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Doubles in session


Current system
19496+0718
FOX 31


Nearby doubles
24' : 19500+0740
J 152

27' : 19494+0652
WFC 256

30' : 19482+0657
TDT1768

34' : 19502+0749
J 3015AB

34' : 19503+0645
TOR 17

37' : 19517+0738
A 376

38' : 19503+0754
CHR 89

39' : 19522+0728
LLO 20

41' : 19461+0728
J 1314

41' : 19500+0637
J 1336AB

44' : 19468+0724
J 1316

45' : 19495+0634
TOR 16

47' : 19470+0705
J 1864AB

48' : 19466+0703
TOK 368

48' : 19512+0801
J 1172

56' : 19460+0706
TDT1719

58' : 19460+0657
GRV 274

60' : 19492+0817
ARU 17

69' : 19541+0733
BRT2184

70' : 19475+0615
J 2186AB

70' : 19453+0644
J 2997

71' : 19455+0753
TDT1715

76' : 19547+0708
BU 659

77' : 19460+0625
J 2184

78' : 19469+0824
TDT1739

79' : 19444+0722
J 1315



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.

19496+0718 FOX 31

 
 
19h 49m 38.99s +07° 18' 00.1" P.A. 13.00 sep 5.2 mag 8.87,12.70 Sp F8 dist. 71.33 pc (232.68 l.y.)
 
 
Coord 2000 19496+0718 Discov num FOX  31 Comp Coord arcsec 2000 19 49 38.99 +07 18 00.1
Date first 1914 Date last 2015 Obs 5
Pa first 14 Pa last 13 P.A. Now (θ) 13°
Sep first 4.7 Sep last 5.196 Sep. Now (ρ) 5.196"
Mag pri 8.87 Mag sec 12.70 delta mag (ΔM) 3.83 Spectral class F8 (yellow-white)
Pri motion ra +000 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila SAO 125104 HIP 97550 Tycho2 0492-01321-1
Gaia DR2 4297808197841489408 HD 187434 ADS 12983 BD BD+06 4323
Distance 71.33 Distance ly 232.68
 
 
WDS 19496+0718 FOX 31 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Fox1909 Ma - Fox, P. 1909AN....181..245F
Fox1909 AN 181, 245, 1909 (measures are also in Fox1915)
Fox1910 Ma - Fox, P. 1910AJ.....26...87F
Fox1910 AJ 26, 87, 1910 (measures are also in Fox1915)
Fox1915 Ma j Fox, P. 1915AnDea...1....1F
Fox1915 Ann. Dearborn Obs. 1, 1, 1915
Fox1915b Ma j Fox, P. 1915AnDea...1...52F
Fox1915b Ann. Dearborn Obs. 1, 52, 1915
Fox1925 Ma j Fox, P. 1925AnDea...2....1F
Fox1925 +Ca Ann. Dearborn Obs. 2, 1, 1925
Fox1946 Ma - Fox, P. 1946AnDea...6....1F
Fox1946 +Po Ann. Dearborn Obs. 6, 1, 1946
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19496+0718 FOX 31 1999 4 13 5.0 8.50 12.70 F8 D 194938.99+071800.1
19496+0718 FOX 31 2015 5 13 5.2 8.87 12.70 F8 194938.99+071800.1

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

 
 
WDS 19496+0718 FOX 31 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19496+0718 FOX 31 : MEASURES
 
 
No records found.

 
 
WDS 19496+0718 : VIRTUAL EYEPIECE
 
 

19496+0718 FOX 31A mag 8.87 Sp F8 19496+0718 FOX 31B sep 5.2 P.A. 12.90 mag 12.7 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 19496+0718 : ALADIN DSS IMAGE @ 19h 49m 38.99s +07° 18' 00.1"
 
 
 
 
WDS 19496+0718 FOX 31 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19496+0718 FOX 31 distance=0' 19503+0713 A 2994BC distance=11' 19503+0713 A 2994A,BC distance=11' 19500+0740 J 152 distance=24' 19494+0652 WFC 256 distance=27' 19482+0657 TDT1768 distance=30' 19502+0749 J 3015AB distance=34' 19502+0749 J 3015AC distance=34' 19503+0645 TOR 17 distance=34' 19517+0738 A 376 distance=37' 19503+0754 CHR 89 distance=38' 19522+0728 LLO 20 distance=39' 19461+0728 J 1314 distance=41' 19500+0637 J 1336AB distance=41' 19500+0637 J 1336AC distance=41' 19468+0724 J 1316 distance=44' 19495+0634 TOR 16 distance=45' 19470+0705 J 1864AB distance=47' 19470+0705 J 1864AC distance=47' 19466+0703 TOK 368 distance=48' 19512+0801 J 1172 distance=48' 19460+0706 TDT1719 distance=56' 19460+0657 GRV 274 distance=58' 19492+0817 ARU 17 distance=60' 19541+0733 BRT2184 distance=69' 19475+0615 J 2186CB distance=69' 19475+0615 J 2186AC distance=70' 19475+0615 J 2186AB distance=70' 19453+0644 J 2997 distance=70' 19455+0753 TDT1715 distance=71' 19547+0708 BU 659 distance=76' 19460+0625 J 2184 distance=77' 19469+0824 TDT1739 distance=78' 19444+0722 J 1315 distance=79' 19446+0743 TDT1695 distance=79' 19469+0610 BU 828 distance=80' 19533+0820 AG 241 distance=83' 19512+0842 TDT1803 distance=88' 19548+0636 J 3032 distance=89' 19514+0847 SHN 241 distance=92' 19440+0757 TDT1683 distance=93' 19489+0545 BU 829 distance=94' 19536+0832 MLL 8AB distance=95' 19536+0832 DAM1239AB,C distance=95' 19508+0852 STFB 10AB (Altair) distance=96' 19508+0852 STFB 10AC (Altair) distance=96' 19508+0852 DAL 27AD (Altair) distance=96' 19508+0852 SMR 5AE (Altair) distance=96' 19508+0852 SMR 5AF (Altair) distance=96' 19508+0852 GMC 5AG (Altair) distance=96' 19468+0845 HJ 897 distance=97' 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 19496+0718 FOX 31 13 5.2
Show 19503+0713 A 2994 BC 200 0.4 11
Show 19503+0713 A 2994 A,BC 273 5.7 11
Show 19500+0740 J 152 162 3.4 24
Show 19494+0652 WFC 256 10 11.7 27
Show 19482+0657 TDT1768 219 1.9 30
Show 19502+0749 J 3015 AB 103 6.6 34
Show 19502+0749 J 3015 AC 211 6.6 34
Show 19503+0645 TOR 17 343 1.7 34
Show 19517+0738 A 376 129 2.3 37
Show 19503+0754 CHR 89 56 0.0 38
Show 19522+0728 LLO 20 272 8.0 39
Show 19461+0728 J 1314 183 4.3 41
Show 19500+0637 J 1336 AB 59 5.7 41
Show 19500+0637 J 1336 AC 220 24.0 41
Show 19468+0724 J 1316 205 3.2 44
Show 19495+0634 TOR 16 326 15.7 45
Show 19470+0705 J 1864 AB 19 9.1 47
Show 19470+0705 J 1864 AC 309 19.2 47
Show 19466+0703 TOK 368 295 0.1 48
Show 19512+0801 J 1172 99 2.6 48
Show 19460+0706 TDT1719 92 0.5 56
Show 19460+0657 GRV 274 18 20.8 58
Show 19492+0817 ARU 17 202 0.4 60
Show 19541+0733 BRT2184 340 3.8 69
Show 19475+0615 J 2186 CB 157 11.4 69
Show 19475+0615 J 2186 AC 334 7.0 70
Show 19475+0615 J 2186 AB 160 4.4 70
Show 19453+0644 J 2997 121 4.6 70
Show 19455+0753 TDT1715 177 0.5 71
Show 19547+0708 BU 659 303 14.7 76
Show 19460+0625 J 2184 11 6.6 77
Show 19469+0824 TDT1739 313 0.9 78
Show 19444+0722 J 1315 285 2.2 79
Show 19446+0743 TDT1695 279 0.6 79
Show 19469+0610 BU 828 15 3.0 80
Show 19533+0820 AG 241 217 8.6 83
Show 19512+0842 TDT1803 235 0.8 88
Show 19548+0636 J 3032 22 4.4 89
Show 19514+0847 SHN 241 -1 0.1 92
Show 19440+0757 TDT1683 182 0.5 93
Show 19489+0545 BU 829 314 0.8 94
Show 19536+0832 MLL 8 AB 346 2.6 95
Show 19536+0832 DAM1239 AB,C 83 12.2 95
Show Altair 19508+0852 STFB 10 AB 286 195.8 96
Show Altair 19508+0852 STFB 10 AC 110 186.4 96
Show Altair 19508+0852 DAL 27 AD 105 26.8 96
Show Altair 19508+0852 SMR 5 AE 351 151.7 96
Show Altair 19508+0852 SMR 5 AF 48 292.4 96
Show Altair 19508+0852 GMC 5 AG 121 185.1 96
Show 19468+0845 HJ 897 290 13.9 97

 
 
WDS 19496+0718 : COMPONENTS
 
 
  A
B pa=12.9°
sep=5.19"
 
 
19496+0718 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194938.99+071800.1 Mag 8.87 Spectral class F8 (yellow-white)
PmRA 0.00 PmDE -9.0 SAO 125104 HIP 97550
Tycho2 0492-01321-1 HD 187434 ADS 12983 BD BD+06 4323
Tycho2
Tycho2 0492-01321-1 Pflag RAmdeg 297.41245918 DEmdeg 7.29999429
PmRA -0.1 PmDE -9.9 E RAmdeg 8 E DEmdeg 8
E pmRA 1.3 E pmDE 1.5 EpRAm 1990.38 EpDEm 1990.54
Num 12 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.8
Q pmDE 1.5 BTmag 9.479 E BTmag 0.018 VTmag 8.866
E VTmag 0.013 Prox 999 TYC T HIP 97550
CCDM RAdeg 297.41246000 DEdeg 7.30001639 EpRA 1990 1.36
EpDE 1990 1.37 E RAdeg 7.5 E DEdeg 7.6 Posflg
Corr -0.4
SAO
SAO 125104 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 0.008 Vmag 8.6 SpType F8
Double code Source 32 CatNum 9576 DM BD+06 4323
DMcomp BDsup HD 187434 M HD 0
GC RA1950rad 5.18019044 DE1950rad 0.12519756 PmRA2000 -0.0005
PmDE2000 0.005
Hipparcos
Catalog H HIP 97550 Proxy RAhms 19 49 38.99
DEdms +07 18 00.1 Vmag 8.79 VarFlag R Vmag H
RAdeg 297.412 DEdeg 7.30002 AstroRef Plx 15.03
CCDM 19497+0718 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 187434 BD BD+06 4323
CD CP Dm number +06 4323 VIred 0.61
SpType F8 R SpType Coord arcsec 2000 194938.99+071800.1
Hipparcos 2
HIP 97550 Sn 5 So 0 Nc 1
RArad 5.1908267264 DErad 0.1274093721 Plx 14.02 PmRA 1.82
PmDE -7.44 E RArad 1.07 E DErad 0.86 E Plx 1.36
E pmRA 1.25 E pmDE 1.38 Hpmag 8.9151 E Hpmag 0.0013
SHp 0.014 VA 0 BV 0.577 E BV 0.018
VI 0.65
 
 
19496+0718 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194939.07+071805.2 Mag 12.7 Calc delta mag 3.83
Calc coord yes