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Doubles in session


Current system
20191+3730
SLE 999


Nearby doubles
4' : 20189+3730
TDT2160

8' : 20189+3723
BKO 823

10' : 20185+3735
TDT2155

10' : 20191+3720
TDT2163

11' : 20199+3725
COU2287

11' : 20187+3720
SLE 995

16' : 20197+3743
ES 2505

16' : 20187+3715
SLE 994

18' : 20206+3726
SEI1093

18' : 20176+3729
SLE 987

20' : 20193+3748
SLE1000

20' : 20177+3740
SLE 989

23' : 20198+3707
ARY 1

24' : 20179+3712
SEI1071

26' : 20195+3754
SLE1003

26' : 20213+3726
KPP2090

26' : 20170+3725
A 1423AB

27' : 20171+3738
SLE 986AB

27' : 20168+3731
ARY 25

28' : 20208+3748
SEI1095

29' : 20207+3751
TDT2194

29' : 20214+3720
SLE1012

29' : 20202+3755
TDT2182

30' : 20212+3745
SLE1011

30' : 20200+3702
SLE1005

30' : 20169+3743
SLE 985



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

20191+3730 SLE 999

 
 
20h 19m 08.29s +37° 29' 31.3" P.A. 168.00 sep 10.7 mag 12.00,13.50
 
 
Coord 2000 20191+3730 Discov num SLE 999 Comp Coord arcsec 2000 20 19 08.29 +37 29 31.3
Date first 1985 Date last 2015 Obs 9
Pa first 171 Pa last 167.5 P.A. Now (θ) 167.5°
Sep first 10.9 Sep last 10.655 Sep. Now (ρ) 10.655"
Mag pri 12.00 Mag sec 13.50 delta mag (ΔM) 1.5 Spectral class
Pri motion ra +002 Sec motion ra +014
Pri motion dec +003 Sec motion dec +002
Notes
rPM=0.851
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2060607665191257472
 
 
WDS 20191+3730 SLE 999 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
SLE Soulie, G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
20191+3730 SLE 999 2000 2 168 10.7 12.00 13.50 D 201908.29+372931.3
20191+3730 SLE 999 2002 3 168 10.6 12.00 13.50 D 201908.29+372931.3
20191+3730 SLE 999 2010 4 167 9.7 12.00 13.50 201908.29+372931.3
20191+3730 SLE 999 2015 5 168 10.7 12.00 13.50 201908.29+372931.3

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

 
 
WDS 20191+3730 SLE 999 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20191+3730 SLE 999 : MEASURES
 
 
No records found.

 
 
WDS 20191+3730 : VIRTUAL EYEPIECE
 
 

20191+3730 SLE 999A mag 12 20191+3730 SLE 999B sep 10.7 P.A. 167.50 mag 13.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20191+3730 : ALADIN DSS IMAGE @ 20h 19m 08.29s +37° 29' 31.3"
 
 
 
 
WDS 20191+3730 SLE 999 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20191+3730 SLE 999 distance=1' 20189+3730 TDT2160 distance=4' 20189+3723 BKO 823 distance=8' 20185+3735 TDT2155 distance=10' 20191+3720 TDT2163 distance=10' 20199+3725 COU2287 distance=11' 20187+3720 SLE 995 distance=11' 20197+3743 ES 2505 distance=16' 20187+3715 SLE 994 distance=16' 20206+3726 SEI1093 distance=18' 20176+3729 SLE 987 distance=18' 20193+3748 SLE1000 distance=20' 20177+3740 SLE 989 distance=20' 20198+3707 ARY 1 distance=23' 20179+3712 SEI1071 distance=24' 20195+3754 SLE1003 distance=26' 20213+3726 KPP2090 distance=26' 20170+3725 HDS2891Aa,Ab distance=26' 20170+3725 A 1423AB distance=26' 20170+3725 CIA 9Aa1,2 distance=26' 20171+3738 SLE 986AB distance=27' 20171+3738 SLE 986AC distance=27' 20168+3731 ARY 25 distance=27' 20208+3748 SEI1095 distance=28' 20207+3751 TDT2194 distance=29' 20214+3720 SLE1012 distance=29' 20202+3755 TDT2182 distance=29' 20212+3745 SLE1011 distance=30' 20200+3702 SLE1005 distance=30' 20169+3743 SLE 985 distance=30' 20216+3725 SEI1100AB distance=31' 20216+3725 SEI1100AC distance=31' 20201+3700 TDT2183AB distance=32' 20201+3700 SEI1087AC distance=32' 20165+3739 BU 442UV distance=33' 20184+3658 MLB 417 distance=33' 20165+3739 BU 442CD distance=33' 20165+3739 BU 442CU distance=33' 20165+3739 BU 442CV distance=33' 20165+3739 BU 442BC distance=33' 20165+3739 BU 442BD distance=33' 20165+3739 ABH 135BE distance=33' 20165+3739 ABH 135BF distance=33' 20165+3739 ABH 135BO distance=33' 20165+3739 BU 442BP distance=33' 20165+3739 BU 442BR distance=33' 20165+3739 BU 442BS distance=33' 20165+3739 BU 442BT distance=33' 20165+3739 BU 442BU distance=33' 20165+3739 BU 442BV distance=33' 20165+3739 BU 442AB distance=33' 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 20191+3730 SLE 999 168 10.7 1
Show 20189+3730 TDT2160 274 6.0 4
Show 20189+3723 BKO 823 201 6.4 8
Show 20185+3735 TDT2155 125 0.6 10
Show 20191+3720 TDT2163 289 3.7 10
Show 20199+3725 COU2287 309 0.2 11
Show 20187+3720 SLE 995 143 8.8 11
Show 20197+3743 ES 2505 247 8.3 16
Show 20187+3715 SLE 994 353 14.5 16
Show 20206+3726 SEI1093 67 6.7 18
Show 20176+3729 SLE 987 208 11.1 18
Show 20193+3748 SLE1000 240 12.1 20
Show 20177+3740 SLE 989 223 8.9 20
Show 20198+3707 ARY 1 257 76.6 23
Show 20179+3712 SEI1071 11 27.5 24
Show 20195+3754 SLE1003 129 8.5 26
Show 20213+3726 KPP2090 335 16.9 26
Show 20170+3725 HDS2891 Aa,Ab 55 0.9 26
Show 20170+3725 A 1423 AB 128 4.4 26
Show 20170+3725 CIA 9 Aa1,2 122 0.0 26
Show 20171+3738 SLE 986 AB 347 6.4 27
Show 20171+3738 SLE 986 AC 1 17.9 27
Show 20168+3731 ARY 25 293 147.1 27
Show 20208+3748 SEI1095 63 24.7 28
Show 20207+3751 TDT2194 343 0.6 29
Show 20214+3720 SLE1012 301 10.5 29
Show 20202+3755 TDT2182 183 0.5 29
Show 20212+3745 SLE1011 37 7.8 30
Show 20200+3702 SLE1005 12 6.5 30
Show 20169+3743 SLE 985 186 14.1 30
Show 20216+3725 SEI1100 AB 286 7.2 31
Show 20216+3725 SEI1100 AC 129 15.3 31
Show 20201+3700 TDT2183 AB 192 1.6 32
Show 20201+3700 SEI1087 AC 259 11.8 32
Show 20165+3739 BU 442 UV 127 8.0 33
Show 20184+3658 MLB 417 75 4.0 33
Show 20165+3739 BU 442 CD 306 15.1 33
Show 20165+3739 BU 442 CU 109 12.7 33
Show 20165+3739 BU 442 CV 116 20.4 33
Show 20165+3739 BU 442 BC 49 16.9 33
Show 20165+3739 BU 442 BD 2 20.1 33
Show 20165+3739 ABH 135 BE 88 50.2 33
Show 20165+3739 ABH 135 BF 139 64.4 33
Show 20165+3739 ABH 135 BO 125 41.5 33
Show 20165+3739 BU 442 BP 269 16.6 33
Show 20165+3739 BU 442 BR 308 34.4 33
Show 20165+3739 BU 442 BS 124 3.7 33
Show 20165+3739 BU 442 BT 162 6.5 33
Show 20165+3739 BU 442 BU 74 26.0 33
Show 20165+3739 BU 442 BV 86 31.3 33
Show 20165+3739 BU 442 AB 103 18.3 33

 
 
WDS 20191+3730 : COMPONENTS
 
 
  A
B pa=167.5°
sep=10.66"
 
 
20191+3730 A
 
 
Coord arcsec 2000 201908.29+372931.3 Mag 12 PmRA 2.00 PmDE 3.0
 
 
20191+3730 B
 
 
Coord arcsec 2000 201908.48+372920.9 Mag 13.5 PmRA 14.00 PmDE 2.0
Delta magnitude 1.5 Coordinate calculated yes