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Doubles in session


Current system
22083+6959
ARY 45
HD 210550


Nearby doubles
16' : 22106+7008
STF2883

20' : 22048+6951
TDS1156

21' : 22080+6938
MLR 99

25' : 22044+7013
STF2865

50' : 22170+7020
WIS 365

56' : 21596+6931
HJ 3085AB

58' : 22051+6904
MLB 431

59' : 21584+6930
MLB 308AB

60' : 22197+7000
HJ 3110

60' : 22068+7058
HJ 3096

63' : 22150+6908
WIS 363

71' : 22179+6910
OSW 59

72' : 22202+7038
HJ 3112

73' : 22224+7007
SKF1107

74' : 22205+6922
KPP4272

77' : 22126+6846
HZG 16

81' : 22057+6840
TDT3333

81' : 22178+7104
LDS1976

82' : 22105+6838
MLB1098AB

84' : 22208+7054
LDS1978

85' : 22176+7110
DAM 243

91' : 22068+6828
TDT3344

93' : 22188+7116
LDS1977

93' : 22086+6826
TDS1158

93' : 22232+7054
A 783

94' : 22128+6829
HJ 1747AB



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.

22083+6959 ARY 45 (HD 210550)

 
 
22h 08m 17.22s +69° 58' 56.4" P.A. 206.00 sep 67.3 mag 7.86,8.11 Sp B9.5V dist. 240.38 pc (784.12 l.y.)
 
 
Coord 2000 22083+6959 Discov num ARY  45 Comp Coord arcsec 2000 22 08 17.22 +69 58 56.4
Date first 1896 Date last 2022 Obs 19
Pa first 208 Pa last 206 P.A. Now (θ) 206°
Sep first 66.5 Sep last 67.3 Sep. Now (ρ) 67.3"
Mag pri 7.86 Mag sec 8.11 delta mag (ΔM) 0.25 Spectral class B9.5V (blue-white)
Pri motion ra +010 Sec motion ra +011
Pri motion dec +003 Sec motion dec +002
Notes
rPM=0.126 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 210550 Constellation Cepheus SAO 19893 HIP 109275
Tycho2 4467-01037-1 Gaia DR2 2223552466615992192 HD 210550 BD BD+69 1225
Distance 240.38 Distance ly 784.12
 
 
WDS 22083+6959 ARY 45 (HD 210550) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ary1977 Ma - Argyle, R.W. ...................
Ary1977 +Mr Webb Society Handbook 1, 1977
Ary1979 Ma j Argyle, R.W. 1979RGOB..184...17A
Ary1979 R. Obs. Bull. #184, 1979
Ary1983 Ma j Argyle, R.W. 1983A&AS...53..177A
Ary1983 A&AS 53, 177, 1983
Ary1989 Mb - Argyle, R.W. ...................
Ary1989 Webb Soc., Double Star Circ. 4, 1989
Ary1992 Ma - Argyle, R.W. ...................
Ary1992 Webb Soc., Double Star Circ. 5, 1992
Ary1994 Ma - Argyle, R.W. ...................
Ary1994 Webb Soc., Double Star Circ. 6, 1994
Ary1998 Ma - Argyle, R.W. ...................
Ary1998 Webb Soc., Double Star Circ. 7, 1998
Ary2000 Ma - Argyle, R.W. ...................
Ary2000 Webb Soc., Double Star Circ. 8, 2000
Ary2001a orb - Argyle, R.W. & Alzner, A. 2001IAUDS.143....1A
Ary2001a Inf. Circ. 143, 1, 2001
Ary2001b Ma - Argyle, R.W. ...................
Ary2001b Webb Soc., Double Star Circ. 9, 2001
Ary2002 Ma - Argyle, R.W. ...................
Ary2002 Webb Soc., Double Star Circ. 10, 2002
Ary2002b orb - Argyle, R.W., Alzner, A. & Horch, E. 2002A&A...384..171A
Ary2002b A&A 384, 171, 2002
Ary2003 Ma j Argyle, R.W. ...................
Ary2003 Webb Soc., Double Star Circ. 11, 2, 2003
Ary2004 Ma j Argyle, R.W. ...................
Ary2004 Webb Soc., Double Star Circ. 12, 1, 2004
Ary2005 Ma j Argyle, R.W. ...................
Ary2005 Webb Soc., Double Star Circ. 13, 1, 2005
Ary2006 Ma j Argyle, R.W. ...................
Ary2006 Webb Soc., Double Star Circ. 14, 2006
Ary2007 Ma j Argyle, R.W. ...................
Ary2007 Webb Soc., Double Star Circ. 15, 2007
Ary2008 Ma j Argyle, R.W. ...................
Ary2008 Webb Soc., Double Star Circ. 16, 2008
Ary2009 Ma j Argyle, R.W. ...................
Ary2009 Webb Soc., Double Star Circ. 17, 2009
Ary2010 orb - Argyle, R.W. & Alzner, A. 2010IAUDS.170....1A
Ary2010 Inf. Circ. 170, 1, 2010
Ary2010b Ma j Argyle, R.W. ...................
Ary2010b Webb Soc., Double Star Circ. 18, 2010
Ary2011 Ma j Argyle, R.W. ...................
Ary2011 Webb Soc., Double Star Circ. 19, 2011
Ary2012 Ma j Argyle, R.W. ...................
Ary2012 Webb Soc., Double Star Circ. 20, 2012
Ary2013 Ma j Argyle, R.W. ...................
Ary2013 Webb Soc., Double Star Circ. 21, 2013
Ary2014 Ma j Argyle, R.W. ...................
Ary2014 Webb Soc., Double Star Circ. 22, 2014
Ary2014b Ma j Argyle, R.W. ...................
Ary2014b Webb Soc., Double Star Circ. 22, 2014
Ary2015 Ma j Argyle, R.W. ...................
Ary2015 Webb Soc., Double Star Circ. 23, 1, 2015
Ary2015b Ma j Argyle, R.W., Alzner, A. & van Leeuwen, F. 2015AN....336..378S
Ary2015b +orb AN 336, 378, 2015
Ary2016 Ma j Argyle, R.W. ...................
Ary2016 Webb Soc., Double Star Circ. 24, 1, 2016
Ary2016b Ma j Argyle, R.W. (measure in Csr2016) ..................
Ary2016b Webb Soc., Double Star Circ. 24, 40, 2016
Ary2017a Ma j Argyle, R.W. ...................
Ary2017a Webb Soc., Double Star Circ. 25, 1, 2017
Ary2017b Ma j Argyle, R.W. ...................
Ary2017b Webb Soc., Double Star Circ. 25, 6, 2017
Ary2018a Ma j Argyle, R.W. ...................
Ary2018a Webb Soc., Double Star Circ. 26, 1, 2018
Ary2019a Ma j Argyle, R.W. ...................
Ary2019a Webb Soc., Double Star Circ. 27, 1, 2019
Ary2020 Ma j Argyle, R.A. .
Ary2020 Webb Soc., Double Star Circ. 28, 1, 2020
Ary2022 Hg j Argyle, R.A. .
Ary2022 Webb Soc., Double Star Circ. 30, 6, 2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22083+6959 ARY 45 2003 9 207 66.3 7.86 8.11 D 220817.22+695856.4
22083+6959 ARY 45 2013 11 207 66.3 7.86 8.11 B9.5V 220817.22+695856.4
22083+6959 ARY 45 2017 14 207 66.6 7.86 8.11 B9.5V 220817.22+695856.4
22083+6959 ARY 45 2019 18 207 66.7 7.86 8.11 B9.5V 220817.22+695856.4
22083+6959 ARY 45 2022 19 206 67.3 7.86 8.11 B9.5V 220817.22+695856.4

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

 
 
WDS 22083+6959 ARY 45 (HD 210550) : VISUAL OBSERVATIONS REPORTS
 
 
Show date username difficulty separation pa_estim interest notes
Show 22/08/19 daedalus1 very difficult separated 206   Seeing: Pickering 5, poor. Cloud covering target reduced transparency so as to render target visible with averted vision only. Measures theta 206, rho 67.3 +/- 0.214

 
 
WDS 22083+6959 ARY 45 (HD 210550) : MEASURES
 
 
No records found.

 
 
WDS 22083+6959 (HD 210550) : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 22083+6959 (HD 210550) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.