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Doubles in session


Current system
19515+3726
ALI 640


Nearby doubles
4' : 19512+3724
SMA 104

9' : 19515+3718
SEI 703

14' : 19523+3717
RAO 421

15' : 19503+3721
GII 14AB

16' : 19506+3715
COU2285

17' : 19528+3724
SMA 107

19' : 19527+3737
BRT2619

20' : 19514+3746
ES 2114

21' : 19519+3745
ES 2115

22' : 19500+3738
BRT2227

28' : 19511+3659
SEI 701

29' : 19530+3704
AG 242

30' : 19490+3731
ES 2499

31' : 19511+3755
SMA 102

32' : 19537+3742
SMA 108

33' : 19513+3758
ALI 639

34' : 19511+3800
ALI 636

35' : 19527+3757
SEI 711

35' : 19536+3703
BAR9001AB

35' : 19541+3740
ALI 645

35' : 19512+3800
SMA 103AB

35' : 19539+3746
ALI 644

37' : 19520+3802
HJ 1448

37' : 19510+3650
SEI 698

39' : 19533+3758
ALI 642

42' : 19548+3724
ES 2118AB



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19515+3726 ALI 640

 
 
19h 51m 29.06s +37° 26' 19.9" P.A. 83.00 sep 6.5 mag 12.90,13.30
 
 
Coord 2000 19515+3726 Discov num ALI 640 Comp Coord arcsec 2000 19 51 29.06 +37 26 19.9
Date first 1929 Date last 2015 Obs 11
Pa first 75 Pa last 83.3 P.A. Now (θ) 83.3°
Sep first 7.1 Sep last 6.493 Sep. Now (ρ) 6.493"
Mag pri 12.90 Mag sec 13.30 delta mag (ΔM) 0.4 Spectral class
Pri motion ra +003 Sec motion ra +009
Pri motion dec +011 Sec motion dec -002
Notes
rPM=1.256
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2072003244228451584
 
 
WDS 19515+3726 ALI 640 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ali1949 Pa - Ali, A. 1949AJ.....54..199A
Ali1949 AJ 54, 199, 1949
Ali1950 Pa - Ali, A. 1950AJ.....55..209A
Ali1950 AJ 55, 208, 1950
Ali1952 Pa - Ali, A. 1952AJ.....57..146A
Ali1952 AJ 57, 146, 1952
Ali1955 Pa - Ali, A. .
Ali1955 Pub. Nizamiah Obs. 13, Pt. 2, 1955
Ali9999 Pa - Ali, A. ...................
Ali9999 +Po Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19515+3726 ALI 640 1933 1 82 8.2 11.90 11.90 195129.56+372648.0
19515+3726 ALI 640 2002 4 82 6.6 12.90 13.30 195129.06+372619.9
19515+3726 ALI 640 2014 5 82 6.4 12.90 13.30 195129.06+372619.9
19515+3726 ALI 640 2015 7 83 6.5 12.90 13.30 195129.06+372619.9

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

 
 
WDS 19515+3726 ALI 640 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19515+3726 ALI 640 : MEASURES
 
 
No records found.

 
 
WDS 19515+3726 : VIRTUAL EYEPIECE
 
 

19515+3726 ALI 640A mag 12.9 19515+3726 ALI 640B sep 5.2 P.A. 81.60 mag 13.3 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 19515+3726 : ALADIN DSS IMAGE @ 19h 51m 29.06s +37° 26' 19.9"
 
 
 
 
WDS 19515+3726 ALI 640 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19515+3726 ALI 640 distance=0' 19512+3724 SMA 104 distance=4' 19515+3718 SEI 703 distance=9' 19523+3717 RAO 421 distance=14' 19503+3721 GII 14AB distance=15' 19503+3721 GII 14BC distance=15' 19506+3715 COU2285 distance=16' 19528+3724 SMA 107 distance=17' 19527+3737 BRT2619 distance=19' 19514+3746 ES 2114 distance=20' 19519+3745 ES 2115 distance=21' 19500+3738 BRT2227 distance=22' 19511+3659 SEI 701 distance=28' 19530+3704 AG 242 distance=29' 19490+3731 ES 2499 distance=30' 19511+3755 SMA 102 distance=31' 19537+3742 SMA 108 distance=32' 19513+3758 ALI 639 distance=33' 19511+3800 ALI 636 distance=34' 19527+3757 SEI 711 distance=35' 19536+3703 BAR9001CD distance=35' 19536+3703 BAR9001AE distance=35' 19536+3703 BAR9001AF distance=35' 19536+3703 BAR9001AG distance=35' 19536+3703 BAR9001AH distance=35' 19536+3703 BAR9001AB distance=35' 19536+3703 BAR9001A,CD distance=35' 19536+3703 BAR9001BC distance=35' 19536+3703 BAR9001BD distance=35' 19512+3800 WSI 146BC distance=35' 19541+3740 ALI 645 distance=35' 19512+3800 SMA 103AB distance=35' 19536+3703 BAR9001ML distance=35' 19539+3746 ALI 644 distance=35' 19536+3703 BAR9001KJ distance=35' 19536+3703 BAR9001HI distance=35' 19536+3703 BAR9001HK distance=35' 19536+3703 BAR9001HM distance=35' 19520+3802 HJ 1448 distance=37' 19510+3650 SEI 698 distance=37' 19533+3758 ALI 642 distance=39' 19548+3724 ES 2118AB distance=42' 19548+3724 SMA 110AC distance=42' 19483+3710 STT 386 distance=42' 19550+3734 GRV 292 distance=44' 19481+3710 HLM 31 distance=44' 19511+3643 ES 242 distance=44' 19551+3721 ES 2117 distance=45' 19519+3811 KPP4174 distance=46' 19553+3722 TDT1847 distance=46' 19528+3644 SEI 710 distance=46' 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 19515+3726 ALI 640 83 6.5
Show 19512+3724 SMA 104 51 7.9 4
Show 19515+3718 SEI 703 22.2 9
Show 19523+3717 RAO 421 343 3.1 14
Show 19503+3721 GII 14 AB 334 9.3 15
Show 19503+3721 GII 14 BC 331 2.4 15
Show 19506+3715 COU2285 68 1.5 16
Show 19528+3724 SMA 107 112 13.7 17
Show 19527+3737 BRT2619 207 2.2 19
Show 19514+3746 ES 2114 43 13.6 20
Show 19519+3745 ES 2115 215 5.6 21
Show 19500+3738 BRT2227 266 2.6 22
Show 19511+3659 SEI 701 53 20.6 28
Show 19530+3704 AG 242 180 2.1 29
Show 19490+3731 ES 2499 156 6.1 30
Show 19511+3755 SMA 102 44 4.3 31
Show 19537+3742 SMA 108 221 10.7 32
Show 19513+3758 ALI 639 178 12.7 33
Show 19511+3800 ALI 636 79 10.4 34
Show 19527+3757 SEI 711 235 20.3 35
Show 19536+3703 BAR9001 CD 70 4.7 35
Show 19536+3703 BAR9001 AE 43 27.4 35
Show 19536+3703 BAR9001 AF 220 21.8 35
Show 19536+3703 BAR9001 AG 201 25.0 35
Show 19536+3703 BAR9001 AH 72 83.0 35
Show 19536+3703 BAR9001 AB 74 14.6 35
Show 19536+3703 BAR9001 A,CD 42 17.4 35
Show 19536+3703 BAR9001 BC 317 10.0 35
Show 19536+3703 BAR9001 BD 342 9.1 35
Show 19512+3800 WSI 146 BC 285 4.5 35
Show 19541+3740 ALI 645 37 6.7 35
Show 19512+3800 SMA 103 AB 122 10.1 35
Show 19536+3703 BAR9001 ML 213 7.9 35
Show 19539+3746 ALI 644 210 14.5 35
Show 19536+3703 BAR9001 KJ 98 7.1 35
Show 19536+3703 BAR9001 HI 265 6.1 35
Show 19536+3703 BAR9001 HK 240 23.3 35
Show 19536+3703 BAR9001 HM 356 29.9 35
Show 19520+3802 HJ 1448 168 11.5 37
Show 19510+3650 SEI 698 19 17.3 37
Show 19533+3758 ALI 642 352 8.4 39
Show 19548+3724 ES 2118 AB 273 10.7 42
Show 19548+3724 SMA 110 AC 10.0 42
Show 19483+3710 STT 386 71 1.0 42
Show 19550+3734 GRV 292 352 45.2 44
Show 19481+3710 HLM 31 294 11.6 44
Show 19511+3643 ES 242 31 1.8 44
Show 19551+3721 ES 2117 337 2.9 45
Show 19519+3811 KPP4174 71 2.3 46
Show 19553+3722 TDT1847 32 0.5 46
Show 19528+3644 SEI 710 20 25.3 46

 
 
WDS 19515+3726 : COMPONENTS
 
 
  A
B pa=81.6°
sep=5.18"
 
 
19515+3726 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195129.06+372619.9 Mag 12.9 PmRA 3.00
PmDE 11.0
CCDM
Ccdm 19515+3726 RComp Comp A Note1
Note2 Discov num DRAs -1.29 DDEs 22.0
R dRAs 45 Year Theta Rho
Obs 2 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19479N3711A
HIC
 
 
19515+3726 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195129.49+372620.7 Mag 13.3 PmRA 9.00
PmDE -2.0 Calc delta mag 0.4 Calc coord yes
CCDM
Ccdm 19515+3726 RComp Comp B Note1
Note2 Discov num ALI 640 DRAs DDEs
R dRAs Year 1933 Theta 083 Rho 8.2
Obs 1 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19479N3711B
HIC