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Doubles in session


Current system
19399-1451
HO 109


Nearby doubles
25' : 19384-1503
GWP2871

34' : 19377-1444
TDT1594

43' : 19383-1527
ARU 16

52' : 19435-1459
BRT 598

52' : 19367-1430
GWP2868

56' : 19378-1551
HJ 1417

60' : 19408-1549
GWP2880

65' : 19436-1528
BUP 197

70' : 19421-1553
ARA 121

73' : 19445-1518
NSN 144

77' : 19364-1549
SHN 239

79' : 19388-1608
UC 3994

79' : 19452-1507
HDS2804

81' : 19349-1414
J 1676

86' : 19425-1607
BU 1288

86' : 19456-1428
CVN 106AB

86' : 19371-1607
BRT 635

88' : 19407-1618
HJ 599AB

89' : 19413-1325
HJ 2887

90' : 19436-1602
GWP2885

90' : 19409-1619
BU 1287

93' : 19369-1330
TDT1584

94' : 19428-1614
ALD 75

96' : 19462-1520
HDS2809

100' : 19467-1503
OCC9190

102' : 19357-1329
LDS 683



Selections
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Binocular doubles
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Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19399-1451 HO 109

 
 
19h 39m 54.01s -14° 50' 57.5" P.A. 114.00 sep 11.8 mag 7.57,13.30 Sp B5V dist. 370.37 pc (1208.15 l.y.)
 
 
Coord 2000 19399-1451 Discov num HO  109 Comp Coord arcsec 2000 19 39 54.01 -14 50 57.5
Date first 1868 Date last 2016 Obs 10
Pa first 113 Pa last 114.2 P.A. Now (θ) 114.2°
Sep first 11.8 Sep last 11.787 Sep. Now (ρ) 11.787"
Mag pri 7.57 Mag sec 13.30 delta mag (ΔM) 5.73 Spectral class B5V (blue-white)
Pri motion ra +002 Sec motion ra +006
Pri motion dec -003 Sec motion dec -005
Notes N (See Notes)
rPM=0.573
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius SAO 162864 HIP 96738 Tycho2 5736-00374-1
Gaia DR2 4182119508499851008 HD 185514 BD BD-15 5421 Distance 370.37
Distance ly 1208.15
 
 
WDS 19399-1451 HO 109 : NOTES
 
 
discov_num notes refcode
HO 109 BDS 9497. HDO 154 is probably identical.
 
 
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
19399-1451 HO 109 1998 7 114 11.7 7.30 13.30 B5V N D 193954.01-145057.5
19399-1451 HO 109 2000 8 115 11.8 7.30 13.30 B5V N D 193954.01-145057.5
19399-1451 HO 109 2010 9 115 11.7 7.57 13.30 B5V N 193954.01-145057.5
19399-1451 HO 109 2015 9 114 11.8 7.57 13.30 B5V N 193954.01-145057.5
19399-1451 HO 109 2016 10 114 11.8 7.57 13.30 B5V N 193954.01-145057.5

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

 
 
WDS 19399-1451 HO 109 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19399-1451 HO 109 : MEASURES
 
 
No records found.

 
 
WDS 19399-1451 : VIRTUAL EYEPIECE
 
 

19399-1451 HO 109A mag 7.57 Sp B5V 19399-1451 HO 109B sep 11.5 P.A. 114.90 mag 13.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19399-1451 : ALADIN DSS IMAGE @ 19h 39m 54.01s -14° 50' 57.5"
 
 
 
 
WDS 19399-1451 HO 109 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19399-1451 HO 109 distance=0' 19384-1503 GWP2871 distance=25' 19377-1444 TDT1594 distance=34' 19383-1527 ARU 16 distance=43' 19435-1459 BRT 598 distance=52' 19367-1430 GWP2868 distance=52' 19378-1551 HJ 1417 distance=56' 19408-1549 GWP2880 distance=60' 19436-1528 BUP 197 distance=65' 19421-1553 ARA 121 distance=70' 19445-1518 NSN 144 distance=73' 19364-1549 SHN 239 distance=77' 19388-1608 UC 3994 distance=79' 19452-1507 HDS2804 distance=79' 19349-1414 J 1676 distance=81' 19425-1607 BU 1288 distance=86' 19456-1428 CVN 106AB distance=86' 19456-1428 CVN 106AC distance=86' 19371-1607 BRT 635 distance=86' 19407-1618 VSP 54Ca,Cb distance=87' 19407-1618 HJ 599AB distance=88' 19407-1618 HJ 599AC distance=88' 19407-1618 ANT 6AD distance=88' 19413-1325 HJ 2887 distance=89' 19436-1602 GWP2885 distance=90' 19409-1619 BU 1287 distance=90' 19369-1330 TDT1584 distance=93' 19428-1614 ALD 75 distance=94' 19462-1520 HDS2809 distance=96' 19467-1503 OCC9190 distance=100' 19357-1329 LDS 683 distance=102' 19446-1607 HO 113 distance=103' 19450-1339 BRT2765 distance=104' 19470-1430 BRT 599 distance=106' 19328-1519 HDS2775 distance=107' 19439-1621 KPP1943 distance=107' 19385-1305 UC 3993 distance=109' 19372-1634 OCC9188 distance=111' 19457-1337 GWP2889 distance=113' 19321-1507 FOX 87 distance=116' 19455-1616 ARA 123 distance=117' 19480-1434 HDS2814 distance=120' 19468-1555 OCC9062 distance=120' 19358-1308 GWP2865 distance=120' 19468-1556 AHD 17 distance=120' 19340-1616 HJ 2880 distance=122' 19403-1653 OCC 530 distance=122' 19392-1654 OCC 534Aa,Ab distance=124' 19392-1654 S 722AB distance=124' 19473-1555 RST4049 distance=125' 19453-1314 STF2565 distance=125' 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 19399-1451 HO 109 114 11.8
Show 19384-1503 GWP2871 184 249.8 25
Show 19377-1444 TDT1594 52 0.8 34
Show 19383-1527 ARU 16 185 0.7 43
Show 19435-1459 BRT 598 235 3.6 52
Show 19367-1430 GWP2868 261 69.6 52
Show 19378-1551 HJ 1417 258 6.2 56
Show 19408-1549 GWP2880 132 21.1 60
Show 19436-1528 BUP 197 124 58.6 65
Show 19421-1553 ARA 121 72 13.9 70
Show 19445-1518 NSN 144 28 4.1 73
Show 19364-1549 SHN 239 -1 0.2 77
Show 19388-1608 UC 3994 182 31.1 79
Show 19452-1507 HDS2804 278 0.2 79
Show 19349-1414 J 1676 9 8.6 81
Show 19425-1607 BU 1288 341 0.2 86
Show 19456-1428 CVN 106 AB 206 4.4 86
Show 19456-1428 CVN 106 AC 307 6.1 86
Show 19371-1607 BRT 635 242 5.1 86
Show 19407-1618 VSP 54 Ca,Cb 261 0.2 87
Show 19407-1618 HJ 599 AB 279 45.2 88
Show 19407-1618 HJ 599 AC 41 45.5 88
Show 19407-1618 ANT 6 AD 252 56.8 88
Show 19413-1325 HJ 2887 236 11.6 89
Show 19436-1602 GWP2885 80 729.9 90
Show 19409-1619 BU 1287 140 1.3 90
Show 19369-1330 TDT1584 268 0.6 93
Show 19428-1614 ALD 75 256 2.0 94
Show 19462-1520 HDS2809 72 0.3 96
Show 19467-1503 OCC9190 -1 0.0 100
Show 19357-1329 LDS 683 211 28.7 102
Show 19446-1607 HO 113 11 4.2 103
Show 19450-1339 BRT2765 121 4.6 104
Show 19470-1430 BRT 599 221 4.3 106
Show 19328-1519 HDS2775 178 0.3 107
Show 19439-1621 KPP1943 41 15.4 107
Show 19385-1305 UC 3993 293 11.1 109
Show 19372-1634 OCC9188 -1 0.0 111
Show 19457-1337 GWP2889 32 238.9 113
Show 19321-1507 FOX 87 12 5.1 116
Show 19455-1616 ARA 123 334 5.5 117
Show 19480-1434 HDS2814 138 18.3 120
Show 19468-1555 OCC9062 132 0.5 120
Show 19358-1308 GWP2865 212 320.8 120
Show 19468-1556 AHD 17 353 25.6 120
Show 19340-1616 HJ 2880 149 4.1 122
Show 19403-1653 OCC 530 -1 0.0 122
Show 19392-1654 OCC 534 Aa,Ab -1 0.1 124
Show 19392-1654 S 722 AB 236 10.3 124
Show 19473-1555 RST4049 42 0.5 125
Show 19453-1314 STF2565 40 5.5 125

 
 
WDS 19399-1451 : COMPONENTS
 
 
  A
B pa=114.9°
sep=11.46"
 
 
19399-1451 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 193954.01-145057.5 Mag 7.57 Spectral class B5V (blue-white)
PmRA 2.00 PmDE -3.0 SAO 162864 HIP 96738
Tycho2 5736-00374-1 HD 185514 BD BD-15 5421
Tycho2
Tycho2 5736-00374-1 Pflag RAmdeg 294.97505961 DEmdeg -14.84932600
PmRA 2.8 PmDE -2.2 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.55 EpDEm 1991.47
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.4 Q pmRA 0.9
Q pmDE 1.3 BTmag 7.501 E BTmag 0.016 VTmag 7.571
E VTmag 0.012 Prox 999 TYC T HIP 96738
CCDM RAdeg 294.97505278 DEdeg -14.84932111 EpRA 1990 1.89
EpDE 1990 1.88 E RAdeg 4.6 E DEdeg 5.4 Posflg
Corr -0.4
SAO
SAO 162864 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 0.002 Vmag 7.5 SpType B8
Double code Source 21 CatNum 7387 DM BD-15 5421
DMcomp BDsup HD 185514 M HD 0
GC RA1950rad 5.13592863 DE1950rad -0.26119195 PmRA2000 0.0017
PmDE2000 0.002
Hipparcos
Catalog H HIP 96738 Proxy RAhms 19 39 54.01
DEdms -14 50 57.5 Vmag 7.59 VarFlag R Vmag G
RAdeg 294.975 DEdeg -14.8493 AstroRef Plx 2.94
CCDM 19399-1451 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 185514 BD BD-15 5421
CD CP Dm number -15 5421 VIred -0.03
SpType B4/B5III/IV R SpType Coord arcsec 2000 193954.01-145057.5
Hipparcos 2
HIP 96738 Sn 5 So 0 Nc 1
RArad 5.1482859164 DErad -0.2591694668 Plx 2.7 PmRA 0.52
PmDE -4.08 E RArad 0.63 E DErad 0.42 E Plx 0.66
E pmRA 0.72 E pmDE 0.5 Hpmag 7.5626 E Hpmag 0.0013
SHp 0.009 VA 0 BV -0.054 E BV 0.015
VI -0.03
CCDM
Ccdm 19399-1451 RComp Comp A Note1
Note2 Discov num DRAs 0.13 DDEs 3.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.3 Sp B8 PmNote *
PmRA 22 PmDE 2 Dm number -15 5421 Cat1 BD
Name2 162864 Cat2 SAO HD 185514 M HD
ADS BDS A12748 M ADS BDS N IDS IDS 19342S1504A
HIC 96738
 
 
19399-1451 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193954.73-145102.3 Mag 13.3 PmRA 6.00
PmDE -5.0 Calc delta mag 5.73 Calc coord yes
CCDM
Ccdm 19399-1451 RComp Comp B Note1
Note2 Discov num HO 109 DRAs DDEs
R dRAs Year 1868 Theta 114 Rho 11.4
Obs 5 Vmag 13.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12748 M ADS BDS N N IDS IDS 19342S1504B
HIC