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Doubles in session


Current system
19513+0938
HDS 2829
HD 187753


Nearby doubles
17' : 19524+0933
J 172

23' : 19502+0922
DBR 10

29' : 19510+1006
J 1867AB

37' : 19488+0936
GRV 282

38' : 19487+0937
TDT1775

42' : 19496+1011
KPP3418

42' : 19510+0854
J 3019

44' : 19520+1018
WEB 8

46' : 19523+1021
STF2590AB

47' : 19508+0852
STFB 10AB
Altair

48' : 19510+1025
J 124AB

50' : 19482+0919
RUC 12

51' : 19524+0853
BRT2611AB

52' : 19514+0847
SHN 241

53' : 19519+1029
BPM1739

54' : 19527+1026
BPM1775

56' : 19479+1002
AG 391

56' : 19512+0842
TDT1803

57' : 19476+0955
J 493

58' : 19538+1021
CVR 218

58' : 19509+1035
BPM1706

65' : 19473+0916
J 3005

68' : 19537+1036
BPM1793

70' : 19543+1031
J 3030

72' : 19475+0853
TDT1754

75' : 19536+0832
MLL 8AB



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.

19513+0938 HDS 2829 (HD 187753)

 
 
19h 51m 17.73s +09° 37' 47.8" P.A. 150.00 sep 0.3 mag 6.34,9.55 Sp A1m dist. 89.61 pc (292.31 l.y.)
 
 
Coord 2000 19513+0938 Discov num HDS2829 Comp Coord arcsec 2000 19 51 17.73 +09 37 47.8
Date first 1991 Date last 2021 Obs 8
Pa first 55 Pa last 150.1 P.A. Now (θ) 150.1°
Sep first 0.4 Sep last 0.252 Sep. Now (ρ) 0.252"
Mag pri 6.34 Mag sec 9.55 delta mag (ΔM) 3.21 Spectral class A1m (white)
Pri motion ra +007 Sec motion ra
Pri motion dec -022 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 187753 Constellation Aquila SAO 125139 HIP 97697
Tycho2 1062-02704-1 Gaia DR2 4301691707274199424 HD 187753 HR 7562
GC 27491 BD BD+09 4288 Distance 89.61 Distance ly 292.31
 
 
WDS 19513+0938 HDS 2829 (HD 187753) : 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
19513+0938 HDS2829 2003 4 83 0.4 6.34 9.55 A1m D 195117.73+093747.8
19513+0938 HDS2829 2007 5 95 0.3 6.34 9.55 A1m D 195117.73+093747.8
19513+0938 HDS2829 2018 6 135 0.3 6.34 9.55 A1m 195117.73+093747.8
19513+0938 HDS2829 2019 7 140 0.3 6.34 9.55 A1m 195117.73+093747.8
19513+0938 HDS2829 2021 8 150 0.3 6.34 9.55 A1m 195117.73+093747.8

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

 
 
WDS 19513+0938 HDS 2829 (HD 187753) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19513+0938 HDS 2829 (HD 187753) : MEASURES
 
 
No records found.

 
 
WDS 19513+0938 (HD 187753) : VIRTUAL EYEPIECE
 
 

19513+0938 HDS2829A mag 6.34 Sp A1m 19513+0938 HDS2829B sep 0.2 P.A. 150.50 mag 9.55 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19513+0938 (HD 187753) : ALADIN DSS IMAGE @ 19h 51m 17.73s +09° 37' 47.8"
 
 
 
 
WDS 19513+0938 HDS 2829 (HD 187753) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19513+0938 HDS2829 distance=0' 19524+0933 J 172 distance=17' 19502+0922 DBR 10 distance=23' 19510+1006 J 1867BC distance=28' 19510+1006 J 1867AB distance=29' 19488+0936 GRV 282 distance=37' 19487+0937 TDT1775 distance=38' 19496+1011 KPP3418 distance=42' 19510+0854 J 3019 distance=42' 19520+1018 WEB 8 distance=44' 19523+1021 STF2590AB distance=46' 19523+1021 STF2590AC distance=46' 19523+1021 GMC 1AE distance=46' 19523+1021 STF2590CD distance=47' 19508+0852 STFB 10AB (Altair) distance=47' 19508+0852 STFB 10AC (Altair) distance=47' 19508+0852 DAL 27AD (Altair) distance=47' 19508+0852 SMR 5AE (Altair) distance=47' 19508+0852 SMR 5AF (Altair) distance=47' 19508+0852 GMC 5AG (Altair) distance=47' 19510+1025 J 124AB distance=48' 19510+1025 J 124AC distance=48' 19510+1025 POP1228AD distance=48' 19510+1025 POP1228AE distance=48' 19510+1025 HLA 21AF distance=48' 19510+1025 HLA 21AG distance=48' 19482+0919 RUC 12 distance=50' 19524+0853 BRT2611AB distance=51' 19524+0853 FYM 274AC distance=51' 19514+0847 SHN 241 distance=52' 19519+1029 BPM1739 distance=53' 19527+1026 BPM1775 distance=54' 19479+1002 AG 391 distance=56' 19512+0842 TDT1803 distance=56' 19476+0955 J 493 distance=57' 19538+1021 CVR 218 distance=58' 19509+1035 BPM1706 distance=58' 19473+0916 J 3005 distance=65' 19537+1036 BPM1793 distance=68' 19543+1031 J 3030 distance=70' 19475+0853 TDT1754 distance=72' 19536+0832 MLL 8AB distance=75' 19536+0832 DAM1239AB,C distance=75' 19478+1037 A 1192 distance=79' 19563+1003 J 2188 distance=81' 19565+0959 J 1640 distance=81' 19472+1032 BPM1551 distance=82' 19542+0828 SCA 163 (Libertas) distance=83' 19533+0820 AG 241 distance=84' 19466+1024 J 150AB distance=84' 19466+1024 SCA 203AB,C distance=84' 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 19513+0938 HDS2829 150 0.3
Show 19524+0933 J 172 289 5.9 17
Show 19502+0922 DBR 10 82 2.9 23
Show 19510+1006 J 1867 BC 1 5.2 28
Show 19510+1006 J 1867 AB 129 81.4 29
Show 19488+0936 GRV 282 194 69.5 37
Show 19487+0937 TDT1775 237 0.5 38
Show 19496+1011 KPP3418 246 24.7 42
Show 19510+0854 J 3019 216 7.3 42
Show 19520+1018 WEB 8 43 15.7 44
Show 19523+1021 STF2590 AB 308 13.6 46
Show 19523+1021 STF2590 AC 310 115.0 46
Show 19523+1021 GMC 1 AE 343 15.1 46
Show 19523+1021 STF2590 CD 273 8.4 47
Show Altair 19508+0852 STFB 10 AB 286 195.8 47
Show Altair 19508+0852 STFB 10 AC 110 186.4 47
Show Altair 19508+0852 DAL 27 AD 105 26.8 47
Show Altair 19508+0852 SMR 5 AE 351 151.7 47
Show Altair 19508+0852 SMR 5 AF 48 292.4 47
Show Altair 19508+0852 GMC 5 AG 121 185.1 47
Show 19510+1025 J 124 AB 254 20.5 48
Show 19510+1025 J 124 AC 220 21.5 48
Show 19510+1025 POP1228 AD 122 48.3 48
Show 19510+1025 POP1228 AE 149 80.5 48
Show 19510+1025 HLA 21 AF 112 3.5 48
Show 19510+1025 HLA 21 AG 175 6.7 48
Show 19482+0919 RUC 12 290 0.5 50
Show 19524+0853 BRT2611 AB 174 3.7 51
Show 19524+0853 FYM 274 AC 357 9.3 51
Show 19514+0847 SHN 241 -1 0.1 52
Show 19519+1029 BPM1739 54 101.9 53
Show 19527+1026 BPM1775 256 92.8 54
Show 19479+1002 AG 391 297 52.3 56
Show 19512+0842 TDT1803 235 0.8 56
Show 19476+0955 J 493 116 6.8 57
Show 19538+1021 CVR 218 284 110.8 58
Show 19509+1035 BPM1706 121 116.4 58
Show 19473+0916 J 3005 111 6.7 65
Show 19537+1036 BPM1793 35 98.3 68
Show 19543+1031 J 3030 120 3.3 70
Show 19475+0853 TDT1754 173 1.2 72
Show 19536+0832 MLL 8 AB 346 2.6 75
Show 19536+0832 DAM1239 AB,C 83 12.2 75
Show 19478+1037 A 1192 27 5.0 79
Show 19563+1003 J 2188 153 4.7 81
Show 19565+0959 J 1640 85 6.9 81
Show 19472+1032 BPM1551 196 61.2 82
Show Libertas 19542+0828 SCA 163 60 0.1 83
Show 19533+0820 AG 241 217 8.6 84
Show 19466+1024 J 150 AB 191 1.9 84
Show 19466+1024 SCA 203 AB,C 37 3.4 84

 
 
WDS 19513+0938 : COMPONENTS
 
 
  A
B pa=150.5°
sep=0.25"
 
 
19513+0938 A
 
 
Componente originario normalizzato AB Name HD 187753 Coord arcsec 2000 195117.73+093747.8 Mag 6.34
Spectral class A1m (white) PmRA 7.00 PmDE -22.0 SAO 125139
HIP 97697 Tycho2 1062-02704-1 HD 187753 HR 7562
GC 27491 BD BD+09 4288
Tycho2
Tycho2 1062-02704-1 Pflag RAmdeg 297.82389042 DEmdeg 9.62987558
PmRA 9.6 PmDE -28.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.54 EpDEm 1991.38
Num 11 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.1 BTmag 6.366 E BTmag 0.014 VTmag 6.247
E VTmag 0.010 Prox 999 TYC T HIP 97697
CCDM AB RAdeg 297.82386778 DEdeg 9.62994278 EpRA 1990 1.66
EpDE 1990 1.50 E RAdeg 3.5 E DEdeg 3.7 Posflg P
Corr -0.2
SAO
SAO 125139 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 -0.009 Vmag 6.3 SpType A0
Double code Source 70 CatNum 27491 DM BD+09 4288
DMcomp BDsup HD 187753 M HD 0
GC 27491 RA1950rad 5.18754525 DE1950rad 0.16583867 PmRA2000 0
PmDE2000 -0.012
Hipparcos
Catalog H HIP 97697 Proxy H RAhms 19 51 17.73
DEdms +09 37 47.8 Vmag 6.25 VarFlag R Vmag G
RAdeg 297.824 DEdeg 9.62994 AstroRef A Plx 8.58
CCDM 19513+0938 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 55 Rho 0.401 HD 187753 BD BD+09 4288
CD CP Dm number +09 4288 VIred 0.12
SpType A1m R SpType Coord arcsec 2000 195117.73+093747.8
Hipparcos 2
HIP 97697 Sn 15 So 3 Nc 2
RArad 5.1980070034 DErad 0.168074154 Plx 11.16 PmRA 8.53
PmDE -22.44 E RArad 0.33 E DErad 0.28 E Plx 0.52
E pmRA 0.5 E pmDE 0.5 Hpmag 6.2871 E Hpmag 0.0006
SHp 0.007 VA 0 BV 0.102 E BV 0.002
VI 0.12
CCDM
Ccdm 19513+0938 RComp Comp A Note1
Note2 Discov num DRAs -0.27 DDEs -12.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 6.3 Sp A1 PmNote *
PmRA 7 PmDE -22 Dm number +09 4288 Cat1 BD
Name2 +09 2603 Cat2 AGK2/3 HD 187753 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 97697
 
 
19513+0938 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195117.74+093747.6 Mag 9.55 Calc delta mag 3.21
Calc coord yes
CCDM
Ccdm 19513+0938 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.24 DDEs -12.2
R dRAs 82 Year 1991 Theta 55 Rho 0.4
Obs 1 Vmag 9.6 Sp PmNote *
PmRA 7 PmDE -22 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 97697