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Doubles in session


Current system
20194+3831
SLE 1001


Nearby doubles
10' : 20192+3822
ES 2504

11' : 20189+3839
SLE 996

12' : 20202+3838
ES 2052

12' : 20196+3820
A 1426

13' : 20202+3840
SLE1006AB

14' : 20204+3840
SEI1088AB

15' : 20183+3825
ES 2049

16' : 20189+3817
A 1425AB

17' : 20183+3822
SLE 992

17' : 20183+3820
CRB 10

21' : 20177+3836
SEI1069

22' : 20198+3852
SLE1004

22' : 20179+3845
SLE 990

23' : 20176+3835
ALI 927

24' : 20196+3808
SEI1084AB

26' : 20173+3837
TDT2141

26' : 20173+3834
MLB 951

26' : 20198+3806
BKO 826

27' : 20216+3836
SEI1102

28' : 20192+3859
HO 126AB

29' : 20206+3806
SLE1009

30' : 20190+3900
HO 125

31' : 20219+3835
TDT2208

31' : 20182+3803
SLE 991

32' : 20183+3802
SLE 993

33' : 20221+3839
BKO 830



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

20194+3831 SLE 1001

 
 
20h 19m 24.72s +38° 30' 57.6" P.A. 216.00 sep 16.1 mag 11.50,11.70
 
 
Coord 2000 20194+3831 Discov num SLE1001 Comp Coord arcsec 2000 20 19 24.72 +38 30 57.6
Date first 1929 Date last 2015 Obs 9
Pa first 219 Pa last 215.8 P.A. Now (θ) 215.8°
Sep first 16.2 Sep last 16.068 Sep. Now (ρ) 16.068"
Mag pri 11.50 Mag sec 11.70 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -005 Sec motion ra -005
Pri motion dec -005 Sec motion dec -007
Notes
rPM=0.232 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2061280188354790400
 
 
WDS 20194+3831 SLE 1001 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sle1966 Mc j Soulie, G. 1966JO.....49..359S
Sle1966 +Pa J. Obs. 49, 359, 1966
Sle1983 Pa - Soulie, G. 1983A&AS...54..281S
Sle1983 A&AS 54, 281, 1983
Sle1984 Pa - Soulie, G. 1984A&AS...56..351S
Sle1984 A&AS 56, 351, 1984
Sle1985 Pa - Soulie, G. 1985A&AS...61...17S
Sle1985 A&AS 61, 17, 1985
Sle1986a Pa - Soulie, G. .
Sle1986a Bull. Inf. Cent. Donnes Stell. #30, 91, 1986
Sle1986b Pa - Soulie, G. .
Sle1986b Bull. Inf. Cent. Donnes Stell. #30, 103, 1986
Sle2003 C j Soulie, G. 2003O&T....56...10S
Sle2003 Obs. et Travaux 56, 10, 2003
Sle2006 Pa - Soulie, G. 2006O&T....62...26S
Sle2006 Obs. et Travaux 62, 26, 2006
Sle2006b Pa j Soulie, G. 2006O&T....63...15S
Sle2006b Obs. et Travaux 63, 15, 2006
Sle2007 C j Soulie, G. 2007O&T....65...34S
Sle2007 Obs. et Travaux 65, 34, 2007
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20194+3831 SLE1001 1998 3 216 16.0 11.50 11.70 D 201924.72+383057.6
20194+3831 SLE1001 2002 4 216 16.1 11.50 11.70 D 201924.72+383057.6
20194+3831 SLE1001 2010 5 216 16.0 11.50 11.70 201924.72+383057.6
20194+3831 SLE1001 2015 5 216 16.1 11.50 11.70 201924.72+383057.6

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

 
 
WDS 20194+3831 SLE 1001 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20194+3831 SLE 1001 : MEASURES
 
 
No records found.

 
 
WDS 20194+3831 : VIRTUAL EYEPIECE
 
 

20194+3831 SLE1001A mag 11.5 20194+3831 SLE1001B sep 15.0 P.A. 209.40 mag 11.7 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 20194+3831 : ALADIN DSS IMAGE @ 20h 19m 24.72s +38° 30' 57.6"
 
 
 
 
WDS 20194+3831 SLE 1001 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20194+3831 SLE1001 distance=0' 20192+3822 ES 2504 distance=10' 20189+3839 SLE 996 distance=11' 20202+3838 ES 2052 distance=12' 20196+3820 A 1426 distance=12' 20202+3840 SLE1006AB distance=13' 20202+3840 SLE1006AC distance=13' 20204+3840 SEI1088AB distance=14' 20204+3840 SEI1089AC distance=14' 20183+3825 ES 2049 distance=15' 20189+3817 A 1425AB distance=16' 20189+3817 A 1425AB,C distance=16' 20183+3822 SLE 992 distance=17' 20183+3820 CRB 10 distance=17' 20177+3836 SEI1069 distance=21' 20198+3852 SLE1004 distance=22' 20179+3845 SLE 990 distance=22' 20176+3835 ALI 927 distance=23' 20196+3808 SEI1084AB distance=24' 20196+3808 TOB 185AC distance=24' 20173+3837 TDT2141 distance=26' 20173+3834 MLB 951 distance=26' 20198+3806 BKO 826 distance=26' 20216+3836 SEI1102 distance=27' 20192+3859 HO 126AB distance=28' 20192+3859 HO 126AC distance=28' 20206+3806 SLE1009 distance=29' 20190+3900 HO 125 distance=30' 20219+3835 TDT2208 distance=31' 20182+3803 SLE 991 distance=31' 20183+3802 SLE 993 distance=32' 20221+3839 BKO 830 distance=33' 20176+3806 ES 2502 distance=34' 20178+3802 RBR 25 distance=35' 20223+3837 BKO 832 distance=35' 20216+3807 SLE1013 distance=36' 20195+3754 SLE1003 distance=37' 20163+3829 SLE 981 distance=37' 20202+3755 TDT2182 distance=37' 20214+3900 GRV 334 distance=39' 20161+3837 SEI1049 distance=39' 20188+3909 SEI1079 distance=39' 20221+3855 SEI1104 distance=40' 20213+3758 SEI1098AB distance=40' 20213+3758 LDS1040AC distance=40' 20216+3902 SEI1101 distance=41' 20229+3829 BKO 833BC distance=42' 20229+3829 MLB 773AB distance=42' 20207+3751 TDT2194 distance=43' 20193+3748 SLE1000 distance=43' 20161+3854 CHR 95 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 20194+3831 SLE1001 216 16.1
Show 20192+3822 ES 2504 110 7.7 10
Show 20189+3839 SLE 996 106 6.6 11
Show 20202+3838 ES 2052 144 2.5 12
Show 20196+3820 A 1426 259 3.7 12
Show 20202+3840 SLE1006 AB 156 16.0 13
Show 20202+3840 SLE1006 AC 90 18.7 13
Show 20204+3840 SEI1088 AB 238 4.3 14
Show 20204+3840 SEI1089 AC 17 28.2 14
Show 20183+3825 ES 2049 267 3.2 15
Show 20189+3817 A 1425 AB 266 0.2 16
Show 20189+3817 A 1425 AB,C 310 9.1 16
Show 20183+3822 SLE 992 282 10.3 17
Show 20183+3820 CRB 10 39 5.0 17
Show 20177+3836 SEI1069 247 14.6 21
Show 20198+3852 SLE1004 166 11.2 22
Show 20179+3845 SLE 990 274 8.9 22
Show 20176+3835 ALI 927 67 5.7 23
Show 20196+3808 SEI1084 AB 247 26.3 24
Show 20196+3808 TOB 185 AC 259 13.6 24
Show 20173+3837 TDT2141 96 1.3 26
Show 20173+3834 MLB 951 321 4.9 26
Show 20198+3806 BKO 826 87 4.9 26
Show 20216+3836 SEI1102 337 18.9 27
Show 20192+3859 HO 126 AB 163 2.2 28
Show 20192+3859 HO 126 AC 247 37.0 28
Show 20206+3806 SLE1009 344 15.6 29
Show 20190+3900 HO 125 196 3.5 30
Show 20219+3835 TDT2208 268 0.5 31
Show 20182+3803 SLE 991 131 11.8 31
Show 20183+3802 SLE 993 70 16.4 32
Show 20221+3839 BKO 830 91 8.5 33
Show 20176+3806 ES 2502 325 5.2 34
Show 20178+3802 RBR 25 107 11.4 35
Show 20223+3837 BKO 832 334 5.1 35
Show 20216+3807 SLE1013 351 15.1 36
Show 20195+3754 SLE1003 129 8.5 37
Show 20163+3829 SLE 981 260 11.3 37
Show 20202+3755 TDT2182 183 0.5 37
Show 20214+3900 GRV 334 275 31.1 39
Show 20161+3837 SEI1049 23 17.0 39
Show 20188+3909 SEI1079 110 6.2 39
Show 20221+3855 SEI1104 195 18.2 40
Show 20213+3758 SEI1098 AB 146 21.7 40
Show 20213+3758 LDS1040 AC 74 206.3 40
Show 20216+3902 SEI1101 11 11.6 41
Show 20229+3829 BKO 833 BC 152 2.5 42
Show 20229+3829 MLB 773 AB 294 10.0 42
Show 20207+3751 TDT2194 343 0.6 43
Show 20193+3748 SLE1000 240 12.1 43
Show 20161+3854 CHR 95 56 0.2 46

 
 
WDS 20194+3831 : COMPONENTS
 
 
  A
B pa=209.4°
sep=14.96"
 
 
20194+3831 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201924.72+383057.6 Mag 11.5 PmRA -5.00
PmDE -5.0
 
 
20194+3831 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201924.09+383044.6 Mag 11.7 PmRA -5.00
PmDE -7.0 Calc delta mag 0.2 Calc coord yes