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Doubles in session


Current system
20577+3845
DAM 222


Nearby doubles
4' : 20577+3848
ES 2056

5' : 20577+3849
SEI1332

9' : 20570+3842
SEI1327

12' : 20578+3833
HJ 1600

16' : 20586+3856
SEI1341

19' : 20566+3858
A 1436

20' : 20583+3904
SEI1340

24' : 20562+3900
ES 2055

28' : 20556+3856
MLB 785

29' : 20569+3818
KPP1144

30' : 20556+3901
HJ 1596

30' : 20558+3905
MLB 956

34' : 20580+3918
ES 1985AB

35' : 20554+3907
TDT2629

36' : 20555+3909
MLB 887

36' : 20572+3920
BKO 474

37' : 20571+3920
BKO 473

37' : 20556+3911
MLB 784

37' : 20556+3912
SEI1319

38' : 20554+3910
ES 1984

38' : 20578+3923
BKO 475

39' : 20569+3922
SEI1326

39' : 20546+3900
SEI1308

39' : 21009+3900
SEI1365

39' : 20587+3922
BKO 478

41' : 20577+3926
SEI1334



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.

20577+3845 DAM 222

 
 
20h 57m 43.50s +38° 45' 08.4" P.A. 290.00 sep 6.3 mag 11.90,13.50
 
 
Coord 2000 20577+3845 Discov num DAM 222 Comp Coord arcsec 2000 20 57 43.50 +38 45 08.4
Date first 2000 Date last 2015 Obs 6
Pa first 289 Pa last 289.9 P.A. Now (θ) 289.9°
Sep first 6.4 Sep last 6.267 Sep. Now (ρ) 6.267"
Mag pri 11.90 Mag sec 13.50 delta mag (ΔM) 1.6 Spectral class
Pri motion ra -001 Sec motion ra -016
Pri motion dec -005 Sec motion dec +000
Notes
rPM=0.988
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3167-01140-1 Gaia DR2 1872572790067793280
 
 
WDS 20577+3845 DAM 222 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Dam2009 j Damm, F. ...................
Dam2009 private communication, 2009
Dam2010 j Damm, F. ...................
Dam2010 private communication, 2010
Dam2010b P j Damm, F. ...................
Dam2010b private communication, email #89, 2010
Dam2011 j Damm, F. ...................
Dam2011 private communication, 2011
Dam2011b P j Damm, F. ...................
Dam2011b private communication, email #110, 2011
Dam2012 j Damm, F. ...................
Dam2012 private communication, 2012
Dam2012b P j Damm, F. ...................
Dam2012b private communication, email #127, 2012
Dam2013 Es j Damm, F. ...................
Dam2013 private communication, 2013
Dam2013a E+ j Damm, F. ...................
Dam2013a +C private communication, email #133, 2013
Dam2013a +P
Dam2013b E+ j Damm, F. ...................
Dam2013b +C private communication, email #134, 2013
Dam2013b +P
Dam2013c E+ j Damm, F. ...................
Dam2013c +C private communication, email #135, 2013
Dam2013c +P
Dam2013d E+ j Damm, F. ...................
Dam2013d +C private communication, email #136, 2013
Dam2013d +P
Dam2013e E+ j Damm, F. ...................
Dam2013e +C private communication, email #137, 2013
Dam2013e +P
Dam2013f E+ j Damm, F. ...................
Dam2013f +C private communication, email #138, 2013
Dam2013f +P
Dam2013g E+ j Damm, F. ...................
Dam2013g +C private communication, email #139, 2013
Dam2013g +P
Dam2013h E+ j Damm, F. ...................
Dam2013h +C private communication, email #140, 2013
Dam2013h +P
Dam2014 Es j Damm, F. ...................
Dam2014 private communication, 2014
Dam2014a E+ j Damm, F. ...................
Dam2014a +C private communication, email #141, 2014
Dam2014a +P
Dam2014b E+ j Damm, F. ...................
Dam2014b +C private communication, email #142, 2014
Dam2014b +P
Dam2014c E+ j Damm, F. ...................
Dam2014c +C private communication, email #143, 2014
Dam2014c +P
Dam2014d E+ j Damm, F. ...................
Dam2014d +C private communication, email #144, 2014
Dam2014d +P
Dam2014e E+ j Damm, F. ...................
Dam2014e +C private communication, email #145, 2014
Dam2014e +P
Dam2014f E+ j Damm, F. ...................
Dam2014f +C private communication, email #146, 2014
Dam2014f +P
Dam2014g E+ j Damm, F. ...................
Dam2014g +C private communication, email #147, 2014
Dam2014g +P
Dam2014h E+ j Damm, F. ...................
Dam2014h +C private communication, email #148, 2014
Dam2014h +P
Dam2014i E+ j Damm, F. ...................
Dam2014i +C private communication, email #149, 2014
Dam2014i +P
Dam2014j E+ j Damm, F. ...................
Dam2014j +C private communication, email #150, 2014
Dam2014j +P
Dam2014k E+ j Damm, F. ...................
Dam2014k +C private communication, email #151, 2014
Dam2014k +P
Dam2014l E+ j Damm, F. ...................
Dam2014l +C private communication, email #152, 2014
Dam2014l +P
Dam2014m E+ j Damm, F. ...................
Dam2014m +C private communication, email #153, 2014
Dam2014m +P
Dam2014n E+ j Damm, F. ...................
Dam2014n +C private communication, email #154, 2014
Dam2014n +P
Dam2014o E+ j Damm, F. ...................
Dam2014o +C private communication, email #155, 2014
Dam2014o +P
Dam2015a E+ j Damm, F. ...................
Dam2015a +C private communication, email #156, 2015
Dam2015a +P
Dam2015b E+ j Damm, F. ...................
Dam2015b +Hw private communication, email #167, 2015
Dam2015c C j Damm, F. ...................
Dam2015c +E+ private communication, email #168, 2015
Dam2015c +H+
Dam2015c +P+
Dam2015d j Damm, F. ...................
Dam2015d private communication, email #169, 2015
Dam2015e E+ j Damm, F. ...................
Dam2015e +C private communication, email #157, 2015
Dam2015e +P
Dam2015e +H
Dam2015f E+ j Damm, F. ...................
Dam2015f +C private communication, email #158, 2015
Dam2015f +P
Dam2015f +H
Dam2015g E+ j Damm, F. ...................
Dam2015g +C private communication, email #159, 2015
Dam2015g +P
Dam2015g +H
Dam2015h E+ j Damm, F. ...................
Dam2015h +C private communication, email #160, 2015
Dam2015h +P
Dam2015h +H
Dam2015i E+ j Damm, F. ...................
Dam2015i +C private communication, email #161, 2015
Dam2015i +P
Dam2015i +H
Dam2015j E+ j Damm, F. ...................
Dam2015j +C private communication, email #162, 2015
Dam2015j +P
Dam2015j +H
Dam2015k E+ j Damm, F. ...................
Dam2015k +C private communication, email #163, 2015
Dam2015k +P
Dam2015k +H
Dam2015l E+ j Damm, F. ...................
Dam2015l +C private communication, email #164, 2015
Dam2015l +P
Dam2015l +H
Dam2015m E+ j Damm, F. ...................
Dam2015m +C private communication, email #165, 2015
Dam2015m +P
Dam2015m +H
Dam2015n E+ j Damm, F. ...................
Dam2015n +C private communication, email #166, 2015
Dam2015n +P
Dam2015n +H
Dam2016a C j Damm, F. ...................
Dam2016a +E+ private communication, email #170, 2016
Dam2016a +H+
Dam2016a +P+
Dam2016b C j Damm, F. ...................
Dam2016b +E+ private communication, email #171, 2016
Dam2016b +H+
Dam2016b +P+
Dam2016c C j Damm, F. ...................
Dam2016c +E+ private communication, email #172, 2016
Dam2016c +H+
Dam2016c +Pa
Dam2016d C j Damm, F. ...................
Dam2016d +E+ private communication, email #173, 2016
Dam2016d +H+
Dam2016d +P+
Dam2016e C j Damm, F. ...................
Dam2016e +E+ private communication, email #174, 2016
Dam2016e +H+
Dam2016e +Pa
Dam2016f C j Damm, F. ...................
Dam2016f +E+ private communication, email #175, 2016
Dam2016f +H+ Some measures corrected in 14 Mar 2017 email.
Dam2016f +P+
Dam2016g C j Damm, F. ...................
Dam2016g +E+ private communication, email #176, 2016
Dam2016g +H+ Some measures corrected in 29 Mar 2017 email.
Dam2016g +P+
Dam2017a H+ j Damm, F. ...................
Dam2017a +C private communication, email #177, 2017
Dam2017a +E+ Some measures corrected in 11 Apr 2017 email.
Dam2017b H+ j Damm, F. ...................
Dam2017b +P+ private communication, email #178, 2017
Dam2017b +E+ Some measures corrected in 19 Apr 2017 email.
Dam2017b +C
Dam2017c H+ j Damm, F. ...................
Dam2017c +Pa private communication, email #179, 2017
Dam2017c +E+ Some measures corrected in 1 Jun 2017 email.
Dam2017c +C
Dam2017d H+ j Damm, F. ...................
Dam2017d +E+ private communication, email #180, 2017
Dam2017d +P+
Dam2017d +C
Dam2017e H+ j Damm, F. ...................
Dam2017e +E+ private communication, email #181, 2017
Dam2017e +P+
Dam2017f H+ j Damm, F. ...................
Dam2017f +E+ private communication, email #182, 2017
Dam2017f +P+
Dam2017g H+ j Damm, F. ...................
Dam2017g +E+ private communication, email #183, 2017
Dam2017g +P+
Dam2017g +C
Dam2017h H+ j Damm, F. ...................
Dam2017h +E+ private communication, email #184, 2017
Dam2017h +P+
Dam2017h +C
Dam2017i H+ j Damm, F. ...................
Dam2017i +E+ private communication, email #185, 2017
Dam2017i +P+
Dam2017i +C
Dam2017j H+ j Damm, F. ...................
Dam2017j +E+ private communication, email #186, 2017
Dam2017j +P+
Dam2017j +C
Dam2017k H+ j Damm, F. ...................
Dam2017k +E+ private communication, email #187, 2017
Dam2017k +P+
Dam2017k +C
Dam2017l H+ j Damm, F. ...................
Dam2017l +E+ private communication, email #188, 2017
Dam2017l +P+
Dam2017l +C
Dam2017m H+ j Damm, F. ...................
Dam2017m +E+ private communication, email #189, 2017
Dam2017m +P+
Dam2017m +C
Dam2017n H+ j Damm, F. ...................
Dam2017n +E+ private communication, email #190, 2017
Dam2017n +P+
Dam2017n +C
Dam2018a H+ j Damm, F. ...................
Dam2018a +E+ private communication, email #191, 2018
Dam2018a +P+
Dam2018a +C
Dam2018b H+ j Damm, F. ...................
Dam2018b +E+ private communication, email #192, 2018
Dam2018b +P+
Dam2018b +C
Dam2018c H+ j Damm, F. ...................
Dam2018c +E+ private communication, email #193, 2018
Dam2018c +P+
Dam2018c +C
Dam2018d H+ j Damm, F. ...................
Dam2018d +E+ private communication, email #194, 2018
Dam2018d +P+
Dam2018d +C
Dam2018e H+ j Damm, F. ...................
Dam2018e +E+ private communication, email #195, 2018
Dam2018e +P+
Dam2018e +C
Dam2018f H+ j Damm, F. ...................
Dam2018f +E+ private communication, email #196, 2018
Dam2018f +P+
Dam2018f +C
Dam2018g H+ j Damm, F. ...................
Dam2018g +E+ private communication, email #197, 2018
Dam2018g +P+
Dam2018g +C
Dam2018h H+ j Damm, F. ...................
Dam2018h +E+ private communication, email #198, 2018
Dam2018h +P+
Dam2018h +C
Dam2018i H+ j Damm, F. ...................
Dam2018i +E+ private communication, email #199, 2018
Dam2018i +P+
Dam2018i +C
Dam2018j H+ j Damm, F. ...................
Dam2018j +E+ private communication, email #200, 2018
Dam2018j +P+
Dam2018j +C
Dam2018k H+ j Damm, F. ...................
Dam2018k +E+ private communication, email #201, 2018
Dam2018k +P+
Dam2018k +C
Dam2018l H+ j Damm, F. ...................
Dam2018l +E+ private communication, email #202, 2018
Dam2018l +P+
Dam2018l +C
Dam2018m H+ j Damm, F. ...................
Dam2018m +E+ private communication, email #203, 2018
Dam2018m +P+
Dam2018m +C
Dam2018n H+ j Damm, F. ...................
Dam2018n +E+ private communication, email #204, 2018
Dam2018n +P+
Dam2018n +C
Dam2018o H+ j Damm, F. ...................
Dam2018o +E+ private communication, email #205, 2018
Dam2018o +P+
Dam2018o +C
Dam2018p H+ j Damm, F. ...................
Dam2018p +E+ private communication, email #206, 2018
Dam2018p +P+
Dam2018p +C
Dam2018q H+ j Damm, F. ...................
Dam2018q +E+ private communication, email #207, 2018
Dam2018q +P+
Dam2018q +C
Dam2019a H+ j Damm, F. ...................
Dam2019a +E+ private communication, email #208, 2019
Dam2019a +P+
Dam2019a +C
Dam2019b H+ j Damm, F. ...................
Dam2019b +E+ private communication, email #209, 2019
Dam2019b +P+
Dam2019b +C
Dam2019c H+ j Damm, F. ...................
Dam2019c +E+ private communication, email #210, 2019
Dam2019c +P+
Dam2019c +C
Dam2019d H+ j Damm, F. ...................
Dam2019d +E+ private communication, email #211, 2019
Dam2019d +P+
Dam2019d +C
Dam2019e H+ j Damm, F. ...................
Dam2019e +E+ private communication, email #212, 2019
Dam2019e +P+
Dam2019e +C
Dam2019f H+ - Damm, F. .
Dam2019f +E private communication, email #213, 2019
Dam2019g H+ - Damm, F. .
Dam2019g +E private communication, email #214, 2019
Dam2019h H+ - Damm, F. .
Dam2019h +E private communication, email #215, 2019
Dam2019i H+ - Damm, F. .
Dam2019i +E+ private communication, email #216, 2019
Dam2019i +P
Dam2019j H+ - Damm, F. .
Dam2019j +E+ private communication, email #217, 2019
Dam2019j +P
Dam2019k H+ - Damm, F. .
Dam2019k +E private communication, email #218, 2019
Dam2019l H+ - Damm, F. .
Dam2019l +E private communication, email #218 (addendum), 2019
Dam2019m H+ - Damm, F. .
Dam2019m +E private communication, email #219, 2019
Dam2020a H+ - Damm, F. .
Dam2020a +E private communication, email #220, 2020
Dam2020b H+ - Damm, F. .
Dam2020b +E private communication, email #221, 2020
Dam2020c H+ - Damm, F. .
Dam2020c +E private communication, email #222, 2020
Dam2020d H+ - Damm, F. .
Dam2020d +E private communication, email #223, 2020
Dam2020e H+ - Damm, F. .
Dam2020e +E private communication, email #224, 2020
Dam2020f H+ - Damm, F. .
Dam2020f +E private communication, email #225, 2020
Dam2020g H+ j Damm, F. .
Dam2020g +E private communication, email #226, 2020
Dam2020h Hg+ Damm, F. .
Dam2020h +E private communication, email #227, 2020
Dam2020i Hg+ Damm, F. .
Dam2020i +E private communication, email #228, 2020
DAM2020j H+ j Damm, F. .
DAM2020j +E private communication, email #229, 2020
Dam2020k H+ j Damm, F. .
Dam2020k +E private communication, email #230, 2020
Dam2021a H+ j Damm, F. .
Dam2021a +E private communication, email #231, 2021
Dam2021b H+ j Damm, F. .
Dam2021b +E private communication, email #232, 2021
Dam2021c H+ j Damm, F. .
Dam2021c +E private communication, email #233, 2021
Dam2021d H+ j Damm, F. .
Dam2021d +E private communication, email #234, 2021
Dam2021e H+ j Damm, F. .
Dam2021e +E private communication, email #235, 2021
Dam2021f H+ j Damm, F. .
Dam2021f +E private communication, email #236, 2021
Dam2021g H+ j Damm, F. .
Dam2021g +E private communication, email #237, 2021
Dam2021h H+ j Damm, F. .
Dam2021h +E private communication, email #238, 2021
Dam2021i H+ j Damm, F. .
Dam2021i +E private communication, email #239, 2021
Dam2021j H+ j Damm, F. .
Dam2021j +E private communication, email #240, 2021
Dam2022a H+ j Damm, F. .
Dam2022a +E private communication, email #241, 2022
Dam2022b H+ j Damm, F. .
Dam2022b +E private communication, email #242, 2022
Dam2022c H+ j Damm, F. .
Dam2022c +E private communication, email #243, 2022
Dam2022d H+ j Damm, F. .
Dam2022d +E private communication, email #244, 2022
Dam2022e H+ j Damm, F. .
Dam2022e +E private communication, email #245, 2022
Dam2022f H+ j Damm, F. .
Dam2022f +E private communication, email #246, 2022
Dam2022g H+ j Damm, F. .
Dam2022g +E private communication, email #247, 2022
Dam2022h H+ j Damm, F. .
Dam2022h +E private communication, email #248, 2022
Dam2022i H+ j Damm, F. .
Dam2022i +E private communication, email #249, 2022
Dam2022j H+ j Damm, F. .
Dam2022j +E private communication, email #250, 2022
Dam2023a H+ j Damm, F. .
Dam2023a +E private communication, email #251, 2023
Dam2023b H+ j Damm, F. .
Dam2023b +E private communication, email #252, 2023
Dam2023c H+ j Damm, F. .
Dam2023c +E private communication, email #253, 2023
Dam2023d H+ j Damm, F. .
Dam2023d +E private communication, email #254, 2023
Dam2023e H+ j Damm, F. .
Dam2023e +E private communication, email #255, 2023
Dam2023f H+ j Damm, F. .
Dam2023f +E private communication, email #256, 2023
Dam2023g H+ j Damm, F. .
Dam2023g +E private communication, email #257, 2023
Dam2023h H+ j Damm, F. .
Dam2023h +E private communication, email #258, 2023
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20577+3845 DAM 222 2000 2 289 6.4 11.90 13.50 205743.50+384508.4
20577+3845 DAM 222 2002 3 289 6.3 11.90 13.50 205743.50+384508.4
20577+3845 DAM 222 2015 3 290 6.3 11.90 13.50 205743.50+384508.4

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

 
 
WDS 20577+3845 DAM 222 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20577+3845 DAM 222 : MEASURES
 
 
No records found.

 
 
WDS 20577+3845 : VIRTUAL EYEPIECE
 
 

20577+3845 DAM 222A mag 11.9 20577+3845 DAM 222B sep 5.1 P.A. 294.90 mag 13.5 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 20577+3845 : ALADIN DSS IMAGE @ 20h 57m 43.50s +38° 45' 08.4"
 
 
 
 
WDS 20577+3845 DAM 222 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20577+3845 DAM 222 distance=0' 20577+3848 ES 2056 distance=4' 20577+3849 SEI1332 distance=5' 20570+3842 SEI1327 distance=9' 20578+3833 HJ 1600 distance=12' 20586+3856 SEI1341 distance=16' 20566+3858 A 1436 distance=19' 20583+3904 SEI1340 distance=20' 20562+3900 ES 2055 distance=24' 20556+3856 MLB 785 distance=28' 20569+3818 KPP1144 distance=29' 20556+3901 HJ 1596 distance=30' 20558+3905 MLB 956 distance=30' 20580+3918 ES 1985AB distance=34' 20580+3918 SEI1338AC distance=34' 20580+3918 BKO 476BD distance=34' 20554+3907 TDT2629 distance=35' 20555+3909 MLB 887 distance=36' 20572+3920 BKO 474 distance=36' 20571+3920 BKO 473 distance=37' 20556+3911 MLB 784 distance=37' 20556+3912 SEI1319 distance=37' 20554+3910 ES 1984 distance=38' 20578+3923 BKO 475 distance=38' 20569+3922 SEI1326 distance=39' 20546+3900 SEI1308 distance=39' 21009+3900 SEI1365 distance=39' 20587+3922 BKO 478 distance=39' 20577+3926 SEI1334 distance=41' 20559+3921 MLB 958 distance=42' 20552+3915 MLB 782AB distance=42' 20552+3915 SEI1313AC distance=42' 20559+3922 MLB 957 distance=43' 20549+3913 MLB 781 distance=44' 20593+3924 TOB 207 distance=44' 20595+3923 SEI1357 distance=44' 20550+3914 ES 1983 distance=44' 21013+3846 ES 2057 distance=44' 20593+3925 SEI1353 distance=45' 20556+3809 COU2222Aa,Ab distance=45' 20556+3809 SEI1317AB distance=45' 21015+3855 SEI1371 distance=46' 20546+3914 BKO 470BC distance=47' 20546+3914 MLB 780AB distance=47' 20589+3931 SEI1348 distance=49' 20566+3932 SEI1325 distance=49' 20591+3932 TOB 205 distance=50' 20555+3932 BKO 472 distance=54' 20550+3929 SEI1311 distance=54' 20549+3803 TDT2626Aa,Ab distance=55' 20549+3803 SEI1309AB distance=55' 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 20577+3845 DAM 222 290 6.3
Show 20577+3848 ES 2056 76 2.6 4
Show 20577+3849 SEI1332 64 9.1 5
Show 20570+3842 SEI1327 89 4.6 9
Show 20578+3833 HJ 1600 152 23.7 12
Show 20586+3856 SEI1341 209 29.5 16
Show 20566+3858 A 1436 52 0.6 19
Show 20583+3904 SEI1340 199 10.2 20
Show 20562+3900 ES 2055 293 7.6 24
Show 20556+3856 MLB 785 5 6.4 28
Show 20569+3818 KPP1144 248 8.9 29
Show 20556+3901 HJ 1596 295 18.2 30
Show 20558+3905 MLB 956 115 5.0 30
Show 20580+3918 ES 1985 AB 276 8.4 34
Show 20580+3918 SEI1338 AC 277 32.7 34
Show 20580+3918 BKO 476 BD 246 6.0 34
Show 20554+3907 TDT2629 163 2.5 35
Show 20555+3909 MLB 887 246 10.4 36
Show 20572+3920 BKO 474 24 3.3 36
Show 20571+3920 BKO 473 34 5.4 37
Show 20556+3911 MLB 784 25 4.6 37
Show 20556+3912 SEI1319 70 32.1 37
Show 20554+3910 ES 1984 115 3.5 38
Show 20578+3923 BKO 475 265 5.5 38
Show 20569+3922 SEI1326 14 26.6 39
Show 20546+3900 SEI1308 93 6.0 39
Show 21009+3900 SEI1365 263 18.4 39
Show 20587+3922 BKO 478 75 7.9 39
Show 20577+3926 SEI1334 106 16.9 41
Show 20559+3921 MLB 958 169 5.3 42
Show 20552+3915 MLB 782 AB 344 10.3 42
Show 20552+3915 SEI1313 AC 260 26.9 42
Show 20559+3922 MLB 957 134 2.8 43
Show 20549+3913 MLB 781 296 8.6 44
Show 20593+3924 TOB 207 228 22.0 44
Show 20595+3923 SEI1357 93 14.4 44
Show 20550+3914 ES 1983 266 6.1 44
Show 21013+3846 ES 2057 258 5.0 44
Show 20593+3925 SEI1353 113 17.5 45
Show 20556+3809 COU2222 Aa,Ab 109 0.7 45
Show 20556+3809 SEI1317 AB 171 22.7 45
Show 21015+3855 SEI1371 147 11.2 46
Show 20546+3914 BKO 470 BC 280 2.9 47
Show 20546+3914 MLB 780 AB 64 9.6 47
Show 20589+3931 SEI1348 295 26.4 49
Show 20566+3932 SEI1325 140 27.8 49
Show 20591+3932 TOB 205 203 14.5 50
Show 20555+3932 BKO 472 67 5.7 54
Show 20550+3929 SEI1311 247 8.8 54
Show 20549+3803 TDT2626 Aa,Ab 20 0.7 55
Show 20549+3803 SEI1309 AB 120 6.5 55

 
 
WDS 20577+3845 : COMPONENTS
 
 
  A
B pa=294.9°
sep=5.07"
 
 
20577+3845 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205743.50+384508.4 Mag 11.9 PmRA -1.00
PmDE -5.0 Tycho2 3167-01140-1
Tycho2
Tycho2 3167-01140-1 Pflag RAmdeg 314.43124285 DEmdeg 38.75238114
PmRA -3.7 PmDE -0.9 E RAmdeg 69 E DEmdeg 63
E pmRA 2.1 E pmDE 2.0 EpRAm 1976.51 EpDEm 1976.80
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 12.405 E BTmag 0.160 VTmag 11.970
E VTmag 0.153 Prox 999 TYC HIP
CCDM RAdeg 314.43125000 DEdeg 38.75238083 EpRA 1990 1.63
EpDE 1990 1.69 E RAdeg 76.0 E DEdeg 70.3 Posflg
Corr 0.1
 
 
20577+3845 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205743.11+384510.5 Mag 13.5 PmRA -16.00
PmDE 0.0 Calc delta mag 1.6 Calc coord yes