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Doubles in session


Current system
20132+3611
NSN 731


Nearby doubles
6' : 20135+3607
SEI1019

10' : 20126+3614
SEI1003

10' : 20131+3602
SEI1014

12' : 20126+3618
SEI1004AB

12' : 20141+3617
SEI1031

16' : 20120+3614
TOB 176

16' : 20122+3621
SEI 996AB

16' : 20122+3603
SEI 994

17' : 20119+3612
BLL 46AB

17' : 20136+3631
SEI1024

17' : 20121+3603
SEI 990

18' : 20145+3621
TDT2114

19' : 20122+3600
SEI 991

19' : 20130+3629
ES 2188

19' : 20136+3553
SEI1021AB

22' : 20137+3551
TDT2105

22' : 20135+3551
SEI1018

22' : 20125+3552
SEI1001

22' : 20140+3630
SEI1030

22' : 20117+3600
SEI 978

22' : 20116+3621
SEI 976

23' : 20135+3634
SEI1020AB

23' : 20133+3634
SEI1016

23' : 20115+3604
SEI 972

24' : 20140+3633
SEI1028

24' : 20144+3630
SEI1036



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20132+3611 NSN 731

 
 
20h 13m 14.50s +36° 11' 22.2" P.A. 324.00 sep 25.3 mag 15.87,15.87
 
 
Coord 2000 20132+3611 Discov num NSN 731 Comp Coord arcsec 2000 20 13 14.50 +36 11 22.2
Date first 1978 Date last 2016 Obs 11
Pa first 324 Pa last 324.1 P.A. Now (θ) 324.1°
Sep first 25.1 Sep last 25.331 Sep. Now (ρ) 25.331"
Mag pri 15.87 Mag sec 15.87 delta mag (ΔM) 0 Spectral class
Pri motion ra +063 Sec motion ra +062
Pri motion dec +160 Sec motion dec +161
Notes T (Parallax indicates physical)
rPM=0.008 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus
 
 
WDS 20132+3611 NSN 731 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Nsn2013 M+ w Nanson, J., McGaughey, S. & Armstrong, J.D. 2013JDSO....9..267N
Nsn2013 +C JDSO 9, 267, 2013
Nsn2014 C u Nanson, J. & Smith, S.C. 2014JDSO...10..139N
Nsn2014 JDSO 10, 139, 2014
Nsn2015 C - Nanson, J., Smith, S.C. & Thuemen, C. 2015JDSO...11...12N
Nsn2015 JDSO 11, 12, 2015
Nsn2016 not - Nanson, J. ...................
Nsn2016 private communication, 2016
Nsn2016b C j Nanson, J. & Knapp, W.R.A. 2016JDSO...12..450N
Nsn2016b JDSO 12, 450, 2016
Nsn2016c not - Nanson, J. 2016JDSO...12..573N
Nsn2016c JDSO 12, 573, 2016
Nsn2017a not - Nanson, J. ...................
Nsn2017a private communication, 2017
Nsn2017b not - Nanson, J. ...................
Nsn2017b private communication, 2017
Nsn2017c C j Nanson, J. & Knapp, W.R.A. 2017JDSO...13..299N
Nsn2017c +E+ JDSO 13, 299, 2017
Nsn2017c +Hg
Nsn2017d not - Nanson, J. ...................
Nsn2017d private communication, 2017
Nsn2017e not - Nanson, J. & Knapp, W. ...................
Nsn2017e private communication, 2017
Nsn2018a Hg j Nanson, J. ...................
Nsn2018a private communication, 2018 (15 February 2018 email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20132+3611 NSN 731 2015 7 324 25.3 15.87 15.87 T 201314.50+361122.2
20132+3611 NSN 731 2016 11 324 25.3 15.87 15.87 T 201314.50+361122.2

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

 
 
WDS 20132+3611 NSN 731 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20132+3611 NSN 731 : MEASURES
 
 
No records found.

 
 
WDS 20132+3611 : VIRTUAL EYEPIECE
 
 

20132+3611 NSN 731A mag 15.87 20132+3611 NSN 731B sep 23.8 P.A. 329.70 mag 15.87 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 20132+3611 : ALADIN DSS IMAGE @ 20h 13m 14.50s +36° 11' 22.2"
 
 
 
 
WDS 20132+3611 NSN 731 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20132+3611 NSN 731 distance=0' 20135+3607 SEI1019 distance=6' 20126+3614 SEI1003 distance=10' 20131+3602 SEI1014 distance=10' 20126+3618 SEI1004AB distance=12' 20126+3618 TOB 178AC distance=12' 20141+3617 SEI1031 distance=12' 20120+3614 TOB 176 distance=16' 20122+3621 SEI 996AB distance=16' 20122+3621 STJ 71AC distance=16' 20122+3603 SEI 994 distance=16' 20119+3612 BLL 46AB distance=17' 20119+3612 BKO 101AC distance=17' 20136+3631 SEI1024 distance=17' 20121+3603 SEI 990 distance=17' 20145+3621 TDT2114 distance=18' 20122+3600 SEI 991 distance=19' 20130+3629 ES 2188 distance=19' 20136+3553 SEI1021AB distance=19' 20136+3553 SEI1021AD distance=19' 20136+3553 SEI1021AC distance=19' 20136+3553 SEI1021BC distance=19' 20137+3551 TDT2105 distance=22' 20135+3551 SEI1018 distance=22' 20125+3552 SEI1001 distance=22' 20140+3630 SEI1030 distance=22' 20117+3600 SEI 978 distance=22' 20116+3621 SEI 976 distance=22' 20135+3634 SEI1020AB distance=23' 20135+3634 SEI1022AC distance=23' 20133+3634 SEI1016 distance=23' 20115+3604 SEI 972 distance=23' 20140+3633 SEI1028 distance=24' 20144+3630 SEI1036 distance=24' 20124+3549 TOB 177 distance=25' 20119+3550 SEI 985AB distance=27' 20119+3550 BKO 103AC distance=27' 20119+3551 SEI 983AB distance=27' 20119+3551 SEI 983AC distance=27' 20119+3551 BKO 102AD distance=27' 20111+3619 RAO 428 distance=28' 20122+3548 SEI 992 distance=28' 20128+3638 SEI1010 distance=28' 20139+3545 COU2215 distance=28' 20126+3639 SLE 962 distance=28' 20124+3545 BKO 104AB distance=29' 20124+3545 BKO 104AC distance=29' 20115+3630 SEI 971AB distance=29' 20115+3630 SLE 954AC distance=29' 20115+3630 SLE 954AD distance=29' 20146+3635 SEI1041 distance=30' 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 20132+3611 NSN 731 324 25.3
Show 20135+3607 SEI1019 115 23.9 6
Show 20126+3614 SEI1003 282 23.4 10
Show 20131+3602 SEI1014 351 27.7 10
Show 20126+3618 SEI1004 AB 108 25.8 12
Show 20126+3618 TOB 178 AC 288 27.8 12
Show 20141+3617 SEI1031 61 18.6 12
Show 20120+3614 TOB 176 197 18.8 16
Show 20122+3621 SEI 996 AB 29.5 16
Show 20122+3621 STJ 71 AC 105 1.1 16
Show 20122+3603 SEI 994 250 27.1 16
Show 20119+3612 BLL 46 AB 109 53.2 17
Show 20119+3612 BKO 101 AC 242 41.1 17
Show 20136+3631 SEI1024 99 17.4 17
Show 20121+3603 SEI 990 296 26.7 17
Show 20145+3621 TDT2114 66 0.6 18
Show 20122+3600 SEI 991 296 20.1 19
Show 20130+3629 ES 2188 74 1.7 19
Show 20136+3553 SEI1021 AB 248 13.4 19
Show 20136+3553 SEI1021 AD 121 6.9 19
Show 20136+3553 SEI1021 AC 253 10.3 19
Show 20136+3553 SEI1021 BC 52 3.3 19
Show 20137+3551 TDT2105 168 0.6 22
Show 20135+3551 SEI1018 170 22.3 22
Show 20125+3552 SEI1001 188 29.2 22
Show 20140+3630 SEI1030 163 15.7 22
Show 20117+3600 SEI 978 151 7.6 22
Show 20116+3621 SEI 976 3 8.2 22
Show 20135+3634 SEI1020 AB 276 13.9 23
Show 20135+3634 SEI1022 AC 217 21.9 23
Show 20133+3634 SEI1016 343 12.2 23
Show 20115+3604 SEI 972 147 23.9 23
Show 20140+3633 SEI1028 177 13.3 24
Show 20144+3630 SEI1036 230 26.2 24
Show 20124+3549 TOB 177 221 20.1 25
Show 20119+3550 SEI 985 AB 17 16.6 27
Show 20119+3550 BKO 103 AC 92 8.1 27
Show 20119+3551 SEI 983 AB 89 3.5 27
Show 20119+3551 SEI 983 AC 243 8.1 27
Show 20119+3551 BKO 102 AD 277 14.7 27
Show 20111+3619 RAO 428 292 1.0 28
Show 20122+3548 SEI 992 77 26.4 28
Show 20128+3638 SEI1010 205 31.4 28
Show 20139+3545 COU2215 75 0.7 28
Show 20126+3639 SLE 962 21 8.5 28
Show 20124+3545 BKO 104 AB 72 9.4 29
Show 20124+3545 BKO 104 AC 285 9.3 29
Show 20115+3630 SEI 971 AB 14 14.1 29
Show 20115+3630 SLE 954 AC 294 24.1 29
Show 20115+3630 SLE 954 AD 357 22.3 29
Show 20146+3635 SEI1041 23 21.6 30

 
 
WDS 20132+3611 : COMPONENTS
 
 
  A
B pa=329.7°
sep=23.76"
 
 
20132+3611 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201314.50+361122.2 Mag 15.87 PmRA 63.00
PmDE 160.0
 
 
20132+3611 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201313.51+361142.7 Mag 15.87 PmRA 62.00
PmDE 161.0 Calc coord yes