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Doubles in session


Current system
21086+0938
J 159


Nearby doubles
29' : 21101+0919
GWP3039

31' : 21084+1008
BU 9010AB

36' : 21110+0933
STF2765AB

40' : 21103+1008
KNT 5AB

58' : 21071+1042
J 2576

68' : 21041+0951
GWP3034

69' : 21107+1038
LEP 172

71' : 21088+1047
WAK 12

72' : 21061+0837
A 1217

80' : 21121+1038
ENG 81AB

84' : 21131+1028
BU 1501

90' : 21145+1000
STT 535AB

93' : 21137+0846
UC 4412AB

96' : 21088+1113
BPM2334

96' : 21147+0907
CVR 890

99' : 21030+1030
SLN 87

102' : 21110+1113
BPM2339

103' : 21138+1045
HJ 278

103' : 21059+0803
OSO 140

104' : 21021+1016
J 158

104' : 21123+1105
BPMA251

106' : 21056+1113
BPM2322

109' : 21017+1017
HJ 5546

112' : 21130+1109
GWP3042

113' : 21106+1126
BPM2337

114' : 21051+0757
HDS3004AB



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.

21086+0938 J 159

 
 
21h 08m 35.23s +09° 37' 46.3" P.A. 246.00 sep 4.0 mag 9.80,11.70 Sp K0
 
 
Coord 2000 21086+0938 Discov num J   159 Comp Coord arcsec 2000 21 08 35.23 +09 37 46.3
Date first 1910 Date last 2016 Obs 17
Pa first 243 Pa last 245.9 P.A. Now (θ) 245.9°
Sep first 3.6 Sep last 4 Sep. Now (ρ) 4"
Mag pri 9.80 Mag sec 11.70 delta mag (ΔM) 1.9 Spectral class K0 (yellow-orange)
Pri motion ra -010 Sec motion ra
Pri motion dec -104 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Equuleus Tycho2 1108-01170-1 Gaia DR2 1744265422399106816
 
 
WDS 21086+0938 J 159 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
J__1908 Ma - Jonckheere, R. 1908BuAsI..25..458J
J__1908 Bull. Astronomique 25, 458, 1908
J__1909a Ma - Jonckheere, R. ...................
J__1909a Journal Astronomique 1, no. 1, 1, 1909
J__1909b Ma - Jonckheere, R. ...................
J__1909b Journal Astronomique 1, no. 2, 1909
J__1909c Ma - Jonckheere, R. ...................
J__1909c Journal Astronomique 1, no. 3, 1909
J__1910a Ma j Jonckheere, R. ...................
J__1910a Journal Astronomique 1, no. 4, 25, 1910
J__1910b Ma - Jonckheere, R. ...................
J__1910b Journal Astronomique 1, no. 5, 1910
J__1910c Ma j Jonckheere, R. ...................
J__1910c Journal Astronomique 1, no. 7, 1910
J__1910d Ma - Jonckheere, R. ...................
J__1910d Journal Astronomique 1, no. 7, 1910
J__1910e Ma j Jonckheere, R. ...................
J__1910e Journal Astronomique 1, no. 7, 1910
J__1910f Ma j Jonckheere, R. ...................
J__1910f Journal Astronomique 1, no. 10, 77, 1910
J__1910g Ma - Jonckheere, R. ...................
J__1910g Journal Astronomique 1, no. 11, 81, 1910
J__1910h Ma j Jonckheere, R. ...................
J__1910h Journal Astronomique 1, no. 12, 89, 1910
J__1910i Ma j Jonckheere, R. ...................
J__1910i Journal Astronomique 1, no. 13, 98, 1910
J__1911a Ma - Jonckheere, R. ...................
J__1911a Journal Astronomique 1, no. 15, 114, 1911
J__1911b Ma j Jonckheere, R. ...................
J__1911b Journal Astronomique 1, no. 16, 121, 1911
J__1911c Ma j Jonckheere, R. 1911MNRAS..71..750J
J__1911c MNRAS 71, 750, 1911
J__1911d Ma - Jonckheere, R. 1911MNRAS..72...45J
J__1911d MNRAS 72, 45, 1911
J__1911e Ma - Jonckheere, R. 1911MNRAS..72..156J
J__1911e MNRAS 72, 156, 1911
J__1911f Ma j Jonckheere, R. 1911MNRAS..72..162J
J__1911f MNRAS 72, 162, 1911
J__1912a Ma j Jonckheere, R. 1912MNRAS..72..188J
J__1912a MNRAS 72, 188, 1912
J__1912b Ma j Jonckheere, R. ...................
J__1912b Journal Astronomique 1, no. 17, 129, 1912
J__1912c Ma - Jonckheere, R. ...................
J__1912c Journal Astronomique 1, no. 19, 134, 1912
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
J__1912e Ma - Jonckheere, R. ...................
J__1912e Journal Astronomique 1, no. 22, 148, 1912
J__1912f Ma j Jonckheere, R. ...................
J__1912f Journal Astronomique 1, no. 23, 150, 1912
J__1912g Ma j Jonckheere, R. ...................
J__1912g Journal Astronomique 2, no. 25, 1, 1912
J__1912h Ma - Jonckheere, R. ...................
J__1912h Journal Astronomique 2, no. 26, 5, 1912
J__1913a Ma j Jonckheere, R. ...................
J__1913a Journal Astronomique 2, no. 27, 9, 1913
J__1913b Ma j Jonckheere, R. ...................
J__1913b Journal Astronomique 2, no. 28, 13, 1913
J__1914 Ma - Jonckheere, R. ...................
J__1914 Journal Astronomique 2, no. 29, 18, 1914
J__1917a Ma - Jonckheere, R. 1917MmRAS..61....1J
J__1917a MemRAS 61, 1, 1917
J__1917c Ma j Jonckheere, R. 1917AJ.....31....1J
J__1917c AJ 31, 1, 1917
J__1918 Ma - Jonckheere, R. 1918AJ.....31..113J
J__1918 AJ 31, 113, 1918
J__1918b Ma j Jonckheere, R. 1918MNRAS..78..479J
J__1918b MNRAS 78, 479, 1918
J__1919 Ma j Jonckheere, R. 1919AJ.....32...65J
J__1919 AJ 32, 65, 1919
J__1920 Ma - Jonckheere, R. 1920AJ.....32..166J
J__1920 AJ 32, 166, 1920
J__1924 Ma - Jonckheere, R. 1924AJ.....35..173J
J__1924 +Mb AJ 35, 173, 1924
J__1930 Ma j Jonckheere, R. 1930JO.....13...76J
J__1930 J. Obs. 13, 76, 1930
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1941b Ma - Jonckheere, R. 1941JO.....24...69J
J__1941b +Mb J. Obs. 24, 69, 1941
J__1941c Ma - Jonckheere, R. 1941JO.....24...93J
J__1941c +Mb J. Obs. 24, 93, 1941
J__1941d Ma - Jonckheere, R. 1941JO.....24..114J
J__1941d +Mb J. Obs. 24, 114, 1941
J__1942a Ma - Jonckheere, R. 1942JO.....25...11J
J__1942a J. Obs. 25, 11, 1942
J__1942b Ma - Jonckheere, R. 1942JO.....25...15J
J__1942b J. Obs. 25, 15, 1942
J__1942c Ma - Jonckheere, R. 1942JO.....25...25J
J__1942c +Mb J. Obs. 25, 25, 1942
J__1942d Mb - Jonckheere, R. 1942JO.....25...78J
J__1942d J. Obs. 25, 78, 1942
J__1943 Ma - Jonckheere, R. 1943JO.....26...28J
J__1943 +Mb J. Obs. 26, 28, 1943
J__1944a Ma j Jonckheere, R. 1944JO.....27....1J
J__1944a +Mb J. Obs. 27, 1, 1944
J__1944b Ma - Jonckheere, R. 1944JO.....27....5J
J__1944b J. Obs. 27, 5, 1944
J__1944c Mb - Jonckheere, R. 1944JO.....27....6J
J__1944c J. Obs. 27, 6, 1944
J__1944d Ma j Jonckheere, R. 1944JO.....27....7J
J__1944d +Mb J. Obs. 27, 7, 1944
J__1944e Ma - Jonckheere, R. 1944JO.....27...11J
J__1944e J. Obs. 27, 11, 1944
J__1945 Ma - Jonckheere, R. 1945JO.....28...26J
J__1945 +Mb J. Obs. 28, 26, 1945
J__1946 Mb j Jonckheere, R. 1946JO.....29...49J
J__1946 J. Obs. 29, 49, 1946
J__1948 Ma j Jonckheere, R. 1948JO.....31...65J
J__1948 J. Obs. 31, 65, 1948
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
J__1949b Ma j Jonckheere, R. 1949JO.....32...81J
J__1949b +Mb J. Obs. 32, 81, 1949
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
J__1953a Ma - Jonckheere, R. 1953JO.....36...44J
J__1953a J. Obs. 36, 44, 1953
J__1953b Mb j Jonckheere, R. 1953JO.....36...49J
J__1953b J. Obs. 36, 49, 1953
J__1954 Mb j Jonckheere, R. 1954JO.....37...13J
J__1954 J. Obs. 37, 13, 1954
J__1955 Mb - Jonckheere, R. 1955JO.....38..254J
J__1955 J. Obs. 38, 254, 1955
J__1957 Mb j Jonckheere, R. 1957JO.....40....1J
J__1957 J. Obs. 40, 1, 1957
J__1958 Mb j Jonckheere, R. 1958JO.....41..145J
J__1958 J. Obs. 41, 145, 1958
J__1962a M+ j Jonckheere, R. 1962QB821.J64......
J__1962a +Pa General Cat. of Double Stars, Marseille, 1962
J__1962b Ma - Jonckheere, R. (measure by Vanderdonck, J.) 1962QB821.J64......
J__1962b General Cat. of Double Stars, Marseille, 1962
J__1963A - Jonckheere, R. 1963icvd.book.....J
J__1963A cited in IDS (Lick Index Cat.), 1963
J__9999 Ma - Jonckheere, R. ...................
J__9999 +Pp Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21086+0938 J 159 2001 10 247 4.0 10.30 11.30 K0 D 210835.23+093746.3
21086+0938 J 159 2015 12 245 4.2 9.80 11.70 K0 210835.23+093746.3
21086+0938 J 159 2016 15 246 4.0 9.80 11.70 K0 210835.23+093746.3

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

 
 
WDS 21086+0938 J 159 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21086+0938 J 159 : MEASURES
 
 
No records found.

 
 
WDS 21086+0938 : VIRTUAL EYEPIECE
 
 

21086+0938 J 159A mag 9.8 Sp K0 21086+0938 J 159B sep 4.0 P.A. 245.60 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 21086+0938 : ALADIN DSS IMAGE @ 21h 08m 35.23s +09° 37' 46.3"
 
 
 
 
WDS 21086+0938 J 159 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21086+0938 J 159 distance=0' 21101+0919 GWP3039 distance=29' 21084+1008 BU 9010AB distance=31' 21084+1008 BU 9010AC distance=31' 21110+0933 STF2765AB distance=36' 21110+0933 STF2765AC distance=36' 21103+1008 KNT 5AB distance=40' 21103+1008 BU 71AC distance=40' 21103+1008 STFA 54AD distance=40' 21071+1042 J 2576 distance=58' 21041+0951 GWP3034 distance=68' 21107+1038 LEP 172 distance=69' 21088+1047 WAK 12 distance=71' 21061+0837 A 1217 distance=72' 21121+1038 ENG 81AB distance=80' 21121+1038 BUP 226BC distance=82' 21131+1028 BU 1501 distance=84' 21145+1000 STT 535AB distance=90' 21145+1000 STF2777AB,C distance=90' 21137+0846 UC 4412AB distance=93' 21137+0846 RAO 449Aa,Ab distance=93' 21088+1113 BPM2334 distance=96' 21147+0907 CVR 890 distance=96' 21030+1030 SLN 87 distance=99' 21110+1113 BPM2339 distance=102' 21138+1045 HJ 278 distance=103' 21059+0803 OSO 140 distance=103' 21021+1016 J 158 distance=104' 21123+1105 BPMA251 distance=104' 21056+1113 BPM2322 distance=106' 21017+1017 HJ 5546 distance=109' 21130+1109 GWP3042 distance=112' 21106+1126 BPM2337 distance=113' 21051+0757 HDS3004AB distance=114' 21051+0757 MET 90AC distance=114' 21051+0757 MET 90AD distance=114' 21089+0741 GRV 424 distance=117' 21165+0936 BRT3228 distance=117' 21165+0924 LAF 64AB distance=119' 21165+0924 LAF 64AC distance=119' 21140+1106 AG 415AB distance=119' 21140+1106 TOB 316BC distance=119' 21152+0829 SKF1869 distance=121' 21008+0904 UC 4359 distance=121' 21161+0851 CVR 891 distance=122' 21015+1041 GRV 404 distance=122' 21046+0750 HJ 3008 distance=123' 21066+1137 J 1781 distance=123' 21056+1133 BPM2323 distance=123' 21137+1115 BPM2345 distance=123' 21068+0737 GRV 419 distance=124' 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 21086+0938 J 159 246 4.0
Show 21101+0919 GWP3039 61 73.1 29
Show 21084+1008 BU 9010 AB 313 10.1 31
Show 21084+1008 BU 9010 AC 211 32.6 31
Show 21110+0933 STF2765 AB 82 2.9 36
Show 21110+0933 STF2765 AC 167 44.2 36
Show 21103+1008 KNT 5 AB 248 0.6 40
Show 21103+1008 BU 71 AC 359 59.9 40
Show 21103+1008 STFA 54 AD 152 335.2 40
Show 21071+1042 J 2576 58 5.4 58
Show 21041+0951 GWP3034 91 63.0 68
Show 21107+1038 LEP 172 11 4.7 69
Show 21088+1047 WAK 12 180 4.3 71
Show 21061+0837 A 1217 193 2.0 72
Show 21121+1038 ENG 81 AB 353 184.7 80
Show 21121+1038 BUP 226 BC 30 24.7 82
Show 21131+1028 BU 1501 210 1.0 84
Show 21145+1000 STT 535 AB 7 0.1 90
Show 21145+1000 STF2777 AB,C 6 76.5 90
Show 21137+0846 UC 4412 AB 201 8.6 93
Show 21137+0846 RAO 449 Aa,Ab 322 0.4 93
Show 21088+1113 BPM2334 311 75.2 96
Show 21147+0907 CVR 890 3 29.1 96
Show 21030+1030 SLN 87 153 3.3 99
Show 21110+1113 BPM2339 123 58.7 102
Show 21138+1045 HJ 278 263 22.9 103
Show 21059+0803 OSO 140 273 18.7 103
Show 21021+1016 J 158 163 4.8 104
Show 21123+1105 BPMA251 305 252.8 104
Show 21056+1113 BPM2322 253 67.4 106
Show 21017+1017 HJ 5546 124 18.3 109
Show 21130+1109 GWP3042 113 25.6 112
Show 21106+1126 BPM2337 97 68.2 113
Show 21051+0757 HDS3004 AB 252 0.3 114
Show 21051+0757 MET 90 AC 354 4.3 114
Show 21051+0757 MET 90 AD 166 9.8 114
Show 21089+0741 GRV 424 327 12.1 117
Show 21165+0936 BRT3228 259 6.2 117
Show 21165+0924 LAF 64 AB 29 5.5 119
Show 21165+0924 LAF 64 AC 168 12.4 119
Show 21140+1106 AG 415 AB 23 15.9 119
Show 21140+1106 TOB 316 BC 87 21.1 119
Show 21152+0829 SKF1869 302 67.9 121
Show 21008+0904 UC 4359 85 33.3 121
Show 21161+0851 CVR 891 33 8.6 122
Show 21015+1041 GRV 404 179 65.6 122
Show 21046+0750 HJ 3008 80 27.0 123
Show 21066+1137 J 1781 116 7.5 123
Show 21056+1133 BPM2323 321 73.7 123
Show 21137+1115 BPM2345 10 52.4 123
Show 21068+0737 GRV 419 302 38.8 124

 
 
WDS 21086+0938 : COMPONENTS
 
 
  A
B pa=245.6°
sep=3.95"
 
 
21086+0938 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210835.23+093746.3 Mag 9.8 Spectral class K0 (yellow-orange)
PmRA -10.00 PmDE -104.0 Tycho2 1108-01170-1
Tycho2
Tycho2 1108-01170-1 Pflag RAmdeg 317.14679560 DEmdeg 9.62954579
PmRA -29.4 PmDE -116.3 E RAmdeg 41 E DEmdeg 42
E pmRA 2.0 E pmDE 1.9 EpRAm 1986.70 EpDEm 1985.82
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.9
Q pmDE 0.4 BTmag 11.245 E BTmag 0.079 VTmag 10.452
E VTmag 0.057 Prox 999 TYC T HIP
CCDM RAdeg 317.14686556 DEdeg 9.62981500 EpRA 1990 1.60
EpDE 1990 1.67 E RAdeg 42.1 E DEdeg 43.9 Posflg
Corr -0.2
CCDM
Ccdm 21086+0938 RComp Comp A Note1
Note2 Discov num DRAs -0.85 DDEs -14.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.3 Sp K0 PmNote *
PmRA -48 PmDE -125 Dm number +09 4730 Cat1 BD
Name2 +09 2933 Cat2 AGK2/3 HD M HD
ADS BDS A14678 M ADS BDS N IDS IDS 21037N0915A
HIC
 
 
21086+0938 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210834.99+093744.7 Mag 11.7 Calc delta mag 1.9
Calc coord yes
CCDM
Ccdm 21086+0938 RComp Comp B Note1
Note2 Discov num J 159 DRAs DDEs
R dRAs Year 1910 Theta 242 Rho 3.7
Obs 8 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14678 M ADS BDS N IDS IDS 21037N0915B
HIC