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Doubles in session


Current system
19261+3849
HO 450 AB
HD 183078


Nearby doubles
8' : 19267+3848
KOI5000

10' : 19263+3839
KOI2755

10' : 19257+3840
KOI 69AB

11' : 19257+3839
KOI3279

12' : 19268+3858
KOI2284

13' : 19269+3841
KOI4989

13' : 19271+3852
DEA 133

14' : 19267+3837
KOI 366AB

14' : 19270+3840
KOI6102

15' : 19268+3837
KOI4328

16' : 19248+3844
KOI2596

17' : 19262+3833
KOI4042

17' : 19248+3845
KOI3862

17' : 19248+3843
KOI4998

18' : 19265+3905
MLB 939AB

18' : 19273+3858
DEA 179

19' : 19246+3843
KOI4641

20' : 19245+3855
KOI 390

21' : 19244+3853
KOI 442AB

23' : 19248+3906
KOI5026

23' : 19260+3911
MLB 866AB

23' : 19280+3849
KOI1212

23' : 19242+3847
BRT2225

23' : 19256+3827
KOI4974

24' : 19278+3901
JKA 58

24' : 19241+3842
KOI1192AB



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.

19261+3849 HO 450 AB (HD 183078)

 
 
19h 26m 05.94s +38° 48' 49.1" P.A. 263.00 sep 1.0 mag 8.47,9.53 Sp F5 dist. 229.36 pc (748.17 l.y.)
 
 
Coord 2000 19261+3849 Discov num HO  450 Comp AB Coord arcsec 2000 19 26 05.94 +38 48 49.1
Date first 1892 Date last 2015 Obs 31
Pa first 272 Pa last 263.2 P.A. Now (θ) 263.2°
Sep first 0.8 Sep last 0.984 Sep. Now (ρ) 0.984"
Mag pri 8.47 Mag sec 9.53 delta mag (ΔM) 1.06 Spectral class F5 (yellow-white)
Pri motion ra +024 Sec motion ra +024
Pri motion dec -016 Sec motion dec -016
Notes
Nature of this double is uncertain.
 
 
19261+3849 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 183078 68302 19 26 06 +38 48 49 HO 450 AB 2015 31 263 1.0 8.47 9.53 1.06 <===
Show 68302 19 26 06 +38 48 49 HO 450 AC 2015 9 70 28.1 8.47 12.73 4.26
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 183078 Constellation Lyra SAO 68302 HIP 95549
Tycho2 3134-00156-1 Gaia DR2 2052755331093209856 HD 183078 BD BD+38 3587
Distance 229.36 Distance ly 748.17
 
 
WDS 19261+3849 HO 450 AB (HD 183078) : 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
19261+3849 HO 450 AB 2007 27 264 1.0 8.47 9.53 F5 D 192605.94+384849.1
19261+3849 HO 450 AB 2010 30 264 1.0 8.47 9.53 F5 D 192605.94+384849.1
19261+3849 HO 450 AB 2013 29 265 1.0 8.47 9.53 F5 192605.94+384849.1
19261+3849 HO 450 AB 2015 31 263 1.0 8.47 9.53 F5 192605.94+384849.1

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

 
 
WDS 19261+3849 HO 450 AB (HD 183078) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19261+3849 HO 450 AB (HD 183078) : MEASURES
 
 
No records found.

 
 
WDS 19261+3849 (HD 183078) : VIRTUAL EYEPIECE
 
 

19261+3849 HO 450A mag 8.47 Sp F5 19261+3849 HO 450B sep 0.8 P.A. 261.30 mag 9.53 19261+3849 HO 450C sep 22.7 P.A. 64.70 mag 12.73 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 19261+3849 (HD 183078) : ALADIN DSS IMAGE @ 19h 26m 05.94s +38° 48' 49.1"
 
 
 
 
WDS 19261+3849 HO 450 AB (HD 183078) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19261+3849 HO 450AB distance=0' 19267+3848 KOI5000 distance=8' 19263+3839 KOI2755 distance=10' 19257+3840 KOI 69AB distance=10' 19257+3840 KOI 69AC distance=10' 19257+3839 KOI3279 distance=11' 19268+3858 KOI2284 distance=12' 19269+3841 KOI4989 distance=13' 19271+3852 DEA 133 distance=13' 19267+3837 KOI 366AB distance=14' 19267+3837 KOI 366AC distance=14' 19270+3840 KOI6102 distance=14' 19268+3837 KOI4328 distance=15' 19248+3844 KOI2596 distance=16' 19262+3833 KOI4042 distance=17' 19248+3845 KOI3862 distance=17' 19248+3843 KOI4998 distance=17' 19265+3905 MLB 939AB distance=18' 19265+3905 MLB 939AC distance=18' 19273+3858 DEA 179 distance=18' 19246+3843 KOI4641 distance=19' 19245+3855 KOI 390 distance=20' 19244+3853 KOI 157AC distance=21' 19244+3853 KOI 442AB distance=21' 19248+3906 KOI5026 distance=23' 19260+3911 MLB 866AB distance=23' 19260+3911 MLB 866AC distance=23' 19280+3849 KOI1212 distance=23' 19242+3847 BRT2225 distance=23' 19256+3827 KOI4974 distance=23' 19278+3901 JKA 58 distance=24' 19241+3842 KOI1192AB distance=24' 19277+3904 KOI3897 distance=25' 19261+3824 KOI 383AB distance=25' 19261+3824 KOI 383AC distance=25' 19281+3844 DEA 181 distance=25' 19262+3914 TOB 154 distance=25' 19264+3913 KOI6390 distance=26' 19242+3901 KOI1912AB distance=26' 19242+3901 KOI1912AC distance=26' 19264+3914 DEA 161 distance=27' 19283+3855 KOI3002 distance=27' 19238+3846 RAO 155 distance=28' 19244+3908 DEA 216 distance=28' 19264+3821 KOI1109 distance=29' 19247+3912 KOI 100 distance=29' 19254+3822 KOI2413 distance=29' 19241+3833 KOI1218 distance=29' 19285+3856 KOI5017 distance=30' 19285+3837 ES 2574AB distance=30' 19285+3837 KOI6342AC distance=30' 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 19261+3849 HO 450 AB 263 1.0
Show 19261+3849 HO 450 AC 70 28.1
Show 19267+3848 KOI5000 326 3.3 8
Show 19263+3839 KOI2755 194 6.7 10
Show 19257+3840 KOI 69 AB 235 2.3 10
Show 19257+3840 KOI 69 AC 69 5.1 10
Show 19257+3839 KOI3279 261 3.3 11
Show 19268+3858 KOI2284 297 2.0 12
Show 19269+3841 KOI4989 310 2.0 13
Show 19271+3852 DEA 133 122 7.1 13
Show 19267+3837 KOI 366 AB 69 6.9 14
Show 19267+3837 KOI 366 AC 339 1.0 14
Show 19270+3840 KOI6102 46 3.2 14
Show 19268+3837 KOI4328 231 3.4 15
Show 19248+3844 KOI2596 347 2.4 16
Show 19262+3833 KOI4042 87 2.3 17
Show 19248+3845 KOI3862 352 3.7 17
Show 19248+3843 KOI4998 276 2.0 17
Show 19265+3905 MLB 939 AB 91 5.7 18
Show 19265+3905 MLB 939 AC 79 26.6 18
Show 19273+3858 DEA 179 192 8.7 18
Show 19246+3843 KOI4641 104 2.3 19
Show 19245+3855 KOI 390 206 2.5 20
Show 19244+3853 KOI 157 AC 215 6.8 21
Show 19244+3853 KOI 442 AB 169 0.1 21
Show 19248+3906 KOI5026 220 3.8 23
Show 19260+3911 MLB 866 AB 277 5.4 23
Show 19260+3911 MLB 866 AC 89 17.1 23
Show 19280+3849 KOI1212 251 3.7 23
Show 19242+3847 BRT2225 160 3.6 23
Show 19256+3827 KOI4974 242 1.2 23
Show 19278+3901 JKA 58 152 7.7 24
Show 19241+3842 KOI1192 AB 195 5.6 24
Show 19277+3904 KOI3897 194 2.1 25
Show 19261+3824 KOI 383 AB 17 3.5 25
Show 19261+3824 KOI 383 AC 293 3.8 25
Show 19281+3844 DEA 181 359 8.7 25
Show 19262+3914 TOB 154 117 31.5 25
Show 19264+3913 KOI6390 309 2.8 26
Show 19242+3901 KOI1912 AB 159 2.3 26
Show 19242+3901 KOI1912 AC 359 3.5 26
Show 19264+3914 DEA 161 348 7.7 27
Show 19283+3855 KOI3002 267 0.8 27
Show 19238+3846 RAO 155 106 2.4 28
Show 19244+3908 DEA 216 112 9.7 28
Show 19264+3821 KOI1109 55 3.8 29
Show 19247+3912 KOI 100 141 2.3 29
Show 19254+3822 KOI2413 70 0.3 29
Show 19241+3833 KOI1218 15 2.9 29
Show 19285+3856 KOI5017 199 3.6 30
Show 19285+3837 ES 2574 AB 107 5.9 30

 
 
WDS 19261+3849 : COMPONENTS
 
 
  A B
B pa=261.3°
sep=0.77"
 
C pa=64.7°
sep=22.70"
pa=65.3°
sep=23.44"
 
 
19261+3849 A
 
 
Name HD 183078 Coord arcsec 2000 192605.94+384849.1 Mag 8.47 Spectral class F5 (yellow-white)
PmRA 24.00 PmDE -16.0 SAO 68302 HIP 95549
Tycho2 3134-00156-1 HD 183078 BD BD+38 3587
Tycho2
Tycho2 3134-00156-1 Pflag P RAmdeg 291.52477300 DEmdeg 38.81360313
PmRA 24.3 PmDE -16.1 E RAmdeg 7 E DEmdeg 6
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.34 EpDEm 1991.44
Num 6 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.5
Q pmDE 0.9 BTmag 8.949 E BTmag 0.017 VTmag 8.470
E VTmag 0.013 Prox 10 TYC T HIP 95549
CCDM A RAdeg 291.52476417 DEdeg 38.81364556 EpRA 1990 1.54
EpDE 1990 1.62 E RAdeg 6.8 E DEdeg 6.4 Posflg D
Corr 0.1
SAO
SAO 68302 DelFlag RA1950 PmRA1950 0.0024
DE1950 PmDE1950 -0.017 Vmag 8.2 SpType F5
Double code Source 5 CatNum 1845 DM BD+38 3587
DMcomp BDsup HD 183078 M HD 0
GC RA1950rad 5.08051062 DE1950rad 0.67566276 PmRA2000 0.0027
PmDE2000 -0.018
Hipparcos
Catalog H HIP 95549 Proxy H RAhms 19 26 05.94
DEdms +38 48 49.1 Vmag 8.1 VarFlag R Vmag G
RAdeg 291.525 DEdeg 38.8136 AstroRef A Plx 4.23
CCDM 19261+3849 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 265 Rho 1.013 HD 183078 BD BD+38 3587
CD CP Dm number +38 3587 VIred 0.51
SpType F5 R SpType Coord arcsec 2000 192605.94+384849.1
Hipparcos 2
HIP 95549 Sn 15 So 3 Nc 2
RArad 5.0880669427 DErad 0.6774259299 Plx 4.36 PmRA 22.77
PmDE -13.98 E RArad 0.55 E DErad 0.65 E Plx 0.75
E pmRA 0.62 E pmDE 0.97 Hpmag 8.2124 E Hpmag 0.0013
SHp 0.014 VA 0 BV 0.445 E BV 0.015
VI 0.51
CCDM
Ccdm 19261+3849 RComp Comp A Note1
Note2 Discov num DRAs -0.13 DDEs -13.0
R dRAs 70 Year Theta Rho
Obs 3 Vmag 8.5 Sp F5 PmNote *
PmRA 21 PmDE -12 Dm number +38 3587 Cat1 BD
Name2 +38 1845 Cat2 AGK2/3 HD 183078 M HD
ADS BDS A12446 M ADS BDS N IDS IDS 19226N3837A
HIC 95549
 
 
19261+3849 B
 
 
Coord arcsec 2000 192605.87+384849.0 Mag 9.53 PmRA 24.00 PmDE -16.0
Tycho2 3134-00156-2 Calc delta mag 1.06 Calc coord yes
Tycho2
Tycho2 3134-00156-2 Pflag P RAmdeg 291.52477300 DEmdeg 38.81360313
PmRA 24.3 PmDE -16.1 E RAmdeg 7 E DEmdeg 6
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.34 EpDEm 1991.44
Num 6 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.5
Q pmDE 0.9 BTmag 10.056 E BTmag 0.026 VTmag 9.532
E VTmag 0.022 Prox 10 TYC HIP 95549
CCDM B RAdeg 291.52440806 DEdeg 38.81361750 EpRA 1990 1.53
EpDE 1990 1.62 E RAdeg 14.4 E DEdeg 13.6 Posflg D
Corr 0.1
CCDM
Ccdm 19261+3849 RComp Comp B Note1
Note2 Discov num HO 450 DRAs DDEs
R dRAs Year 1892 Theta 267 Rho 0.9
Obs 10 Vmag 9.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12446 M ADS BDS N IDS IDS 19226N3837B
HIC 95549
 
 
19261+3849 C
 
 
Coord arcsec 2000 192607.70+384858.8 Mag 12.73 PmRA -8.00 PmDE -9.0
Calc delta mag 4.26 Calc coord yes
CCDM
Ccdm 19261+3849 RComp Comp C Note1
Note2 Discov num HO 450 DRAs 2.08 DDEs -3.1
R dRAs 70 Year 1892 Theta 073 Rho 30.1
Obs 4 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12446 M ADS BDS N IDS IDS 19226N3837C
HIC