.) 1894AN....135..281H
Ho_1894c AN 135, 281, 1894
Ho_1899a Ma j Hough, G.W. 1899AN....149..65H
Ho_1899a AN 149, 65, 1899
Ho_1899b Ma - Hough, G.W. (measure by Burnham, S.W.) 1899AN....149..65H
Ho_1899b AN 149, 65, 1899
Ho_1907 Ma - Hough, G.W. 1907PFAO....3c...1D
Ho_1907 Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A Ma - Hough, G.W. 1932QB821.A43......
Ho_1932A cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18114-0512 HO 267 2006 5 353 14.2 6.75 12.64 A0V D 181126.94-051218.0
18114-0512 HO 267 2010 7 353 14.4 6.75 12.64 A0V 181126.94-051218.0
18114-0512 HO 267 2015 8 353 14.5 6.75 12.64 A0V 181126.94-051218.0

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

 
 
WDS 18114-0512 HO 267 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18114-0512 HO 267 : MEASURES
 
 
No records found.

 
 
WDS 18114-0512 : VIRTUAL EYEPIECE
 
 

18114-0512 HO 267A mag 6.75 Sp A0V 18114-0512 HO 267B sep 14.5 P.A. 352.50 mag 12.64 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18114-0512 : ALADIN DSS IMAGE @ 18h 11m 26.94s -05° 12' 18.0"
 
 
 
 
WDS 18114-0512 HO 267 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18114-0512 HO 267 distance=0' 18131-0528 RST4582 distance=30' 18120-0601 A 37AB distance=50' 18148-0441 HJ 856 distance=59' 18078-0431 NSN 143 distance=69' 18063-0443 TDT 684 distance=83' 18057-0537 J 3269 distance=90' 18057-0433 HJ 5016 distance=95' 18180-0539 LDS6325 distance=102' 18126-0329 A 83 distance=105' 18133-0324 RST4583 distance=112' 18108-0710 RST3999 distance=118' 18081-0707 RST3997 distance=126' 18124-0718 A 36BC distance=126' 18198-0458 SCJ 16 distance=126' 18124-0718 A 36A,BC distance=127' 18157-0321 STF2296 distance=128' 18099-0302 BRT 475 distance=133' 18175-0323 HTP 45AB distance=142' 18175-0323 HTP 45AG distance=142' 18175-0323 HTP 45AH distance=142' 18175-0323 HTP 45AI distance=142' 18175-0323 HTP 45AK distance=142' 18175-0323 HTP 45AL distance=142' 18175-0323 HTP 45AN distance=142' 18175-0323 HTP 45AQ distance=142' 18175-0323 HTP 45AR distance=142' 18175-0323 HTP 45AS distance=142' 18175-0323 HTP 45AV distance=142' 18175-0323 HTP 45A,Wa distance=142' 18175-0323 HTP 45A,Wb distance=142' 18175-0323 HTP 45A,Wc distance=142' 18175-0323 HTP 45A,We distance=142' 18175-0323 HTP 45A,Wg distance=142' 18175-0323 HTP 45A,Wj distance=142' 18175-0323 HTP 45A,Wn distance=142' 18175-0323 HTP 45A,Wo distance=142' 18175-0323 HTP 45A,Wp distance=142' 18175-0323 HTP 45A,Wq distance=142' 18175-0323 HTP 45A,Xa distance=142' 18175-0323 HTP 45A,Xb distance=142' 18175-0323 HTP 45A,Xc distance=142' 18175-0323 HTP 45A,Xd distance=142' 18175-0323 HTP 45A,Xe distance=142' 18175-0323 HTP 45A,Xf distance=142' 18175-0323 HTP 45A,Xg distance=142' 18175-0323 HTP 45A,Xh distance=142' 18175-0323 HTP 45A,Xi distance=142' 18175-0323 HTP 45A,Xj distance=142' 18175-0323 HTP 45A,Xk distance=142' 18174-0717 HJ 857 distance=153' 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 18114-0512 HO 267 353 14.5
Show 18131-0528 RST4582 325 0.6 30
Show 18120-0601 A 37 AB 33 2.4 50
Show 18148-0441 HJ 856 235 22.2 59
Show 18078-0431 NSN 143 81 7.7 69
Show 18063-0443 TDT 684 244 0.5 83
Show 18057-0537 J 3269 65 6.4 90
Show 18057-0433 HJ 5016 88 12.2 95
Show 18180-0539 LDS6325 217 4.4 102
Show 18126-0329 A 83 303 0.8 105
Show 18133-0324 RST4583 86 0.4 112
Show 18108-0710 RST3999 176 0.2 118
Show 18081-0707 RST3997 82 1.3 126
Show 18124-0718 A 36 BC 207 1.3 126
Show 18198-0458 SCJ 16 209 3.3 126
Show 18124-0718 A 36 A,BC 40 70.1 127
Show 18157-0321 STF2296 6 3.2 128
Show 18099-0302 BRT 475 60 2.9 133
Show 18175-0323 HTP 45 AB 6 16.6 142
Show 18175-0323 HTP 45 AG 89 17.7 142
Show 18175-0323 HTP 45 AH 175 14.8 142
Show 18175-0323 HTP 45 AI 80 12.6 142
Show 18175-0323 HTP 45 AK 190 12.6 142
Show 18175-0323 HTP 45 AL 305 19.1 142
Show 18175-0323 HTP 45 AN 354 12.2 142
Show 18175-0323 HTP 45 AQ 228 16.8 142
Show 18175-0323 HTP 45 AR 267 14.7 142
Show 18175-0323 HTP 45 AS 337 15.9 142
Show 18175-0323 HTP 45 AV 243 14.0 142
Show 18175-0323 HTP 45 A,Wa 252 5.4 142
Show 18175-0323 HTP 45 A,Wb 264 7.2 142
Show 18175-0323 HTP 45 A,Wc 305 17.0 142
Show 18175-0323 HTP 45 A,We 33 17.3 142
Show 18175-0323 HTP 45 A,Wg 284 15.8 142
Show 18175-0323 HTP 45 A,Wj 316 10.2 142
Show 18175-0323 HTP 45 A,Wn 216 12.7 142
Show 18175-0323 HTP 45 A,Wo 213 12.5 142
Show 18175-0323 HTP 45 A,Wp 270 18.2 142
Show 18175-0323 HTP 45 A,Wq 269 18.0 142
Show 18175-0323 HTP 45 A,Xa 221 13.3 142
Show 18175-0323 HTP 45 A,Xb 268 17.9 142
Show 18175-0323 HTP 45 A,Xc 44 21.4 142
Show 18175-0323 HTP 45 A,Xd 51 23.8 142
Show 18175-0323 HTP 45 A,Xe 249 24.3 142
Show 18175-0323 HTP 45 A,Xf 311 24.8 142
Show 18175-0323 HTP 45 A,Xg 41 25.5 142
Show 18175-0323 HTP 45 A,Xh 250 26.0 142
Show 18175-0323 HTP 45 A,Xi 330 27.7 142
Show 18175-0323 HTP 45 A,Xj 328 28.2 142
Show 18175-0323 HTP 45 A,Xk 35 29.8 142
Show 18174-0717 HJ 857 18 21.3 153

 
 
WDS 18114-0512 : COMPONENTS
 
 
  A
B pa=352.5°
sep=14.50"
 
 
18114-0512 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181126.94-051218.0 Mag 6.75 Spectral class A0V (white)
PmRA 3.00 PmDE -2.0 SAO 142140 HIP 89133
Tycho2 5105-00356-1 HD 166563 GC 24803 ADS 11135
BD BD-05 4586
Tycho2
Tycho2 5105-00356-1 Pflag RAmdeg 272.86223710 DEmdeg -5.20500172
PmRA 1.9 PmDE -2.1 E RAmdeg 4 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.50 EpDEm 1991.29
Num 14 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 6.776 E BTmag 0.015 VTmag 6.735
E VTmag 0.010 Prox 999 TYC T HIP 89133
CCDM RAdeg 272.86223250 DEdeg -5.20499694 EpRA 1990 1.82
EpDE 1990 1.76 E RAdeg 3.9 E DEdeg 4.6 Posflg
Corr 0.1
SAO
SAO 142140 DelFlag RA1950 PmRA1950 -0.0008
DE1950 PmDE1950 0.004 Vmag 6.6 SpType B9
Double code Source 70 CatNum 24803 DM BD-05 4586
DMcomp BDsup HD 166563 M HD 0
GC 24803 RA1950rad 4.75071351 DE1950rad -0.09105735 PmRA2000 -0.0006
PmDE2000 0.005
Hipparcos
Catalog H HIP 89133 Proxy RAhms 18 11 26.94
DEdms -05 12 18.0 Vmag 6.74 VarFlag R Vmag H
RAdeg 272.862 DEdeg -5.205 AstroRef Plx 5.96
CCDM 18114-0512 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 166563 BD BD-05 4586
CD CP Dm number -05 4586 VIred 0.05
SpType B9 R SpType Coord arcsec 2000 181126.94-051218.0
Hipparcos 2
HIP 89133 Sn 5 So 0 Nc 1
RArad 4.7623443613 DErad -0.0908443155 Plx 4.87 PmRA 3.26
PmDE -1.57 E RArad 0.43 E DErad 0.3 E Plx 0.49
E pmRA 0.44 E pmDE 0.33 Hpmag 6.7635 E Hpmag 0.001
SHp 0.007 VA 0 BV 0.062 E BV 0.007
VI 0.07
CCDM
Ccdm 18114-0512 RComp Comp A Note1
Note2 Discov num DRAs 2.84 DDEs -17.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.6 Sp B9 PmNote *
PmRA -11 PmDE 4 Dm number -05 4586 Cat1 BD
Name2 142140 Cat2 SAO HD 166563 M HD
ADS BDS A11135 M ADS BDS N IDS IDS 18061S0514A
HIC 89133
 
 
18114-0512 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181126.81-051203.6 Mag 12.64 Calc delta mag 5.89
Calc coord yes
CCDM
Ccdm 18114-0512 RComp Comp B Note1
Note2 Discov num HO 267 DRAs 2.77 DDEs -12.2
R dRAs 90 Year 1907 Theta 355 Rho 19.0
Obs 3 Vmag 12.6 Sp PmNote *
PmRA -9 PmDE -92 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11135 M ADS BDS N IDS IDS 18061S0514B
HIC