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Doubles in session


Current system
19459+3953
A 1404 AB


Nearby doubles
8' : 19453+3951
KOI6450

11' : 19456+3943
KOI4056

18' : 19458+3935
KOI2547

18' : 19458+3936
ES 2575

18' : 19445+3959
KOI 500AB

18' : 19458+3934
KOI6419

20' : 19477+3957
SEI 682AB

23' : 19474+4008
KOI1573AB

24' : 19473+4010
KOI6500

24' : 19457+3930
ARN 117

24' : 19474+4010
KOI6501

24' : 19440+3945
KOI6434

25' : 19441+4005
KOI5107

25' : 19480+3959
ALI1120

25' : 19437+3953
SEI 673AB

25' : 19449+3932
KOI2910

26' : 19439+4004
KOI6476

26' : 19442+3937
KOI3884AB

26' : 19467+4017
KOI6527

26' : 19480+4005
KOI5108

27' : 19482+3947
KOI3069

27' : 19436+3955
KOI1884AB

28' : 19436+3954
KOI1757

28' : 19475+4014
KOI 639AB

29' : 19484+3954
ALI1121

29' : 19435+3957
KOI6462



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19459+3953 A 1404 AB

 
 
19h 45m 55.23s +39° 53' 19.9" P.A. 280.00 sep 0.2 mag 7.60,8.30 Sp B9III
 
 
Coord 2000 19459+3953 Discov num A  1404 Comp AB Coord arcsec 2000 19 45 55.23 +39 53 19.9
Date first 1906 Date last 2008 Obs 26
Pa first 322 Pa last 280.2 P.A. Now (θ) 280.2°
Sep first 0.2 Sep last 0.235 Sep. Now (ρ) 0.235"
Mag pri 7.60 Mag sec 8.30 delta mag (ΔM) 0.7 Spectral class B9III (blue-white)
Pri motion ra +010 Sec motion ra
Pri motion dec -010 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
19459+3953 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 68820 19 45 55 +39 53 20 A 1404 AB 2008 26 280 0.2 7.60 8.30 0.70 <===
Show 68820 19 45 55 +39 53 20 A 1404 AB,C 2015 11 272 19.3 7.51 13.00 5.49
Show HD 186996 68820 19 45 55 +39 53 20 A 1404 AB,D 2015 12 80 20.3 7.51 12.00 4.49
Quadruple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus SAO 68820 Tycho2 3140-02825-1 Gaia DR2 2073333309691584512
HD 186996 ADS 12906
 
 
WDS 19459+3953 A 1404 AB : NOTES
 
 
discov_num notes refcode
A 1404 AB: Too close 1935-1943. Measures uncertain 1943-1958.
AB,D: SEI 679. Nsn2017b
 
 
REFERENCES
 
 
refcode metd author reference
Nsn2017b not - Nanson, J. ...................
Nsn2017b private communication, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19459+3953 A 1404 AB 1996 25 290 0.2 7.60 8.30 B9III N 194555.23+395319.9
19459+3953 A 1404 AB 2008 26 100 0.2 7.60 8.30 B9III N 194555.23+395319.9

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

 
 
WDS 19459+3953 A 1404 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19459+3953 A 1404 AB : MEASURES
 
 
No records found.

 
 
WDS 19459+3953 : VIRTUAL EYEPIECE
 
 

19459+3953 A 1404A mag 7.6 Sp B9III 19459+3953 A 1404B sep 0.2 P.A. 283.20 mag 8.3 19459+3953 A 1404C sep 14.8 P.A. 272.90 mag 13 19459+3953 A 1404D sep 15.8 P.A. 77.40 mag 12 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 19459+3953 : ALADIN DSS IMAGE @ 19h 45m 55.23s +39° 53' 19.9"
 
 
 
 
WDS 19459+3953 A 1404 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19459+3953 A 1404AB distance=0' 19453+3951 KOI6450 distance=8' 19456+3943 KOI4056 distance=11' 19458+3935 KOI2547 distance=18' 19458+3936 ES 2575 distance=18' 19445+3959 KOI 500AB distance=18' 19445+3959 KOI 500AC distance=18' 19458+3934 KOI6419 distance=18' 19477+3957 SEI 682AB distance=20' 19477+3957 SEI 683AC distance=20' 19474+4008 KOI1573AB distance=23' 19473+4010 KOI6500 distance=24' 19457+3930 ARN 117 distance=24' 19474+4010 KOI6501 distance=24' 19440+3945 KOI6434 distance=24' 19441+4005 KOI5107 distance=25' 19480+3959 ALI1120 distance=25' 19437+3953 SEI 673AB distance=25' 19437+3953 SEI 673AC distance=25' 19449+3932 KOI2910 distance=25' 19439+4004 KOI6476 distance=26' 19442+3937 KOI3884AB distance=26' 19442+3937 KOI3884AC distance=26' 19467+4017 KOI6527 distance=26' 19480+4005 KOI5108 distance=26' 19482+3947 KOI3069 distance=27' 19436+3955 KOI1884AB distance=27' 19436+3955 KOI1884AC distance=27' 19436+3955 KOI1884AD distance=27' 19436+3955 KOI1884AE distance=27' 19436+3954 KOI1757 distance=28' 19475+4014 KOI 639AB distance=28' 19475+4014 KOI 639AC distance=28' 19484+3954 ALI1121 distance=29' 19435+3957 KOI6462 distance=29' 19435+3958 KOI6461 distance=29' 19482+4007 KOI5118 distance=30' 19484+3952 ALI1122 distance=30' 19485+3952 KOI6451 distance=30' 19434+3956 KOI4851 distance=30' 19485+3954 KOI2077 distance=31' 19470+3926 MLB 979 distance=31' 19451+3924 KOI2942 distance=31' 19437+3937 KOI6429 distance=31' 19442+3930 BRT2243 distance=31' 19486+3950 DEA 414 distance=32' 19474+3926 MLB 980 distance=32' 19432+4001 KOI6475 distance=33' 19449+3922 KOI1325 distance=34' 19486+3938 KOI4429 distance=36' 19437+4018 KOI1932AB distance=36' 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 19459+3953 A 1404 AB 280 0.2
Show 19459+3953 A 1404 AB,C 272 19.3
Show 19459+3953 A 1404 AB,D 80 20.3
Show 19453+3951 KOI6450 321 0.8 8
Show 19456+3943 KOI4056 32 2.6 11
Show 19458+3935 KOI2547 151 2.8 18
Show 19458+3936 ES 2575 9 4.0 18
Show 19445+3959 KOI 500 AB 158 1.7 18
Show 19445+3959 KOI 500 AC 212 3.9 18
Show 19458+3934 KOI6419 37 3.5 18
Show 19477+3957 SEI 682 AB 66 4.4 20
Show 19477+3957 SEI 683 AC 19 18.5 20
Show 19474+4008 KOI1573 AB 300 4.0 23
Show 19473+4010 KOI6500 81 2.6 24
Show 19457+3930 ARN 117 162 28.7 24
Show 19474+4010 KOI6501 232 3.4 24
Show 19440+3945 KOI6434 323 2.8 24
Show 19441+4005 KOI5107 206 3.1 25
Show 19480+3959 ALI1120 172 13.4 25
Show 19437+3953 SEI 673 AB 56 10.6 25
Show 19437+3953 SEI 673 AC 262 17.6 25
Show 19449+3932 KOI2910 89 3.1 25
Show 19439+4004 KOI6476 264 2.4 26
Show 19442+3937 KOI3884 AB 49 3.7 26
Show 19442+3937 KOI3884 AC 198 3.8 26
Show 19467+4017 KOI6527 353 2.2 26
Show 19480+4005 KOI5108 254 2.7 26
Show 19482+3947 KOI3069 108 1.8 27
Show 19436+3955 KOI1884 AB 95 0.9 27
Show 19436+3955 KOI1884 AC 82 1.8 27
Show 19436+3955 KOI1884 AD 327 2.6 27
Show 19436+3955 KOI1884 AE 203 3.7 27
Show 19436+3954 KOI1757 77 3.0 28
Show 19475+4014 KOI 639 AB 357 3.4 28
Show 19475+4014 KOI 639 AC 176 3.5 28
Show 19484+3954 ALI1121 44 6.5 29
Show 19435+3957 KOI6462 217 2.2 29
Show 19435+3958 KOI6461 178 3.8 29
Show 19482+4007 KOI5118 338 3.0 30
Show 19484+3952 ALI1122 87 11.9 30
Show 19485+3952 KOI6451 34 3.6 30
Show 19434+3956 KOI4851 202 3.0 30
Show 19485+3954 KOI2077 269 3.6 31
Show 19470+3926 MLB 979 24 2.9 31
Show 19451+3924 KOI2942 148 3.1 31
Show 19437+3937 KOI6429 80 3.5 31
Show 19442+3930 BRT2243 225 2.6 31
Show 19486+3950 DEA 414 358 21.8 32
Show 19474+3926 MLB 980 32 6.6 32
Show 19432+4001 KOI6475 57 1.3 33
Show 19449+3922 KOI1325 17 3.5 34

 
 
WDS 19459+3953 : COMPONENTS
 
 
  A B C
B pa=283.2°
sep=0.18"
 
C pa=272.9°
sep=14.82"
pa=272.7°
sep=14.64"
 
D pa=77.4°
sep=15.76"
pa=77.7°
sep=15.92"
pa=84.9°
sep=30.30"
 
 
19459+3953 A
 
 
Coord arcsec 2000 194555.23+395319.9 Mag 7.6 Spectral class B9III (blue-white) PmRA 10.00
PmDE -10.0 SAO 68820 Tycho2 3140-02825-1 HD 186996
ADS 12906 DM BD+39 3905
Tycho2
Tycho2 3140-02825-1 Pflag RAmdeg 296.48014160 DEmdeg 39.88888086
PmRA 2.6 PmDE 1.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.37 EpDEm 1991.42
Num 9 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.8 BTmag 7.399 E BTmag 0.015 VTmag 7.509
E VTmag 0.011 Prox 999 TYC T HIP
CCDM RAdeg 296.48013361 DEdeg 39.88887667 EpRA 1990 1.56
EpDE 1990 1.61 E RAdeg 4.2 E DEdeg 4.2 Posflg
Corr 0.1
SAO
SAO 68820 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 0.012 Vmag 7.4 SpType B9
Double code Source 5 CatNum 2006 DM BD+39 3905
DMcomp BDsup HD 186996 M HD 0
GC RA1950rad 5.1670039 DE1950rad 0.69404386 PmRA2000 0.0003
PmDE2000 0.011
CCDM
Ccdm 19459+3953 RComp Comp A Note1
Note2 Discov num DRAs 1.14 DDEs 19.4
R dRAs 10 Year Theta Rho
Obs 4 Vmag 7.6 Sp B9 PmNote *
PmRA -4 PmDE -8 Dm number +39 3905 Cat1 BD
Name2 +39 2006 Cat2 AGK2/3 HD 186996 M HD
ADS BDS A12906 M ADS BDS N IDS IDS 19425N3939A
HIC
 
 
19459+3953 B
 
 
Coord arcsec 2000 194555.21+395319.9 Mag 8.3 Calc delta mag 0.7 Calc coord yes
CCDM
Ccdm 19459+3953 RComp Comp B Note1
Note2 Discov num A 1404 DRAs DDEs
R dRAs Year 1958 Theta 072 Rho 0.2
Obs 13 Vmag 8.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12906 M ADS BDS N N IDS IDS 19425N3939B
HIC
 
 
19459+3953 C
 
 
Coord arcsec 2000 194553.94+395320.6 Mag 13 PmRA -3.00 PmDE 1.0
Calc delta mag 5.4 Calc coord yes
CCDM
Ccdm 19459+3953 RComp Comp C Note1
Note2 Discov num A 1404 DRAs DDEs
R dRAs Year 1906 Theta 273 Rho 19.6
Obs 2 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12906 M ADS BDS N IDS IDS 19425N3939C
HIC
 
 
19459+3953 D
 
 
Coord arcsec 2000 194556.57+395323.3 Mag 12 PmRA -10.00 PmDE -10.0
Calc delta mag 4.4 Calc coord yes
CCDM
Ccdm 19459+3953 RComp Comp D Note1
Note2 Discov num A 1404 DRAs DDEs
R dRAs Year 1896 Theta 079 Rho 21.8
Obs 3 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12906 M ADS BDS N IDS IDS 19425N3939D
HIC