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Doubles in session


Current system
20239+3912
J 129
HD 229226


Nearby doubles
3' : 20241+3912
SEI1115

7' : 20240+3906
FGS 32

7' : 20235+3918
SEI1111

11' : 20230+3913
STTA206AB

19' : 20249+3858
COU2418

20' : 20236+3854
TDT2232AB

21' : 20229+3856
SEI1106

22' : 20236+3852
TDT2233

24' : 20259+3914
SEI1122

25' : 20237+3937
ALI1141

28' : 20221+3855
SEI1104

29' : 20216+3902
SEI1101

31' : 20214+3900
GRV 334

31' : 20263+3925
ES 1975

31' : 20252+3846
TDT2255

33' : 20261+3852
MLB1017

34' : 20210+3919
SEI1097AB

36' : 20208+3919
TDT2196

37' : 20208+3922
BKO 568

38' : 20271+3909
ALI 932

38' : 20207+3922
SEI1094

38' : 20209+3928
HO 127

38' : 20271+3910
TDT2284

39' : 20206+3917
BKO 567AB

39' : 20206+3919
TDS1061

40' : 20221+3839
BKO 830



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.

20239+3912 J 129 (HD 229226)

 
 
20h 23m 51.83s +39° 12' 34.8" P.A. 35.00 sep 3.3 mag 10.57,11.25 Sp G0
 
 
Coord 2000 20239+3912 Discov num J   129 Comp Coord arcsec 2000 20 23 51.83 +39 12 34.8
Date first 1910 Date last 2016 Obs 12
Pa first 20 Pa last 34.5 P.A. Now (θ) 34.5°
Sep first 1.0 Sep last 3.332 Sep. Now (ρ) 3.332"
Mag pri 10.57 Mag sec 11.25 delta mag (ΔM) 0.68 Spectral class G0 (yellow)
Pri motion ra +012 Sec motion ra +016
Pri motion dec +012 Sec motion dec +017
Notes
rPM=0.274 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 229226 Constellation Cygnus Tycho2 3152-00533-1 Gaia DR2 2061234863540801152
HD 229226
 
 
WDS 20239+3912 J 129 (HD 229226) : 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
20239+3912 J 129 2003 9 34 3.3 10.45 11.16 D 202351.83+391234.8
20239+3912 J 129 2015 11 34 3.3 10.57 11.25 G0 202351.83+391234.8
20239+3912 J 129 2016 12 35 3.3 10.57 11.25 G0 202351.83+391234.8

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

 
 
WDS 20239+3912 J 129 (HD 229226) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20239+3912 J 129 (HD 229226) : MEASURES
 
 
No records found.

 
 
WDS 20239+3912 (HD 229226) : VIRTUAL EYEPIECE
 
 

20239+3912 J 129A mag 10.57 Sp G0 20239+3912 J 129B sep 3.1 P.A. 28.00 mag 11.25 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 20239+3912 (HD 229226) : ALADIN DSS IMAGE @ 20h 23m 51.83s +39° 12' 34.8"
 
 
 
 
WDS 20239+3912 J 129 (HD 229226) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20239+3912 J 129 distance=1' 20241+3912 SEI1115 distance=3' 20240+3906 FGS 32 distance=7' 20235+3918 SEI1111 distance=7' 20230+3913 STTA206AB distance=11' 20230+3913 STTA206AD distance=11' 20230+3913 SEI1107BC distance=12' 20249+3858 COU2418 distance=19' 20236+3854 TDT2232AB distance=20' 20236+3854 GII 51AC distance=20' 20236+3854 GII 51Aa,Ab distance=20' 20229+3856 SEI1106 distance=21' 20236+3852 TDT2233 distance=22' 20259+3914 SEI1122 distance=24' 20237+3937 ALI1141 distance=25' 20221+3855 SEI1104 distance=28' 20216+3902 SEI1101 distance=29' 20214+3900 GRV 334 distance=31' 20263+3925 ES 1975 distance=31' 20252+3846 TDT2255 distance=31' 20261+3852 MLB1017 distance=33' 20210+3919 TOB 186BC distance=33' 20210+3919 SEI1097AB distance=34' 20208+3919 TDT2196 distance=36' 20208+3922 BKO 568 distance=37' 20271+3909 ALI 932 distance=38' 20207+3922 SEI1094 distance=38' 20209+3928 HO 127 distance=38' 20271+3910 TDT2284 distance=38' 20206+3917 BKO 567AB distance=39' 20206+3917 BKO 567AC distance=39' 20206+3919 TDS1061 distance=39' 20221+3839 BKO 830 distance=40' 20223+3837 BKO 832 distance=40' 20203+3919 BKO 566 distance=43' 20203+3920 SEI1090 distance=43' 20238+3830 BKO 153BF distance=43' 20238+3830 BKO 153BE distance=43' 20238+3830 BKO 153BG distance=43' 20238+3830 FYM 128BH distance=43' 20238+3830 FYM 128BI distance=43' 20203+3922 SEI1091 distance=43' 20238+3830 BUP 209AB distance=44' 20238+3830 BUP 209AC distance=44' 20238+3830 BKO 153AD distance=44' 20219+3835 TDT2208 distance=44' 20203+3924 A 1427AB distance=44' 20203+3924 STF2668AB,C distance=44' 20275+3902 TDT2290 distance=44' 20201+3921 ES 2050AB distance=45' 20201+3921 ES 2050AC distance=45' 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 20239+3912 J 129 35 3.3 1
Show 20241+3912 SEI1115 181 23.6 3
Show 20240+3906 FGS 32 -1 -1.0 7
Show 20235+3918 SEI1111 10 25.3 7
Show 20230+3913 STTA206 AB 254 43.7 11
Show 20230+3913 STTA206 AD 259 24.5 11
Show 20230+3913 SEI1107 BC 69 19.3 12
Show 20249+3858 COU2418 331 2.0 19
Show 20236+3854 TDT2232 AB 211 1.5 20
Show 20236+3854 GII 51 AC 356 3.2 20
Show 20236+3854 GII 51 Aa,Ab 115 0.1 20
Show 20229+3856 SEI1106 109 3.8 21
Show 20236+3852 TDT2233 151 2.4 22
Show 20259+3914 SEI1122 271 27.6 24
Show 20237+3937 ALI1141 21 11.5 25
Show 20221+3855 SEI1104 195 18.2 28
Show 20216+3902 SEI1101 11 11.6 29
Show 20214+3900 GRV 334 275 31.1 31
Show 20263+3925 ES 1975 26 4.1 31
Show 20252+3846 TDT2255 321 0.9 31
Show 20261+3852 MLB1017 21 3.2 33
Show 20210+3919 TOB 186 BC 51 16.2 33
Show 20210+3919 SEI1097 AB 44 27.2 34
Show 20208+3919 TDT2196 192 0.4 36
Show 20208+3922 BKO 568 249 8.1 37
Show 20271+3909 ALI 932 194 14.2 38
Show 20207+3922 SEI1094 316 27.1 38
Show 20209+3928 HO 127 94 1.9 38
Show 20271+3910 TDT2284 101 1.9 38
Show 20206+3917 BKO 567 AB 284 5.6 39
Show 20206+3917 BKO 567 AC 87 5.2 39
Show 20206+3919 TDS1061 345 1.5 39
Show 20221+3839 BKO 830 91 8.5 40
Show 20223+3837 BKO 832 334 5.1 40
Show 20203+3919 BKO 566 159 5.9 43
Show 20203+3920 SEI1090 154 13.9 43
Show 20238+3830 BKO 153 BF 323 16.0 43
Show 20238+3830 BKO 153 BE 264 14.7 43
Show 20238+3830 BKO 153 BG 31 14.6 43
Show 20238+3830 FYM 128 BH 223 10.9 43
Show 20238+3830 FYM 128 BI 57 32.2 43
Show 20203+3922 SEI1091 180 27.7 43
Show 20238+3830 BUP 209 AB 320 38.5 44
Show 20238+3830 BUP 209 AC 296 65.8 44
Show 20238+3830 BKO 153 AD 119 54.6 44
Show 20219+3835 TDT2208 268 0.5 44
Show 20203+3924 A 1427 AB 132 0.2 44
Show 20203+3924 STF2668 AB,C 280 3.5 44
Show 20275+3902 TDT2290 285 0.8 44
Show 20201+3921 ES 2050 AB 92 5.9 45
Show 20201+3921 ES 2050 AC 191 11.2 45

 
 
WDS 20239+3912 : COMPONENTS
 
 
  A
B pa=28.0°
sep=3.11"
 
 
20239+3912 A
 
 
Componente originario normalizzato AB Name HD 229226 Coord arcsec 2000 202351.83+391234.8 Mag 10.57
Spectral class G0 (yellow) PmRA 12.00 PmDE 12.0
 
 
20239+3912 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202351.96+391237.5 Mag 11.25 PmRA 16.00
PmDE 17.0 Calc delta mag 0.68 Calc coord yes