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Current system
19338+3836
SEI 637


Nearby doubles
9' : 19334+3845
SEI 632

10' : 19336+3846
CHR 87

13' : 19329+3844
KPP1976

17' : 19351+3839
KOI4992

18' : 19346+3850
MLB 940

19' : 19322+3833
KOI4205

21' : 19353+3844
KOI1766

21' : 19324+3823
KOI6313AB

22' : 19324+3822
KOI6312

22' : 19330+3816
KOI1087

23' : 19324+3821
KOI2824

23' : 19326+3855
SEI 625

23' : 19319+3829
ES 2039

24' : 19355+3825
KOI 801

24' : 19317+3836
KOI4982AB

24' : 19358+3836
KOI 803

24' : 19320+3849
A 1397AB

24' : 19346+3857
KOI6369

25' : 19346+3858
KOI6370

25' : 19319+3825
KOI3021

25' : 19348+3858
KOI5990

25' : 19348+3857
KOI5019

25' : 19356+3847
MLB 941

25' : 19350+3856
KOI1199

26' : 19316+3841
KOI4357

26' : 19348+3859
KOI3294



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

19338+3836 SEI 637

 
 
19h 33m 45.00s +38° 36' 13.7" P.A. 93.00 sep 14.4 mag 11.63,12.10
 
 
Coord 2000 19338+3836 Discov num SEI 637 Comp Coord arcsec 2000 19 33 45.00 +38 36 13.7
Date first 1896 Date last 2015 Obs 11
Pa first 105 Pa last 92.9 P.A. Now (θ) 92.9°
Sep first 14.3 Sep last 14.398 Sep. Now (ρ) 14.398"
Mag pri 11.63 Mag sec 12.10 delta mag (ΔM) 0.47 Spectral class
Pri motion ra -009 Sec motion ra -008
Pri motion dec -016 Sec motion dec +012
Notes
rPM=1.526
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3135-00568-1 Gaia DR2 2052287832494735488
 
 
WDS 19338+3836 SEI 637 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19338+3836 SEI 637 2006 4 95 14.5 11.63 12.10 D 193345.00+383613.7
19338+3836 SEI 637 2010 6 94 14.3 11.63 12.10 193345.00+383613.7
19338+3836 SEI 637 2015 7 93 14.4 11.63 12.10 193345.00+383613.7

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

 
 
WDS 19338+3836 SEI 637 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19338+3836 SEI 637 : MEASURES
 
 
No records found.

 
 
WDS 19338+3836 : VIRTUAL EYEPIECE
 
 

19338+3836 SEI 637A mag 11.63 19338+3836 SEI 637B sep 11.3 P.A. 93.70 mag 12.1 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 19338+3836 : ALADIN DSS IMAGE @ 19h 33m 45.00s +38° 36' 13.7"
 
 
 
 
WDS 19338+3836 SEI 637 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19338+3836 SEI 637 distance=0' 19334+3845 SEI 632 distance=9' 19336+3846 CHR 87 distance=10' 19329+3844 KPP1976 distance=13' 19351+3839 KOI4992 distance=17' 19346+3850 MLB 940 distance=18' 19322+3833 KOI4205 distance=19' 19353+3844 KOI1766 distance=21' 19324+3823 KOI6313AB distance=21' 19324+3823 KOI6313AC distance=21' 19324+3822 KOI6312 distance=22' 19330+3816 KOI1087 distance=22' 19324+3821 KOI2824 distance=23' 19326+3855 SEI 625 distance=23' 19319+3829 ES 2039 distance=23' 19355+3825 KOI 801 distance=24' 19317+3836 KOI4982AB distance=24' 19317+3836 KOI4982AC distance=24' 19358+3836 KOI 803 distance=24' 19320+3849 A 1397AB distance=24' 19320+3849 A 1397AC distance=24' 19320+3849 A 1397AD distance=24' 19346+3857 KOI6369 distance=24' 19346+3858 KOI6370 distance=25' 19319+3825 KOI3021 distance=25' 19348+3858 KOI5990 distance=25' 19348+3857 KOI5019 distance=25' 19356+3847 MLB 941 distance=25' 19350+3856 KOI1199 distance=25' 19316+3841 KOI4357 distance=26' 19348+3859 KOI3294 distance=26' 19348+3900 RAO 516 distance=26' 19360+3837 KOI4993 distance=27' 19345+3901 KOI1208 distance=27' 19344+3902 KOI1210 distance=27' 19355+3855 KOI1191 distance=28' 19347+3811 SEI 641 distance=28' 19360+3827 DEA 439 distance=29' 19349+3902 KOI4539 distance=30' 19358+3854 KOI1206 distance=31' 19316+3820 ALI 890 distance=31' 19325+3810 KOI4389 distance=31' 19319+3812 RAO 152Aa,Ab distance=33' 19362+3850 RAP 12AB distance=33' 19362+3850 RAP 12AC distance=33' 19365+3824 KOI1101 distance=35' 19360+3814 KOI6308 distance=35' 19364+3853 KOI4057 distance=36' 19332+3911 KOI5035 distance=36' 19363+3859 KOI1188 distance=38' 19328+3801 KOI6297AB distance=38' 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 19338+3836 SEI 637 93 14.4
Show 19334+3845 SEI 632 257 8.2 9
Show 19336+3846 CHR 87 343 0.1 10
Show 19329+3844 KPP1976 170 15.6 13
Show 19351+3839 KOI4992 227 3.9 17
Show 19346+3850 MLB 940 189 2.5 18
Show 19322+3833 KOI4205 66 2.7 19
Show 19353+3844 KOI1766 334 3.8 21
Show 19324+3823 KOI6313 AB 272 2.1 21
Show 19324+3823 KOI6313 AC 66 3.3 21
Show 19324+3822 KOI6312 217 3.7 22
Show 19330+3816 KOI1087 58 3.0 22
Show 19324+3821 KOI2824 185 3.5 23
Show 19326+3855 SEI 625 214 18.0 23
Show 19319+3829 ES 2039 278 1.7 23
Show 19355+3825 KOI 801 195 3.6 24
Show 19317+3836 KOI4982 AB 148 2.4 24
Show 19317+3836 KOI4982 AC 240 3.2 24
Show 19358+3836 KOI 803 84 3.5 24
Show 19320+3849 A 1397 AB 98 2.0 24
Show 19320+3849 A 1397 AC 174 26.1 24
Show 19320+3849 A 1397 AD 92 21.5 24
Show 19346+3857 KOI6369 26 2.4 24
Show 19346+3858 KOI6370 264 3.9 25
Show 19319+3825 KOI3021 200 4.0 25
Show 19348+3858 KOI5990 186 4.0 25
Show 19348+3857 KOI5019 315 3.8 25
Show 19356+3847 MLB 941 87 3.8 25
Show 19350+3856 KOI1199 92 3.2 25
Show 19316+3841 KOI4357 54 3.1 26
Show 19348+3859 KOI3294 262 4.0 26
Show 19348+3900 RAO 516 -1 0.2 26
Show 19360+3837 KOI4993 148 3.5 27
Show 19345+3901 KOI1208 76 3.3 27
Show 19344+3902 KOI1210 13 3.9 27
Show 19355+3855 KOI1191 226 3.9 28
Show 19347+3811 SEI 641 131 26.2 28
Show 19360+3827 DEA 439 315 26.2 29
Show 19349+3902 KOI4539 189 3.8 30
Show 19358+3854 KOI1206 192 1.5 31
Show 19316+3820 ALI 890 115 15.2 31
Show 19325+3810 KOI4389 332 2.9 31
Show 19319+3812 RAO 152 Aa,Ab 122 0.7 33
Show 19362+3850 RAP 12 AB 34 2.7 33
Show 19362+3850 RAP 12 AC -1 4.2 33
Show 19365+3824 KOI1101 338 1.7 35
Show 19360+3814 KOI6308 85 3.7 35
Show 19364+3853 KOI4057 234 3.0 36
Show 19332+3911 KOI5035 206 2.4 36
Show 19363+3859 KOI1188 202 3.4 38
Show 19328+3801 KOI6297 AB 103 2.6 38

 
 
WDS 19338+3836 : COMPONENTS
 
 
  A
B pa=93.7°
sep=11.26"
 
 
19338+3836 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 193345.00+383613.7 Mag 11.63 PmRA -9.00
PmDE -16.0 Tycho2 3135-00568-1
Tycho2
Tycho2 3135-00568-1 Pflag RAmdeg 293.43752843 DEmdeg 38.60382256
PmRA -6.4 PmDE -17.0 E RAmdeg 63 E DEmdeg 58
E pmRA 1.9 E pmDE 1.8 EpRAm 1974.04 EpDEm 1975.09
Num 6 Q RAmdeg 1.7 Q DEmdeg 1.1 Q pmRA 1.6
Q pmDE 1.1 BTmag 12.105 E BTmag 0.128 VTmag 11.630
E VTmag 0.123 Prox 999 TYC T HIP
CCDM RAdeg 293.43754333 DEdeg 38.60386361 EpRA 1990 1.51
EpDE 1990 1.68 E RAdeg 71.9 E DEdeg 65.9 Posflg
Corr 0.0
CCDM
Ccdm 19338+3836 RComp Comp A Note1
Note2 Discov num DRAs -2.00 DDEs 5.2
R dRAs 45 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19303N3823A
HIC
 
 
19338+3836 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193345.96+383613.0 Mag 12.1 PmRA -8.00
PmDE 12.0 Calc delta mag 0.47 Calc coord yes
CCDM
Ccdm 19338+3836 RComp Comp B Note1
Note2 Discov num SEI 637 DRAs DDEs
R dRAs Year 1896 Theta 105 Rho 14.4
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19303N3823B
HIC