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Doubles in session


Current system
19002-0824
HDS 2695
HD 176361


Nearby doubles
7' : 19010-0827
J 2249

8' : 19009-0829
J 2248

18' : 19006-0807
STF2425

27' : 18591-0846
J 1663AB

30' : 19022-0816
A 40

33' : 18581-0832
TDT1152

38' : 18599-0747
KPP2770

41' : 18579-0758
J 2683

41' : 18587-0857
BRT 486

44' : 18580-0756
DAM 130

47' : 19007-0911
J 2246AB

48' : 18590-0740
J 2161AB

49' : 18587-0740
J 2160

50' : 19008-0913
J 2247

51' : 19003-0914
BRT 488AB

52' : 18567-0826
J 2156AB

57' : 19006-0727
LEO 24AB

61' : 18575-0912
J 2244

62' : 19022-0730
TDS 960

62' : 19009-0722
J 2934

69' : 18566-0911
J 2243

71' : 18552-0835
J 2535

74' : 18598-0938
J 2685

77' : 19053-0818
BRT 490

78' : 18561-0914
J 2242

82' : 18592-0703
KPP 910



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.

19002-0824 HDS 2695 (HD 176361)

 
 
19h 00m 13.18s -08° 23' 43.6" P.A. 105.00 sep 10.8 mag 8.75,11.42 Sp B9 dist. 348.43 pc (1136.58 l.y.)
 
 
Coord 2000 19002-0824 Discov num HDS2695 Comp Coord arcsec 2000 19 00 13.18 -08 23 43.6
Date first 1892 Date last 2016 Obs 12
Pa first 106 Pa last 105.4 P.A. Now (θ) 105.4°
Sep first 11.0 Sep last 10.832 Sep. Now (ρ) 10.832"
Mag pri 8.75 Mag sec 11.42 delta mag (ΔM) 2.67 Spectral class B9 (blue-white)
Pri motion ra -003 Sec motion ra -005
Pri motion dec -011 Sec motion dec -012
Notes
rPM=0.172 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 176361 Constellation Aquila SAO 142899 HIP 93298
Tycho2 5706-01506-1 Gaia DR2 4203743844254369920 HD 176361 BD BD-08 4806
Distance 348.43 Distance ly 1136.58
 
 
WDS 19002-0824 HDS 2695 (HD 176361) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19002-0824 HDS2695 1999 5 105 10.8 8.75 11.42 B9 D 190013.18-082343.6
19002-0824 HDS2695 2000 6 106 10.9 8.75 11.42 B9 D 190013.18-082343.6
19002-0824 HDS2695 2015 7 106 10.8 8.75 11.42 B9 190013.18-082343.6
19002-0824 HDS2695 2016 12 105 10.8 8.75 11.42 B9 190013.18-082343.6

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

 
 
WDS 19002-0824 HDS 2695 (HD 176361) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19002-0824 HDS 2695 (HD 176361) : MEASURES
 
 
No records found.

 
 
WDS 19002-0824 (HD 176361) : VIRTUAL EYEPIECE
 
 

19002-0824 HDS2695A mag 8.75 Sp B9 19002-0824 HDS2695B sep 10.7 P.A. 105.60 mag 11.42 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 19002-0824 (HD 176361) : ALADIN DSS IMAGE @ 19h 00m 13.18s -08° 23' 43.6"
 
 
 
 
WDS 19002-0824 HDS 2695 (HD 176361) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19002-0824 HDS2695 distance=0' 19010-0827 J 2249 distance=7' 19009-0829 J 2248 distance=8' 19006-0807 STF2425 distance=18' 18591-0846 J 1663AB distance=27' 18591-0846 J 1663AC distance=27' 19022-0816 A 40 distance=30' 18581-0832 TDT1152 distance=33' 18599-0747 KPP2770 distance=38' 18579-0758 J 2683 distance=41' 18587-0857 BRT 486 distance=41' 18580-0756 DAM 130 distance=44' 19007-0911 DAM 131BC distance=47' 19007-0911 J 2246AB distance=47' 18590-0740 J 2161AB distance=48' 18590-0740 J 2161BC distance=48' 18587-0740 J 2160 distance=49' 19008-0913 J 2247 distance=50' 19003-0914 J 2245AC distance=51' 19003-0914 BRT 488AB distance=51' 18567-0826 J 2156BC distance=52' 18567-0826 J 2156AB distance=52' 19006-0727 LEO 24AB distance=57' 19006-0727 LEO 24AC distance=57' 19006-0727 LEO 24AD distance=57' 18575-0912 J 2244 distance=61' 19022-0730 TDS 960 distance=62' 19009-0722 J 2934 distance=62' 18566-0911 J 2243 distance=69' 18552-0835 J 2535 distance=71' 18598-0938 J 2685 distance=74' 19053-0818 BRT 490 distance=77' 18561-0914 J 2242 distance=78' 18592-0703 KPP 910 distance=82' 19048-0727 NSN 146 distance=88' 18547-0912 J 2240 distance=94' 18588-0648 J 111 distance=98' 19073-0833 J 2255 distance=102' 19050-0709 STF2439 distance=104' 18576-1001 HDS2688 distance=105' 19022-0643 A 41 distance=106' 19070-0751 J 113 distance=107' 19012-1009 HU 71AB distance=107' 19012-1009 B 9036AC distance=107' 19011-0636 A 39 distance=109' 18532-0748 LEO 41 distance=110' 19053-0658 BRT 489 distance=114' 19065-0935 J 2539 distance=117' 19027-0628 TDT1196 distance=122' 18554-1008 RST4608 distance=127' 18530-0935 CHR 81AB distance=128' 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 19002-0824 HDS2695 105 10.8
Show 19010-0827 J 2249 227 7.7 7
Show 19009-0829 J 2248 196 9.4 8
Show 19006-0807 STF2425 177 29.5 18
Show 18591-0846 J 1663 AB 115 3.6 27
Show 18591-0846 J 1663 AC 136 14.2 27
Show 19022-0816 A 40 249 2.9 30
Show 18581-0832 TDT1152 140 1.6 33
Show 18599-0747 KPP2770 343 2.2 38
Show 18579-0758 J 2683 318 6.3 41
Show 18587-0857 BRT 486 61 4.5 41
Show 18580-0756 DAM 130 152 8.5 44
Show 19007-0911 DAM 131 BC 323 4.2 47
Show 19007-0911 J 2246 AB 38 7.7 47
Show 18590-0740 J 2161 AB 25 29.6 48
Show 18590-0740 J 2161 BC 130 3.7 48
Show 18587-0740 J 2160 148 3.6 49
Show 19008-0913 J 2247 283 6.5 50
Show 19003-0914 J 2245 AC 237 12.7 51
Show 19003-0914 BRT 488 AB 47 6.6 51
Show 18567-0826 J 2156 BC 308 4.7 52
Show 18567-0826 J 2156 AB 1 50.3 52
Show 19006-0727 LEO 24 AB 34 4.8 57
Show 19006-0727 LEO 24 AC 313 23.7 57
Show 19006-0727 LEO 24 AD 32 26.3 57
Show 18575-0912 J 2244 56 6.8 61
Show 19022-0730 TDS 960 102 1.1 62
Show 19009-0722 J 2934 81 6.9 62
Show 18566-0911 J 2243 308 8.9 69
Show 18552-0835 J 2535 330 2.4 71
Show 18598-0938 J 2685 307 6.4 74
Show 19053-0818 BRT 490 151 4.7 77
Show 18561-0914 J 2242 129 4.8 78
Show 18592-0703 KPP 910 249 7.5 82
Show 19048-0727 NSN 146 12 21.9 88
Show 18547-0912 J 2240 236 4.6 94
Show 18588-0648 J 111 136 3.3 98
Show 19073-0833 J 2255 59 4.6 102
Show 19050-0709 STF2439 198 22.0 104
Show 18576-1001 HDS2688 197 0.3 105
Show 19022-0643 A 41 165 0.4 106
Show 19070-0751 J 113 347 5.5 107
Show 19012-1009 HU 71 AB 350 0.7 107
Show 19012-1009 B 9036 AC 125 13.4 107
Show 19011-0636 A 39 284 5.5 109
Show 18532-0748 LEO 41 246 1.6 110
Show 19053-0658 BRT 489 199 4.9 114
Show 19065-0935 J 2539 322 4.4 117
Show 19027-0628 TDT1196 180 0.3 122
Show 18554-1008 RST4608 7 0.5 127
Show 18530-0935 CHR 81 AB 89 0.2 128

 
 
WDS 19002-0824 : COMPONENTS
 
 
  A
B pa=105.6°
sep=10.72"
 
 
19002-0824 A
 
 
Componente originario normalizzato AB Name HD 176361 Coord arcsec 2000 190013.18-082343.6 Mag 8.75
Spectral class B9 (blue-white) PmRA -3.00 PmDE -11.0 SAO 142899
HIP 93298 Tycho2 5706-01506-1 HD 176361 BD BD-08 4806
Tycho2
Tycho2 5706-01506-1 Pflag RAmdeg 285.05492888 DEmdeg -8.39543993
PmRA -1.8 PmDE -11.3 E RAmdeg 7 E DEmdeg 9
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.09 EpDEm 1990.52
Num 8 Q RAmdeg 0.6 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.2 BTmag 8.807 E BTmag 0.018 VTmag 8.750
E VTmag 0.016 Prox 108 TYC T HIP 93298
CCDM A RAdeg 285.05493333 DEdeg -8.39541417 EpRA 1990 1.80
EpDE 1990 1.71 E RAdeg 7.4 E DEdeg 9.2 Posflg
Corr 0.0
SAO
SAO 142899 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.008 Vmag 8.8 SpType B9
Double code Source 26 CatNum 6497 DM BD-08 4806
DMcomp BDsup HD 176361 M HD 0
GC RA1950rad 4.96326571 DE1950rad -0.14776048 PmRA2000 -0.0005
PmDE2000 -0.007
Hipparcos
Catalog H HIP 93298 Proxy RAhms 19 00 13.18
DEdms -08 23 43.5 Vmag 8.71 VarFlag R Vmag H
RAdeg 285.055 DEdeg -8.39541 AstroRef A Plx 2.56
CCDM 19002-0824 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 105 Rho 10.842 HD 176361 BD BD-08 4806
CD CP Dm number -08 4806 VIred 0.06
SpType B9 R SpType Coord arcsec 2000 190013.18-082343.5
Hipparcos 2
HIP 93298 Sn 15 So 3 Nc 2
RArad 4.9751471438 DErad -0.1465276036 Plx 2.87 PmRA -0.35
PmDE -7.56 E RArad 1.09 E DErad 0.8 E Plx 1.28
E pmRA 1.41 E pmDE 0.99 Hpmag 8.7289 E Hpmag 0.0075
SHp 0.018 VA 0 BV 0.1 E BV 0.02
VI 0.06
CCDM
Ccdm 19002-0824 RComp Comp A Note1
Note2 Discov num DRAs 1.18 DDEs 16.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.7 Sp B9 PmNote *
PmRA -2 PmDE -7 Dm number -08 4806 Cat1 BD
Name2 142899 Cat2 SAO HD 176361 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 93298
 
 
19002-0824 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 190013.88-082346.5 Mag 11.42 PmRA -5.00
PmDE -12.0 Calc delta mag 2.67 Calc coord yes
CCDM
Ccdm 19002-0824 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.89 DDEs 13.6
R dRAs 82 Year 1991 Theta 105 Rho 10.8
Obs 1 Vmag 11.4 Sp PmNote *
PmRA -2 PmDE -7 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 93298