stampa
Login

Want to manage your own lists?
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19169-1058
BU 140 AB
HD 180409


Nearby doubles
7' : 19165-1055
GMC 18

31' : 19175-1127
GWP2833

37' : 19174-1134
HJ 2860

37' : 19192-1047
TDT1372

40' : 19194-1058
J 2261

45' : 19184-1137
GWP2835

47' : 19160-1143
TDT1333

48' : 19136-1039
J 2954

50' : 19139-1037
DAM 143

56' : 19189-1145
TDT1370

56' : 19136-1125
GWP2826

58' : 19204-1034
HU 72

60' : 19138-1020
RST4623

61' : 19136-1021
RST5547

63' : 19140-1145
TDT1311

76' : 19120-1035
RST4621AB

79' : 19212-1146
TDT1394

83' : 19182-1219
J 2259

85' : 19151-1219
GWP2827

87' : 19211-1159
HDS2737

93' : 19226-1136
GWP2846

93' : 19226-1137
HLD 150AB

93' : 19164-0925
A 99AB

94' : 19133-0941
TDT1302

98' : 19103-1057
RST4620

101' : 19206-0934
TDT1386



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.

19169-1058 BU 140 AB (HD 180409)

 
 
19h 16m 52.12s -10° 58' 18.5" P.A. 307.00 sep 49.0 mag 6.92,11.65 Sp G0V dist. 29.58 pc (96.49 l.y.)
 
 
Coord 2000 19169-1058 Discov num BU  140 Comp AB Coord arcsec 2000 19 16 52.12 -10 58 18.5
Date first 1873 Date last 2015 Obs 19
Pa first 330 Pa last 306.6 P.A. Now (θ) 306.6°
Sep first 30.0 Sep last 48.971 Sep. Now (ρ) 48.971"
Mag pri 6.92 Mag sec 11.65 delta mag (ΔM) 4.73 Spectral class G0V (yellow)
Pri motion ra +154 Sec motion ra +006
Pri motion dec +010 Sec motion dec +002
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=0.96
This double is not physical.
 
 
19169-1058 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 180409 162401 19 16 52 -10 58 18 BU 140 AB 2015 19 307 49.0 6.92 11.65 4.73 <===
Show 19 16 50 -10 57 49 BU 140 BC 2018 18 213 7.9 10.40 10.60 0.20
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 180409 Constellation Aquila SAO 162401 HIP 94757
Tycho2 5713-00194-1 Gaia DR2 4199928848101663104 HD 180409 GC 26570
BD BD-11 4932 Distance 29.58 Distance ly 96.49
 
 
WDS 19169-1058 BU 140 AB (HD 180409) : NOTES
 
 
discov_num notes refcode
BU 140 AB: Optical pair, based on study of relative motion of the components
using the method of apparent motion parameters. Kiy2008
 
 
REFERENCES
 
 
refcode metd author reference
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19169-1058 BU 140 AB 1981 13 309 44.9 7.00 10.40 G0V N 191652.12-105818.5
19169-1058 BU 140 AB 1999 14 309 47.2 7.00 10.40 G0V N 191652.12-105818.5
19169-1058 BU 140 AB 2011 15 312 47.7 7.00 10.40 G0V N 191652.12-105818.5
19169-1058 BU 140 AB 2015 19 307 49.0 6.92 11.65 G0V NU 191652.12-105818.5

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

 
 
WDS 19169-1058 BU 140 AB (HD 180409) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19169-1058 BU 140 AB (HD 180409) : MEASURES
 
 
No records found.

 
 
WDS 19169-1058 (HD 180409) : VIRTUAL EYEPIECE
 
 

19169-1058 BU 140A mag 6.92 Sp G0V 19169-1058 BU 140B sep 46.3 P.A. 309.60 mag 10.4 19169-1058 BU 140C sep 45.9 P.A. 299.80 mag 10.6 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 19169-1058 (HD 180409) : ALADIN DSS IMAGE @ 19h 16m 52.12s -10° 58' 18.5"
 
 
 
 
WDS 19169-1058 BU 140 AB (HD 180409) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19169-1058 BU 140AB distance=0' 19169-1058 BU 140BC distance=1' 19165-1055 GMC 18 distance=7' 19175-1127 GWP2833 distance=31' 19174-1134 HJ 2860 distance=37' 19192-1047 TDT1372 distance=37' 19194-1058 J 2261 distance=40' 19184-1137 GWP2835 distance=45' 19160-1143 TDT1333 distance=47' 19136-1039 J 2954 distance=48' 19139-1037 DAM 143 distance=50' 19189-1145 TDT1370 distance=56' 19136-1125 GWP2826 distance=56' 19204-1034 HU 72 distance=58' 19138-1020 RST4623 distance=60' 19136-1021 RST5547 distance=61' 19140-1145 TDT1311 distance=63' 19120-1035 RST4621AB distance=76' 19120-1035 HJ 5096AB,C distance=76' 19212-1146 TDT1394 distance=79' 19182-1219 J 2259 distance=83' 19151-1219 GWP2827 distance=85' 19211-1159 HDS2737 distance=87' 19226-1136 GWP2846 distance=93' 19226-1137 HLD 150AB distance=93' 19226-1137 HLD 150AC distance=93' 19164-0925 A 99AB distance=93' 19164-0925 A 99AC distance=93' 19133-0941 TDT1302 distance=94' 19103-1057 RST4620 distance=98' 19206-0934 TDT1386 distance=101' 19212-1221 HJ 597 distance=104' 19236-1132 RST5133 distance=104' 19200-0925 GWP2838 distance=105' 19096-1053 HDS2717 distance=108' 19108-0957 TDT1279 distance=109' 19200-0919 NSN 145 distance=110' 19232-1000 HU 73AB distance=111' 19232-1000 HU 73AC distance=111' 19196-1242 TDT1376 distance=112' 19108-1209 HO 100 distance=114' 19097-1147 RST4032 distance=117' 19246-1027 GWP2848 distance=118' 19137-1252 BRT2761 distance=124' 19253-1131 TOK 625AB distance=129' 19212-1250 J 1672 distance=129' 19249-1150 HU 74AB distance=129' 19249-1150 HU 74AC distance=129' 19139-1307 TDT1310 distance=136' 19102-1232 J 482 distance=137' 19242-0932 TSN 189 distance=139' 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 19169-1058 BU 140 AB 307 49.0
Show 19169-1058 BU 140 BC 213 7.9 1
Show 19165-1055 GMC 18 198 9.0 7
Show 19175-1127 GWP2833 97 33.6 31
Show 19174-1134 HJ 2860 110 21.9 37
Show 19192-1047 TDT1372 266 0.5 37
Show 19194-1058 J 2261 172 5.6 40
Show 19184-1137 GWP2835 191 19.9 45
Show 19160-1143 TDT1333 248 0.8 47
Show 19136-1039 J 2954 238 4.9 48
Show 19139-1037 DAM 143 28 4.9 50
Show 19189-1145 TDT1370 154 1.7 56
Show 19136-1125 GWP2826 33 14.4 56
Show 19204-1034 HU 72 71 1.0 58
Show 19138-1020 RST4623 0.4 60
Show 19136-1021 RST5547 157 0.5 61
Show 19140-1145 TDT1311 22 0.6 63
Show 19120-1035 RST4621 AB 172 0.9 76
Show 19120-1035 HJ 5096 AB,C 73 17.9 76
Show 19212-1146 TDT1394 55 9.2 79
Show 19182-1219 J 2259 43 5.4 83
Show 19151-1219 GWP2827 126 30.7 85
Show 19211-1159 HDS2737 195 8.2 87
Show 19226-1136 GWP2846 80 132.4 93
Show 19226-1137 HLD 150 AB 103 1.2 93
Show 19226-1137 HLD 150 AC 153 7.4 93
Show 19164-0925 A 99 AB 65 2.4 93
Show 19164-0925 A 99 AC 78 46.1 93
Show 19133-0941 TDT1302 231 0.5 94
Show 19103-1057 RST4620 326 0.9 98
Show 19206-0934 TDT1386 83 0.7 101
Show 19212-1221 HJ 597 230 17.7 104
Show 19236-1132 RST5133 337 0.7 104
Show 19200-0925 GWP2838 226 205.2 105
Show 19096-1053 HDS2717 328 0.6 108
Show 19108-0957 TDT1279 236 0.5 109
Show 19200-0919 NSN 145 57 5.2 110
Show 19232-1000 HU 73 AB 223 1.1 111
Show 19232-1000 HU 73 AC 193 7.6 111
Show 19196-1242 TDT1376 241 0.8 112
Show 19108-1209 HO 100 325 4.9 114
Show 19097-1147 RST4032 309 1.5 117
Show 19246-1027 GWP2848 32 19.5 118
Show 19137-1252 BRT2761 276 2.8 124
Show 19253-1131 TOK 625 AB 18 999.9 129
Show 19212-1250 J 1672 296 6.8 129
Show 19249-1150 HU 74 AB 89 1.6 129
Show 19249-1150 HU 74 AC 209 20.6 129
Show 19139-1307 TDT1310 139 2.4 136
Show 19102-1232 J 482 296 3.9 137
Show 19242-0932 TSN 189 239 0.4 139

 
 
WDS 19169-1058 : COMPONENTS
 
 
  A B
B pa=309.6°
sep=46.26"
 
C pa=299.8°
sep=45.90"
pa=212.1°
sep=7.88"
 
 
19169-1058 A
 
 
Name HD 180409 Coord arcsec 2000 191652.12-105818.5 Mag 6.92 Spectral class G0V (yellow)
PmRA 154.00 PmDE 10.0 SAO 162401 HIP 94757
Tycho2 5713-00194-1 HD 180409 GC 26570 BD BD-11 4932
Tycho2
Tycho2 5713-00194-1 Pflag RAmdeg 289.21756038 DEmdeg -10.97177697
PmRA 154.5 PmDE 9.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.53 EpDEm 1991.13
Num 14 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 7.618 E BTmag 0.015 VTmag 6.991
E VTmag 0.010 Prox 999 TYC T HIP 94757
CCDM RAdeg 289.21720222 DEdeg -10.97180000 EpRA 1990 1.80
EpDE 1990 1.59 E RAdeg 3.7 E DEdeg 4.3 Posflg
Corr -0.1
SAO
SAO 162401 DelFlag RA1950 PmRA1950 0.0105
DE1950 PmDE1950 0.01 Vmag 7 SpType G0
Double code Source 70 CatNum 26570 DM BD-11 4932
DMcomp BDsup HD 180409 M HD 0
GC 26570 RA1950rad 5.0356811 DE1950rad -0.19306654 PmRA2000 0.0107
PmDE2000 0.011
Hipparcos
Catalog H HIP 94757 Proxy RAhms 19 16 52.12
DEdms -10 58 18.5 Vmag 6.93 VarFlag R Vmag H
RAdeg 289.217 DEdeg -10.9718 AstroRef Plx 34.73
CCDM 19169-1058 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 180409 BD BD-11 4932
CD CP Dm number -11 4932 VIred 0.64
SpType G0 R SpType Coord arcsec 2000 191652.12-105818.5
Hipparcos 2
HIP 94757 Sn 5 So 0 Nc 1
RArad 5.0477919946 DErad -0.1914940161 Plx 33.81 PmRA 153.79
PmDE 9.52 E RArad 0.48 E DErad 0.27 E Plx 0.57
E pmRA 0.56 E pmDE 0.37 Hpmag 7.0485 E Hpmag 0.001
SHp 0.008 VA 0 BV 0.57 E BV 0.007
VI 0.64
CCDM
Ccdm 19169-1058 RComp Comp A Note1
Note2 Discov num DRAs -1.78 DDEs -18.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 7.0 Sp G0 PmNote *
PmRA 155 PmDE 10 Dm number -11 4932 Cat1 BD
Name2 162401 Cat2 SAO HD 180409 M HD
ADS BDS A12244 M ADS BDS N IDS IDS 19113S1109A
HIC 94757
 
 
19169-1058 B
 
 
Coord arcsec 2000 191649.70-105749.0 Coord calc 191649.70-105749.0 Mag 10.4 PmRA 6.00
PmDE 2.0 Calc delta mag 3.48
CCDM
Ccdm 19169-1058 RComp Comp B Note1
Note2 Discov num BU 140 DRAs DDEs
R dRAs Year 1916 Theta 321 Rho 39.4
Obs 5 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12244 M ADS BDS N IDS IDS 19113S1109B
HIC
 
 
19169-1058 C
 
 
Coord arcsec 2000 191649.42-105755.7 Mag 10.6 PmRA -160.00 PmDE -241.0
Calc delta mag 3.68 Calc coord yes
CCDM
Ccdm 19169-1058 RComp B Comp C Note1
Note2 Discov num BU 140 DRAs DDEs
R dRAs Year 1891 Theta 209 Rho 7.5
Obs 5 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12244 M ADS BDS N IDS IDS 19113S1109C
HIC